diff options
127 files changed, 1091 insertions, 2147 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index c8386ab619..0cf2602535 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -196,7 +196,8 @@ F: drivers/mtd/cfi_flash.c F: drivers/mtd/jedec_flash.c COLDFIRE -M: Jason Jin <jason.jin@freescale.com> +M: Huan Wang <alison.wang@freescale.com> +M: Angelo Dureghello <angelo@sysam.it> S: Maintained T: git git://git.denx.de/u-boot-coldfire.git F: arch/m68k/ @@ -390,6 +391,7 @@ T: git git://git.denx.de/u-boot-tq-group.git UBI M: Kyungmin Park <kmpark@infradead.org> +M: Heiko Schocher <hs@denx.de> S: Maintained T: git git://git.denx.de/u-boot-ubi.git F: drivers/mtd/ubi/ @@ -503,6 +503,7 @@ autoconf_is_current := $(if $(wildcard $(KCONFIG_CONFIG)),$(shell find . \ -path ./include/config/auto.conf -newer $(KCONFIG_CONFIG))) ifneq ($(autoconf_is_current),) include $(srctree)/config.mk +include $(srctree)/arch/$(ARCH)/Makefile endif # If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use @@ -601,17 +602,11 @@ c_flags := $(KBUILD_CFLAGS) $(cpp_flags) ######################################################################### # U-Boot objects....order is important (i.e. start must be first) -head-y := $(CPUDIR)/start.o -head-$(CONFIG_4xx) += arch/powerpc/cpu/ppc4xx/resetvec.o -head-$(CONFIG_MPC85xx) += arch/powerpc/cpu/mpc85xx/resetvec.o - HAVE_VENDOR_COMMON_LIB = $(if $(wildcard $(srctree)/board/$(VENDOR)/common/Makefile),y,n) libs-y += lib/ libs-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/ -libs-y += $(CPUDIR)/ libs-$(CONFIG_OF_EMBED) += dts/ -libs-y += arch/$(ARCH)/lib/ libs-y += fs/ libs-y += net/ libs-y += disk/ @@ -645,23 +640,11 @@ libs-y += drivers/usb/musb-new/ libs-y += drivers/usb/phy/ libs-y += drivers/usb/ulpi/ libs-y += common/ -libs-y += lib/libfdt/ libs-$(CONFIG_API) += api/ libs-$(CONFIG_HAS_POST) += post/ libs-y += test/ libs-y += test/dm/ -ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610)) -libs-y += arch/$(ARCH)/imx-common/ -endif - -ifneq (,$(filter $(SOC), armada-xp kirkwood)) -libs-y += arch/$(ARCH)/mvebu-common/ -endif - -libs-$(CONFIG_ARM) += arch/arm/cpu/ -libs-$(CONFIG_PPC) += arch/powerpc/cpu/ - libs-y += $(if $(BOARDDIR),board/$(BOARDDIR)/) libs-y := $(sort $(libs-y)) @@ -3657,10 +3657,13 @@ FIT uImage format: CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR, CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS, - CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION - Address, size and partition on the MMC to load U-Boot from + Address and partition on the MMC to load U-Boot from when the MMC is being used in raw mode. + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION + Partition on the MMC to load U-Boot from when the MMC is being + used in raw mode + CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR Sector to load kernel uImage from when MMC is being used in raw mode (for Falcon mode) @@ -3671,6 +3674,10 @@ FIT uImage format: parameters from when MMC is being used in raw mode (for falcon mode) + CONFIG_SYS_MMCSD_FS_BOOT_PARTITION + Partition on the MMC to load U-Boot from when the MMC is being + used in fs mode + CONFIG_SPL_FAT_SUPPORT Support for fs/fat/libfat.o in SPL binary diff --git a/arch/arc/Makefile b/arch/arc/Makefile new file mode 100644 index 0000000000..de25cc9921 --- /dev/null +++ b/arch/arc/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/arc/cpu/$(CPU)/start.o + +libs-y += arch/arc/cpu/$(CPU)/ +libs-y += arch/arc/lib/ diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 0982117fad..7a64b665c6 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -396,8 +396,8 @@ config TARGET_MX35PDK bool "Support mx35pdk" select CPU_ARM1136 -config TARGET_RPI_B - bool "Support rpi_b" +config TARGET_RPI + bool "Support rpi" select CPU_ARM1176 config TARGET_TNETV107X_EVM @@ -931,7 +931,7 @@ source "board/palmtreo680/Kconfig" source "board/phytec/pcm051/Kconfig" source "board/ppcag/bg0900/Kconfig" source "board/pxa255_idp/Kconfig" -source "board/raspberrypi/rpi_b/Kconfig" +source "board/raspberrypi/rpi/Kconfig" source "board/ronetix/pm9261/Kconfig" source "board/ronetix/pm9263/Kconfig" source "board/ronetix/pm9g45/Kconfig" diff --git a/arch/arm/Makefile b/arch/arm/Makefile new file mode 100644 index 0000000000..ebb7dc34ac --- /dev/null +++ b/arch/arm/Makefile @@ -0,0 +1,29 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/arm/cpu/$(CPU)/start.o + +ifeq ($(CONFIG_SPL_BUILD),y) +ifneq ($(CONFIG_SPL_START_S_PATH),) +head-y := $(CONFIG_SPL_START_S_PATH:"%"=%)/start.o +endif +endif + +libs-y += arch/arm/cpu/$(CPU)/ +libs-y += arch/arm/cpu/ +libs-y += arch/arm/lib/ + +ifeq ($(CONFIG_SPL_BUILD),y) +ifneq (,$(CONFIG_MX23)$(CONFIG_MX35)$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35)) +libs-y += arch/arm/imx-common/ +endif +else +ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610)) +libs-y += arch/arm/imx-common/ +endif +endif + +ifneq (,$(filter $(SOC), armada-xp kirkwood)) +libs-y += arch/arm/mvebu-common/ +endif diff --git a/arch/arm/cpu/armv7/uniphier/Kconfig b/arch/arm/cpu/armv7/uniphier/Kconfig index 36b7f11fbe..97602990aa 100644 --- a/arch/arm/cpu/armv7/uniphier/Kconfig +++ b/arch/arm/cpu/armv7/uniphier/Kconfig @@ -5,15 +5,17 @@ config SYS_SOC default "uniphier" config SYS_CONFIG_NAME - default "ph1_pro4" if MACH_PH1_PRO4 - default "ph1_ld4" if MACH_PH1_LD4 - default "ph1_sld8" if MACH_PH1_SLD8 + default "uniphier" + +config UNIPHIER_SMP + bool choice prompt "UniPhier SoC select" config MACH_PH1_PRO4 bool "PH1-Pro4" + select UNIPHIER_SMP config MACH_PH1_LD4 bool "PH1-LD4" @@ -23,6 +25,29 @@ config MACH_PH1_SLD8 endchoice +choice + prompt "UniPhier Support Card select" + optional + +config PFC_MICRO_SUPPORT_CARD + bool "Support card with PFC CPLD" + help + This option provides support for the expansion board with PFC + original address mapping. + + Say Y to use the on-board UART, Ether, LED devices. + +config DCC_MICRO_SUPPORT_CARD + bool "Support card with DCC CPLD" + help + This option provides support for the expansion board with DCC- + arranged address mapping that is compatible with legacy UniPhier + reference boards. + + Say Y to use the on-board UART, Ether, LED devices. + +endchoice + config CMD_PINMON bool "Enable boot mode pins monitor command" depends on !SPL_BUILD diff --git a/arch/arm/cpu/armv7/uniphier/Makefile b/arch/arm/cpu/armv7/uniphier/Makefile index 0f64d2591c..4a7b8a9d08 100644 --- a/arch/arm/cpu/armv7/uniphier/Makefile +++ b/arch/arm/cpu/armv7/uniphier/Makefile @@ -11,6 +11,7 @@ obj-y += cache_uniphier.o obj-$(CONFIG_BOARD_POSTCLK_INIT) += board_postclk_init.o obj-y += dram_init.o obj-$(CONFIG_DISPLAY_CPUINFO) += cpu_info.o +obj-$(CONFIG_BOARD_EARLY_INIT_R) += board_early_init_r.o obj-$(CONFIG_BOARD_LATE_INIT) += board_late_init.o obj-$(CONFIG_UNIPHIER_SMP) += smp.o obj-$(CONFIG_CMD_PINMON) += cmd_pinmon.o diff --git a/arch/arm/cpu/armv7/uniphier/board_early_init_r.c b/arch/arm/cpu/armv7/uniphier/board_early_init_r.c new file mode 100644 index 0000000000..cb7e04fc36 --- /dev/null +++ b/arch/arm/cpu/armv7/uniphier/board_early_init_r.c @@ -0,0 +1,15 @@ +/* + * Copyright (C) 2014 Panasonic Corporation + * Author: Masahiro Yamada <yamada.m@jp.panasonic.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch/board.h> + +int board_early_init_r(void) +{ + uniphier_board_late_init(); + return 0; +} diff --git a/arch/arm/cpu/armv7/uniphier/board_late_init.c b/arch/arm/cpu/armv7/uniphier/board_late_init.c index 37300206f6..0622a1e16e 100644 --- a/arch/arm/cpu/armv7/uniphier/board_late_init.c +++ b/arch/arm/cpu/armv7/uniphier/board_late_init.c @@ -26,42 +26,6 @@ static void nand_denali_wp_disable(void) #endif } -static void nand_denali_fixup(void) -{ -#if defined(CONFIG_NAND_DENALI) && \ - (defined(CONFIG_MACH_PH1_SLD8) || defined(CONFIG_MACH_PH1_PRO4)) - /* - * The Denali NAND controller on some of UniPhier SoCs does not - * automatically query the device parameters. For those SoCs, - * some registers must be set after the device is probed. - */ - void __iomem *denali_reg = (void __iomem *)CONFIG_SYS_NAND_REGS_BASE; - struct mtd_info *mtd; - struct nand_chip *chip; - - if (nand_curr_device < 0 || - nand_curr_device >= CONFIG_SYS_MAX_NAND_DEVICE) { - /* NAND was not detected. Just return. */ - return; - } - - mtd = &nand_info[nand_curr_device]; - chip = mtd->priv; - - writel(mtd->erasesize / mtd->writesize, denali_reg + PAGES_PER_BLOCK); - writel(0, denali_reg + DEVICE_WIDTH); - writel(mtd->writesize, denali_reg + DEVICE_MAIN_AREA_SIZE); - writel(mtd->oobsize, denali_reg + DEVICE_SPARE_AREA_SIZE); - writel(1, denali_reg + DEVICES_CONNECTED); - - /* - * chip->scan_bbt in nand_scan_tail() has been skipped. - * It should be done in here. - */ - chip->scan_bbt(mtd); -#endif -} - int board_late_init(void) { puts("MODE: "); @@ -70,7 +34,6 @@ int board_late_init(void) case BOOT_DEVICE_MMC1: printf("eMMC Boot\n"); setenv("bootmode", "emmcboot"); - nand_denali_fixup(); break; case BOOT_DEVICE_NAND: printf("NAND Boot\n"); @@ -80,7 +43,6 @@ int board_late_init(void) case BOOT_DEVICE_NOR: printf("NOR Boot\n"); setenv("bootmode", "norboot"); - nand_denali_fixup(); break; default: printf("Unsupported Boot Mode\n"); diff --git a/arch/arm/cpu/armv7/uniphier/init_page_table.c b/arch/arm/cpu/armv7/uniphier/init_page_table.c index d2738350a3..a0d10a995d 100644 --- a/arch/arm/cpu/armv7/uniphier/init_page_table.c +++ b/arch/arm/cpu/armv7/uniphier/init_page_table.c @@ -28,7 +28,12 @@ #define IS_SSC(x) ((IS_SPL_TEXT_AREA(x)) || \ (IS_INIT_STACK_AREA(x))) #define IS_EXT(x) ((x) < 0x100) -#define IS_REG(x) (0x500 <= (x) && (x) < 0x700) + +/* 0x20000000-0x2fffffff, 0xf0000000-0xffffffff are only used by PH1-sLD3 */ +#define IS_REG(x) (0x200 <= (x) && (x) < 0x300) || \ + (0x500 <= (x) && (x) < 0x700) || \ + (0xf00 <= (x)) + #define IS_DDR(x) (0x800 <= (x) && (x) < 0xf00) #define MMU_FLAGS(x) (IS_SSC(x)) ? SSC : \ diff --git a/arch/arm/cpu/armv7/uniphier/ph1-pro4/sbc_init.c b/arch/arm/cpu/armv7/uniphier/ph1-pro4/sbc_init.c index f113db54d1..3c82a1aca4 100644 --- a/arch/arm/cpu/armv7/uniphier/ph1-pro4/sbc_init.c +++ b/arch/arm/cpu/armv7/uniphier/ph1-pro4/sbc_init.c @@ -22,16 +22,7 @@ void sbc_init(void) writel(SBCTRL2_SAVEPIN_PERI_VALUE, SBCTRL12); writel(SBCTRL4_SAVEPIN_PERI_VALUE, SBCTRL14); - if (readl(SBBASE0) & 0x1) { - /* - * Boot Swap Off: boot from mask ROM - * 0x00000000-0x01ffffff: mask ROM - * 0x02000000-0x3effffff: memory bank (31MB) - * 0x03f00000-0x3fffffff: peripherals (1MB) - */ - writel(0x0000be01, SBBASE0); /* dummy */ - writel(0x0200be01, SBBASE1); - } else { + if (boot_is_swapped()) { /* * Boot Swap On: boot from external NOR/SRAM * 0x02000000-0x03ffffff is a mirror of 0x00000000-0x01ffffff. @@ -40,6 +31,15 @@ void sbc_init(void) * 0x01f00000-0x01ffffff, 0x03f00000-0x03ffffff: peripherals */ writel(0x0000bc01, SBBASE0); + } else { + /* + * Boot Swap Off: boot from mask ROM + * 0x00000000-0x01ffffff: mask ROM + * 0x02000000-0x3effffff: memory bank (31MB) + * 0x03f00000-0x3fffffff: peripherals (1MB) + */ + writel(0x0000be01, SBBASE0); /* dummy */ + writel(0x0200be01, SBBASE1); } #elif defined(CONFIG_DCC_MICRO_SUPPORT_CARD) #if !defined(CONFIG_SPL_BUILD) diff --git a/arch/arm/cpu/armv7/uniphier/support_card.c b/arch/arm/cpu/armv7/uniphier/support_card.c index 40d49409c2..419012e1ab 100644 --- a/arch/arm/cpu/armv7/uniphier/support_card.c +++ b/arch/arm/cpu/armv7/uniphier/support_card.c @@ -83,6 +83,12 @@ static int support_card_show_revision(void) } #endif +int check_support_card(void) +{ + printf("SC: Micro Support Card "); + return support_card_show_revision(); +} + void support_card_init(void) { /* @@ -94,12 +100,6 @@ void support_card_init(void) support_card_reset_deassert(); } -int check_support_card(void) -{ - printf("SC: Micro Support Card "); - return support_card_show_revision(); -} - #if defined(CONFIG_SMC911X) #include <netdev.h> @@ -112,18 +112,14 @@ int board_eth_init(bd_t *bis) #if !defined(CONFIG_SYS_NO_FLASH) #include <mtd/cfi_flash.h> +#include <asm/arch/sbc-regs.h> -#if CONFIG_SYS_MAX_FLASH_BANKS > 1 -static phys_addr_t flash_banks_list[CONFIG_SYS_MAX_FLASH_BANKS] = - CONFIG_SYS_FLASH_BANKS_LIST; +struct memory_bank { + phys_addr_t base; + unsigned long size; +}; -phys_addr_t cfi_flash_bank_addr(int i) -{ - return flash_banks_list[i]; -} -#endif - -int mem_is_flash(phys_addr_t base) +static int mem_is_flash(const struct memory_bank *mem) { const int loop = 128; u32 *scratch_addr; @@ -131,8 +127,9 @@ int mem_is_flash(phys_addr_t base) int ret = 1; int i; - scratch_addr = map_physmem(base + 0x01e00000, - sizeof(u32) * loop, MAP_NOCACHE); + /* just in case, use the tail of the memory bank */ + scratch_addr = map_physmem(mem->base + mem->size - sizeof(u32) * loop, + sizeof(u32) * loop, MAP_NOCACHE); for (i = 0; i < loop; i++, scratch_addr++) { saved_value = readl(scratch_addr); @@ -150,31 +147,79 @@ int mem_is_flash(phys_addr_t base) return ret; } -int board_flash_wp_on(void) +#if defined(CONFIG_PFC_MICRO_SUPPORT_CARD) + /* {address, size} */ +static const struct memory_bank memory_banks_boot_swap_off[] = { + {0x02000000, 0x01f00000}, +}; + +static const struct memory_bank memory_banks_boot_swap_on[] = { + {0x00000000, 0x01f00000}, +}; +#endif + +#if defined(CONFIG_DCC_MICRO_SUPPORT_CARD) +static const struct memory_bank memory_banks_boot_swap_off[] = { + {0x04000000, 0x04000000}, +}; + +static const struct memory_bank memory_banks_boot_swap_on[] = { + {0x00000000, 0x04000000}, + {0x04000000, 0x04000000}, +}; +#endif + +static const struct memory_bank +*flash_banks_list[CONFIG_SYS_MAX_FLASH_BANKS_DETECT]; + +phys_addr_t cfi_flash_bank_addr(int i) { - int i; - int ret = 1; + return flash_banks_list[i]->base; +} - for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) { - if (mem_is_flash(cfi_flash_bank_addr(i))) { - /* - * We found at least one flash. - * We need to return 0 and call flash_init(). - */ - ret = 0; - } -#if CONFIG_SYS_MAX_FLASH_BANKS > 1 - else { - /* - * We might have a SRAM here. - * To prevent SRAM data from being destroyed, - * we set dummy address (SDRAM). - */ - flash_banks_list[i] = 0x80000000 + 0x10000 * i; +unsigned long cfi_flash_bank_size(int i) +{ + return flash_banks_list[i]->size; +} + +static void detect_num_flash_banks(void) +{ + const struct memory_bank *memory_bank, *end; + + cfi_flash_num_flash_banks = 0; + + if (boot_is_swapped()) { + memory_bank = memory_banks_boot_swap_on; + end = memory_bank + ARRAY_SIZE(memory_banks_boot_swap_on); + } else { + memory_bank = memory_banks_boot_swap_off; + end = memory_bank + ARRAY_SIZE(memory_banks_boot_swap_off); + } + + for (; memory_bank < end; memory_bank++) { + if (cfi_flash_num_flash_banks >= + CONFIG_SYS_MAX_FLASH_BANKS_DETECT) + break; + + if (mem_is_flash(memory_bank)) { + flash_banks_list[cfi_flash_num_flash_banks] = + memory_bank; + + debug("flash bank found: base = 0x%lx, size = 0x%lx\n", + memory_bank->base, memory_bank->size); + cfi_flash_num_flash_banks++; } -#endif } - return ret; + debug("number of flash banks: %d\n", cfi_flash_num_flash_banks); +} +#else /* ONFIG_SYS_NO_FLASH */ +void detect_num_flash_banks(void) +{ +}; +#endif /* ONFIG_SYS_NO_FLASH */ + +void support_card_late_init(void) +{ + detect_num_flash_banks(); } -#endif diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 01df9a9f0e..187d58c498 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -33,6 +33,7 @@ dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \ tegra124-jetson-tk1.dtb \ tegra124-venice2.dtb dtb-$(CONFIG_ARCH_UNIPHIER) += \ + uniphier-ph1-sld3-ref.dtb \ uniphier-ph1-pro4-ref.dtb \ uniphier-ph1-ld4-ref.dtb \ uniphier-ph1-sld8-ref.dtb diff --git a/arch/arm/dts/uniphier-ph1-ld4-ref.dts b/arch/arm/dts/uniphier-ph1-ld4-ref.dts index f01189c993..08bbd032c9 100644 --- a/arch/arm/dts/uniphier-ph1-ld4-ref.dts +++ b/arch/arm/dts/uniphier-ph1-ld4-ref.dts @@ -23,20 +23,39 @@ bootargs = "console=ttyPS0,115200 earlyprintk"; stdout-path = &uart0; }; + + aliases { + uart0 = &uart0; + uart1 = &uart1; + uart2 = &uart2; + uart3 = &uart3; + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + }; }; &uart0 { - status = "okay"; + status = "okay"; }; &uart1 { - status = "okay"; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + eeprom { + compatible = "i2c-eeprom"; + reg = <0x50>; + }; }; &usb0 { - status = "okay"; + status = "okay"; }; &usb1 { - status = "okay"; + status = "okay"; }; diff --git a/arch/arm/dts/uniphier-ph1-ld4.dtsi b/arch/arm/dts/uniphier-ph1-ld4.dtsi index 80074c50b5..2a3dd73ead 100644 --- a/arch/arm/dts/uniphier-ph1-ld4.dtsi +++ b/arch/arm/dts/uniphier-ph1-ld4.dtsi @@ -13,8 +13,8 @@ compatible = "panasonic,ph1-ld4"; cpus { - #size-cells = <0>; #address-cells = <1>; + #size-cells = <0>; cpu@0 { device_type = "cpu"; @@ -57,6 +57,42 @@ clock-frequency = <36864000>; }; + i2c0: i2c@58400000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58400000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c1: i2c@58480000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58480000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c2: i2c@58500000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58500000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c3: i2c@58580000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58580000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + usb0: usb@5a800100 { compatible = "panasonic,uniphier-ehci", "usb-ehci"; status = "disabled"; @@ -74,5 +110,11 @@ status = "disabled"; reg = <0x5a820100 0x100>; }; + + nand: nand@68000000 { + compatible = "denali,denali-nand-dt"; + reg = <0x68000000 0x20>, <0x68100000 0x1000>; + reg-names = "nand_data", "denali_reg"; + }; }; }; diff --git a/arch/arm/dts/uniphier-ph1-pro4-ref.dts b/arch/arm/dts/uniphier-ph1-pro4-ref.dts index 52fa81fae1..23add7cfd0 100644 --- a/arch/arm/dts/uniphier-ph1-pro4-ref.dts +++ b/arch/arm/dts/uniphier-ph1-pro4-ref.dts @@ -23,20 +23,41 @@ bootargs = "console=ttyPS0,115200 earlyprintk"; stdout-path = &uart0; }; + + aliases { + uart0 = &uart0; + uart1 = &uart1; + uart2 = &uart2; + uart3 = &uart3; + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + i2c5 = &i2c5; + i2c6 = &i2c6; + }; }; &uart0 { - status = "okay"; + status = "okay"; }; &uart1 { - status = "okay"; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + eeprom { + compatible = "i2c-eeprom"; + reg = <0x50>; + }; }; &usb0 { - status = "okay"; + status = "okay"; }; &usb1 { - status = "okay"; + status = "okay"; }; diff --git a/arch/arm/dts/uniphier-ph1-pro4.dtsi b/arch/arm/dts/uniphier-ph1-pro4.dtsi index dd84269d1a..49e375e8d2 100644 --- a/arch/arm/dts/uniphier-ph1-pro4.dtsi +++ b/arch/arm/dts/uniphier-ph1-pro4.dtsi @@ -13,8 +13,8 @@ compatible = "panasonic,ph1-pro4"; cpus { - #size-cells = <0>; #address-cells = <1>; + #size-cells = <0>; cpu@0 { device_type = "cpu"; @@ -63,6 +63,62 @@ clock-frequency = <73728000>; }; + i2c0: i2c@58780000 { + compatible = "panasonic,uniphier-fi2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58780000 0x80>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c1: i2c@58781000 { + compatible = "panasonic,uniphier-fi2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58781000 0x80>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c2: i2c@58782000 { + compatible = "panasonic,uniphier-fi2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58782000 0x80>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c3: i2c@58783000 { + compatible = "panasonic,uniphier-fi2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58783000 0x80>; + clock-frequency = <100000>; + status = "disabled"; + }; + + /* i2c4 does not exist */ + + i2c5: i2c@58785000 { + compatible = "panasonic,uniphier-fi2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58785000 0x80>; + clock-frequency = <400000>; + status = "ok"; + }; + + i2c6: i2c@58786000 { + compatible = "panasonic,uniphier-fi2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58786000 0x80>; + clock-frequency = <400000>; + status = "ok"; + }; + usb0: usb@5a800100 { compatible = "panasonic,uniphier-ehci", "usb-ehci"; status = "disabled"; @@ -74,5 +130,11 @@ status = "disabled"; reg = <0x5a810100 0x100>; }; + + nand: nand@68000000 { + compatible = "denali,denali-nand-dt"; + reg = <0x68000000 0x20>, <0x68100000 0x1000>; + reg-names = "nand_data", "denali_reg"; + }; }; }; diff --git a/arch/arm/dts/uniphier-ph1-sld3-ref.dts b/arch/arm/dts/uniphier-ph1-sld3-ref.dts new file mode 100644 index 0000000000..91b4dbe0b1 --- /dev/null +++ b/arch/arm/dts/uniphier-ph1-sld3-ref.dts @@ -0,0 +1,60 @@ +/* + * Device Tree Source for UniPhier PH1-sLD3 Reference Board + * + * Copyright (C) 2014 Panasonic Corporation + * Author: Masahiro Yamada <yamada.m@jp.panasonic.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/dts-v1/; +/include/ "uniphier-ph1-sld3.dtsi" + +/ { + model = "Panasonic UniPhier PH1-sLD3 Reference Board"; + compatible = "panasonic,ph1-sld3-ref", "panasonic,ph1-sld3"; + + memory { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + chosen { + bootargs = "console=ttyPS0,115200 earlyprintk"; + stdout-path = &uart0; + }; + + aliases { + uart0 = &uart0; + uart1 = &uart1; + uart2 = &uart2; + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + }; +}; + +&uart0 { + status = "okay"; +}; + +&uart1 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + eeprom { + compatible = "i2c-eeprom"; + reg = <0x50>; + }; +}; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; diff --git a/arch/arm/dts/uniphier-ph1-sld3.dtsi b/arch/arm/dts/uniphier-ph1-sld3.dtsi new file mode 100644 index 0000000000..f5529d2e6e --- /dev/null +++ b/arch/arm/dts/uniphier-ph1-sld3.dtsi @@ -0,0 +1,125 @@ +/* + * Device Tree Source for UniPhier PH1-sLD3 SoC + * + * Copyright (C) 2014 Panasonic Corporation + * Author: Masahiro Yamada <yamada.m@jp.panasonic.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/include/ "skeleton.dtsi" + +/ { + compatible = "panasonic,ph1-sld3"; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <1>; + }; + }; + + soc { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + uart0: serial@54006800 { + compatible = "panasonic,uniphier-uart"; + status = "disabled"; + reg = <0x54006800 0x20>; + clock-frequency = <36864000>; + }; + + uart1: serial@54006900 { + compatible = "panasonic,uniphier-uart"; + status = "disabled"; + reg = <0x54006900 0x20>; + clock-frequency = <36864000>; + }; + + uart2: serial@54006a00 { + compatible = "panasonic,uniphier-uart"; + status = "disabled"; + reg = <0x54006a00 0x20>; + clock-frequency = <36864000>; + }; + + i2c0: i2c@58400000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58400000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c1: i2c@58480000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58480000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c2: i2c@58500000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58500000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c3: i2c@58580000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58580000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + usb0: usb@5a800100 { + compatible = "panasonic,uniphier-ehci", "usb-ehci"; + status = "disabled"; + reg = <0x5a800100 0x100>; + }; + + usb1: usb@5a810100 { + compatible = "panasonic,uniphier-ehci", "usb-ehci"; + status = "disabled"; + reg = <0x5a810100 0x100>; + }; + + usb2: usb@5a820100 { + compatible = "panasonic,uniphier-ehci", "usb-ehci"; + status = "disabled"; + reg = <0x5a820100 0x100>; + }; + + usb3: usb@5a830100 { + compatible = "panasonic,uniphier-ehci", "usb-ehci"; + status = "disabled"; + reg = <0x5a830100 0x100>; + }; + + nand: nand@f8000000 { + compatible = "denali,denali-nand-dt"; + reg = <0xf8000000 0x20>, <0xf8100000 0x1000>; + reg-names = "nand_data", "denali_reg"; + }; + }; +}; diff --git a/arch/arm/dts/uniphier-ph1-sld8-ref.dts b/arch/arm/dts/uniphier-ph1-sld8-ref.dts index ac73aad928..a8ce049d6c 100644 --- a/arch/arm/dts/uniphier-ph1-sld8-ref.dts +++ b/arch/arm/dts/uniphier-ph1-sld8-ref.dts @@ -23,20 +23,39 @@ bootargs = "console=ttyPS0,115200 earlyprintk"; stdout-path = &uart0; }; + + aliases { + uart0 = &uart0; + uart1 = &uart1; + uart2 = &uart2; + uart3 = &uart3; + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + }; }; &uart0 { - status = "okay"; + status = "okay"; }; &uart1 { - status = "okay"; + status = "okay"; +}; + +&i2c0 { + status = "okay"; + eeprom { + compatible = "i2c-eeprom"; + reg = <0x50>; + }; }; &usb0 { - status = "okay"; + status = "okay"; }; &usb1 { - status = "okay"; + status = "okay"; }; diff --git a/arch/arm/dts/uniphier-ph1-sld8.dtsi b/arch/arm/dts/uniphier-ph1-sld8.dtsi index 43a39f5a4c..0ea76e59fc 100644 --- a/arch/arm/dts/uniphier-ph1-sld8.dtsi +++ b/arch/arm/dts/uniphier-ph1-sld8.dtsi @@ -13,8 +13,8 @@ compatible = "panasonic,ph1-sld8"; cpus { - #size-cells = <0>; #address-cells = <1>; + #size-cells = <0>; cpu@0 { device_type = "cpu"; @@ -57,6 +57,42 @@ clock-frequency = <80000000>; }; + i2c0: i2c@58400000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58400000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c1: i2c@58480000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58480000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c2: i2c@58500000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58500000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + + i2c3: i2c@58580000 { + compatible = "panasonic,uniphier-i2c"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x58580000 0x40>; + clock-frequency = <100000>; + status = "disabled"; + }; + usb0: usb@5a800100 { compatible = "panasonic,uniphier-ehci", "usb-ehci"; status = "disabled"; @@ -74,5 +110,11 @@ status = "disabled"; reg = <0x5a820100 0x100>; }; + + nand: nand@68000000 { + compatible = "denali,denali-nand-dt"; + reg = <0x68000000 0x20>, <0x68100000 0x1000>; + reg-names = "nand_data", "denali_reg"; + }; }; }; diff --git a/arch/arm/include/asm/arch-bcm2835/mbox.h b/arch/arm/include/asm/arch-bcm2835/mbox.h index 61f427d914..0289ba6a91 100644 --- a/arch/arm/include/asm/arch-bcm2835/mbox.h +++ b/arch/arm/include/asm/arch-bcm2835/mbox.h @@ -119,6 +119,39 @@ struct bcm2835_mbox_tag_hdr { * }; */ +#define BCM2835_MBOX_TAG_GET_BOARD_REV 0x00010002 + +/* + * 0x2..0xf from: + * http://raspberryalphaomega.org.uk/2013/02/06/automatic-raspberry-pi-board-revision-detection-model-a-b1-and-b2/ + * http://www.raspberrypi.org/forums/viewtopic.php?f=63&t=32733 + * 0x10, 0x11 from swarren's testing + */ +#define BCM2835_BOARD_REV_B_I2C0_2 0x2 +#define BCM2835_BOARD_REV_B_I2C0_3 0x3 +#define BCM2835_BOARD_REV_B_I2C1_4 0x4 +#define BCM2835_BOARD_REV_B_I2C1_5 0x5 +#define BCM2835_BOARD_REV_B_I2C1_6 0x6 +#define BCM2835_BOARD_REV_A_7 0x7 +#define BCM2835_BOARD_REV_A_8 0x8 +#define BCM2835_BOARD_REV_A_9 0x9 +#define BCM2835_BOARD_REV_B_REV2_d 0xd +#define BCM2835_BOARD_REV_B_REV2_e 0xe +#define BCM2835_BOARD_REV_B_REV2_f 0xf +#define BCM2835_BOARD_REV_B_PLUS 0x10 +#define BCM2835_BOARD_REV_CM 0x11 + +struct bcm2835_mbox_tag_get_board_rev { + struct bcm2835_mbox_tag_hdr tag_hdr; + union { + struct { + } req; + struct { + u32 rev; + } resp; + } body; +}; + #define BCM2835_MBOX_TAG_GET_MAC_ADDRESS 0x00010003 struct bcm2835_mbox_tag_get_mac_address { diff --git a/arch/arm/include/asm/arch-uniphier/board.h b/arch/arm/include/asm/arch-uniphier/board.h index e6ba4e4ee4..e3cba5befe 100644 --- a/arch/arm/include/asm/arch-uniphier/board.h +++ b/arch/arm/include/asm/arch-uniphier/board.h @@ -12,10 +12,12 @@ defined(CONFIG_DCC_MICRO_SUPPORT_CARD) void support_card_reset(void); void support_card_init(void); +void support_card_late_init(void); int check_support_card(void); #else #define support_card_reset() do {} while (0) #define support_card_init() do {} while (0) +#define support_card_late_init() do {} while (0) static inline int check_support_card(void) { return 0; @@ -32,4 +34,9 @@ static inline void uniphier_board_init(void) support_card_init(); } +static inline void uniphier_board_late_init(void) +{ + support_card_late_init(); +} + #endif /* ARCH_BOARD_H */ diff --git a/arch/avr32/Makefile b/arch/avr32/Makefile new file mode 100644 index 0000000000..e9b3184379 --- /dev/null +++ b/arch/avr32/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/avr32/cpu/start.o + +libs-y += arch/avr32/cpu/ +libs-y += arch/avr32/lib/ diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile new file mode 100644 index 0000000000..787475e130 --- /dev/null +++ b/arch/blackfin/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/blackfin/cpu/start.o + +libs-y += arch/blackfin/cpu/ +libs-y += arch/blackfin/lib/ diff --git a/arch/blackfin/include/asm/io.h b/arch/blackfin/include/asm/io.h index 69f08bc7ef..aadb0d2d4e 100644 --- a/arch/blackfin/include/asm/io.h +++ b/arch/blackfin/include/asm/io.h @@ -11,10 +11,9 @@ #ifdef __KERNEL__ +#include <linux/compiler.h> #include <asm/blackfin.h> -#define __iomem - static inline void sync(void) { SSYNC(); diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile new file mode 100644 index 0000000000..aa3d2fae63 --- /dev/null +++ b/arch/m68k/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/m68k/cpu/$(CPU)/start.o + +libs-y += arch/m68k/cpu/$(CPU)/ +libs-y += arch/m68k/lib/ diff --git a/arch/microblaze/Makefile b/arch/microblaze/Makefile new file mode 100644 index 0000000000..ae4adc29c4 --- /dev/null +++ b/arch/microblaze/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/microblaze/cpu/start.o + +libs-y += arch/microblaze/cpu/ +libs-y += arch/microblaze/lib/ diff --git a/arch/mips/Makefile b/arch/mips/Makefile new file mode 100644 index 0000000000..1907b57229 --- /dev/null +++ b/arch/mips/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/mips/cpu/$(CPU)/start.o + +libs-y += arch/mips/cpu/$(CPU)/ +libs-y += arch/mips/lib/ diff --git a/arch/mips/include/asm/unaligned.h b/arch/mips/include/asm/unaligned.h index 1d5112ea69..c25a8462c7 100644 --- a/arch/mips/include/asm/unaligned.h +++ b/arch/mips/include/asm/unaligned.h @@ -8,7 +8,7 @@ #ifndef _ASM_MIPS_UNALIGNED_H #define _ASM_MIPS_UNALIGNED_H -#include <compiler.h> +#include <linux/compiler.h> #if defined(__MIPSEB__) #define get_unaligned __get_unaligned_be #define put_unaligned __put_unaligned_be diff --git a/arch/nds32/Makefile b/arch/nds32/Makefile new file mode 100644 index 0000000000..e1eccba173 --- /dev/null +++ b/arch/nds32/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/nds32/cpu/$(CPU)/start.o + +libs-y += arch/nds32/cpu/$(CPU)/ +libs-y += arch/nds32/lib/ diff --git a/arch/nios2/Makefile b/arch/nios2/Makefile new file mode 100644 index 0000000000..18685a9250 --- /dev/null +++ b/arch/nios2/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/nios2/cpu/start.o + +libs-y += arch/nios2/cpu/ +libs-y += arch/nios2/lib/ diff --git a/arch/openrisc/Makefile b/arch/openrisc/Makefile new file mode 100644 index 0000000000..c4da3ce9d8 --- /dev/null +++ b/arch/openrisc/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/openrisc/cpu/start.o + +libs-y += arch/openrisc/cpu/ +libs-y += arch/openrisc/lib/ diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile new file mode 100644 index 0000000000..8aa1d603fa --- /dev/null +++ b/arch/powerpc/Makefile @@ -0,0 +1,11 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/powerpc/cpu/$(CPU)/start.o +head-$(CONFIG_4xx) += arch/powerpc/cpu/ppc4xx/resetvec.o +head-$(CONFIG_MPC85xx) += arch/powerpc/cpu/mpc85xx/resetvec.o + +libs-y += arch/powerpc/cpu/$(CPU)/ +libs-y += arch/powerpc/cpu/ +libs-y += arch/powerpc/lib/ diff --git a/arch/powerpc/cpu/mpc8xx/Kconfig b/arch/powerpc/cpu/mpc8xx/Kconfig index e447748e12..99420abc89 100644 --- a/arch/powerpc/cpu/mpc8xx/Kconfig +++ b/arch/powerpc/cpu/mpc8xx/Kconfig @@ -13,9 +13,6 @@ config TARGET_COGENT_MPC8XX config TARGET_ESTEEM192E bool "Support ESTEEM192E" -config TARGET_HERMES - bool "Support hermes" - config TARGET_IP860 bool "Support IP860" @@ -112,7 +109,6 @@ source "board/LEOX/elpt860/Kconfig" source "board/RRvision/Kconfig" source "board/cogent/Kconfig" source "board/esteem192e/Kconfig" -source "board/hermes/Kconfig" source "board/ip860/Kconfig" source "board/ivm/Kconfig" source "board/kup/kup4k/Kconfig" diff --git a/arch/powerpc/cpu/mpc8xx/cpu_init.c b/arch/powerpc/cpu/mpc8xx/cpu_init.c index 60c401e311..6a1cd4675a 100644 --- a/arch/powerpc/cpu/mpc8xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc8xx/cpu_init.c @@ -125,8 +125,7 @@ void cpu_init_f (volatile immap_t * immr) * I owe him a free beer. - wd] */ -#if defined(CONFIG_HERMES) || \ - defined(CONFIG_IP860) || \ +#if defined(CONFIG_IP860) || \ defined(CONFIG_IVML24) || \ defined(CONFIG_IVMS8) || \ defined(CONFIG_LWMON) || \ diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c index 6eaab88243..e6d5355f26 100644 --- a/arch/powerpc/lib/board.c +++ b/arch/powerpc/lib/board.c @@ -820,13 +820,6 @@ void board_init_r(gd_t *id, ulong dest_addr) mac_read_from_eeprom(); #endif -#ifdef CONFIG_HERMES - if ((gd->board_type >> 16) == 2) - bd->bi_ethspeed = gd->board_type & 0xFFFF; - else - bd->bi_ethspeed = 0xFFFF; -#endif - #ifdef CONFIG_CMD_NET /* kept around for legacy kernels only ... ignore the next section */ eth_getenv_enetaddr("ethaddr", bd->bi_enetaddr); @@ -876,11 +869,6 @@ void board_init_r(gd_t *id, ulong dest_addr) misc_init_r(); #endif -#ifdef CONFIG_HERMES - if (bd->bi_ethspeed != 0xFFFF) - hermes_start_lxt980((int) bd->bi_ethspeed); -#endif - #if defined(CONFIG_CMD_KGDB) WATCHDOG_RESET(); puts("KGDB: "); diff --git a/arch/sandbox/Makefile b/arch/sandbox/Makefile new file mode 100644 index 0000000000..23fdcdb53c --- /dev/null +++ b/arch/sandbox/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/sandbox/cpu/start.o + +libs-y += arch/sandbox/cpu/ +libs-y += arch/sandbox/lib/ diff --git a/arch/sh/Makefile b/arch/sh/Makefile new file mode 100644 index 0000000000..ca55fac920 --- /dev/null +++ b/arch/sh/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/sh/cpu/$(CPU)/start.o + +libs-y += arch/sh/cpu/$(CPU)/ +libs-y += arch/sh/lib/ diff --git a/arch/sh/include/asm/unaligned.h b/arch/sh/include/asm/unaligned.h index 2e0d164050..06096eeac5 100644 --- a/arch/sh/include/asm/unaligned.h +++ b/arch/sh/include/asm/unaligned.h @@ -8,7 +8,7 @@ #include <asm/unaligned-sh4a.h> #else /* Otherwise, SH can't handle unaligned accesses. */ -#include <compiler.h> +#include <linux/compiler.h> #if defined(__BIG_ENDIAN__) #define get_unaligned __get_unaligned_be #define put_unaligned __put_unaligned_be diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile new file mode 100644 index 0000000000..2d4c9715a6 --- /dev/null +++ b/arch/sparc/Makefile @@ -0,0 +1,8 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/sparc/cpu/$(CPU)/start.o + +libs-y += arch/sparc/cpu/$(CPU)/ +libs-y += arch/sparc/lib/ diff --git a/arch/x86/Makefile b/arch/x86/Makefile new file mode 100644 index 0000000000..36a601822a --- /dev/null +++ b/arch/x86/Makefile @@ -0,0 +1,12 @@ +# +# SPDX-License-Identifier: GPL-2.0+ +# + +head-y := arch/x86/cpu/start.o +ifeq ($(CONFIG_SPL_BUILD),y) +head-y += arch/x86/cpu/start16.o +head-y += arch/x86/cpu/resetvec.o +endif + +libs-y += arch/x86/cpu/ +libs-y += arch/x86/lib/ diff --git a/arch/x86/cpu/coreboot/ipchecksum.c b/arch/x86/cpu/coreboot/ipchecksum.c index 5f6c00945b..3340872a87 100644 --- a/arch/x86/cpu/coreboot/ipchecksum.c +++ b/arch/x86/cpu/coreboot/ipchecksum.c @@ -29,7 +29,8 @@ * SUCH DAMAGE. */ -#include <compiler.h> +#include <linux/types.h> +#include <linux/compiler.h> #include <asm/arch/ipchecksum.h> unsigned short ipchksum(const void *vptr, unsigned long nbytes) diff --git a/arch/x86/include/asm/arch-coreboot/sysinfo.h b/arch/x86/include/asm/arch-coreboot/sysinfo.h index 8e4a61de7d..832c50aa63 100644 --- a/arch/x86/include/asm/arch-coreboot/sysinfo.h +++ b/arch/x86/include/asm/arch-coreboot/sysinfo.h @@ -10,7 +10,7 @@ #define _COREBOOT_SYSINFO_H #include <common.h> -#include <compiler.h> +#include <linux/compiler.h> #include <libfdt.h> #include <asm/arch/tables.h> diff --git a/arch/x86/include/asm/arch-coreboot/tables.h b/arch/x86/include/asm/arch-coreboot/tables.h index 0d02fe0592..e254484e75 100644 --- a/arch/x86/include/asm/arch-coreboot/tables.h +++ b/arch/x86/include/asm/arch-coreboot/tables.h @@ -9,7 +9,7 @@ #ifndef _COREBOOT_TABLES_H #define _COREBOOT_TABLES_H -#include <compiler.h> +#include <linux/compiler.h> struct cbuint64 { u32 lo; diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h index fcd9aa9857..e0b25619cd 100644 --- a/arch/x86/include/asm/io.h +++ b/arch/x86/include/asm/io.h @@ -1,7 +1,7 @@ #ifndef _ASM_IO_H #define _ASM_IO_H -#include <compiler.h> +#include <linux/compiler.h> /* * This file contains the definitions for the x86 IO instructions diff --git a/arch/x86/lib/string.c b/arch/x86/lib/string.c index a1656ccfe7..6c66431ed9 100644 --- a/arch/x86/lib/string.c +++ b/arch/x86/lib/string.c @@ -8,9 +8,9 @@ /* From glibc-2.14, sysdeps/i386/memset.c */ -#include <compiler.h> -#include <asm/string.h> #include <linux/types.h> +#include <linux/compiler.h> +#include <asm/string.h> typedef uint32_t op_t; diff --git a/board/hermes/Kconfig b/board/hermes/Kconfig deleted file mode 100644 index deb37fdfd4..0000000000 --- a/board/hermes/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -if TARGET_HERMES - -config SYS_BOARD - default "hermes" - -config SYS_CONFIG_NAME - default "hermes" - -endif diff --git a/board/hermes/MAINTAINERS b/board/hermes/MAINTAINERS deleted file mode 100644 index a596dad890..0000000000 --- a/board/hermes/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -HERMES BOARD -M: Wolfgang Denk <wd@denx.de> -S: Maintained -F: board/hermes/ -F: include/configs/hermes.h -F: configs/hermes_defconfig diff --git a/board/hermes/Makefile b/board/hermes/Makefile deleted file mode 100644 index ccca520e42..0000000000 --- a/board/hermes/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# -# (C) Copyright 2000-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y = hermes.o flash.o diff --git a/board/hermes/flash.c b/board/hermes/flash.c deleted file mode 100644 index 38d3cd3955..0000000000 --- a/board/hermes/flash.c +++ /dev/null @@ -1,444 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <mpc8xx.h> - -flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */ - -/*----------------------------------------------------------------------- - * Functions - */ -static ulong flash_get_size (vu_long *addr, flash_info_t *info); -static int write_byte (flash_info_t *info, ulong dest, uchar data); -static void flash_get_offsets (ulong base, flash_info_t *info); - -/*----------------------------------------------------------------------- - */ - -unsigned long flash_init (void) -{ - volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; - volatile memctl8xx_t *memctl = &immap->im_memctl; - unsigned long size; - int i; - - /* Init: no FLASHes known */ - for (i=0; i<CONFIG_SYS_MAX_FLASH_BANKS; ++i) { - flash_info[i].flash_id = FLASH_UNKNOWN; - } - - /* Static FLASH Bank configuration here - FIXME XXX */ - - size = flash_get_size((vu_long *)FLASH_BASE0_PRELIM, &flash_info[0]); - - if (flash_info[0].flash_id == FLASH_UNKNOWN) { - printf ("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n", - size, size<<20); - } - - /* Remap FLASH according to real size */ - memctl->memc_or0 = CONFIG_SYS_OR_TIMING_FLASH | (-size & 0xFFFF8000); - memctl->memc_br0 = (CONFIG_SYS_FLASH_BASE & BR_BA_MSK) | - (memctl->memc_br0 & ~(BR_BA_MSK)); - - /* Re-do sizing to get full correct info */ - size = flash_get_size((vu_long *)CONFIG_SYS_FLASH_BASE, &flash_info[0]); - - flash_get_offsets (CONFIG_SYS_FLASH_BASE, &flash_info[0]); - -#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE - /* monitor protection ON by default */ - flash_protect(FLAG_PROTECT_SET, - CONFIG_SYS_MONITOR_BASE, - CONFIG_SYS_MONITOR_BASE+monitor_flash_len-1, - &flash_info[0]); -#endif - - flash_info[0].size = size; - - return (size); -} - -/*----------------------------------------------------------------------- - */ -static void flash_get_offsets (ulong base, flash_info_t *info) -{ - int i; - - /* set up sector start address table */ - if (info->flash_id & FLASH_BTYPE) { - /* set sector offsets for bottom boot block type */ - info->start[0] = base + 0x00000000; - info->start[1] = base + 0x00004000; - info->start[2] = base + 0x00006000; - info->start[3] = base + 0x00008000; - for (i = 4; i < info->sector_count; i++) { - info->start[i] = base + (i * 0x00010000) - 0x00030000; - } - } else { - /* set sector offsets for top boot block type */ - i = info->sector_count - 1; - info->start[i--] = base + info->size - 0x00004000; - info->start[i--] = base + info->size - 0x00006000; - info->start[i--] = base + info->size - 0x00008000; - for (; i >= 0; i--) { - info->start[i] = base + i * 0x00010000; - } - } - -} - -/*----------------------------------------------------------------------- - */ -void flash_print_info (flash_info_t *info) -{ - int i; - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("missing or unknown FLASH type\n"); - return; - } - - switch (info->flash_id & FLASH_VENDMASK) { - case FLASH_MAN_AMD: printf ("AMD "); break; - case FLASH_MAN_FUJ: printf ("FUJITSU "); break; - default: printf ("Unknown Vendor "); break; - } - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AM400B: printf ("AM29LV400B (4 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM400T: printf ("AM29LV400T (4 Mbit, top boot sector)\n"); - break; - case FLASH_AM800B: printf ("AM29LV800B (8 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM800T: printf ("AM29LV800T (8 Mbit, top boot sector)\n"); - break; - case FLASH_AM160B: printf ("AM29LV160B (16 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM160T: printf ("AM29LV160T (16 Mbit, top boot sector)\n"); - break; - case FLASH_AM320B: printf ("AM29LV320B (32 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM320T: printf ("AM29LV320T (32 Mbit, top boot sector)\n"); - break; - default: printf ("Unknown Chip Type\n"); - break; - } - - printf (" Size: %ld MB in %d Sectors\n", - info->size >> 20, info->sector_count); - - printf (" Sector Start Addresses:"); - for (i=0; i<info->sector_count; ++i) { - if ((i % 5) == 0) - printf ("\n "); - printf (" %08lX%s", - info->start[i], - info->protect[i] ? " (RO)" : " " - ); - } - printf ("\n"); - return; -} - -/*----------------------------------------------------------------------- - */ - - -/*----------------------------------------------------------------------- - */ - -/* - * The following code cannot be run from FLASH! - */ - -static ulong flash_get_size (vu_long *addr, flash_info_t *info) -{ - short i; - uchar value; - vu_char *caddr = (vu_char *)addr; - ulong base = (ulong)addr; - - - /* Write auto select command: read Manufacturer ID */ - caddr[0x0AAA] = 0xAA; - caddr[0x0555] = 0x55; - caddr[0x0AAA] = 0x90; - - value = caddr[0]; - switch (value) { - case (AMD_MANUFACT & 0xFF): - info->flash_id = FLASH_MAN_AMD; - break; - case (FUJ_MANUFACT & 0xFF): - info->flash_id = FLASH_MAN_FUJ; - break; - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - return (0); /* no or unknown flash */ - } - - value = caddr[2]; /* device ID */ - - switch (value) { - case (AMD_ID_LV400T & 0xFF): - info->flash_id += FLASH_AM400T; - info->sector_count = 11; - info->size = 0x00080000; - break; /* => 512 kB */ - - case (AMD_ID_LV400B & 0xFF): - info->flash_id += FLASH_AM400B; - info->sector_count = 11; - info->size = 0x00080000; - break; /* => 512 kB */ - - case (AMD_ID_LV800T & 0xFF): - info->flash_id += FLASH_AM800T; - info->sector_count = 19; - info->size = 0x00100000; - break; /* => 1 MB */ - - case (AMD_ID_LV800B & 0xFF): - info->flash_id += FLASH_AM800B; - info->sector_count = 19; - info->size = 0x00100000; - break; /* => 1 MB */ - - case (AMD_ID_LV160T & 0xFF): - info->flash_id += FLASH_AM160T; - info->sector_count = 35; - info->size = 0x00200000; - break; /* => 2 MB */ - - case (AMD_ID_LV160B & 0xFF): - info->flash_id += FLASH_AM160B; - info->sector_count = 35; - info->size = 0x00200000; - break; /* => 2 MB */ -#if 0 /* enable when device IDs are available */ - case (AMD_ID_LV320T & 0xFF): - info->flash_id += FLASH_AM320T; - info->sector_count = 67; - info->size = 0x00400000; - break; /* => 4 MB */ - - case (AMD_ID_LV320B & 0xFF): - info->flash_id += FLASH_AM320B; - info->sector_count = 67; - info->size = 0x00400000; - break; /* => 4 MB */ -#endif - default: - info->flash_id = FLASH_UNKNOWN; - return (0); /* => no or unknown flash */ - - } - - /* set up sector start address table */ - if (info->flash_id & FLASH_BTYPE) { - /* set sector offsets for bottom boot block type */ - info->start[0] = base + 0x00000000; - info->start[1] = base + 0x00004000; - info->start[2] = base + 0x00006000; - info->start[3] = base + 0x00008000; - for (i = 4; i < info->sector_count; i++) { - info->start[i] = base + (i * 0x00010000) - 0x00030000; - } - } else { - /* set sector offsets for top boot block type */ - i = info->sector_count - 1; - info->start[i--] = base + info->size - 0x00004000; - info->start[i--] = base + info->size - 0x00006000; - info->start[i--] = base + info->size - 0x00008000; - for (; i >= 0; i--) { - info->start[i] = base + i * 0x00010000; - } - } - - /* check for protected sectors */ - for (i = 0; i < info->sector_count; i++) { - /* read sector protection: D0 = 1 if protected */ - caddr = (volatile unsigned char *)(info->start[i]); - info->protect[i] = caddr[4] & 1; - } - - /* - * Prevent writes to uninitialized FLASH. - */ - if (info->flash_id != FLASH_UNKNOWN) { - caddr = (vu_char *)info->start[0]; - - *caddr = 0xF0; /* reset bank */ - } - - return (info->size); -} - - -/*----------------------------------------------------------------------- - */ - -int flash_erase (flash_info_t *info, int s_first, int s_last) -{ - vu_char *addr = (vu_char*)(info->start[0]); - int flag, prot, sect, l_sect; - ulong start, now, last; - - if ((s_first < 0) || (s_first > s_last)) { - if (info->flash_id == FLASH_UNKNOWN) { - printf ("- missing\n"); - } else { - printf ("- no sectors to erase\n"); - } - return 1; - } - - if ((info->flash_id == FLASH_UNKNOWN) || - (info->flash_id > FLASH_AMD_COMP)) { - printf ("Can't erase unknown flash type %08lx - aborted\n", - info->flash_id); - return 1; - } - - prot = 0; - for (sect=s_first; sect<=s_last; ++sect) { - if (info->protect[sect]) { - prot++; - } - } - - if (prot) { - printf ("- Warning: %d protected sectors will not be erased!\n", - prot); - } else { - printf ("\n"); - } - - l_sect = -1; - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - addr[0x0AAA] = 0xAA; - addr[0x0555] = 0x55; - addr[0x0AAA] = 0x80; - addr[0x0AAA] = 0xAA; - addr[0x0555] = 0x55; - - /* Start erase on unprotected sectors */ - for (sect = s_first; sect<=s_last; sect++) { - if (info->protect[sect] == 0) { /* not protected */ - addr = (vu_char*)(info->start[sect]); - addr[0] = 0x30; - l_sect = sect; - } - } - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* wait at least 80us - let's wait 1 ms */ - udelay (1000); - - /* - * We wait for the last triggered sector - */ - if (l_sect < 0) - goto DONE; - - start = get_timer (0); - last = start; - addr = (vu_char*)(info->start[l_sect]); - while ((addr[0] & 0x80) != 0x80) { - if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) { - printf ("Timeout\n"); - return 1; - } - /* show that we're waiting */ - if ((now - last) > 1000) { /* every second */ - putc ('.'); - last = now; - } - } - -DONE: - /* reset to read mode */ - addr = (vu_char *)info->start[0]; - addr[0] = 0xF0; /* reset bank */ - - printf (" done\n"); - return 0; -} - -/*----------------------------------------------------------------------- - * Copy memory to flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ - -int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) -{ - int rc; - - while (cnt > 0) { - if ((rc = write_byte(info, addr++, *src++)) != 0) { - return (rc); - } - --cnt; - } - - return (0); -} - -/*----------------------------------------------------------------------- - * Write a word to Flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -static int write_byte (flash_info_t *info, ulong dest, uchar data) -{ - vu_char *addr = (vu_char*)(info->start[0]); - ulong start; - int flag; - - /* Check if Flash is (sufficiently) erased */ - if ((*((vu_char *)dest) & data) != data) { - return (2); - } - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - addr[0x0AAA] = 0xAA; - addr[0x0555] = 0x55; - addr[0x0AAA] = 0xA0; - - *((vu_char *)dest) = data; - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* data polling for D7 */ - start = get_timer (0); - while ((*((vu_char *)dest) & 0x80) != (data & 0x80)) { - if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) { - return (1); - } - } - return (0); -} - -/*----------------------------------------------------------------------- - */ diff --git a/board/hermes/hermes.c b/board/hermes/hermes.c deleted file mode 100644 index 6126b73442..0000000000 --- a/board/hermes/hermes.c +++ /dev/null @@ -1,590 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <commproc.h> -#include <mpc8xx.h> - -#ifdef CONFIG_SHOW_BOOT_PROGRESS -# include <status_led.h> -# define SHOW_BOOT_PROGRESS(arg) bootstage_mark(arg) -#else -# define SHOW_BOOT_PROGRESS(arg) -#endif - -DECLARE_GLOBAL_DATA_PTR; - -/* ------------------------------------------------------------------------- */ - -static long int dram_size (long int, long int *, long int); -static ulong board_init (void); -static void send_smi_frame (volatile scc_t * sp, volatile cbd_t * bd, - uchar * msg); - -/* ------------------------------------------------------------------------- */ - -#define _NOT_USED_ 0xFFFFFFFF - -const uint sdram_table[] = { - /* - * Single Read. (Offset 0 in UPMA RAM) - */ - 0x1f07fc04, 0xeeaefc04, 0x11adfc04, 0xefbbbc00, - 0x1ff77c47, /* last */ - /* - * SDRAM Initialization (offset 5 in UPMA RAM) - * - * This is no UPM entry point. The following definition uses - * the remaining space to establish an initialization - * sequence, which is executed by a RUN command. - * - */ - 0x1fe77c35, 0xffaffc34, 0x1fa57c35, /* last */ - /* - * Burst Read. (Offset 8 in UPMA RAM) - */ - 0x1f07fc04, 0xeeaefc04, 0x10adfc04, 0xf0affc00, - 0xf0affc00, 0xf1affc00, 0xefbbbc00, 0x1ff77c47, /* last */ - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - /* - * Single Write. (Offset 18 in UPMA RAM) - */ - 0x1f27fc04, 0xeeaebc00, 0x01b93c04, 0x1ff77c47, /* last */ - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - /* - * Burst Write. (Offset 20 in UPMA RAM) - */ - 0x1f07fc04, 0xeeaebc00, 0x10ad4c00, 0xf0afcc00, - 0xf0afcc00, 0xe1bb8c06, 0x1ff77c47, /* last */ - _NOT_USED_, - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - /* - * Refresh (Offset 30 in UPMA RAM) - */ - 0x1ff5fc84, 0xfffffc04, 0xfffffc04, 0xfffffc04, - 0xfffffc84, 0xfffffc07, /* last */ - _NOT_USED_, _NOT_USED_, - _NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_, - /* - * Exception. (Offset 3c in UPMA RAM) - */ - 0x7ffffc07, /* last */ - _NOT_USED_, _NOT_USED_, _NOT_USED_, -}; - -/* ------------------------------------------------------------------------- */ - - -/* - * Check Board Identity: - * - * Test ID string (HERMES...) - * - * Return code for board revision and network speed - */ - -int checkboard (void) -{ - char buf[64]; - int i; - int l = getenv_f("serial#", buf, sizeof(buf)); - - puts ("Board: "); - - if (l < 0 || strncmp(buf, "HERMES", 6)) { - puts ("### No HW ID - assuming HERMES-PRO"); - } else { - for (i = 0; i < l; i++) { - if (buf[i] == ' ') - break; - putc (buf[i]); - } - } - - gd->board_type = board_init (); - - printf (" Rev. %ld.x\n", (gd->board_type >> 16)); - - return (0); -} - -/* ------------------------------------------------------------------------- */ - -phys_size_t initdram (int board_type) -{ - volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; - volatile memctl8xx_t *memctl = &immap->im_memctl; - long int size, size8, size9; - - upmconfig (UPMA, (uint *) sdram_table, - sizeof (sdram_table) / sizeof (uint)); - - /* - * Preliminary prescaler for refresh - */ - memctl->memc_mptpr = 0x0400; - - memctl->memc_mar = 0x00000088; - - /* - * Map controller banks 1 to the SDRAM banks at preliminary address - */ - memctl->memc_or1 = CONFIG_SYS_OR1_PRELIM; - memctl->memc_br1 = CONFIG_SYS_BR1_PRELIM; - - /* HERMES-PRO boards have only one bank SDRAM */ - - - udelay (200); - - /* perform SDRAM initializsation sequence */ - - memctl->memc_mamr = 0xD0802114; - memctl->memc_mcr = 0x80002105; - udelay (1); - memctl->memc_mamr = 0xD0802118; - memctl->memc_mcr = 0x80002130; - udelay (1); - memctl->memc_mamr = 0xD0802114; - memctl->memc_mcr = 0x80002106; - - udelay (1000); - - /* - * Check Bank 0 Memory Size for re-configuration - * - * try 8 column mode - */ - size8 = dram_size (CONFIG_SYS_MAMR_8COL, (long *) SDRAM_BASE_PRELIM, - SDRAM_MAX_SIZE); - - udelay (1000); - - /* - * try 9 column mode - */ - size9 = dram_size (CONFIG_SYS_MAMR_9COL, (long *) SDRAM_BASE_PRELIM, - SDRAM_MAX_SIZE); - - if (size8 < size9) { /* leave configuration at 9 columns */ - size = size9; -/* debug ("SDRAM Bank 0 in 9 column mode: %ld MB\n", size >> 20); */ - } else { /* back to 8 columns */ - size = size8; - memctl->memc_mamr = CONFIG_SYS_MAMR_8COL; - udelay (500); -/* debug ("SDRAM Bank 0 in 8 column mode: %ld MB\n", size >> 20); */ - } - - udelay (1000); - - memctl->memc_or1 = ((-size) & 0xFFFF0000) | SDRAM_TIMING; - memctl->memc_br1 = (CONFIG_SYS_SDRAM_BASE & BR_BA_MSK) | BR_MS_UPMA | BR_V; - - udelay (10000); - - return (size); -} - -/* ------------------------------------------------------------------------- */ - -/* - * Check memory range for valid RAM. A simple memory test determines - * the actually available RAM size between addresses `base' and - * `base + maxsize'. Some (not all) hardware errors are detected: - * - short between address lines - * - short between data lines - */ - -static long int dram_size (long int mamr_value, long int *base, - long int maxsize) -{ - volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; - volatile memctl8xx_t *memctl = &immap->im_memctl; - - memctl->memc_mamr = mamr_value; - - return (get_ram_size(base, maxsize)); -} - -/* ------------------------------------------------------------------------- */ - -#define PB_LED_3 0x00020000 /* Status LED's */ -#define PB_LED_2 0x00010000 -#define PB_LED_1 0x00008000 -#define PB_LED_0 0x00004000 - -#define PB_LED_ALL (PB_LED_0 | PB_LED_1 | PB_LED_2 | PB_LED_3) - -#define PC_REP_SPD1 0x00000800 -#define PC_REP_SPD0 0x00000400 - -#define PB_RESET_2081 0x00000020 /* Reset PEB2081 */ - -#define PB_MAI_4 0x00000010 /* Configuration */ -#define PB_MAI_3 0x00000008 -#define PB_MAI_2 0x00000004 -#define PB_MAI_1 0x00000002 -#define PB_MAI_0 0x00000001 - -#define PB_MAI_ALL (PB_MAI_0 | PB_MAI_1 | PB_MAI_2 | PB_MAI_3 | PB_MAI_4) - - -#define PC_REP_MGRPRS 0x0200 -#define PC_REP_SPD 0x0040 /* Select 100 Mbps */ -#define PC_REP_RES 0x0004 -#define PC_BIT14 0x0002 /* ??? */ -#define PC_BIT15 0x0001 /* ??? ENDSL ?? */ - -/* ------------------------------------------------------------------------- */ - -static ulong board_init (void) -{ - volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR; - ulong reg, revision, speed = 100; - int ethspeed; - char *s; - - if ((s = getenv ("ethspeed")) != NULL) { - if (strcmp (s, "100") == 0) { - ethspeed = 100; - } else if (strcmp (s, "10") == 0) { - ethspeed = 10; - } else { - ethspeed = 0; - } - } else { - ethspeed = 0; - } - - /* Configure Port B Output Pins => 0x0003cc3F */ - reg = PB_LED_ALL | PC_REP_SPD1 | PC_REP_SPD0 | PB_RESET_2081 | - PB_MAI_ALL; - immr->im_cpm.cp_pbpar &= ~reg; - immr->im_cpm.cp_pbodr &= ~reg; - immr->im_cpm.cp_pbdat &= ~reg; /* all 0 */ - immr->im_cpm.cp_pbdir |= reg; - - /* Check hardware revision */ - if ((immr->im_ioport.iop_pcdat & 0x0003) == 0x0003) { - /* - * Revision 3.x hardware - */ - revision = 3; - - immr->im_ioport.iop_pcdat = 0x0240; - immr->im_ioport.iop_pcdir = (PC_REP_MGRPRS | PC_REP_SPD | PC_REP_RES | PC_BIT14); /* = 0x0246 */ - immr->im_ioport.iop_pcdat |= PC_REP_RES; - } else { - immr->im_ioport.iop_pcdat = 0x0002; - immr->im_ioport.iop_pcdir = (PC_REP_MGRPRS | PC_REP_RES | PC_BIT14 | PC_BIT15); /* = 0x0207 */ - - if ((immr->im_ioport.iop_pcdat & PC_REP_SPD) == 0) { - /* - * Revision 2.x hardware: PC9 connected to PB21 - */ - revision = 2; - - if (ethspeed == 0) { - /* both 10 and 100 Mbps allowed: - * select 10 Mbps and autonegotiation - */ - puts (" [10+100]"); - immr->im_cpm.cp_pbdat = 0; /* SPD1:SPD0 = 0:0 - autonegot. */ - speed = 10; - } else if (ethspeed == 10) { - /* we are asked for 10 Mbps, - * so select 10 Mbps - */ - puts (" [10]"); - immr->im_cpm.cp_pbdat = 0; /* ??? */ - speed = 10; - } else { - /* anything else: - * select 100 Mbps - */ - puts (" [100]"); - immr->im_cpm.cp_pbdat = PC_REP_SPD0 | PC_REP_SPD1; - /* SPD1:SPD0 = 1:1 - 100 Mbps */ - speed = 100; - } - immr->im_ioport.iop_pcdat |= (PC_REP_RES | PC_BIT14); - - /* must be run from RAM */ - /* start_lxt980 (speed); */ - /*************************/ - } else { - /* - * Revision 1.x hardware - */ - revision = 1; - - immr->im_ioport.iop_pcdat = PC_REP_MGRPRS | PC_BIT14; /* = 0x0202 */ - immr->im_ioport.iop_pcdir = (PC_REP_MGRPRS | PC_REP_SPD | PC_REP_RES | PC_BIT14 | PC_BIT15); /* = 0x0247 */ - - if (ethspeed == 0) { - /* both 10 and 100 Mbps allowed: - * select 100 Mbps and autonegotiation - */ - puts (" [10+100]"); - immr->im_cpm.cp_pbdat = 0; /* SPD1:SPD0 = 0:0 - autonegot. */ - immr->im_ioport.iop_pcdat |= PC_REP_SPD; - } else if (ethspeed == 10) { - /* we are asked for 10 Mbps, - * so select 10 Mbps - */ - puts (" [10]"); - immr->im_cpm.cp_pbdat = PC_REP_SPD0; /* SPD1:SPD0 = 0:1 - 10 Mbps */ - } else { - /* anything else: - * select 100 Mbps - */ - puts (" [100]"); - immr->im_cpm.cp_pbdat = PC_REP_SPD0 | PC_REP_SPD1; - /* SPD1:SPD0 = 1:1 - 100 Mbps */ - immr->im_ioport.iop_pcdat |= PC_REP_SPD; - } - - immr->im_ioport.iop_pcdat |= PC_REP_RES; - } - } - SHOW_BOOT_PROGRESS(BOOTSTAGE_ID_CHECK_MAGIC); - - return ((revision << 16) | (speed & 0xFFFF)); -} - -/* ------------------------------------------------------------------------- */ - -#define SCC_SM 1 /* Index => SCC2 */ -#define PROFF PROFF_SCC2 - -#define SMI_MSGLEN 8 /* Length of SMI Messages */ - -#define PHYGPCR_ADDR 0x109 /* Port Enable */ -#define PHYPCR_ADDR 0x132 /* PHY Port Control Reg. (port 1) */ -#define LEDPCR_ADDR 0x141 /* LED Port Control Reg. */ -#define RPRESET_ADDR 0x144 /* Repeater Reset */ - -#define PHYPCR_SPEED 0x2000 /* on for 100 Mbps, off for 10 Mbps */ -#define PHYPCR_AN 0x1000 /* on to enable Auto-Negotiation */ -#define PHYPCR_REST_AN 0x0200 /* on to restart Auto-Negotiation */ -#define PHYPCR_FDX 0x0100 /* on for Full Duplex, off for HDX */ -#define PHYPCR_COLT 0x0080 /* on to enable COL signal test */ - -/* ------------------------------------------------------------------------- */ - -/* - * Must run from RAM: - * uses parameter RAM area which is used for stack while running from ROM - */ -void hermes_start_lxt980 (int speed) -{ - volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR; - volatile cpm8xx_t *cp = (cpm8xx_t *) & (immr->im_cpm); - volatile scc_t *sp = (scc_t *) & (cp->cp_scc[SCC_SM]); - volatile cbd_t *bd; - volatile hdlc_pram_t *hp; - uchar smimsg[SMI_MSGLEN]; - ushort phypcrval; - uint bd_off; - int pnr; - - printf ("LXT9880: %3d Mbps\n", speed); - - immr->im_ioport.iop_paodr |= 0x0008; /* init PAODR: PA12 (TXD2) open drain */ - immr->im_ioport.iop_papar |= 0x400c; /* init PAPAR: TXD2, RXD2, BRGO4 */ - immr->im_ioport.iop_padir &= 0xbff3; /* init PADIR: BRGO4 */ - immr->im_ioport.iop_padir |= 0x4000; - - /* get temporary BD; no need for permanent alloc */ - bd_off = dpram_base_align (8); - - bd = (cbd_t *) (immr->im_cpm.cp_dpmem + bd_off); - - bd->cbd_bufaddr = 0; - bd->cbd_datlen = 0; - bd->cbd_sc = BD_SC_WRAP | BD_SC_LAST | BD_SC_INTRPT | BD_SC_TC; - - /* init. baudrate generator BRG4 */ - cp->cp_brgc4 = (0x00010000 | (50 << 1)); /* output 1 MHz */ - - cp->cp_sicr &= 0xFFFF00FF; /* SICR: mask SCC2 */ - cp->cp_sicr |= 0x00001B00; /* SICR: SCC2 clk BRG4 */ - - /* init SCC_SM register */ - sp->scc_psmr = 0x0000; /* init PSMR: no additional flags */ - sp->scc_todr = 0x0000; - sp->scc_dsr = 0x7e7e; - - /* init. SCC_SM parameter area */ - hp = (hdlc_pram_t *) & cp->cp_dparam[PROFF]; - - hp->tbase = bd_off; /* offset from beginning of DPRAM */ - - hp->rfcr = 0x18; - hp->tfcr = 0x18; - hp->mrblr = 10; - - hp->c_mask = 0x0000f0b8; - hp->c_pres = 0x0000ffff; - - hp->disfc = 0; - hp->crcec = 0; - hp->abtsc = 0; - hp->nmarc = 0; - hp->retrc = 0; - - hp->mflr = 10; - - hp->rfthr = 1; - - hp->hmask = 0; - hp->haddr1 = 0; - hp->haddr2 = 0; - hp->haddr3 = 0; - hp->haddr4 = 0; - - cp->cp_cpcr = SCC_SM << 6 | 0x0001; /* SCC_SM: init TX/RX params */ - while (cp->cp_cpcr & CPM_CR_FLG); - - /* clear all outstanding SCC events */ - sp->scc_scce = ~0; - - /* enable transmitter: GSMR_L: TPL=2(16bits), TPP=3(all ones), ENT */ - sp->scc_gsmrh = 0; - sp->scc_gsmrl |= SCC_GSMRL_TPL_16 | SCC_GSMRL_TPP_ALL1 | - SCC_GSMRL_ENT | SCC_GSMRL_MODE_HDLC; - -#if 0 - smimsg[0] = 0x00; /* CHIP/HUB ID */ - smimsg[1] = 0x38; /* WRITE CMD */ - smimsg[2] = (RPRESET_ADDR << 4) & 0xf0; - smimsg[3] = RPRESET_ADDR >> 4; - smimsg[4] = 0x01; - smimsg[5] = 0x00; - smimsg[6] = 0x00; - smimsg[7] = 0x00; - - send_smi_frame (sp, bd, smimsg); -#endif - - smimsg[0] = 0x7f; /* BROADCAST */ - smimsg[1] = 0x34; /* ASSIGN HUB ID */ - smimsg[2] = 0x00; - smimsg[3] = 0x00; - smimsg[4] = 0x00; /* HUB ID = 0 */ - smimsg[5] = 0x00; - smimsg[6] = 0x00; - smimsg[7] = 0x00; - - send_smi_frame (sp, bd, smimsg); - - smimsg[0] = 0x7f; /* BROADCAST */ - smimsg[1] = 0x3c; /* SET ARBOUT TO 0 */ - smimsg[2] = 0x00; /* ADDRESS = 0 */ - smimsg[3] = 0x00; - smimsg[4] = 0x00; /* DATA = 0 */ - smimsg[5] = 0x00; - smimsg[6] = 0x00; - smimsg[7] = 0x00; - - send_smi_frame (sp, bd, smimsg); - - if (speed == 100) { - phypcrval = PHYPCR_SPEED; /* 100 MBIT, disable autoneg. */ - } else { - phypcrval = 0; /* 10 MBIT, disable autoneg. */ - } - - /* send MSGs */ - for (pnr = 0; pnr < 8; pnr++) { - smimsg[0] = 0x00; /* CHIP/HUB ID */ - smimsg[1] = 0x38; /* WRITE CMD */ - smimsg[2] = ((PHYPCR_ADDR + pnr) << 4) & 0xf0; - smimsg[3] = (PHYPCR_ADDR + pnr) >> 4; - smimsg[4] = (unsigned char) (phypcrval & 0xff); - smimsg[5] = (unsigned char) (phypcrval >> 8); - smimsg[6] = 0x00; - smimsg[7] = 0x00; - - send_smi_frame (sp, bd, smimsg); - } - - smimsg[0] = 0x00; /* CHIP/HUB ID */ - smimsg[1] = 0x38; /* WRITE CMD */ - smimsg[2] = (PHYGPCR_ADDR << 4) & 0xf0; - smimsg[3] = PHYGPCR_ADDR >> 4; - smimsg[4] = 0xff; /* enable port 1-8 */ - smimsg[5] = 0x01; /* enable MII1 (0x01) */ - smimsg[6] = 0x00; - smimsg[7] = 0x00; - - send_smi_frame (sp, bd, smimsg); - - smimsg[0] = 0x00; /* CHIP/HUB ID */ - smimsg[1] = 0x38; /* WRITE CMD */ - smimsg[2] = (LEDPCR_ADDR << 4) & 0xf0; - smimsg[3] = LEDPCR_ADDR >> 4; - smimsg[4] = 0xaa; /* Port 1-8 Conf.bits = 10 (Hardware control) */ - smimsg[5] = 0xaa; - smimsg[6] = 0x00; - smimsg[7] = 0x00; - - send_smi_frame (sp, bd, smimsg); - - /* - * Disable Transmitter (so that we can free the BD, too) - */ - sp->scc_gsmrl &= ~SCC_GSMRL_ENT; -} - -/* ------------------------------------------------------------------------- */ - -static void send_smi_frame (volatile scc_t * sp, volatile cbd_t * bd, - uchar * msg) -{ -#ifdef DEBUG - unsigned hub, chip, cmd, length, addr; - - hub = msg[0] & 0x1F; - chip = msg[0] >> 5; - cmd = msg[1] & 0x1F; - length = (msg[1] >> 5) | ((msg[2] & 0x0F) << 3); - addr = (msg[2] >> 4) | (msg[3] << 4); - - printf ("SMI send: Hub %02x Chip %x Cmd %02x Len %d Addr %03x: " - "%02x %02x %02x %02x\n", - hub, chip, cmd, length, addr, msg[4], msg[5], msg[6], msg[7]); -#endif /* DEBUG */ - - bd->cbd_bufaddr = (uint) msg; - bd->cbd_datlen = SMI_MSGLEN; - bd->cbd_sc |= BD_SC_READY; - - /* wait for msg transmitted */ - while ((sp->scc_scce & 0x0002) == 0); - /* clear all events */ - sp->scc_scce = ~0; -} - -/* ------------------------------------------------------------------------- */ - -void show_boot_progress (int status) -{ - volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR; - - /* let things compatible */ - if (status < -BOOTSTAGE_ID_POST_FAIL_R) - status = -1; - status ^= 0x0F; - status = (status & 0x0F) << 14; - immr->im_cpm.cp_pbdat = (immr->im_cpm.cp_pbdat & ~PB_LED_ALL) | status; -} - -/* ------------------------------------------------------------------------- */ diff --git a/board/hermes/u-boot.lds b/board/hermes/u-boot.lds deleted file mode 100644 index 0309860391..0000000000 --- a/board/hermes/u-boot.lds +++ /dev/null @@ -1,88 +0,0 @@ -/* - * (C) Copyright 2000-2010 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -OUTPUT_ARCH(powerpc) - -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .text : - { - /* WARNING - the following is hand-optimized to fit within */ - /* the sector layout of our flash chips! XXX FIXME XXX */ - arch/powerpc/cpu/mpc8xx/start.o (.text*) - arch/powerpc/cpu/mpc8xx/traps.o (.text*) - board/hermes/built-in.o (.text*) - - . = env_offset; - common/env_embedded.o (.text*) - - *(.text*) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - _GOT2_TABLE_ = .; - KEEP(*(.got2)) - KEEP(*(.got)) - PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4); - _FIXUP_TABLE_ = .; - KEEP(*(.fixup)) - } - __got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1; - __fixup_entries = (. - _FIXUP_TABLE_)>>2; - - .data : - { - *(.data*) - *(.sdata*) - } - _edata = .; - PROVIDE (edata = .); - - . = .; - - . = ALIGN(4); - .u_boot_list : { - KEEP(*(SORT(.u_boot_list*))); - } - - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.bss*) - *(.sbss*) - *(COMMON) - . = ALIGN(4); - } - __bss_end = . ; - PROVIDE (end = .); -} diff --git a/board/hermes/u-boot.lds.debug b/board/hermes/u-boot.lds.debug deleted file mode 100644 index f34c07ba2b..0000000000 --- a/board/hermes/u-boot.lds.debug +++ /dev/null @@ -1,121 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - /* WARNING - the following is hand-optimized to fit within */ - /* the sector layout of our flash chips! XXX FIXME XXX */ - - arch/powerpc/cpu/mpc8xx/start.o (.text) - arch/powerpc/lib/ppcstring.o (.text) - arch/powerpc/cpu/mpc8xx/interrupts.o (.text) - arch/powerpc/lib/time.o (.text) - arch/powerpc/lib/ticks.o (.text) - . = env_offset; - common/env_embedded.o(.text) - - *(.text) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.rodata) - *(.rodata1) - *(.rodata.str1.4) - *(.eh_frame) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x0FFF) & 0xFFFFF000; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2; - __fixup_entries = (. - _FIXUP_TABLE_)>>2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - - . = ALIGN(4); - .u_boot_list : { - KEEP(*(SORT(.u_boot_list*))); - } - - - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(4096); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(4096); - __init_end = .; - - __bss_start = .; - .bss : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } - __bss_end = . ; - PROVIDE (end = .); -} diff --git a/board/raspberrypi/rpi_b/Kconfig b/board/raspberrypi/rpi/Kconfig index 501d511f59..6a538cfac5 100644 --- a/board/raspberrypi/rpi_b/Kconfig +++ b/board/raspberrypi/rpi/Kconfig @@ -1,7 +1,7 @@ -if TARGET_RPI_B +if TARGET_RPI config SYS_BOARD - default "rpi_b" + default "rpi" config SYS_VENDOR default "raspberrypi" @@ -10,6 +10,6 @@ config SYS_SOC default "bcm2835" config SYS_CONFIG_NAME - default "rpi_b" + default "rpi" endif diff --git a/board/raspberrypi/rpi/MAINTAINERS b/board/raspberrypi/rpi/MAINTAINERS new file mode 100644 index 0000000000..6dcb7bd24e --- /dev/null +++ b/board/raspberrypi/rpi/MAINTAINERS @@ -0,0 +1,6 @@ +RPI BOARD +M: Stephen Warren <swarren@wwwdotorg.org> +S: Maintained +F: board/raspberrypi/rpi/ +F: include/configs/rpi.h +F: configs/rpi_defconfig diff --git a/board/raspberrypi/rpi_b/Makefile b/board/raspberrypi/rpi/Makefile index 7e9bfbff0c..c53c92b1dd 100644 --- a/board/raspberrypi/rpi_b/Makefile +++ b/board/raspberrypi/rpi/Makefile @@ -12,4 +12,4 @@ # GNU General Public License for more details. # -obj-y := rpi_b.o +obj-y := rpi.o diff --git a/board/raspberrypi/rpi_b/rpi_b.c b/board/raspberrypi/rpi/rpi.c index db904a4107..51a4fa1030 100644 --- a/board/raspberrypi/rpi_b/rpi_b.c +++ b/board/raspberrypi/rpi/rpi.c @@ -42,6 +42,12 @@ struct msg_get_arm_mem { u32 end_tag; }; +struct msg_get_board_rev { + struct bcm2835_mbox_hdr hdr; + struct bcm2835_mbox_tag_get_board_rev get_board_rev; + u32 end_tag; +}; + struct msg_get_mac_address { struct bcm2835_mbox_hdr hdr; struct bcm2835_mbox_tag_get_mac_address get_mac_address; @@ -60,6 +66,67 @@ struct msg_get_clock_rate { u32 end_tag; }; +/* See comments in mbox.h for data source */ +static const struct { + const char *name; + const char *fdtfile; +} models[] = { + [BCM2835_BOARD_REV_B_I2C0_2] = { + "Model B (no P5)", + "bcm2835-rpi-b-i2c0.dtb", + }, + [BCM2835_BOARD_REV_B_I2C0_3] = { + "Model B (no P5)", + "bcm2835-rpi-b-i2c0.dtb", + }, + [BCM2835_BOARD_REV_B_I2C1_4] = { + "Model B", + "bcm2835-rpi-b.dtb", + }, + [BCM2835_BOARD_REV_B_I2C1_5] = { + "Model B", + "bcm2835-rpi-b.dtb", + }, + [BCM2835_BOARD_REV_B_I2C1_6] = { + "Model B", + "bcm2835-rpi-b.dtb", + }, + [BCM2835_BOARD_REV_A_7] = { + "Model A", + "bcm2835-rpi-a.dtb", + }, + [BCM2835_BOARD_REV_A_8] = { + "Model A", + "bcm2835-rpi-a.dtb", + }, + [BCM2835_BOARD_REV_A_9] = { + "Model A", + "bcm2835-rpi-a.dtb", + }, + [BCM2835_BOARD_REV_B_REV2_d] = { + "Model B rev2", + "bcm2835-rpi-b-rev2.dtb", + }, + [BCM2835_BOARD_REV_B_REV2_e] = { + "Model B rev2", + "bcm2835-rpi-b-rev2.dtb", + }, + [BCM2835_BOARD_REV_B_REV2_f] = { + "Model B rev2", + "bcm2835-rpi-b-rev2.dtb", + }, + [BCM2835_BOARD_REV_B_PLUS] = { + "Model B+", + "bcm2835-rpi-b-plus.dtb", + }, + [BCM2835_BOARD_REV_CM] = { + "Compute Module", + "bcm2835-rpi-cm.dtb", + }, +}; + +u32 rpi_board_rev = 0; + int dram_init(void) { ALLOC_ALIGN_BUFFER(struct msg_get_arm_mem, msg, 1, 16); @@ -79,13 +146,27 @@ int dram_init(void) return 0; } -int misc_init_r(void) +static void set_fdtfile(void) +{ + const char *fdtfile; + + if (getenv("fdtfile")) + return; + + fdtfile = models[rpi_board_rev].fdtfile; + if (!fdtfile) + fdtfile = "bcm2835-rpi-other.dtb"; + + setenv("fdtfile", fdtfile); +} + +static void set_usbethaddr(void) { ALLOC_ALIGN_BUFFER(struct msg_get_mac_address, msg, 1, 16); int ret; if (getenv("usbethaddr")) - return 0; + return; BCM2835_MBOX_INIT_HDR(msg); BCM2835_MBOX_INIT_TAG(&msg->get_mac_address, GET_MAC_ADDRESS); @@ -94,11 +175,18 @@ int misc_init_r(void) if (ret) { printf("bcm2835: Could not query MAC address\n"); /* Ignore error; not critical */ - return 0; + return; } eth_setenv_enetaddr("usbethaddr", msg->get_mac_address.body.resp.mac); + return; +} + +int misc_init_r(void) +{ + set_fdtfile(); + set_usbethaddr(); return 0; } @@ -126,8 +214,36 @@ static int power_on_module(u32 module) return 0; } +static void get_board_rev(void) +{ + ALLOC_ALIGN_BUFFER(struct msg_get_board_rev, msg, 1, 16); + int ret; + const char *name; + + BCM2835_MBOX_INIT_HDR(msg); + BCM2835_MBOX_INIT_TAG(&msg->get_board_rev, GET_BOARD_REV); + + ret = bcm2835_mbox_call_prop(BCM2835_MBOX_PROP_CHAN, &msg->hdr); + if (ret) { + printf("bcm2835: Could not query board revision\n"); + /* Ignore error; not critical */ + return; + } + + rpi_board_rev = msg->get_board_rev.body.resp.rev; + if (rpi_board_rev >= ARRAY_SIZE(models)) + rpi_board_rev = 0; + + name = models[rpi_board_rev].name; + if (!name) + name = "Unknown model"; + printf("RPI model: %s\n", name); +} + int board_init(void) { + get_board_rev(); + gd->bd->bi_boot_params = 0x100; return power_on_module(BCM2835_MBOX_POWER_DEVID_USB_HCD); diff --git a/board/raspberrypi/rpi_b/MAINTAINERS b/board/raspberrypi/rpi_b/MAINTAINERS deleted file mode 100644 index 14f39486a3..0000000000 --- a/board/raspberrypi/rpi_b/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -RPI_B BOARD -M: Stephen Warren <swarren@wwwdotorg.org> -S: Maintained -F: board/raspberrypi/rpi_b/ -F: include/configs/rpi_b.h -F: configs/rpi_b_defconfig diff --git a/common/board_r.c b/common/board_r.c index 1b8998d093..4eb7a023d4 100644 --- a/common/board_r.c +++ b/common/board_r.c @@ -291,26 +291,14 @@ static int initr_flash(void) { ulong flash_size = 0; bd_t *bd = gd->bd; - int ok; puts("Flash: "); - if (board_flash_wp_on()) { + if (board_flash_wp_on()) printf("Uninitialized - Write Protect On\n"); - /* Since WP is on, we can't find real size. Set to 0 */ - ok = 1; - } else { + else flash_size = flash_init(); - ok = flash_size > 0; - } - if (!ok) { - puts("*** failed ***\n"); -#ifdef CONFIG_PPC - /* Why does PPC do this? */ - hang(); -#endif - return -1; - } + print_size(flash_size, ""); #ifdef CONFIG_SYS_FLASH_CHECKSUM /* @@ -454,24 +442,6 @@ static int initr_env(void) return 0; } -#ifdef CONFIG_HERMES -static int initr_hermes(void) -{ - if ((gd->board_type >> 16) == 2) - gd->bd->bi_ethspeed = gd->board_type & 0xFFFF; - else - gd->bd->bi_ethspeed = 0xFFFF; - return 0; -} - -static int initr_hermes_start(void) -{ - if (gd->bd->bi_ethspeed != 0xFFFF) - hermes_start_lxt980((int) gd->bd->bi_ethspeed); - return 0; -} -#endif - #ifdef CONFIG_SC3 /* TODO: with new initcalls, move this into the driver */ extern void sc3_read_eeprom(void); @@ -803,9 +773,6 @@ init_fnc_t init_sequence_r[] = { #ifdef CONFIG_SC3 initr_sc3_read_eeprom, #endif -#ifdef CONFIG_HERMES - initr_hermes, -#endif #if defined(CONFIG_ID_EEPROM) || defined(CONFIG_SYS_I2C_MAC_OFFSET) mac_read_from_eeprom, #endif @@ -831,9 +798,6 @@ init_fnc_t init_sequence_r[] = { #ifdef CONFIG_MISC_INIT_R misc_init_r, /* miscellaneous platform-dependent init */ #endif -#ifdef CONFIG_HERMES - initr_hermes_start, -#endif INIT_FUNC_WATCHDOG_RESET #ifdef CONFIG_CMD_KGDB initr_kgdb, diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c index 3d37a86a7d..f0b713c1cf 100644 --- a/common/cmd_bdinfo.c +++ b/common/cmd_bdinfo.c @@ -144,9 +144,6 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) print_eth(5); #endif -#ifdef CONFIG_HERMES - print_mhz("ethspeed", bd->bi_ethspeed); -#endif printf("IP addr = %s\n", getenv("ipaddr")); printf("baudrate = %6u bps\n", gd->baudrate); print_num("relocaddr", gd->relocaddr); diff --git a/common/cmd_fuse.c b/common/cmd_fuse.c index abab9789b0..d4bc0f6c94 100644 --- a/common/cmd_fuse.c +++ b/common/cmd_fuse.c @@ -128,7 +128,7 @@ static int do_fuse(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) err: puts("ERROR\n"); - return ret; + return CMD_RET_FAILURE; } U_BOOT_CMD( diff --git a/common/console.c b/common/console.c index 4695386a33..29560c3ebe 100644 --- a/common/console.c +++ b/common/console.c @@ -125,12 +125,12 @@ static int console_setfile(int file, struct stdio_dev * dev) */ switch (file) { case stdin: - gd->jt[XF_getc] = dev->getc; - gd->jt[XF_tstc] = dev->tstc; + gd->jt[XF_getc] = getc; + gd->jt[XF_tstc] = tstc; break; case stdout: - gd->jt[XF_putc] = dev->putc; - gd->jt[XF_puts] = dev->puts; + gd->jt[XF_putc] = putc; + gd->jt[XF_puts] = puts; gd->jt[XF_printf] = printf; break; } diff --git a/common/image-fdt.c b/common/image-fdt.c index 8db3ccb4e7..e3f06cdd1a 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -237,6 +237,7 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch, int fdt_noffset; #endif const char *select = NULL; + int ok_no_fdt = 0; *of_flat_tree = NULL; *of_size = 0; @@ -309,7 +310,7 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch, fdt_addr); fdt_hdr = image_get_fdt(fdt_addr); if (!fdt_hdr) - goto error; + goto no_fdt; /* * move image data to the load address, @@ -379,7 +380,7 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch, break; default: puts("ERROR: Did not find a cmdline Flattened Device Tree\n"); - goto error; + goto no_fdt; } printf(" Booting using the fdt blob at %#08lx\n", fdt_addr); @@ -413,11 +414,11 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch, } } else { debug("## No Flattened Device Tree\n"); - return 0; + goto no_fdt; } } else { debug("## No Flattened Device Tree\n"); - return 0; + goto no_fdt; } *of_flat_tree = fdt_blob; @@ -427,9 +428,15 @@ int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch, return 0; +no_fdt: + ok_no_fdt = 1; error: *of_flat_tree = NULL; *of_size = 0; + if (!select && ok_no_fdt) { + debug("Continuing to boot without FDT\n"); + return 0; + } return 1; } diff --git a/common/lcd.c b/common/lcd.c index 28b3fe7918..3ed504df50 100644 --- a/common/lcd.c +++ b/common/lcd.c @@ -530,7 +530,7 @@ static int lcd_init(void *lcdbase) lcd_ctrl_init(lcdbase); /* - * lcd_ctrl_init() of some drivers (i.e. bcm2835 on rpi_b) ignores + * lcd_ctrl_init() of some drivers (i.e. bcm2835 on rpi) ignores * the 'lcdbase' argument and uses custom lcd base address * by setting up gd->fb_base. Check for this condition and fixup * 'lcd_base' address. diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c index ee71f793a6..7bae16beba 100644 --- a/common/spl/spl_mmc.c +++ b/common/spl/spl_mmc.c @@ -15,7 +15,7 @@ DECLARE_GLOBAL_DATA_PTR; -static int mmc_load_image_raw(struct mmc *mmc, unsigned long sector) +static int mmc_load_image_raw_sector(struct mmc *mmc, unsigned long sector) { unsigned long err; u32 image_size_sectors; @@ -51,6 +51,22 @@ end: return (err == 0); } +#ifdef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION +static int mmc_load_image_raw_partition(struct mmc *mmc, int partition) +{ + disk_partition_t info; + + if (get_partition_info(&mmc->block_dev, partition, &info)) { +#ifdef CONFIG_SPL_LIBCOMMON_SUPPORT + printf("spl: partition error\n"); +#endif + return -1; + } + + return mmc_load_image_raw_sector(mmc, info.start); +} +#endif + #ifdef CONFIG_SPL_OS_BOOT static int mmc_load_image_raw_os(struct mmc *mmc) { @@ -64,7 +80,8 @@ static int mmc_load_image_raw_os(struct mmc *mmc) return -1; } - return mmc_load_image_raw(mmc, CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR); + return mmc_load_image_raw_sector(mmc, + CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR); } #endif @@ -98,18 +115,24 @@ void spl_mmc_load_image(void) #ifdef CONFIG_SPL_OS_BOOT if (spl_start_uboot() || mmc_load_image_raw_os(mmc)) #endif - err = mmc_load_image_raw(mmc, +#ifdef CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION + err = mmc_load_image_raw_partition(mmc, + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION); +#else + err = mmc_load_image_raw_sector(mmc, CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR); +#endif #if defined(CONFIG_SPL_FAT_SUPPORT) || defined(CONFIG_SPL_EXT_SUPPORT) - } else if (boot_mode == MMCSD_MODE_FS) { + } + if (err || boot_mode == MMCSD_MODE_FS) { debug("boot mode - FS\n"); #ifdef CONFIG_SPL_FAT_SUPPORT #ifdef CONFIG_SPL_OS_BOOT if (spl_start_uboot() || spl_load_image_fat_os(&mmc->block_dev, - CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION)) + CONFIG_SYS_MMCSD_FS_BOOT_PARTITION)) #endif err = spl_load_image_fat(&mmc->block_dev, - CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION, + CONFIG_SYS_MMCSD_FS_BOOT_PARTITION, CONFIG_SPL_FS_LOAD_PAYLOAD_NAME); if(err) #endif /* CONFIG_SPL_FAT_SUPPORT */ @@ -117,10 +140,10 @@ void spl_mmc_load_image(void) #ifdef CONFIG_SPL_EXT_SUPPORT #ifdef CONFIG_SPL_OS_BOOT if (spl_start_uboot() || spl_load_image_ext_os(&mmc->block_dev, - CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION)) + CONFIG_SYS_MMCSD_FS_BOOT_PARTITION)) #endif err = spl_load_image_ext(&mmc->block_dev, - CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION, + CONFIG_SYS_MMCSD_FS_BOOT_PARTITION, CONFIG_SPL_FS_LOAD_PAYLOAD_NAME); #endif /* CONFIG_SPL_EXT_SUPPORT */ } @@ -146,7 +169,7 @@ void spl_mmc_load_image(void) #ifdef CONFIG_SPL_OS_BOOT if (spl_start_uboot() || mmc_load_image_raw_os(mmc)) #endif - err = mmc_load_image_raw(mmc, + err = mmc_load_image_raw_sector(mmc, CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR); #endif } else { diff --git a/common/usb.c b/common/usb.c index 7d33a0f086..736cd9f009 100644 --- a/common/usb.c +++ b/common/usb.c @@ -33,7 +33,6 @@ #include <linux/ctype.h> #include <asm/byteorder.h> #include <asm/unaligned.h> -#include <compiler.h> #include <errno.h> #include <usb.h> #ifdef CONFIG_4xx diff --git a/configs/hermes_defconfig b/configs/hermes_defconfig deleted file mode 100644 index a923a6153e..0000000000 --- a/configs/hermes_defconfig +++ /dev/null @@ -1,3 +0,0 @@ -CONFIG_PPC=y -CONFIG_8xx=y -CONFIG_TARGET_HERMES=y diff --git a/configs/ph1_ld4_defconfig b/configs/ph1_ld4_defconfig index de068e9c59..315534065d 100644 --- a/configs/ph1_ld4_defconfig +++ b/configs/ph1_ld4_defconfig @@ -4,6 +4,7 @@ CONFIG_FIT_VERBOSE=y +S:CONFIG_ARM=y +S:CONFIG_ARCH_UNIPHIER=y +S:CONFIG_MACH_PH1_LD4=y ++S:CONFIG_DCC_MICRO_SUPPORT_CARD=y CONFIG_HUSH_PARSER=y CONFIG_CMD_BDI=y CONFIG_CMD_CONSOLE=y diff --git a/configs/ph1_pro4_defconfig b/configs/ph1_pro4_defconfig index f4ddf5f278..7ea4e6e879 100644 --- a/configs/ph1_pro4_defconfig +++ b/configs/ph1_pro4_defconfig @@ -4,6 +4,7 @@ CONFIG_FIT_VERBOSE=y +S:CONFIG_ARM=y +S:CONFIG_ARCH_UNIPHIER=y +S:CONFIG_MACH_PH1_PRO4=y ++S:CONFIG_DCC_MICRO_SUPPORT_CARD=y CONFIG_HUSH_PARSER=y CONFIG_CMD_BDI=y CONFIG_CMD_CONSOLE=y diff --git a/configs/ph1_sld8_defconfig b/configs/ph1_sld8_defconfig index ee14382804..ddf210cc0d 100644 --- a/configs/ph1_sld8_defconfig +++ b/configs/ph1_sld8_defconfig @@ -4,6 +4,7 @@ CONFIG_FIT_VERBOSE=y +S:CONFIG_ARM=y +S:CONFIG_ARCH_UNIPHIER=y +S:CONFIG_MACH_PH1_SLD8=y ++S:CONFIG_DCC_MICRO_SUPPORT_CARD=y CONFIG_HUSH_PARSER=y CONFIG_CMD_BDI=y CONFIG_CMD_CONSOLE=y diff --git a/configs/rpi_b_defconfig b/configs/rpi_b_defconfig deleted file mode 100644 index 9a4705ed14..0000000000 --- a/configs/rpi_b_defconfig +++ /dev/null @@ -1,2 +0,0 @@ -CONFIG_ARM=y -CONFIG_TARGET_RPI_B=y diff --git a/configs/rpi_defconfig b/configs/rpi_defconfig new file mode 100644 index 0000000000..9379cf00d4 --- /dev/null +++ b/configs/rpi_defconfig @@ -0,0 +1,2 @@ +CONFIG_ARM=y +CONFIG_TARGET_RPI=y diff --git a/doc/README.clang b/doc/README.clang index 52495d3116..fe36909449 100644 --- a/doc/README.clang +++ b/doc/README.clang @@ -28,7 +28,7 @@ sudo apt-get install clang To compile U-Boot with clang on linux without IAS use e.g.: export TRIPLET=arm-linux-gnueabi && export CROSS_COMPILE="$TRIPLET-" -make HOSTCC=clang CC="clang -target $TRIPLET -mllvm -arm-use-movt=0 -no-integrated-as" rpi_b_defconfig +make HOSTCC=clang CC="clang -target $TRIPLET -mllvm -arm-use-movt=0 -no-integrated-as" rpi_defconfig make HOSTCC=clang CC="clang -target $TRIPLET -mllvm -arm-use-movt=0 -no-integrated-as" all V=1 -j8 FreeBSD 11 (Current): @@ -42,7 +42,7 @@ ln -s /usr/local/bin/arm-gnueabi-freebsd-as /usr/bin/arm-freebsd-eabi-as # The following commands compile U-Boot using the clang xdev toolchain. # NOTE: CROSS_COMPILE and target differ on purpose! export CROSS_COMPILE=arm-gnueabi-freebsd- -gmake CC="clang -target arm-freebsd-eabi --sysroot /usr/arm-freebsd -no-integrated-as -mllvm -arm-use-movt=0" rpi_b_defconfig +gmake CC="clang -target arm-freebsd-eabi --sysroot /usr/arm-freebsd -no-integrated-as -mllvm -arm-use-movt=0" rpi_defconfig gmake CC="clang -target arm-freebsd-eabi --sysroot /usr/arm-freebsd -no-integrated-as -mllvm -arm-use-movt=0" -j8 Given that u-boot will default to gcc, above commands can be diff --git a/doc/README.scrapyard b/doc/README.scrapyard index 8ba6e0ae65..deb4af482b 100644 --- a/doc/README.scrapyard +++ b/doc/README.scrapyard @@ -12,8 +12,9 @@ The list should be sorted in reverse chronological order. Board Arch CPU Commit Removed Last known maintainer/contact ================================================================================================= -PRS200 powerpc mpc5200 - - -MCC200 powerpc mpc5200 - - +hermes powerpc mpc8xx - - Wolfgang Denk <wd@denx.de> +PRS200 powerpc mpc5200 ecfdcee 2014-11-12 +MCC200 powerpc mpc5200 ecfdcee 2014-11-12 TOP5200 powerpc mpc5200 d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de> TOP860 powerpc mpc860 d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de> TOP9000 arm at91sam9xeXXX d58a945 2014-10-28 Reinhard Meyer <reinhard.meyer@emk-elektronik.de> diff --git a/doc/git-mailrc b/doc/git-mailrc index ad22763960..6c79a6d930 100644 --- a/doc/git-mailrc +++ b/doc/git-mailrc @@ -14,6 +14,9 @@ alias aaribaud Albert Aribaud <albert.u.boot@aribaud.net> alias abiessmann Andreas Bießmann <andreas.devel@googlemail.com> alias afleming Andy Fleming <afleming@gmail.com> alias ag Anatolij Gustschin <agust@denx.de> +alias alisonwang Alison Wang <alison.wang@freescale.com> +alias angelo_ts Angelo Dureghello <angelo@sysam.it> +alias danielschwierzeck Daniel Schwierzeck <daniel.schwierzeck@gmail.com> alias galak Kumar Gala <galak@kernel.crashing.org> alias gruss Graeme Russ <graeme.russ@gmail.com> alias hs Heiko Schocher <hs@denx.de> @@ -72,13 +75,13 @@ alias avr32 uboot, abiessmann alias bfin uboot, vapier, sonic alias blackfin bfin -alias m68k uboot, jasonjin +alias m68k uboot, alisonwang, angelo_ts alias coldfire m68k alias microblaze uboot, monstr alias mb microblaze -alias mips uboot, Shinya Kuribayashi <skuribay@pobox.com> +alias mips uboot, danielschwierzeck alias nds32 uboot, macpaul @@ -119,6 +122,7 @@ alias mmc uboot, panto alias nand uboot, scottwood alias net uboot, jhersh alias spi uboot, jagan +alias ubi uboot, hs alias usb uboot, marex alias video uboot, ag alias patman uboot, sjg diff --git a/drivers/block/pata_bfin.h b/drivers/block/pata_bfin.h index 2093cf06b4..b678f60b2d 100644 --- a/drivers/block/pata_bfin.h +++ b/drivers/block/pata_bfin.h @@ -43,7 +43,6 @@ struct ata_port { #define DRV_NAME "pata-bfin" #define DRV_VERSION "0.9" -#define __iomem #define ATA_REG_CTRL 0x0E #define ATA_REG_ALTSTATUS ATA_REG_CTRL diff --git a/drivers/mmc/sh_mmcif.c b/drivers/mmc/sh_mmcif.c index ed83a14c2d..76ba93b81d 100644 --- a/drivers/mmc/sh_mmcif.c +++ b/drivers/mmc/sh_mmcif.c @@ -103,20 +103,18 @@ static int mmcif_wait_interrupt_flag(struct sh_mmcif_host *host) static void sh_mmcif_clock_control(struct sh_mmcif_host *host, unsigned int clk) { - int i; - sh_mmcif_bitclr(CLK_ENABLE, &host->regs->ce_clk_ctrl); sh_mmcif_bitclr(CLK_CLEAR, &host->regs->ce_clk_ctrl); if (!clk) return; - if (clk == CLKDEV_EMMC_DATA) { + + if (clk == CLKDEV_EMMC_DATA) sh_mmcif_bitset(CLK_PCLK, &host->regs->ce_clk_ctrl); - } else { - for (i = 1; (unsigned int)host->clk / (1 << i) >= clk; i++) - ; - sh_mmcif_bitset((i - 1) << 16, &host->regs->ce_clk_ctrl); - } + else + sh_mmcif_bitset((fls(DIV_ROUND_UP(host->clk, + clk) - 1) - 1) << 16, + &host->regs->ce_clk_ctrl); sh_mmcif_bitset(CLK_ENABLE, &host->regs->ce_clk_ctrl); } @@ -581,8 +579,6 @@ static struct mmc_config sh_mmcif_cfg = { .host_caps = MMC_MODE_HS | MMC_MODE_HS_52MHz | MMC_MODE_4BIT | MMC_MODE_8BIT | MMC_MODE_HC, .voltages = MMC_VDD_32_33 | MMC_VDD_33_34, - .f_min = CLKDEV_MMC_INIT, - .f_max = CLKDEV_EMMC_DATA, .b_max = CONFIG_SYS_MMC_MAX_BLK_COUNT, }; @@ -599,6 +595,9 @@ int mmcif_mmc_init(void) host->regs = (struct sh_mmcif_regs *)CONFIG_SH_MMCIF_ADDR; host->clk = CONFIG_SH_MMCIF_CLK; + sh_mmcif_cfg.f_min = MMC_CLK_DIV_MIN(host->clk); + sh_mmcif_cfg.f_max = MMC_CLK_DIV_MAX(host->clk); + mmc = mmc_create(&sh_mmcif_cfg, host); if (mmc == NULL) { free(host); diff --git a/drivers/mmc/sh_mmcif.h b/drivers/mmc/sh_mmcif.h index bd6fbf7c62..4b6752f7f9 100644 --- a/drivers/mmc/sh_mmcif.h +++ b/drivers/mmc/sh_mmcif.h @@ -199,7 +199,13 @@ struct sh_mmcif_regs { #define SOFT_RST_OFF (0 << 31) #define CLKDEV_EMMC_DATA 52000000 /* 52MHz */ -#define CLKDEV_MMC_INIT 400000 /* 100 - 400 KHz */ +#ifdef CONFIG_RMOBILE +#define MMC_CLK_DIV_MIN(clk) (clk / (1 << 9)) +#define MMC_CLK_DIV_MAX(clk) (clk / (1 << 1)) +#else +#define MMC_CLK_DIV_MIN(clk) (clk / (1 << 8)) +#define MMC_CLK_DIV_MAX(clk) CLKDEV_EMMC_DATA +#endif #define MMC_BUS_WIDTH_1 0 #define MMC_BUS_WIDTH_4 2 diff --git a/drivers/power/power_i2c.c b/drivers/power/power_i2c.c index 594cd11725..0dcf9fe918 100644 --- a/drivers/power/power_i2c.c +++ b/drivers/power/power_i2c.c @@ -14,7 +14,7 @@ #include <linux/types.h> #include <power/pmic.h> #include <i2c.h> -#include <compiler.h> +#include <linux/compiler.h> int pmic_reg_write(struct pmic *p, u32 reg, u32 val) { diff --git a/drivers/rtc/mvrtc.h b/drivers/rtc/mvrtc.h index ebddc124c3..424743c990 100644 --- a/drivers/rtc/mvrtc.h +++ b/drivers/rtc/mvrtc.h @@ -13,7 +13,7 @@ #define _MVRTC_H_ #include <asm/arch/soc.h> -#include <compiler.h> +#include <linux/compiler.h> /* RTC registers */ struct mvrtc_registers { diff --git a/drivers/serial/serial_pl01x.c b/drivers/serial/serial_pl01x.c index 38dda91021..e1bf4965f9 100644 --- a/drivers/serial/serial_pl01x.c +++ b/drivers/serial/serial_pl01x.c @@ -72,30 +72,39 @@ static int pl01x_tstc(struct pl01x_regs *regs) static int pl01x_generic_serial_init(struct pl01x_regs *regs, enum pl01x_type type) { - unsigned int lcr; - + switch (type) { + case TYPE_PL010: + /* disable everything */ + writel(0, ®s->pl010_cr); + break; + case TYPE_PL011: #ifdef CONFIG_PL011_SERIAL_FLUSH_ON_INIT - if (type == TYPE_PL011) { /* Empty RX fifo if necessary */ if (readl(®s->pl011_cr) & UART_PL011_CR_UARTEN) { while (!(readl(®s->fr) & UART_PL01x_FR_RXFE)) readl(®s->dr); } - } #endif + /* disable everything */ + writel(0, ®s->pl011_cr); + break; + default: + return -EINVAL; + } - /* First, disable everything */ - writel(0, ®s->pl010_cr); + return 0; +} - /* Set the UART to be 8 bits, 1 stop bit, no parity, fifo enabled */ +static int set_line_control(struct pl01x_regs *regs) +{ + unsigned int lcr; + /* + * Internal update of baud rate register require line + * control register write + */ lcr = UART_PL011_LCRH_WLEN_8 | UART_PL011_LCRH_FEN; - writel(lcr, ®s->pl011_lcrh); - - switch (type) { - case TYPE_PL010: - break; - case TYPE_PL011: { #ifdef CONFIG_PL011_SERIAL_RLCR + { int i; /* @@ -107,15 +116,9 @@ static int pl01x_generic_serial_init(struct pl01x_regs *regs, writel(lcr, ®s->fr); writel(lcr, ®s->pl011_rlcr); - /* lcrh needs to be set again for change to be effective */ - writel(lcr, ®s->pl011_lcrh); -#endif - break; - } - default: - return -EINVAL; } - +#endif + writel(lcr, ®s->pl011_lcrh); return 0; } @@ -175,6 +178,7 @@ static int pl01x_generic_setbrg(struct pl01x_regs *regs, enum pl01x_type type, writel(divider, ®s->pl011_ibrd); writel(fraction, ®s->pl011_fbrd); + set_line_control(regs); /* Finally, enable the UART */ writel(UART_PL011_CR_UARTEN | UART_PL011_CR_TXE | UART_PL011_CR_RXE | UART_PL011_CR_RTS, ®s->pl011_cr); @@ -201,7 +205,7 @@ static void pl01x_serial_init_baud(int baudrate) base_regs = (struct pl01x_regs *)port[CONFIG_CONS_INDEX]; pl01x_generic_serial_init(base_regs, pl01x_type); - pl01x_generic_setbrg(base_regs, TYPE_PL010, clock, baudrate); + pl01x_generic_setbrg(base_regs, pl01x_type, clock, baudrate); } /* diff --git a/drivers/tpm/tpm.c b/drivers/tpm/tpm.c index bc0f9645b5..31761ec338 100644 --- a/drivers/tpm/tpm.c +++ b/drivers/tpm/tpm.c @@ -34,7 +34,7 @@ #include <config.h> #include <common.h> -#include <compiler.h> +#include <linux/compiler.h> #include <fdtdec.h> #include <i2c.h> #include <tpm.h> diff --git a/drivers/tpm/tpm_tis_i2c.c b/drivers/tpm/tpm_tis_i2c.c index 2dd8501f92..c1bbed4eb5 100644 --- a/drivers/tpm/tpm_tis_i2c.c +++ b/drivers/tpm/tpm_tis_i2c.c @@ -38,7 +38,7 @@ #include <common.h> #include <fdtdec.h> -#include <compiler.h> +#include <linux/compiler.h> #include <i2c.h> #include <tpm.h> #include <asm-generic/errno.h> diff --git a/include/common.h b/include/common.h index 94c354b37c..46f07fe173 100644 --- a/include/common.h +++ b/include/common.h @@ -445,11 +445,6 @@ extern ssize_t spi_read (uchar *, int, uchar *, int); extern ssize_t spi_write (uchar *, int, uchar *, int); #endif -#ifdef CONFIG_HERMES -/* $(BOARD)/hermes.c */ -void hermes_start_lxt980 (int speed); -#endif - #ifdef CONFIG_EVB64260 void evb64260_init(void); void debug_led(int, int); diff --git a/include/commproc.h b/include/commproc.h index d78ab0081c..6875c4c754 100644 --- a/include/commproc.h +++ b/include/commproc.h @@ -535,34 +535,6 @@ typedef struct scc_enet { #define SICR_ENET_CLKRT ((uint)0x00002600) #endif /* CONFIG_FPS850L, CONFIG_FPS860L */ -/*** HERMES-PRO ******************************************************/ - -/* The HERMES-PRO uses the FEC on a MPC860T for Ethernet */ - -#ifdef CONFIG_HERMES - -#define FEC_ENET /* use FEC for EThernet */ -#undef SCC_ENET - - -#define PD_MII_TXD1 ((ushort)0x1000) /* PD 3 */ -#define PD_MII_TXD2 ((ushort)0x0800) /* PD 4 */ -#define PD_MII_TXD3 ((ushort)0x0400) /* PD 5 */ -#define PD_MII_RX_DV ((ushort)0x0200) /* PD 6 */ -#define PD_MII_RX_ERR ((ushort)0x0100) /* PD 7 */ -#define PD_MII_RX_CLK ((ushort)0x0080) /* PD 8 */ -#define PD_MII_TXD0 ((ushort)0x0040) /* PD 9 */ -#define PD_MII_RXD0 ((ushort)0x0020) /* PD 10 */ -#define PD_MII_TX_ERR ((ushort)0x0010) /* PD 11 */ -#define PD_MII_MDC ((ushort)0x0008) /* PD 12 */ -#define PD_MII_RXD1 ((ushort)0x0004) /* PD 13 */ -#define PD_MII_RXD2 ((ushort)0x0002) /* PD 14 */ -#define PD_MII_RXD3 ((ushort)0x0001) /* PD 15 */ - -#define PD_MII_MASK ((ushort)0x1FFF) /* PD 3...15 */ - -#endif /* CONFIG_HERMES */ - /*** IP860 **********************************************************/ #if defined(CONFIG_IP860) diff --git a/include/configs/a3m071.h b/include/configs/a3m071.h index 120fdc6659..d23d2c4cc5 100644 --- a/include/configs/a3m071.h +++ b/include/configs/a3m071.h @@ -418,8 +418,6 @@ #define CONFIG_SPL_BOARD_INIT #define CONFIG_SPL_NOR_SUPPORT #define CONFIG_SPL_TEXT_BASE 0xfc000000 -#define CONFIG_SPL_START_S_PATH "arch/powerpc/cpu/mpc5xxx" -#define CONFIG_SPL_LDSCRIPT "arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds" #define CONFIG_SPL_LIBCOMMON_SUPPORT /* image.c */ #define CONFIG_SPL_LIBGENERIC_SUPPORT /* string.c */ #define CONFIG_SPL_SERIAL_SUPPORT diff --git a/include/configs/am3517_crane.h b/include/configs/am3517_crane.h index 0fbfa3fb4c..09ee10c059 100644 --- a/include/configs/am3517_crane.h +++ b/include/configs/am3517_crane.h @@ -304,7 +304,7 @@ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_LIBCOMMON_SUPPORT diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h index 8719f763dd..190ef0e71b 100644 --- a/include/configs/am3517_evm.h +++ b/include/configs/am3517_evm.h @@ -313,7 +313,7 @@ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_LIBCOMMON_SUPPORT diff --git a/include/configs/cm_t35.h b/include/configs/cm_t35.h index 1919cde79f..ccd9b88adc 100644 --- a/include/configs/cm_t35.h +++ b/include/configs/cm_t35.h @@ -321,7 +321,7 @@ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_BOARD_INIT diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h index ca624619a0..930b08e2f9 100644 --- a/include/configs/devkit8000.h +++ b/include/configs/devkit8000.h @@ -299,7 +299,7 @@ #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds" #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SPL_TEXT_BASE 0x40200000 /*CONFIG_SYS_SRAM_START*/ diff --git a/include/configs/hermes.h b/include/configs/hermes.h deleted file mode 100644 index 736ffb613d..0000000000 --- a/include/configs/hermes.h +++ /dev/null @@ -1,315 +0,0 @@ -/* - * (C) Copyright 2000 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_MPC860 1 /* This is a MPC860T CPU */ -#define CONFIG_HERMES 1 /* ...on a HERMES-PRO board */ - -#define CONFIG_SYS_TEXT_BASE 0xFE000000 - -#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */ -#undef CONFIG_8xx_CONS_SMC2 -#undef CONFIG_8xx_CONS_NONE -#define CONFIG_BAUDRATE 9600 -#if 0 -#define CONFIG_BOOTDELAY -1 /* autoboot disabled */ -#else -#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ -#endif - -#define CONFIG_CLOCKS_IN_MHZ 1 /* clocks passsed to Linux in MHz */ - -#define CONFIG_BOARD_TYPES 1 /* support board types */ - -#define CONFIG_SHOW_BOOT_PROGRESS 1 /* Show boot progress on LEDs */ - -#undef CONFIG_BOOTARGS -#define CONFIG_BOOTCOMMAND \ - "bootp; " \ - "setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; " \ - "bootm" - -#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ -#undef CONFIG_SYS_LOADS_BAUD_CHANGE /* don't allow baudrate change */ - -#undef CONFIG_WATCHDOG /* watchdog disabled */ - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH - - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#else -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#endif -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x00F00000 /* 1 ... 15MB in DRAM */ - -#define CONFIG_SYS_LOAD_ADDR 0x00100000 /* default load address */ - -#define CONFIG_SYS_PIO_MODE 0 /* IDE interface in PIO Mode 0 */ - -#define CONFIG_SYS_ALLOC_DPRAM 1 /* use allocation routines */ -/* - * Low Level Configuration Settings - * (address mappings, register initial values, etc.) - * You should know what you are doing if you make changes here. - */ -/*----------------------------------------------------------------------- - * Internal Memory Mapped Register - */ -#define CONFIG_SYS_IMMR 0xFF000000 /* Non-Standard value! */ - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area (in DPRAM) - */ -#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR -#define CONFIG_SYS_INIT_RAM_SIZE 0x2F00 /* Size of used area in DPRAM */ -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -/*----------------------------------------------------------------------- - * Start addresses for the final memory configuration - * (Set up by the startup code) - * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 - */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_FLASH_BASE 0xFE000000 -#ifdef DEBUG -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ -#else -#define CONFIG_SYS_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */ -#endif -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE -#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */ - -/* - * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ -/*----------------------------------------------------------------------- - * FLASH organization - */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 124 /* max number of sectors on one chip */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */ - -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_OFFSET 0x4000 /* Offset of Environment Sector */ -#define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */ -#if defined(CONFIG_CMD_KGDB) -#define CONFIG_SYS_CACHELINE_SHIFT 4 /* log base 2 of the above value */ -#endif - -/*----------------------------------------------------------------------- - * SYPCR - System Protection Control 11-9 - * SYPCR can only be written once after reset! - *----------------------------------------------------------------------- - * Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze - * +0x0004 - */ -#if defined(CONFIG_WATCHDOG) -#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \ - SYPCR_SWE | SYPCR_SWRI| SYPCR_SWP) -#else -#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | SYPCR_SWP) -#endif - -/*----------------------------------------------------------------------- - * SIUMCR - SIU Module Configuration 11-6 - *----------------------------------------------------------------------- - * +0x0000 => 0x000000C0 - */ -#define CONFIG_SYS_SIUMCR 0 - -/*----------------------------------------------------------------------- - * TBSCR - Time Base Status and Control 11-26 - *----------------------------------------------------------------------- - * Clear Reference Interrupt Status, Timebase freezing enabled - * +0x0200 => 0x00C2 - */ -#define CONFIG_SYS_TBSCR (TBSCR_REFA | TBSCR_REFB | TBSCR_TBF) - -/*----------------------------------------------------------------------- - * PISCR - Periodic Interrupt Status and Control 11-31 - *----------------------------------------------------------------------- - * Clear Periodic Interrupt Status, Interrupt Timer freezing enabled - * +0x0240 => 0x0082 - */ -#define CONFIG_SYS_PISCR (PISCR_PS | PISCR_PITF) - -/*----------------------------------------------------------------------- - * PLPRCR - PLL, Low-Power, and Reset Control Register 15-30 - *----------------------------------------------------------------------- - * Reset PLL lock status sticky bit, timer expired status bit and timer - * interrupt status bit, set PLL multiplication factor ! - */ -/* +0x0286 => 0x00B0D0C0 */ -#define CONFIG_SYS_PLPRCR \ - ( (11 << PLPRCR_MF_SHIFT) | \ - PLPRCR_SPLSS | PLPRCR_TEXPS | PLPRCR_TMIST | \ - /*PLPRCR_CSRC|*/ PLPRCR_LPM_NORMAL | \ - PLPRCR_CSR | PLPRCR_LOLRE /*|PLPRCR_FIOPD*/ \ - ) - -/*----------------------------------------------------------------------- - * SCCR - System Clock and reset Control Register 15-27 - *----------------------------------------------------------------------- - * Set clock output, timebase and RTC source and divider, - * power management and some other internal clocks - */ -#define SCCR_MASK SCCR_EBDF11 -/* +0x0282 => 0x03800000 */ -#define CONFIG_SYS_SCCR (SCCR_COM00 | SCCR_TBS | \ - SCCR_RTDIV | SCCR_RTSEL | \ - /*SCCR_CRQEN|*/ /*SCCR_PRQEN|*/ \ - SCCR_EBDF00 | SCCR_DFSYNC00 | \ - SCCR_DFBRG00 | SCCR_DFNL000 | \ - SCCR_DFNH000) - -/*----------------------------------------------------------------------- - * RTCSC - Real-Time Clock Status and Control Register 11-27 - *----------------------------------------------------------------------- - */ -/* +0x0220 => 0x00C3 */ -#define CONFIG_SYS_RTCSC (RTCSC_SEC | RTCSC_ALR | RTCSC_RTF| RTCSC_RTE) - - -/*----------------------------------------------------------------------- - * RCCR - RISC Controller Configuration Register 19-4 - *----------------------------------------------------------------------- - */ -/* +0x09C4 => TIMEP=1 */ -#define CONFIG_SYS_RCCR 0x0100 - -/*----------------------------------------------------------------------- - * RMDS - RISC Microcode Development Support Control Register - *----------------------------------------------------------------------- - */ -#define CONFIG_SYS_RMDS 0 - -/*----------------------------------------------------------------------- - * - *----------------------------------------------------------------------- - * - */ -#define CONFIG_SYS_DER 0 - -/* - * Init Memory Controller: - * - * BR0 and OR0 (FLASH) - */ - -#define FLASH_BASE0_PRELIM 0xFE000000 /* FLASH bank #0 */ - -/* used to re-map FLASH - * restrict access enough to keep SRAM working (if any) - * but not too much to meddle with FLASH accesses - */ -/* allow for max 4 MB of Flash */ -#define CONFIG_SYS_REMAP_OR_AM 0xFFC00000 /* OR addr mask */ -#define CONFIG_SYS_PRELIM_OR_AM 0xFFC00000 /* OR addr mask */ - -/* FLASH timing: ACS = 11, TRLX = 1, CSNT = 1, SCY = 5, EHTR = 0 */ -#define CONFIG_SYS_OR_TIMING_FLASH ( OR_CSNT_SAM | /*OR_ACS_DIV4 |*/ OR_BI | \ - OR_SCY_5_CLK | OR_TRLX) - -#define CONFIG_SYS_OR0_REMAP (CONFIG_SYS_REMAP_OR_AM | CONFIG_SYS_OR_TIMING_FLASH) -#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_FLASH) -/* 8 bit, bank valid */ -#define CONFIG_SYS_BR0_PRELIM ((FLASH_BASE0_PRELIM & BR_BA_MSK) | BR_PS_8 | BR_V ) - -/* - * BR1/OR1 - SDRAM - * - * Multiplexed addresses, GPL5 output to GPL5_A (don't care) - */ -#define SDRAM_BASE_PRELIM 0x00000000 /* SDRAM bank */ -#define SDRAM_PRELIM_OR_AM 0xF8000000 /* map max. 128 MB */ -#define SDRAM_TIMING 0x00000A00 /* SDRAM-Timing */ - -#define SDRAM_MAX_SIZE 0x04000000 /* max 64 MB SDRAM */ - -#define CONFIG_SYS_OR1_PRELIM (SDRAM_PRELIM_OR_AM | SDRAM_TIMING ) -#define CONFIG_SYS_BR1_PRELIM ((SDRAM_BASE_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V ) - -/* - * BR2/OR2 - HPRO2: PEB2256 @ 0xE0000000, 8 Bit wide - */ -#define HPRO2_BASE 0xE0000000 -#define HPRO2_OR_AM 0xFFFF8000 -#define HPRO2_TIMING 0x00000934 - -#define CONFIG_SYS_OR2 (HPRO2_OR_AM | HPRO2_TIMING) -#define CONFIG_SYS_BR2 ((HPRO2_BASE & BR_BA_MSK) | BR_PS_8 | BR_V ) - -/* - * BR3/OR3: not used - * BR4/OR4: not used - * BR5/OR5: not used - * BR6/OR6: not used - * BR7/OR7: not used - */ - -/* - * MAMR settings for SDRAM - */ - -/* periodic timer for refresh */ -#define CONFIG_SYS_MAMR_PTA 97 /* start with divider for 100 MHz */ - -/* 8 column SDRAM */ -#define CONFIG_SYS_MAMR_8COL ((CONFIG_SYS_MAMR_PTA << MAMR_PTA_SHIFT) | MAMR_PTAE | \ - MAMR_AMA_TYPE_0 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A11 | \ - MAMR_RLFA_1X | MAMR_WLFA_1X | MAMR_TLFA_4X) -/* 9 column SDRAM */ -#define CONFIG_SYS_MAMR_9COL ((CONFIG_SYS_MAMR_PTA << MAMR_PTA_SHIFT) | MAMR_PTAE | \ - MAMR_AMA_TYPE_1 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A10 | \ - MAMR_RLFA_1X | MAMR_WLFA_1X | MAMR_TLFA_4X) -#endif /* __CONFIG_H */ diff --git a/include/configs/imx6_spl.h b/include/configs/imx6_spl.h index 5a5f9400c3..1b9c2773be 100644 --- a/include/configs/imx6_spl.h +++ b/include/configs/imx6_spl.h @@ -28,7 +28,6 @@ #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/omap-common/u-boot-spl.lds" #define CONFIG_SPL_TEXT_BASE 0x00908000 #define CONFIG_SPL_MAX_SIZE 0x10000 -#define CONFIG_SPL_START_S_PATH "arch/arm/cpu/armv7" #define CONFIG_SPL_STACK 0x0091FFB8 #define CONFIG_SPL_LIBCOMMON_SUPPORT #define CONFIG_SPL_LIBGENERIC_SUPPORT @@ -46,7 +45,7 @@ #if defined(CONFIG_SPL_MMC_SUPPORT) #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 138 /* offset 69KB */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 800 /* 400 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SYS_MONITOR_LEN (CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS/2*1024) #endif diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h index 58e7295690..d43db5288e 100644 --- a/include/configs/lwmon5.h +++ b/include/configs/lwmon5.h @@ -671,8 +671,6 @@ #define CONFIG_SPL_TEXT_BASE 0xffff0000 /* last 64 KiB for SPL */ #define CONFIG_SYS_SPL_MAX_LEN (64 << 10) #define CONFIG_UBOOT_PAD_TO 458752 /* decimal for 'dd' */ -#define CONFIG_SPL_START_S_PATH "arch/powerpc/cpu/ppc4xx" -#define CONFIG_SPL_LDSCRIPT "arch/powerpc/cpu/ppc4xx/u-boot-spl.lds" #define CONFIG_SPL_LIBCOMMON_SUPPORT /* image.c */ #define CONFIG_SPL_LIBGENERIC_SUPPORT /* string.c */ #define CONFIG_SPL_SERIAL_SUPPORT diff --git a/include/configs/mcx.h b/include/configs/mcx.h index b775ebd0ed..26eb220354 100644 --- a/include/configs/mcx.h +++ b/include/configs/mcx.h @@ -369,7 +369,7 @@ #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" /* NAND boot config */ diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h index 27bf89c114..8bdc08f586 100644 --- a/include/configs/omap3_evm.h +++ b/include/configs/omap3_evm.h @@ -75,7 +75,7 @@ #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" /* Partition tables */ diff --git a/include/configs/omap3_evm_quick_mmc.h b/include/configs/omap3_evm_quick_mmc.h index 2daf13c642..1185f42550 100644 --- a/include/configs/omap3_evm_quick_mmc.h +++ b/include/configs/omap3_evm_quick_mmc.h @@ -87,7 +87,7 @@ #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #endif /* __OMAP3_EVM_QUICK_MMC_H */ diff --git a/include/configs/ph1_ld4.h b/include/configs/ph1_ld4.h deleted file mode 100644 index 73a95e615e..0000000000 --- a/include/configs/ph1_ld4.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright (C) 2012-2014 Panasonic Corporation - * Author: Masahiro Yamada <yamada.m@jp.panasonic.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __PH1_XXX_H -#define __PH1_XXX_H - -/* - * Support Card Select - * - * CONFIG_PFC_MICRO_SUPPORT_CARD - Original Micro Support Card made by PFC. - * CONFIG_DCC_MICRO_SUPPORT_CARD - DCC version Micro Support Card. - * CPLD is re-programmed for ARIMA board compatibility. - * No define - No support card. - */ - -#if 0 -#define CONFIG_PFC_MICRO_SUPPORT_CARD -#else -#define CONFIG_DCC_MICRO_SUPPORT_CARD -#endif - -/* - * Serial Configuration - * SoC UART : enable CONFIG_UNIPHIER_SERIAL - * On-board UART: enable CONFIG_SYS_NS16550_SERIAL - */ -#if 0 -#define CONFIG_SYS_NS16550_SERIAL -#endif - -#define CONFIG_SMC911X - -#define CONFIG_DDR_NUM_CH0 1 -#define CONFIG_DDR_NUM_CH1 1 - -/* - * Memory Size & Mapping - */ -/* Physical start address of SDRAM */ -#define CONFIG_SDRAM0_BASE 0x80000000 -#define CONFIG_SDRAM0_SIZE 0x10000000 -#define CONFIG_SDRAM1_BASE 0x90000000 -#define CONFIG_SDRAM1_SIZE 0x10000000 - -#define CONFIG_SPL_TEXT_BASE 0x40000 - -#include "uniphier-common.h" - -#endif /* __PH1_XXX_H */ diff --git a/include/configs/ph1_pro4.h b/include/configs/ph1_pro4.h deleted file mode 100644 index fc5132d1cc..0000000000 --- a/include/configs/ph1_pro4.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright (C) 2012-2014 Panasonic Corporation - * Author: Masahiro Yamada <yamada.m@jp.panasonic.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __PH1_XXX_H -#define __PH1_XXX_H - -/* - * Support Card Select - * - * CONFIG_PFC_MICRO_SUPPORT_CARD - Original Micro Support Card made by PFC. - * CONFIG_DCC_MICRO_SUPPORT_CARD - DCC version Micro Support Card. - * CPLD is re-programmed for ARIMA board compatibility. - * No define - No support card. - */ - -#if 0 -#define CONFIG_PFC_MICRO_SUPPORT_CARD -#else -#define CONFIG_DCC_MICRO_SUPPORT_CARD -#endif - -/* - * Serial Configuration - * SoC UART : enable CONFIG_UNIPHIER_SERIAL - * On-board UART: enable CONFIG_SYS_NS16550_SERIAL - */ -#if 0 -#define CONFIG_SYS_NS16550_SERIAL -#endif - -#define CONFIG_SMC911X - -#define CONFIG_DDR_NUM_CH0 2 -#define CONFIG_DDR_NUM_CH1 2 - -#define CONFIG_UNIPHIER_SMP - -/* - * Memory Size & Mapping - */ -/* Physical start address of SDRAM */ -#define CONFIG_SDRAM0_BASE 0x80000000 -#define CONFIG_SDRAM0_SIZE 0x20000000 -#define CONFIG_SDRAM1_BASE 0xa0000000 -#define CONFIG_SDRAM1_SIZE 0x20000000 - -#define CONFIG_SPL_TEXT_BASE 0x100000 - -#include "uniphier-common.h" - -#endif /* __PH1_XXX_H */ diff --git a/include/configs/ph1_sld8.h b/include/configs/ph1_sld8.h deleted file mode 100644 index e2f1102003..0000000000 --- a/include/configs/ph1_sld8.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright (C) 2012-2014 Panasonic Corporation - * Author: Masahiro Yamada <yamada.m@jp.panasonic.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef __PH1_XXX_H -#define __PH1_XXX_H - -/* - * Support Card Select - * - * CONFIG_PFC_MICRO_SUPPORT_CARD - Original Micro Support Card made by PFC. - * CONFIG_DCC_MICRO_SUPPORT_CARD - DCC version Micro Support Card. - * CPLD is re-programmed for ARIMA board compatibility. - * No define - No support card. - */ - -#if 0 -#define CONFIG_PFC_MICRO_SUPPORT_CARD -#else -#define CONFIG_DCC_MICRO_SUPPORT_CARD -#endif - -/* - * Serial Configuration - * SoC UART : enable CONFIG_UNIPHIER_SERIAL - * On-board UART: enable CONFIG_SYS_NS16550_SERIAL - */ -#if 0 -#define CONFIG_SYS_NS16550_SERIAL -#endif - -#define CONFIG_SMC911X - -#define CONFIG_DDR_NUM_CH0 1 -#define CONFIG_DDR_NUM_CH1 1 - -/* #define CONFIG_DDR_STANDARD */ - -/* - * Memory Size & Mapping - */ -/* Physical start address of SDRAM */ -#define CONFIG_SDRAM0_BASE 0x80000000 -#define CONFIG_SDRAM0_SIZE 0x10000000 -#define CONFIG_SDRAM1_BASE 0x90000000 -#define CONFIG_SDRAM1_SIZE 0x10000000 - -#define CONFIG_SPL_TEXT_BASE 0x40000 - -#include "uniphier-common.h" - -#endif /* __PH1_XXX_H */ diff --git a/include/configs/rpi_b.h b/include/configs/rpi.h index 41e975fbcc..4d5426e501 100644 --- a/include/configs/rpi_b.h +++ b/include/configs/rpi.h @@ -105,15 +105,15 @@ /* Environment */ #define CONFIG_ENV_SIZE SZ_16K -#define CONFIG_ENV_IS_NOWHERE +#define CONFIG_ENV_IS_IN_FAT +#define FAT_ENV_INTERFACE "mmc" +#define FAT_ENV_DEVICE_AND_PART "0:1" +#define FAT_ENV_FILE "uboot.env" +#define CONFIG_FAT_WRITE #define CONFIG_ENV_VARS_UBOOT_CONFIG #define CONFIG_SYS_LOAD_ADDR 0x1000000 #define CONFIG_CONSOLE_MUX #define CONFIG_SYS_CONSOLE_IS_IN_ENV -#define CONFIG_PREBOOT \ - "if load mmc 0:1 ${loadaddr} /uEnv.txt; then " \ - "env import -t -r ${loadaddr} ${filesize}; " \ - "fi" /* Shell */ #define CONFIG_SYS_MAXARGS 8 @@ -138,7 +138,6 @@ /* Some things don't make sense on this HW or yet */ #undef CONFIG_CMD_FPGA -#undef CONFIG_CMD_SAVEENV /* Environment */ #define ENV_DEVICE_SETTINGS \ @@ -175,7 +174,6 @@ "pxefile_addr_r=0x00100000\0" \ "kernel_addr_r=0x01000000\0" \ "fdt_addr_r=0x02000000\0" \ - "fdtfile=bcm2835-rpi-b.dtb\0" \ "ramdisk_addr_r=0x02100000\0" \ #define BOOT_TARGET_DEVICES(func) \ diff --git a/include/configs/sama5d3_xplained.h b/include/configs/sama5d3_xplained.h index 5b77db2698..d5588b1241 100644 --- a/include/configs/sama5d3_xplained.h +++ b/include/configs/sama5d3_xplained.h @@ -230,7 +230,7 @@ #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x400 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200 -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SPL_LIBDISK_SUPPORT diff --git a/include/configs/sama5d3xek.h b/include/configs/sama5d3xek.h index dfbf3cb786..f2849d794e 100644 --- a/include/configs/sama5d3xek.h +++ b/include/configs/sama5d3xek.h @@ -276,7 +276,7 @@ #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x400 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200 -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SPL_LIBDISK_SUPPORT diff --git a/include/configs/siemens-am33x-common.h b/include/configs/siemens-am33x-common.h index 0d5dba18b1..21e13e5473 100644 --- a/include/configs/siemens-am33x-common.h +++ b/include/configs/siemens-am33x-common.h @@ -148,7 +148,7 @@ #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SPL_FAT_SUPPORT diff --git a/include/configs/tao3530.h b/include/configs/tao3530.h index a160329c1d..7d2c0d2fa7 100644 --- a/include/configs/tao3530.h +++ b/include/configs/tao3530.h @@ -304,7 +304,7 @@ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_BOARD_INIT diff --git a/include/configs/ti814x_evm.h b/include/configs/ti814x_evm.h index 2fddef3cab..deb6bb2b8f 100644 --- a/include/configs/ti814x_evm.h +++ b/include/configs/ti814x_evm.h @@ -178,7 +178,7 @@ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SPL_FAT_SUPPORT diff --git a/include/configs/ti816x_evm.h b/include/configs/ti816x_evm.h index aeabb1b7d5..87a4efcd5a 100644 --- a/include/configs/ti816x_evm.h +++ b/include/configs/ti816x_evm.h @@ -144,7 +144,7 @@ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SPL_FAT_SUPPORT diff --git a/include/configs/ti_armv7_common.h b/include/configs/ti_armv7_common.h index a8790c2f8f..bc751722e8 100644 --- a/include/configs/ti_armv7_common.h +++ b/include/configs/ti_armv7_common.h @@ -233,7 +233,7 @@ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ /* FAT sd card locations. */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" #ifdef CONFIG_SPL_OS_BOOT diff --git a/include/configs/tricorder.h b/include/configs/tricorder.h index 6e7a7fbf28..36621a553c 100644 --- a/include/configs/tricorder.h +++ b/include/configs/tricorder.h @@ -349,7 +349,7 @@ #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds" #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SPL_TEXT_BASE 0x40200000 /*CONFIG_SYS_SRAM_START*/ diff --git a/include/configs/uniphier-common.h b/include/configs/uniphier.h index 2140fccc5a..dd022fb52d 100644 --- a/include/configs/uniphier-common.h +++ b/include/configs/uniphier.h @@ -10,10 +10,37 @@ #ifndef __CONFIG_UNIPHIER_COMMON_H__ #define __CONFIG_UNIPHIER_COMMON_H__ -#if defined(CONFIG_PFC_MICRO_SUPPORT_CARD) && \ - defined(CONFIG_DCC_MICRO_SUPPORT_CARD) -# error "Both CONFIG_PFC_MICRO_SUPPORT_CARD and CONFIG_DCC_MICRO_SUPPORT_CARD \ -are defined. Select only one of them." +#if defined(CONFIG_MACH_PH1_PRO4) +#define CONFIG_DDR_NUM_CH0 2 +#define CONFIG_DDR_NUM_CH1 2 + +/* Physical start address of SDRAM */ +#define CONFIG_SDRAM0_BASE 0x80000000 +#define CONFIG_SDRAM0_SIZE 0x20000000 +#define CONFIG_SDRAM1_BASE 0xa0000000 +#define CONFIG_SDRAM1_SIZE 0x20000000 +#endif + +#if defined(CONFIG_MACH_PH1_LD4) +#define CONFIG_DDR_NUM_CH0 1 +#define CONFIG_DDR_NUM_CH1 1 + +/* Physical start address of SDRAM */ +#define CONFIG_SDRAM0_BASE 0x80000000 +#define CONFIG_SDRAM0_SIZE 0x10000000 +#define CONFIG_SDRAM1_BASE 0x90000000 +#define CONFIG_SDRAM1_SIZE 0x10000000 +#endif + +#if defined(CONFIG_MACH_PH1_SLD8) +#define CONFIG_DDR_NUM_CH0 1 +#define CONFIG_DDR_NUM_CH1 1 + +/* Physical start address of SDRAM */ +#define CONFIG_SDRAM0_BASE 0x80000000 +#define CONFIG_SDRAM0_SIZE 0x10000000 +#define CONFIG_SDRAM1_BASE 0x90000000 +#define CONFIG_SDRAM1_SIZE 0x10000000 #endif /* @@ -40,6 +67,13 @@ are defined. Select only one of them." #define CONFIG_SYS_NS16550_REG_SIZE -2 #endif +/* TODO: move to Kconfig and device tree */ +#if 0 +#define CONFIG_SYS_NS16550_SERIAL +#endif + +#define CONFIG_SMC911X + #define CONFIG_SMC911X_BASE CONFIG_SUPPORT_CARD_ETHER_BASE #define CONFIG_SMC911X_32_BIT @@ -58,6 +92,7 @@ are defined. Select only one of them." #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO +#define CONFIG_BOARD_EARLY_INIT_R #define CONFIG_BOARD_LATE_INIT #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) @@ -87,17 +122,7 @@ are defined. Select only one of them." #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ -#if defined(CONFIG_PFC_MICRO_SUPPORT_CARD) -# define CONFIG_SYS_MAX_FLASH_BANKS 1 -# define CONFIG_SYS_FLASH_BANKS_LIST {0x00000000} -# define CONFIG_SYS_FLASH_BANKS_SIZES {0x02000000} -#endif - -#if defined(CONFIG_DCC_MICRO_SUPPORT_CARD) -# define CONFIG_SYS_MAX_FLASH_BANKS 1 -# define CONFIG_SYS_FLASH_BANKS_LIST {0x04000000} -# define CONFIG_SYS_FLASH_BANKS_SIZES {0x04000000} -#endif +#define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 2 /* serial console configuration */ #define CONFIG_BAUDRATE 115200 @@ -205,7 +230,6 @@ are defined. Select only one of them." "image_offset=0x00080000\0" \ "image_size=0x00f00000\0" \ "verify=n\0" \ - "autostart=yes\0" \ "norboot=run add_default_bootargs;" \ "bootm $image_offset\0" \ "nandboot=run add_default_bootargs;" \ @@ -233,6 +257,13 @@ are defined. Select only one of them." #define CONFIG_SYS_TEXT_BASE 0x84000000 +#if defined(CONFIG_MACH_PH1_LD4) || defined(CONFIG_MACH_PH1_SLD8) +#define CONFIG_SPL_TEXT_BASE 0x00040000 +#endif +#if defined(CONFIG_MACH_PH1_PRO4) +#define CONFIG_SPL_TEXT_BASE 0x00100000 +#endif + #define CONFIG_BOARD_POSTCLK_INIT #ifndef CONFIG_SPL_BUILD diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index c39c568ff8..87b4fffeb9 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -265,7 +265,7 @@ #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FS_BOOT_PARTITION 1 +#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 #define CONFIG_SPL_LIBDISK_SUPPORT #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot-dtb.img" diff --git a/include/linux/compat.h b/include/linux/compat.h index 47b0889739..b40133cb3c 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -215,13 +215,11 @@ typedef int wait_queue_head_t; #define cond_resched() do { } while (0) #define yield() do { } while (0) -#define __user #define __init #define __exit #define __devinit #define __devinitdata #define __devinitconst -#define __iomem #define kthread_create(...) __builtin_return_address(0) #define kthread_stop(...) do { } while (0) @@ -252,8 +250,6 @@ struct cdev { #define cdev_add(...) 0 #define cdev_del(...) do { } while (0) -#define MAX_ERRNO 4095 - #define prandom_u32(...) 0 typedef struct { diff --git a/lib/Makefile b/lib/Makefile index 320197a520..3ceb69752c 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -11,14 +11,12 @@ obj-$(CONFIG_RSA) += rsa/ obj-$(CONFIG_LZMA) += lzma/ obj-$(CONFIG_LZO) += lzo/ obj-$(CONFIG_ZLIB) += zlib/ +obj-$(CONFIG_BZIP2) += bzip2/ obj-$(CONFIG_TIZEN) += tizen/ +obj-$(CONFIG_OF_LIBFDT) += libfdt/ +obj-$(CONFIG_FIT) += libfdt/ obj-$(CONFIG_AES) += aes.o -obj-$(CONFIG_BZIP2) += bzlib.o -obj-$(CONFIG_BZIP2) += bzlib_crctable.o -obj-$(CONFIG_BZIP2) += bzlib_decompress.o -obj-$(CONFIG_BZIP2) += bzlib_randtable.o -obj-$(CONFIG_BZIP2) += bzlib_huffman.o obj-$(CONFIG_USB_TTY) += circbuf.o obj-y += crc7.o obj-y += crc8.o diff --git a/lib/bzip2/Makefile b/lib/bzip2/Makefile new file mode 100644 index 0000000000..929c24e228 --- /dev/null +++ b/lib/bzip2/Makefile @@ -0,0 +1,2 @@ +obj-y += bzlib.o bzlib_crctable.o bzlib_decompress.o \ + bzlib_randtable.o bzlib_huffman.o diff --git a/lib/bzlib.c b/lib/bzip2/bzlib.c index 5844e187c0..5844e187c0 100644 --- a/lib/bzlib.c +++ b/lib/bzip2/bzlib.c diff --git a/lib/bzlib_crctable.c b/lib/bzip2/bzlib_crctable.c index 325b96643e..325b96643e 100644 --- a/lib/bzlib_crctable.c +++ b/lib/bzip2/bzlib_crctable.c diff --git a/lib/bzlib_decompress.c b/lib/bzip2/bzlib_decompress.c index 4412b8a23e..4412b8a23e 100644 --- a/lib/bzlib_decompress.c +++ b/lib/bzip2/bzlib_decompress.c diff --git a/lib/bzlib_huffman.c b/lib/bzip2/bzlib_huffman.c index 801b8ec39a..801b8ec39a 100644 --- a/lib/bzlib_huffman.c +++ b/lib/bzip2/bzlib_huffman.c diff --git a/lib/bzlib_private.h b/lib/bzip2/bzlib_private.h index 87d8f94525..87d8f94525 100644 --- a/lib/bzlib_private.h +++ b/lib/bzip2/bzlib_private.h diff --git a/lib/bzlib_randtable.c b/lib/bzip2/bzlib_randtable.c index c3dc7e4181..c3dc7e4181 100644 --- a/lib/bzlib_randtable.c +++ b/lib/bzip2/bzlib_randtable.c diff --git a/lib/libfdt/Makefile b/lib/libfdt/Makefile index 6fe79e0b06..2f5413f90d 100644 --- a/lib/libfdt/Makefile +++ b/lib/libfdt/Makefile @@ -5,8 +5,5 @@ # SPDX-License-Identifier: GPL-2.0+ # -COBJS-libfdt += fdt.o fdt_ro.o fdt_rw.o fdt_strerror.o fdt_sw.o fdt_wip.o \ +obj-y += fdt.o fdt_ro.o fdt_rw.o fdt_strerror.o fdt_sw.o fdt_wip.o \ fdt_empty_tree.o fdt_addresses.o - -obj-$(CONFIG_OF_LIBFDT) += $(COBJS-libfdt) -obj-$(CONFIG_FIT) += $(COBJS-libfdt) diff --git a/lib/zlib/zlib.h b/lib/zlib/zlib.h index 556be32754..af3703e6d7 100644 --- a/lib/zlib/zlib.h +++ b/lib/zlib/zlib.h @@ -3,7 +3,7 @@ #define __GLUE_ZLIB_H__ #include <common.h> -#include <compiler.h> +#include <linux/compiler.h> #include <asm/unaligned.h> #include <watchdog.h> #include "u-boot/zlib.h" diff --git a/net/bootp.c b/net/bootp.c index d4c86cf179..81066015f1 100644 --- a/net/bootp.c +++ b/net/bootp.c @@ -145,8 +145,6 @@ static void BootpCopyNetParams(struct Bootp_t *bp) if (tmp_ip != 0) NetCopyIP(&NetServerIP, &bp->bp_siaddr); memcpy(NetServerEther, ((struct ethernet_hdr *)NetRxPacket)->et_src, 6); -#endif - NetCopyIP(&NetOurIP, &bp->bp_yiaddr); if (strlen(bp->bp_file) > 0) copy_filename(BootFile, bp->bp_file, sizeof(BootFile)); @@ -158,6 +156,8 @@ static void BootpCopyNetParams(struct Bootp_t *bp) */ if (*BootFile) setenv("bootfile", BootFile); +#endif + NetCopyIP(&NetOurIP, &bp->bp_yiaddr); } static int truncate_sz(const char *name, int maxlen, int curlen) diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index 1905446880..ecf3037cb8 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -34,6 +34,7 @@ SPL_BIN := u-boot-spl endif include $(srctree)/config.mk +include $(srctree)/arch/$(ARCH)/Makefile # Enable garbage collection of un-used sections for SPL KBUILD_CFLAGS += -ffunction-sections -fdata-sections @@ -45,21 +46,6 @@ cpp_flags := $(KBUILD_CPPFLAGS) $(PLATFORM_CPPFLAGS) $(UBOOTINCLUDE) \ HAVE_VENDOR_COMMON_LIB = $(if $(wildcard $(srctree)/board/$(VENDOR)/common/Makefile),y,n) -ifdef CONFIG_SPL_START_S_PATH -START_PATH := $(CONFIG_SPL_START_S_PATH:"%"=%) -else -START_PATH := $(CPUDIR) -endif - -head-y := $(START_PATH)/start.o -head-$(CONFIG_X86) += $(START_PATH)/start16.o $(START_PATH)/resetvec.o -head-$(CONFIG_4xx) += $(START_PATH)/resetvec.o -head-$(CONFIG_MPC85xx) += $(START_PATH)/resetvec.o - -libs-y += arch/$(ARCH)/lib/ - -libs-y += $(CPUDIR)/ - libs-y += $(if $(BOARDDIR),board/$(BOARDDIR)/) libs-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/ @@ -94,13 +80,6 @@ libs-$(CONFIG_SPL_USB_HOST_SUPPORT) += drivers/usb/host/ libs-$(CONFIG_OMAP_USB_PHY) += drivers/usb/phy/ libs-$(CONFIG_SPL_SATA_SUPPORT) += drivers/block/ -ifneq (,$(CONFIG_MX23)$(CONFIG_MX35)$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35)) -libs-y += arch/$(ARCH)/imx-common/ -endif - -libs-$(CONFIG_ARM) += arch/arm/cpu/ -libs-$(CONFIG_PPC) += arch/powerpc/cpu/ - head-y := $(addprefix $(obj)/,$(head-y)) libs-y := $(addprefix $(obj)/,$(libs-y)) u-boot-spl-dirs := $(patsubst %/,%,$(filter %/, $(libs-y))) diff --git a/scripts/get_maintainer.pl b/scripts/get_maintainer.pl index 7717d689bf..368a20e2cc 100755 --- a/scripts/get_maintainer.pl +++ b/scripts/get_maintainer.pl @@ -835,8 +835,7 @@ sub top_of_kernel_tree { if ($lk_path ne "" && substr($lk_path,length($lk_path)-1,1) ne "/") { $lk_path .= "/"; } - if ( (-f "${lk_path}CREDITS") - && (-f "${lk_path}Kbuild") + if ( (-f "${lk_path}Kbuild") && (-f "${lk_path}MAINTAINERS") && (-f "${lk_path}Makefile") && (-f "${lk_path}README") diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c index a26cc5d2a9..72c9dba84c 100644 --- a/scripts/kconfig/menu.c +++ b/scripts/kconfig/menu.c @@ -548,7 +548,7 @@ static void get_prompt_str(struct gstr *r, struct property *prop, { int i, j; struct menu *submenu[8], *menu, *location = NULL; - struct jump_key *jump; + struct jump_key *jump = NULL; str_printf(r, _("Prompt: %s\n"), _(prop->text)); menu = prop->menu->parent; @@ -586,7 +586,7 @@ static void get_prompt_str(struct gstr *r, struct property *prop, str_printf(r, _(" Location:\n")); for (j = 4; --i >= 0; j += 2) { menu = submenu[i]; - if (head && location && menu == location) + if (jump && menu == location) jump->offset = strlen(r->s); str_printf(r, "%*c-> %s", j, ' ', _(menu_get_prompt(menu))); |