From bb5553c61895ff1734c1255e3056c46ac34b0440 Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Sat, 24 Oct 2015 17:24:06 -0400 Subject: taishan: Drop This board has not compiled for me for quite some time due to size constraints, remove. Cc: Stefan Roese Signed-off-by: Tom Rini Reviewed-by: Bin Meng Signed-off-by: Stefan Roese --- board/amcc/taishan/Kconfig | 16 -- board/amcc/taishan/MAINTAINERS | 6 - board/amcc/taishan/Makefile | 9 -- board/amcc/taishan/config.mk | 20 --- board/amcc/taishan/init.S | 35 ---- board/amcc/taishan/lcd.c | 358 ----------------------------------------- board/amcc/taishan/showinfo.c | 220 ------------------------- board/amcc/taishan/taishan.c | 201 ----------------------- board/amcc/taishan/update.c | 62 ------- 9 files changed, 927 deletions(-) delete mode 100644 board/amcc/taishan/Kconfig delete mode 100644 board/amcc/taishan/MAINTAINERS delete mode 100644 board/amcc/taishan/Makefile delete mode 100644 board/amcc/taishan/config.mk delete mode 100644 board/amcc/taishan/init.S delete mode 100644 board/amcc/taishan/lcd.c delete mode 100644 board/amcc/taishan/showinfo.c delete mode 100644 board/amcc/taishan/taishan.c delete mode 100644 board/amcc/taishan/update.c (limited to 'board/amcc') diff --git a/board/amcc/taishan/Kconfig b/board/amcc/taishan/Kconfig deleted file mode 100644 index 9ad8a4ce64..0000000000 --- a/board/amcc/taishan/Kconfig +++ /dev/null @@ -1,16 +0,0 @@ -if TARGET_TAISHAN - -config SYS_BOARD - default "taishan" - -config SYS_VENDOR - default "amcc" - -config SYS_CONFIG_NAME - default "taishan" - -config DISPLAY_BOARDINFO - bool - default y - -endif diff --git a/board/amcc/taishan/MAINTAINERS b/board/amcc/taishan/MAINTAINERS deleted file mode 100644 index d9d80bf1c2..0000000000 --- a/board/amcc/taishan/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -TAISHAN BOARD -M: Stefan Roese -S: Maintained -F: board/amcc/taishan/ -F: include/configs/taishan.h -F: configs/taishan_defconfig diff --git a/board/amcc/taishan/Makefile b/board/amcc/taishan/Makefile deleted file mode 100644 index 04e93cc0da..0000000000 --- a/board/amcc/taishan/Makefile +++ /dev/null @@ -1,9 +0,0 @@ -# -# (C) Copyright 2007 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -obj-y = taishan.o lcd.o update.o showinfo.o -extra-y += init.o diff --git a/board/amcc/taishan/config.mk b/board/amcc/taishan/config.mk deleted file mode 100644 index 6de8b591b9..0000000000 --- a/board/amcc/taishan/config.mk +++ /dev/null @@ -1,20 +0,0 @@ -# -# (C) Copyright 2004 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# SPDX-License-Identifier: GPL-2.0+ -# - -# -# AMCC 440GX Reference Platform (Taishan) board -# - -PLATFORM_CPPFLAGS += -DCONFIG_440=1 - -ifeq ($(debug),1) -PLATFORM_CPPFLAGS += -DDEBUG -endif - -ifeq ($(dbcr),1) -PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000 -endif diff --git a/board/amcc/taishan/init.S b/board/amcc/taishan/init.S deleted file mode 100644 index ab1bb34fb8..0000000000 --- a/board/amcc/taishan/init.S +++ /dev/null @@ -1,35 +0,0 @@ -/* - * (C) Copyright 2007 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include -#include -#include -#include - -/************************************************************************** - * TLB TABLE - * - * This table is used by the cpu boot code to setup the initial tlb - * entries. Rather than make broad assumptions in the cpu source tree, - * this table lets each board set things up however they like. - * - * Pointer to the table is returned in r1 - * - *************************************************************************/ - - .section .bootpg,"ax" - .globl tlbtab - -tlbtab: - tlbtab_start - tlbentry( 0xf0000000, SZ_256M, 0xf0000000, 1, AC_RWX | SA_IG) - tlbentry( CONFIG_SYS_PERIPHERAL_BASE, SZ_256M, 0x40000000, 1, AC_RW | SA_IG) - tlbentry( CONFIG_SYS_ISRAM_BASE, SZ_256K, 0x80000000, 0, AC_RWX ) - tlbentry( CONFIG_SYS_SDRAM_BASE, SZ_256M, 0x00000000, 0, AC_RWX | SA_IG ) - tlbentry( CONFIG_SYS_PCI_BASE, SZ_256M, 0x00000000, 2, AC_RW | SA_IG ) - tlbentry( CONFIG_SYS_PCI_MEMBASE, SZ_256M, 0x00000000, 3, AC_RW | SA_IG ) - tlbtab_end diff --git a/board/amcc/taishan/lcd.c b/board/amcc/taishan/lcd.c deleted file mode 100644 index 124b81ee0b..0000000000 --- a/board/amcc/taishan/lcd.c +++ /dev/null @@ -1,358 +0,0 @@ -/* - * (C) Copyright 2007 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include -#include -#include -#include -#include - -#ifdef CONFIG_TAISHAN - -#define LCD_DELAY_NORMAL_US 100 -#define LCD_DELAY_NORMAL_MS 2 -#define LCD_CMD_ADDR ((volatile char *)(CONFIG_SYS_EBC2_LCM_BASE)) -#define LCD_DATA_ADDR ((volatile char *)(CONFIG_SYS_EBC2_LCM_BASE+1)) -#define LCD_BLK_CTRL ((volatile char *)(CONFIG_SYS_EBC1_FPGA_BASE+0x2)) - -static int g_lcd_init_b = 0; -static char *amcc_logo = " AMCC TAISHAN 440GX EvalBoard"; -static char addr_flag = 0x80; - -static void lcd_bl_ctrl(char val) -{ - char cpld_val; - - cpld_val = *LCD_BLK_CTRL; - *LCD_BLK_CTRL = val | cpld_val; -} - -static void lcd_putc(char val) -{ - int i = 100; - char addr; - - while (i--) { - if ((*LCD_CMD_ADDR & 0x80) != 0x80) { /*BF = 1 ? */ - udelay(LCD_DELAY_NORMAL_US); - break; - } - udelay(LCD_DELAY_NORMAL_US); - } - - if (*LCD_CMD_ADDR & 0x80) { - printf("LCD is busy\n"); - return; - } - - addr = *LCD_CMD_ADDR; - udelay(LCD_DELAY_NORMAL_US); - if ((addr != 0) && (addr % 0x10 == 0)) { - addr_flag ^= 0x40; - *LCD_CMD_ADDR = addr_flag; - } - - udelay(LCD_DELAY_NORMAL_US); - *LCD_DATA_ADDR = val; - udelay(LCD_DELAY_NORMAL_US); -} - -static void lcd_puts(char *s) -{ - char *p = s; - int i = 100; - - while (i--) { - if ((*LCD_CMD_ADDR & 0x80) != 0x80) { /*BF = 1 ? */ - udelay(LCD_DELAY_NORMAL_US); - break; - } - udelay(LCD_DELAY_NORMAL_US); - } - - if (*LCD_CMD_ADDR & 0x80) { - printf("LCD is busy\n"); - return; - } - - while (*p) - lcd_putc(*p++); -} - -static void lcd_put_logo(void) -{ - int i = 100; - char *p = amcc_logo; - - while (i--) { - if ((*LCD_CMD_ADDR & 0x80) != 0x80) { /*BF = 1 ? */ - udelay(LCD_DELAY_NORMAL_US); - break; - } - udelay(LCD_DELAY_NORMAL_US); - } - - if (*LCD_CMD_ADDR & 0x80) { - printf("LCD is busy\n"); - return; - } - - *LCD_CMD_ADDR = 0x80; - while (*p) - lcd_putc(*p++); -} - -int lcd_init(void) -{ - if (g_lcd_init_b == 0) { - puts("LCD: "); - mdelay(100); /* Waiting for the LCD initialize */ - - *LCD_CMD_ADDR = 0x38; /*set function:8-bit,2-line,5x7 font type */ - udelay(LCD_DELAY_NORMAL_US); - - *LCD_CMD_ADDR = 0x0f; /*set display on,cursor on,blink on */ - udelay(LCD_DELAY_NORMAL_US); - - *LCD_CMD_ADDR = 0x01; /*display clear */ - mdelay(LCD_DELAY_NORMAL_MS); - - *LCD_CMD_ADDR = 0x06; /*set entry */ - udelay(LCD_DELAY_NORMAL_US); - - lcd_bl_ctrl(0x02); - lcd_put_logo(); - - puts(" ready\n"); - g_lcd_init_b = 1; - } - - return 0; -} - -static int do_lcd_test(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - lcd_init(); - return 0; -} - -static int do_lcd_clear(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - *LCD_CMD_ADDR = 0x01; - mdelay(LCD_DELAY_NORMAL_MS); - return 0; -} -static int do_lcd_puts(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - if (argc < 2) - return cmd_usage(cmdtp); - - lcd_puts(argv[1]); - return 0; -} -static int do_lcd_putc(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - if (argc < 2) - return cmd_usage(cmdtp); - - lcd_putc((char)argv[1][0]); - return 0; -} -static int do_lcd_cur(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - ulong count; - ulong dir; - char cur_addr; - - if (argc < 3) - return cmd_usage(cmdtp); - - count = simple_strtoul(argv[1], NULL, 16); - if (count > 31) { - printf("unable to shift > 0x20\n"); - count = 0; - } - - dir = simple_strtoul(argv[2], NULL, 16); - cur_addr = *LCD_CMD_ADDR; - udelay(LCD_DELAY_NORMAL_US); - if (dir == 0x0) { - if (addr_flag == 0x80) { - if (count >= (cur_addr & 0xf)) { - *LCD_CMD_ADDR = 0x80; - udelay(LCD_DELAY_NORMAL_US); - count = 0; - } - } else { - if (count >= ((cur_addr & 0x0f) + 0x0f)) { - *LCD_CMD_ADDR = 0x80; - addr_flag = 0x80; - udelay(LCD_DELAY_NORMAL_US); - count = 0x0; - } else if (count >= (cur_addr & 0xf)) { - count -= cur_addr & 0xf; - *LCD_CMD_ADDR = 0x80 | 0xf; - addr_flag = 0x80; - udelay(LCD_DELAY_NORMAL_US); - } - } - } else { - if (addr_flag == 0x80) { - if (count >= (0x1f - (cur_addr & 0xf))) { - count = 0x0; - addr_flag = 0xc0; - *LCD_CMD_ADDR = 0xc0 | 0xf; - udelay(LCD_DELAY_NORMAL_US); - } else if ((count + (cur_addr & 0xf)) >= 0x0f) { - count = count + (cur_addr & 0xf) - 0x0f; - addr_flag = 0xc0; - *LCD_CMD_ADDR = 0xc0; - udelay(LCD_DELAY_NORMAL_US); - } - } else if ((count + (cur_addr & 0xf)) >= 0x0f) { - count = 0x0; - *LCD_CMD_ADDR = 0xc0 | 0xf; - udelay(LCD_DELAY_NORMAL_US); - } - } - - while (count--) { - if (dir == 0) { - *LCD_CMD_ADDR = 0x10; - } else { - *LCD_CMD_ADDR = 0x14; - } - udelay(LCD_DELAY_NORMAL_US); - } - - return 0; -} - -U_BOOT_CMD(lcd_test, 1, 1, do_lcd_test, "lcd test display", ""); -U_BOOT_CMD(lcd_cls, 1, 1, do_lcd_clear, "lcd clear display", ""); -U_BOOT_CMD(lcd_puts, 2, 1, do_lcd_puts, - "display string on lcd", - " - to be displayed"); -U_BOOT_CMD(lcd_putc, 2, 1, do_lcd_putc, - "display char on lcd", - " - to be displayed"); -U_BOOT_CMD(lcd_cur, 3, 1, do_lcd_cur, - "shift cursor on lcd", - " - shift cursor on lcd times, direction is \n" - " - 0~31\n" " - 0,backward; 1, forward"); - -#if 0 /* test-only */ -void set_phy_loopback_mode(void) -{ - char devemac2[32]; - char devemac3[32]; - - sprintf(devemac2, "%s2", CONFIG_EMAC_DEV_NAME); - sprintf(devemac3, "%s3", CONFIG_EMAC_DEV_NAME); - -#if 0 - unsigned short reg_short; - - miiphy_read(devemac2, 0x1, 1, ®_short); - if (reg_short & 0x04) { - /* - * printf("EMAC2 link up,do nothing\n"); - */ - } else { - udelay(1000); - miiphy_write(devemac2, 0x1, 0, 0x6000); - udelay(1000); - miiphy_read(devemac2, 0x1, 0, ®_short); - if (reg_short != 0x6000) { - printf - ("\nEMAC2 error set LOOPBACK mode error,reg2[0]=%x\n", - reg_short); - } - } - - miiphy_read(devemac3, 0x3, 1, ®_short); - if (reg_short & 0x04) { - /* - * printf("EMAC3 link up,do nothing\n"); - */ - } else { - udelay(1000); - miiphy_write(devemac3, 0x3, 0, 0x6000); - udelay(1000); - miiphy_read(devemac3, 0x3, 0, ®_short); - if (reg_short != 0x6000) { - printf - ("\nEMAC3 error set LOOPBACK mode error,reg2[0]=%x\n", - reg_short); - } - } -#else - /* Set PHY as LOOPBACK MODE, for Linux emac initializing */ - miiphy_write(devemac2, CONFIG_PHY2_ADDR, 0, 0x6000); - udelay(1000); - miiphy_write(devemac3, CONFIG_PHY3_ADDR, 0, 0x6000); - udelay(1000); -#endif /* 0 */ -} - -void set_phy_normal_mode(void) -{ - char devemac2[32]; - char devemac3[32]; - unsigned short reg_short; - - sprintf(devemac2, "%s2", CONFIG_EMAC_DEV_NAME); - sprintf(devemac3, "%s3", CONFIG_EMAC_DEV_NAME); - - /* Set phy of EMAC2 */ - miiphy_read(devemac2, CONFIG_PHY2_ADDR, 0x16, ®_short); - reg_short &= ~(0x7); - reg_short |= 0x6; /* RGMII DLL Delay */ - miiphy_write(devemac2, CONFIG_PHY2_ADDR, 0x16, reg_short); - - miiphy_read(devemac2, CONFIG_PHY2_ADDR, 0x17, ®_short); - reg_short &= ~(0x40); - miiphy_write(devemac2, CONFIG_PHY2_ADDR, 0x17, reg_short); - - miiphy_write(devemac2, CONFIG_PHY2_ADDR, 0x1c, 0x74f0); - - /* Set phy of EMAC3 */ - miiphy_read(devemac3, CONFIG_PHY3_ADDR, 0x16, ®_short); - reg_short &= ~(0x7); - reg_short |= 0x6; /* RGMII DLL Delay */ - miiphy_write(devemac3, CONFIG_PHY3_ADDR, 0x16, reg_short); - - miiphy_read(devemac3, CONFIG_PHY3_ADDR, 0x17, ®_short); - reg_short &= ~(0x40); - miiphy_write(devemac3, CONFIG_PHY3_ADDR, 0x17, reg_short); - - miiphy_write(devemac3, CONFIG_PHY3_ADDR, 0x1c, 0x74f0); -} -#endif /* 0 - test only */ - -static int do_led_test_off(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - volatile unsigned int *GpioOr = - (volatile unsigned int *)(CONFIG_SYS_PERIPHERAL_BASE + 0x700); - *GpioOr |= 0x00300000; - return 0; -} - -static int do_led_test_on(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - volatile unsigned int *GpioOr = - (volatile unsigned int *)(CONFIG_SYS_PERIPHERAL_BASE + 0x700); - *GpioOr &= ~0x00300000; - return 0; -} - -U_BOOT_CMD(ledon, 1, 1, do_led_test_on, - "led test light on", ""); - -U_BOOT_CMD(ledoff, 1, 1, do_led_test_off, - "led test light off", ""); -#endif diff --git a/board/amcc/taishan/showinfo.c b/board/amcc/taishan/showinfo.c deleted file mode 100644 index 53bfdf790b..0000000000 --- a/board/amcc/taishan/showinfo.c +++ /dev/null @@ -1,220 +0,0 @@ -/* - * (C) Copyright 2007 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include -#include -#include -#include -#include - -void show_reset_reg(void) -{ - unsigned long reg; - - /* read clock regsiter */ - printf("===== Display reset and initialize register Start =========\n"); - mfcpr(CPR0_PLLC,reg); - printf("cpr_pllc = %#010lx\n",reg); - - mfcpr(CPR0_PLLD,reg); - printf("cpr_plld = %#010lx\n",reg); - - mfcpr(CPR0_PRIMAD0,reg); - printf("cpr_primad = %#010lx\n",reg); - - mfcpr(CPR0_PRIMBD0,reg); - printf("cpr_primbd = %#010lx\n",reg); - - mfcpr(CPR0_OPBD0,reg); - printf("cpr_opbd = %#010lx\n",reg); - - mfcpr(CPR0_PERD,reg); - printf("cpr_perd = %#010lx\n",reg); - - mfcpr(CPR0_MALD,reg); - printf("cpr_mald = %#010lx\n",reg); - - /* read sdr register */ - mfsdr(SDR0_EBC,reg); - printf("SDR0_EBC = %#010lx\n",reg); - - mfsdr(SDR0_CP440,reg); - printf("SDR0_CP440 = %#010lx\n",reg); - - mfsdr(SDR0_XCR,reg); - printf("SDR0_XCR = %#010lx\n",reg); - - mfsdr(SDR0_XPLLC,reg); - printf("SDR0_XPLLC = %#010lx\n",reg); - - mfsdr(SDR0_XPLLD,reg); - printf("SDR0_XPLLD = %#010lx\n",reg); - - mfsdr(SDR0_PFC0,reg); - printf("SDR0_PFC0 = %#010lx\n",reg); - - mfsdr(SDR0_PFC1,reg); - printf("SDR0_PFC1 = %#010lx\n",reg); - - mfsdr(SDR0_CUST0,reg); - printf("SDR0_CUST0 = %#010lx\n",reg); - - mfsdr(SDR0_CUST1,reg); - printf("SDR0_CUST1 = %#010lx\n",reg); - - mfsdr(SDR0_UART0,reg); - printf("SDR0_UART0 = %#010lx\n",reg); - - mfsdr(SDR0_UART1,reg); - printf("SDR0_UART1 = %#010lx\n",reg); - - printf("===== Display reset and initialize register End =========\n"); -} - -void show_xbridge_info(void) -{ - unsigned long reg; - - printf("PCI-X chip control registers\n"); - mfsdr(SDR0_XCR, reg); - printf("SDR0_XCR = %#010lx\n", reg); - - mfsdr(SDR0_XPLLC, reg); - printf("SDR0_XPLLC = %#010lx\n", reg); - - mfsdr(SDR0_XPLLD, reg); - printf("SDR0_XPLLD = %#010lx\n", reg); - - printf("PCI-X Bridge Configure registers\n"); - printf("PCIL0_VENDID = %#06x\n", in16r(PCIL0_VENDID)); - printf("PCIL0_DEVID = %#06x\n", in16r(PCIL0_DEVID)); - printf("PCIL0_CMD = %#06x\n", in16r(PCIL0_CMD)); - printf("PCIL0_STATUS = %#06x\n", in16r(PCIL0_STATUS)); - printf("PCIL0_REVID = %#04x\n", in8(PCIL0_REVID)); - printf("PCIL0_CACHELS = %#04x\n", in8(PCIL0_CACHELS)); - printf("PCIL0_LATTIM = %#04x\n", in8(PCIL0_LATTIM)); - printf("PCIL0_HDTYPE = %#04x\n", in8(PCIL0_HDTYPE)); - printf("PCIL0_BIST = %#04x\n", in8(PCIL0_BIST)); - - printf("PCIL0_BAR0 = %#010lx\n", in32r(PCIL0_BAR0)); - printf("PCIL0_BAR1 = %#010lx\n", in32r(PCIL0_BAR1)); - printf("PCIL0_BAR2 = %#010lx\n", in32r(PCIL0_BAR2)); - printf("PCIL0_BAR3 = %#010lx\n", in32r(PCIL0_BAR3)); - printf("PCIL0_BAR4 = %#010lx\n", in32r(PCIL0_BAR4)); - printf("PCIL0_BAR5 = %#010lx\n", in32r(PCIL0_BAR5)); - - printf("PCIL0_CISPTR = %#010lx\n", in32r(PCIL0_CISPTR)); - printf("PCIL0_SBSSYSVID = %#010x\n", in16r(PCIL0_SBSYSVID)); - printf("PCIL0_SBSSYSID = %#010x\n", in16r(PCIL0_SBSYSID)); - printf("PCIL0_EROMBA = %#010lx\n", in32r(PCIL0_EROMBA)); - printf("PCIL0_CAP = %#04x\n", in8(PCIL0_CAP)); - printf("PCIL0_INTLN = %#04x\n", in8(PCIL0_INTLN)); - printf("PCIL0_INTPN = %#04x\n", in8(PCIL0_INTPN)); - printf("PCIL0_MINGNT = %#04x\n", in8(PCIL0_MINGNT)); - printf("PCIL0_MAXLTNCY = %#04x\n", in8(PCIL0_MAXLTNCY)); - - printf("PCIL0_BRDGOPT1 = %#010lx\n", in32r(PCIL0_BRDGOPT1)); - printf("PCIL0_BRDGOPT2 = %#010lx\n", in32r(PCIL0_BRDGOPT2)); - - printf("PCIL0_POM0LAL = %#010lx\n", in32r(PCIL0_POM0LAL)); - printf("PCIL0_POM0LAH = %#010lx\n", in32r(PCIL0_POM0LAH)); - printf("PCIL0_POM0SA = %#010lx\n", in32r(PCIL0_POM0SA)); - printf("PCIL0_POM0PCILAL = %#010lx\n", in32r(PCIL0_POM0PCIAL)); - printf("PCIL0_POM0PCILAH = %#010lx\n", in32r(PCIL0_POM0PCIAH)); - printf("PCIL0_POM1LAL = %#010lx\n", in32r(PCIL0_POM1LAL)); - printf("PCIL0_POM1LAH = %#010lx\n", in32r(PCIL0_POM1LAH)); - printf("PCIL0_POM1SA = %#010lx\n", in32r(PCIL0_POM1SA)); - printf("PCIL0_POM1PCILAL = %#010lx\n", in32r(PCIL0_POM1PCIAL)); - printf("PCIL0_POM1PCILAH = %#010lx\n", in32r(PCIL0_POM1PCIAH)); - printf("PCIL0_POM2SA = %#010lx\n", in32r(PCIL0_POM2SA)); - - printf("PCIL0_PIM0SA = %#010lx\n", in32r(PCIL0_PIM0SA)); - printf("PCIL0_PIM0LAL = %#010lx\n", in32r(PCIL0_PIM0LAL)); - printf("PCIL0_PIM0LAH = %#010lx\n", in32r(PCIL0_PIM0LAH)); - printf("PCIL0_PIM1SA = %#010lx\n", in32r(PCIL0_PIM1SA)); - printf("PCIL0_PIM1LAL = %#010lx\n", in32r(PCIL0_PIM1LAL)); - printf("PCIL0_PIM1LAH = %#010lx\n", in32r(PCIL0_PIM1LAH)); - printf("PCIL0_PIM2SA = %#010lx\n", in32r(PCIL0_PIM1SA)); - printf("PCIL0_PIM2LAL = %#010lx\n", in32r(PCIL0_PIM1LAL)); - printf("PCIL0_PIM2LAH = %#010lx\n", in32r(PCIL0_PIM1LAH)); - - printf("PCIL0_XSTS = %#010lx\n", in32r(PCIL0_STS)); -} - -int do_show_xbridge_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - show_xbridge_info(); - return 0; -} - -U_BOOT_CMD(xbriinfo, 1, 1, do_show_xbridge_info, - "Show PCIX bridge info", ""); - -#define TAISHAN_PCI_DEV_ID0 0x800 -#define TAISHAN_PCI_DEV_ID1 0x1000 - -void show_pcix_device_info(void) -{ - int ii; - int dev; - u8 capp; - u8 xcapid; - u16 status; - u16 xcommand; - u32 xstatus; - - for (ii = 0; ii < 2; ii++) { - if (ii == 0) - dev = TAISHAN_PCI_DEV_ID0; - else - dev = TAISHAN_PCI_DEV_ID1; - - pci_read_config_word(dev, PCI_STATUS, &status); - if (status & PCI_STATUS_CAP_LIST) { - pci_read_config_byte(dev, PCI_CAPABILITY_LIST, &capp); - - pci_read_config_byte(dev, (int)(capp), &xcapid); - if (xcapid == 0x07) { - pci_read_config_word(dev, (int)(capp + 2), - &xcommand); - pci_read_config_dword(dev, (int)(capp + 4), - &xstatus); - printf("BUS0 dev%d Xcommand=%#06x,Xstatus=%#010x\n", - (ii + 1), xcommand, xstatus); - } else { - printf("BUS0 dev%d PCI-X CAP ID error," - "CAP=%#04x,XCAPID=%#04x\n", - (ii + 1), capp, xcapid); - } - } else { - printf("BUS0 dev%d not found PCI_STATUS_CAP_LIST supporting\n", - ii + 1); - } - } - -} - -int do_show_pcix_device_info(cmd_tbl_t * cmdtp, int flag, int argc, - char * const argv[]) -{ - show_pcix_device_info(); - return 0; -} - -U_BOOT_CMD(xdevinfo, 1, 1, do_show_pcix_device_info, - "Show PCIX Device info", ""); - -extern void show_reset_reg(void); - -int do_show_reset_reg_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - show_reset_reg(); - return 0; -} - -U_BOOT_CMD(resetinfo, 1, 1, do_show_reset_reg_info, - "Show Reset REG info", ""); diff --git a/board/amcc/taishan/taishan.c b/board/amcc/taishan/taishan.c deleted file mode 100644 index 5c8d9ec8f1..0000000000 --- a/board/amcc/taishan/taishan.c +++ /dev/null @@ -1,201 +0,0 @@ -/* - * Copyright (C) 2004 PaulReynolds@lhsolutions.com - * - * (C) Copyright 2007 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include -#include -#include -#include -#include - -#ifdef CONFIG_SYS_INIT_SHOW_RESET_REG -void show_reset_reg(void); -#endif - -DECLARE_GLOBAL_DATA_PTR; - -int lcd_init(void); - -int board_early_init_f (void) -{ - unsigned long reg; - volatile unsigned int *GpioOdr; - volatile unsigned int *GpioTcr; - volatile unsigned int *GpioOr; - - /*-------------------------------------------------------------------------+ - | Initialize EBC CONFIG - +-------------------------------------------------------------------------*/ - mtebc(EBC0_CFG, EBC_CFG_LE_UNLOCK | - EBC_CFG_PTD_ENABLE | EBC_CFG_RTC_64PERCLK | - EBC_CFG_ATC_PREVIOUS | EBC_CFG_DTC_PREVIOUS | - EBC_CFG_CTC_PREVIOUS | EBC_CFG_EMC_DEFAULT | - EBC_CFG_PME_DISABLE | EBC_CFG_PR_32); - - /*-------------------------------------------------------------------------+ - | 64MB FLASH. Initialize bank 0 with default values. - +-------------------------------------------------------------------------*/ - mtebc(PB0AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(15) | - EBC_BXAP_BCE_DISABLE | - EBC_BXAP_CSN_ENCODE(1) | EBC_BXAP_OEN_ENCODE(1) | - EBC_BXAP_WBN_ENCODE(1) | EBC_BXAP_WBF_ENCODE(1) | - EBC_BXAP_TH_ENCODE(3) | EBC_BXAP_RE_DISABLED | - EBC_BXAP_BEM_WRITEONLY | - EBC_BXAP_PEN_DISABLED); - mtebc(PB0CR, EBC_BXCR_BAS_ENCODE(CONFIG_SYS_FLASH_BASE) | - EBC_BXCR_BS_64MB | EBC_BXCR_BU_RW|EBC_BXCR_BW_32BIT); - - /*-------------------------------------------------------------------------+ - | FPGA. Initialize bank 1 with default values. - +-------------------------------------------------------------------------*/ - mtebc(PB1AP, EBC_BXAP_BME_DISABLED|EBC_BXAP_TWT_ENCODE(5) | - EBC_BXAP_BCE_DISABLE | - EBC_BXAP_CSN_ENCODE(1) | EBC_BXAP_OEN_ENCODE(1) | - EBC_BXAP_WBN_ENCODE(1) | EBC_BXAP_WBF_ENCODE(1) | - EBC_BXAP_TH_ENCODE(3) | EBC_BXAP_RE_DISABLED | - EBC_BXAP_BEM_WRITEONLY | - EBC_BXAP_PEN_DISABLED); - mtebc(PB1CR, EBC_BXCR_BAS_ENCODE(0x41000000) | - EBC_BXCR_BS_1MB | EBC_BXCR_BU_RW | EBC_BXCR_BW_8BIT); - - /*-------------------------------------------------------------------------+ - | LCM. Initialize bank 2 with default values. - +-------------------------------------------------------------------------*/ - mtebc(PB2AP, EBC_BXAP_BME_DISABLED | EBC_BXAP_TWT_ENCODE(64) | - EBC_BXAP_BCE_DISABLE | - EBC_BXAP_CSN_ENCODE(3) | EBC_BXAP_OEN_ENCODE(3) | - EBC_BXAP_WBN_ENCODE(3) | EBC_BXAP_WBF_ENCODE(3) | - EBC_BXAP_TH_ENCODE(7) | EBC_BXAP_RE_DISABLED | - EBC_BXAP_BEM_WRITEONLY | - EBC_BXAP_PEN_DISABLED); - mtebc(PB2CR, EBC_BXCR_BAS_ENCODE(0x42000000) | - EBC_BXCR_BS_1MB | EBC_BXCR_BU_RW|EBC_BXCR_BW_8BIT); - - /*-------------------------------------------------------------------------+ - | TMP. Initialize bank 3 with default values. - +-------------------------------------------------------------------------*/ - mtebc(PB3AP, EBC_BXAP_BME_DISABLED | EBC_BXAP_TWT_ENCODE(128) | - EBC_BXAP_BCE_DISABLE | - EBC_BXAP_CSN_ENCODE(3) | EBC_BXAP_OEN_ENCODE(3) | - EBC_BXAP_WBN_ENCODE(3) | EBC_BXAP_WBF_ENCODE(3) | - EBC_BXAP_TH_ENCODE(7) | EBC_BXAP_RE_DISABLED | - EBC_BXAP_BEM_WRITEONLY | - EBC_BXAP_PEN_DISABLED); - mtebc(PB3CR, EBC_BXCR_BAS_ENCODE(0x48000000) | - EBC_BXCR_BS_64MB | EBC_BXCR_BU_RW | EBC_BXCR_BW_32BIT); - - /*-------------------------------------------------------------------------+ - | Connector 4~7. Initialize bank 3~ 7 with default values. - +-------------------------------------------------------------------------*/ - mtebc(PB4AP,0); - mtebc(PB4CR,0); - mtebc(PB5AP,0); - mtebc(PB5CR,0); - mtebc(PB6AP,0); - mtebc(PB6CR,0); - mtebc(PB7AP,0); - mtebc(PB7CR,0); - - /*-------------------------------------------------------------------- - * Setup the interrupt controller polarities, triggers, etc. - *-------------------------------------------------------------------*/ - /* - * Because of the interrupt handling rework to handle 440GX interrupts - * with the common code, we needed to change names of the UIC registers. - * Here the new relationship: - * - * U-Boot name 440GX name - * ----------------------- - * UIC0 UICB0 - * UIC1 UIC0 - * UIC2 UIC1 - * UIC3 UIC2 - */ - mtdcr (UIC1SR, 0xffffffff); /* clear all */ - mtdcr (UIC1ER, 0x00000000); /* disable all */ - mtdcr (UIC1CR, 0x00000009); /* SMI & UIC1 crit are critical */ - mtdcr (UIC1PR, 0xfffffe13); /* per ref-board manual */ - mtdcr (UIC1TR, 0x01c00008); /* per ref-board manual */ - mtdcr (UIC1VR, 0x00000001); /* int31 highest, base=0x000 */ - mtdcr (UIC1SR, 0xffffffff); /* clear all */ - - mtdcr (UIC2SR, 0xffffffff); /* clear all */ - mtdcr (UIC2ER, 0x00000000); /* disable all */ - mtdcr (UIC2CR, 0x00000000); /* all non-critical */ - mtdcr (UIC2PR, 0xffffe0ff); /* per ref-board manual */ - mtdcr (UIC2TR, 0x00ffc000); /* per ref-board manual */ - mtdcr (UIC2VR, 0x00000001); /* int31 highest, base=0x000 */ - mtdcr (UIC2SR, 0xffffffff); /* clear all */ - - mtdcr (UIC3SR, 0xffffffff); /* clear all */ - mtdcr (UIC3ER, 0x00000000); /* disable all */ - mtdcr (UIC3CR, 0x00000000); /* all non-critical */ - mtdcr (UIC3PR, 0xffffffff); /* per ref-board manual */ - mtdcr (UIC3TR, 0x00ff8c0f); /* per ref-board manual */ - mtdcr (UIC3VR, 0x00000001); /* int31 highest, base=0x000 */ - mtdcr (UIC3SR, 0xffffffff); /* clear all */ - - mtdcr (UIC0SR, 0xfc000000); /* clear all */ - mtdcr (UIC0ER, 0x00000000); /* disable all */ - mtdcr (UIC0CR, 0x00000000); /* all non-critical */ - mtdcr (UIC0PR, 0xfc000000); /* */ - mtdcr (UIC0TR, 0x00000000); /* */ - mtdcr (UIC0VR, 0x00000001); /* */ - - /* Enable two GPIO 10~11 and TraceA signal */ - mfsdr(SDR0_PFC0,reg); - reg |= 0x00300000; - mtsdr(SDR0_PFC0,reg); - - mfsdr(SDR0_PFC1,reg); - reg |= 0x00100000; - mtsdr(SDR0_PFC1,reg); - - /* Set GPIO 10 and 11 as output */ - GpioOdr = (volatile unsigned int*)(CONFIG_SYS_PERIPHERAL_BASE+0x718); - GpioTcr = (volatile unsigned int*)(CONFIG_SYS_PERIPHERAL_BASE+0x704); - GpioOr = (volatile unsigned int*)(CONFIG_SYS_PERIPHERAL_BASE+0x700); - - *GpioOdr &= ~(0x00300000); - *GpioTcr |= 0x00300000; - *GpioOr |= 0x00300000; - - return 0; -} - -int misc_init_r(void) -{ - lcd_init(); - - return 0; -} - -int checkboard (void) -{ - char buf[64]; - int i = getenv_f("serial#", buf, sizeof(buf)); - - printf ("Board: Taishan - AMCC PPC440GX Evaluation Board"); - if (i > 0) { - puts(", serial# "); - puts(buf); - } - putc ('\n'); - -#ifdef CONFIG_SYS_INIT_SHOW_RESET_REG - show_reset_reg(); -#endif - - return (0); -} - -int board_eth_init(bd_t *bis) -{ - cpu_eth_init(bis); - return pci_eth_init(bis); -} diff --git a/board/amcc/taishan/update.c b/board/amcc/taishan/update.c deleted file mode 100644 index 273898929a..0000000000 --- a/board/amcc/taishan/update.c +++ /dev/null @@ -1,62 +0,0 @@ -/* - * (C) Copyright 2007 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include -#include -#include -#include -#include - -#if defined(CONFIG_TAISHAN) - -const uchar bootstrap_buf[16] = { - 0x86, - 0x78, - 0xc1, - 0xa6, - 0x09, - 0x67, - 0x04, - 0x63, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00 -}; - -static int update_boot_eeprom(void) -{ - ulong len = 0x10; - uchar chip = CONFIG_SYS_BOOTSTRAP_IIC_ADDR; - uchar *pbuf = (uchar *)bootstrap_buf; - int ii, jj; - - for (ii = 0; ii < len; ii++) { - if (i2c_write(chip, ii, 1, &pbuf[ii], 1) != 0) { - printf("i2c_write failed\n"); - return -1; - } - - /* wait 10ms */ - for (jj = 0; jj < 10; jj++) - udelay(1000); - } - return 0; -} - -int do_update_boot_eeprom(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) -{ - return update_boot_eeprom(); -} - -U_BOOT_CMD(update_boot_eeprom, 1, 1, do_update_boot_eeprom, - "update bootstrap eeprom content", ""); -#endif -- cgit v1.2.3