From fca6105200b408d2a12acb0ef6e7cb530d773eef Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Wed, 1 Jul 2015 17:38:05 +0200 Subject: arm: mvebu: db-88f6820-gp: Add MAINTAINERS file Signed-off-by: Stefan Roese Cc: Luka Perkov Cc: Albert Aribaud --- board/Marvell/db-88f6820-gp/MAINTAINERS | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 board/Marvell/db-88f6820-gp/MAINTAINERS diff --git a/board/Marvell/db-88f6820-gp/MAINTAINERS b/board/Marvell/db-88f6820-gp/MAINTAINERS new file mode 100644 index 0000000000..f5649400ec --- /dev/null +++ b/board/Marvell/db-88f6820-gp/MAINTAINERS @@ -0,0 +1,6 @@ +DB_88F6820_GP BOARD +M: Stefan Roese +S: Maintained +F: board/Marvell/db-88f6820-gp/ +F: include/configs/db-88f6820-gp.h +F: configs/db-88f6820-gp_defconfig -- cgit v1.2.3 From 29905a451b7ecf86785a4404e926fb14a8daced3 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:08 +0200 Subject: mmc: sdhci: Use timer based timeout detection in sdhci_send_command() The loop counter based timeout detection does not work on the Armada 38x based board (DB-88F6820-GP). At least with dcache enabled a timeout is detected. Without dcache enabled, the timeout does not occur. Increasing the loop counter solves this issue. But a better solution is to use a timer based timeout detection instead. This patch now implements this timer based detection. Signed-off-by: Stefan Roese Cc: Pantelis Antoniou Cc: Luka Perkov --- drivers/mmc/sdhci.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c index 75556a332d..f72536b2aa 100644 --- a/drivers/mmc/sdhci.c +++ b/drivers/mmc/sdhci.c @@ -133,8 +133,8 @@ static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd, int trans_bytes = 0, is_aligned = 1; u32 mask, flags, mode; unsigned int time = 0, start_addr = 0; - unsigned int retry = 10000; int mmc_dev = mmc->block_dev.dev; + unsigned start = get_timer(0); /* Timeout unit - ms */ static unsigned int cmd_timeout = CONFIG_SDHCI_CMD_DEFAULT_TIMEOUT; @@ -222,15 +222,15 @@ static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd, flush_cache(start_addr, trans_bytes); #endif sdhci_writew(host, SDHCI_MAKE_CMD(cmd->cmdidx, flags), SDHCI_COMMAND); + start = get_timer(0); do { stat = sdhci_readl(host, SDHCI_INT_STATUS); if (stat & SDHCI_INT_ERROR) break; - if (--retry == 0) - break; - } while ((stat & mask) != mask); + } while (((stat & mask) != mask) && + (get_timer(start) < CONFIG_SDHCI_CMD_DEFAULT_TIMEOUT)); - if (retry == 0) { + if (get_timer(start) >= CONFIG_SDHCI_CMD_DEFAULT_TIMEOUT) { if (host->quirks & SDHCI_QUIRK_BROKEN_R1B) return 0; else { -- cgit v1.2.3 From 492d3223b076a9705b64897a061b60720f50d18b Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:09 +0200 Subject: mmc: sdhci.c: Add config option to use a fixed buffer for transfers While implementing SDIO/MMC SPL booting for the Marvell Armada 38x, the following problem occured. The SPL runs in internal SRAM which is the L2 cache locked to memory. When the MMC buffers now are located on the stack (or bss), the SDIO controller (SDHCI) can't write into this L2 cache memory. This patch introduces a method to use a fixed buffer that will be used for all transfers by defining CONFIG_FIXED_SDHCI_ALIGNED_BUFFER. This way, the board can use this buffer address located in SDRAM for all transfers. This solves this SPL problem on the A38x and should only be used in the SPL U-Boot version. Tested for SPL booting on Marvell Armada 38x DB-88F6820-GP board. Signed-off-by: Stefan Roese Cc: Pantelis Antoniou Cc: Luka Perkov --- drivers/mmc/sdhci.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c index f72536b2aa..d89e302841 100644 --- a/drivers/mmc/sdhci.c +++ b/drivers/mmc/sdhci.c @@ -13,7 +13,11 @@ #include #include +#if defined(CONFIG_FIXED_SDHCI_ALIGNED_BUFFER) +void *aligned_buffer = (void *)CONFIG_FIXED_SDHCI_ALIGNED_BUFFER; +#else void *aligned_buffer; +#endif static void sdhci_reset(struct sdhci_host *host, u8 mask) { @@ -205,6 +209,17 @@ static int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd, memcpy(aligned_buffer, data->src, trans_bytes); } +#if defined(CONFIG_FIXED_SDHCI_ALIGNED_BUFFER) + /* + * Always use this bounce-buffer when + * CONFIG_FIXED_SDHCI_ALIGNED_BUFFER is defined + */ + is_aligned = 0; + start_addr = (unsigned long)aligned_buffer; + if (data->flags != MMC_DATA_READ) + memcpy(aligned_buffer, data->src, trans_bytes); +#endif + sdhci_writel(host, start_addr, SDHCI_DMA_ADDRESS); mode |= SDHCI_TRNS_DMA; #endif -- cgit v1.2.3 From 7f1adcd74f9d0dcff8759bd2262ad40c44e1a99d Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:10 +0200 Subject: arm: mvebu: Add SDIO/SDHCI support for Armada A38x Armada A38x implements an SDHCI compatible SDIO controller. This patch enables the Marvell driver to support this SoC. And enables the SDIO controller if selected by the board configuration. Tested on Marvell DB-88F6820-GP board. Signed-off-by: Stefan Roese Cc: Pantelis Antoniou Cc: Luka Perkov --- arch/arm/mach-mvebu/cpu.c | 11 +++++++++++ arch/arm/mach-mvebu/include/mach/cpu.h | 2 ++ arch/arm/mach-mvebu/include/mach/gpio.h | 10 ++++++++++ arch/arm/mach-mvebu/include/mach/soc.h | 1 + 4 files changed, 24 insertions(+) create mode 100644 arch/arm/mach-mvebu/include/mach/gpio.h diff --git a/arch/arm/mach-mvebu/cpu.c b/arch/arm/mach-mvebu/cpu.c index 0121db8bb5..531d0fb44c 100644 --- a/arch/arm/mach-mvebu/cpu.c +++ b/arch/arm/mach-mvebu/cpu.c @@ -10,6 +10,7 @@ #include #include #include +#include #define DDR_BASE_CS_OFF(n) (0x0000 + ((n) << 3)) #define DDR_SIZE_CS_OFF(n) (0x0004 + ((n) << 3)) @@ -245,6 +246,16 @@ int cpu_eth_init(bd_t *bis) } #endif +#ifdef CONFIG_MV_SDHCI +int board_mmc_init(bd_t *bis) +{ + mv_sdh_init(MVEBU_SDIO_BASE, 0, 0, + SDHCI_QUIRK_32BIT_DMA_ADDR | SDHCI_QUIRK_WAIT_SEND_CMD); + + return 0; +} +#endif + #ifndef CONFIG_SYS_DCACHE_OFF void enable_caches(void) { diff --git a/arch/arm/mach-mvebu/include/mach/cpu.h b/arch/arm/mach-mvebu/include/mach/cpu.h index 3b48460a0b..4bdb6331e1 100644 --- a/arch/arm/mach-mvebu/include/mach/cpu.h +++ b/arch/arm/mach-mvebu/include/mach/cpu.h @@ -114,6 +114,8 @@ void mvebu_sdram_size_adjust(enum memory_bank bank); int mvebu_mbus_probe(struct mbus_win windows[], int count); int mvebu_soc_family(void); +int mv_sdh_init(unsigned long regbase, u32 max_clk, u32 min_clk, u32 quirks); + /* * Highspeed SERDES PHY config init, ported from bin_hdr * to mainline U-Boot diff --git a/arch/arm/mach-mvebu/include/mach/gpio.h b/arch/arm/mach-mvebu/include/mach/gpio.h new file mode 100644 index 0000000000..09e3c503dd --- /dev/null +++ b/arch/arm/mach-mvebu/include/mach/gpio.h @@ -0,0 +1,10 @@ +/* + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __MACH_MVEBU_GPIO_H +#define __MACH_MVEBU_GPIO_H + +/* Empty file - sdhci requires this. */ + +#endif diff --git a/arch/arm/mach-mvebu/include/mach/soc.h b/arch/arm/mach-mvebu/include/mach/soc.h index 0a9307c8ce..1aeec27aec 100644 --- a/arch/arm/mach-mvebu/include/mach/soc.h +++ b/arch/arm/mach-mvebu/include/mach/soc.h @@ -51,6 +51,7 @@ #define MVEBU_REG_PCIE_BASE (MVEBU_REGISTER(0x40000)) #define MVEBU_EGIGA0_BASE (MVEBU_REGISTER(0x70000)) #define MVEBU_EGIGA1_BASE (MVEBU_REGISTER(0x74000)) +#define MVEBU_SDIO_BASE (MVEBU_REGISTER(0xd8000)) #define SDRAM_MAX_CS 4 #define SDRAM_ADDR_MASK 0xFF000000 -- cgit v1.2.3 From e80f1e85d6010ca9d19edf2ec333cf30af6cbbd0 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:11 +0200 Subject: arm: mvebu: db-88f6820-gp: Add MMC/SDIO support This patch adds MMC/SDIO support to the Marvell DB-88F6820-GP board configuration. Including support for the common partitions and filesystems. Signed-off-by: Stefan Roese Cc: Pantelis Antoniou Cc: Luka Perkov --- include/configs/db-88f6820-gp.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h index 24dbf6bf71..67cf748740 100644 --- a/include/configs/db-88f6820-gp.h +++ b/include/configs/db-88f6820-gp.h @@ -29,7 +29,12 @@ #define CONFIG_CMD_CACHE #define CONFIG_CMD_DHCP #define CONFIG_CMD_ENV +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_EXT4 +#define CONFIG_CMD_FAT +#define CONFIG_CMD_FS_GENERIC #define CONFIG_CMD_I2C +#define CONFIG_CMD_MMC #define CONFIG_CMD_PING #define CONFIG_CMD_SF #define CONFIG_CMD_SPI @@ -48,6 +53,23 @@ #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 #define CONFIG_SPI_FLASH_STMICRO +/* + * SDIO/MMC Card Configuration + */ +#define CONFIG_MMC +#define CONFIG_MMC_SDMA +#define CONFIG_GENERIC_MMC +#define CONFIG_SDHCI +#define CONFIG_MV_SDHCI +#define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE + +/* Partition support */ +#define CONFIG_DOS_PARTITION +#define CONFIG_EFI_PARTITION + +/* Additional FS support/configuration */ +#define CONFIG_SUPPORT_VFAT + /* Environment in SPI NOR flash */ #define CONFIG_ENV_IS_IN_SPI_FLASH #define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */ -- cgit v1.2.3 From 2cc1aa2e0010249fe671e38eb412d0cbefb0bf73 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:12 +0200 Subject: block: ahci: Don't enable port interrupts This patch changes the initialization of the AHCI controller to not enable the default interrupts (DEF_PORT_IRQ). As interrupts are not used in U-Boot in general, this should not break the common AHCI driver operation. This change is needed to support the Marvell Armada 38x AHCI controller. With interrupts enabled, this results in timeouts in ahci_device_data_io(). Not enabling these interrupts fixes this problem and the common AHCI driver works fine. Signed-off-by: Stefan Roese Reviewed-by: Simon Glass Cc: Tom Rini Cc: Hans de Goede Cc: Luka Perkov --- drivers/block/ahci.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/block/ahci.c b/drivers/block/ahci.c index 4fb846ad37..9bab0fce4e 100644 --- a/drivers/block/ahci.c +++ b/drivers/block/ahci.c @@ -299,9 +299,6 @@ static int ahci_host_init(struct ahci_probe_ent *probe_ent) writel(1 << i, mmio + HOST_IRQ_STAT); - /* set irq mask (enables interrupts) */ - writel(DEF_PORT_IRQ, port_mmio + PORT_IRQ_MASK); - /* register linkup ports */ tmp = readl(port_mmio + PORT_SCR_STAT); debug("SATA port %d status: 0x%x\n", i, tmp); -- cgit v1.2.3 From 4d991cb3c74f1aa7742022c37e6627401b9ac030 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:13 +0200 Subject: arm: mvebu: Add SATA/SCSI (AHCI) support for Armada A38x This patch adds support for the common AHCI controller on the Marvell Armada 38x. Tested on the Marvell DB-88F6820-GP eval board. Signed-off-by: Stefan Roese Cc: Luka Perkov --- arch/arm/mach-mvebu/cpu.c | 55 ++++++++++++++++++++++++++++++++++ arch/arm/mach-mvebu/include/mach/soc.h | 1 + include/configs/db-88f6820-gp.h | 1 + 3 files changed, 57 insertions(+) diff --git a/arch/arm/mach-mvebu/cpu.c b/arch/arm/mach-mvebu/cpu.c index 531d0fb44c..9bc9f002d8 100644 --- a/arch/arm/mach-mvebu/cpu.c +++ b/arch/arm/mach-mvebu/cpu.c @@ -6,6 +6,8 @@ #include #include +#include +#include #include #include #include @@ -256,6 +258,59 @@ int board_mmc_init(bd_t *bis) } #endif +#ifdef CONFIG_SCSI_AHCI_PLAT +#define AHCI_VENDOR_SPECIFIC_0_ADDR 0xa0 +#define AHCI_VENDOR_SPECIFIC_0_DATA 0xa4 + +#define AHCI_WINDOW_CTRL(win) (0x60 + ((win) << 4)) +#define AHCI_WINDOW_BASE(win) (0x64 + ((win) << 4)) +#define AHCI_WINDOW_SIZE(win) (0x68 + ((win) << 4)) + +static void ahci_mvebu_mbus_config(void __iomem *base) +{ + const struct mbus_dram_target_info *dram; + int i; + + dram = mvebu_mbus_dram_info(); + + for (i = 0; i < 4; i++) { + writel(0, base + AHCI_WINDOW_CTRL(i)); + writel(0, base + AHCI_WINDOW_BASE(i)); + writel(0, base + AHCI_WINDOW_SIZE(i)); + } + + for (i = 0; i < dram->num_cs; i++) { + const struct mbus_dram_window *cs = dram->cs + i; + + writel((cs->mbus_attr << 8) | + (dram->mbus_dram_target_id << 4) | 1, + base + AHCI_WINDOW_CTRL(i)); + writel(cs->base >> 16, base + AHCI_WINDOW_BASE(i)); + writel(((cs->size - 1) & 0xffff0000), + base + AHCI_WINDOW_SIZE(i)); + } +} + +static void ahci_mvebu_regret_option(void __iomem *base) +{ + /* + * Enable the regret bit to allow the SATA unit to regret a + * request that didn't receive an acknowlegde and avoid a + * deadlock + */ + writel(0x4, base + AHCI_VENDOR_SPECIFIC_0_ADDR); + writel(0x80, base + AHCI_VENDOR_SPECIFIC_0_DATA); +} + +void scsi_init(void) +{ + printf("MVEBU SATA INIT\n"); + ahci_mvebu_mbus_config((void __iomem *)MVEBU_SATA0_BASE); + ahci_mvebu_regret_option((void __iomem *)MVEBU_SATA0_BASE); + ahci_init((void __iomem *)MVEBU_SATA0_BASE); +} +#endif + #ifndef CONFIG_SYS_DCACHE_OFF void enable_caches(void) { diff --git a/arch/arm/mach-mvebu/include/mach/soc.h b/arch/arm/mach-mvebu/include/mach/soc.h index 1aeec27aec..e6bfbc25ee 100644 --- a/arch/arm/mach-mvebu/include/mach/soc.h +++ b/arch/arm/mach-mvebu/include/mach/soc.h @@ -51,6 +51,7 @@ #define MVEBU_REG_PCIE_BASE (MVEBU_REGISTER(0x40000)) #define MVEBU_EGIGA0_BASE (MVEBU_REGISTER(0x70000)) #define MVEBU_EGIGA1_BASE (MVEBU_REGISTER(0x74000)) +#define MVEBU_SATA0_BASE (MVEBU_REGISTER(0xa8000)) #define MVEBU_SDIO_BASE (MVEBU_REGISTER(0xd8000)) #define SDRAM_MAX_CS 4 diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h index 67cf748740..9ea1624153 100644 --- a/include/configs/db-88f6820-gp.h +++ b/include/configs/db-88f6820-gp.h @@ -36,6 +36,7 @@ #define CONFIG_CMD_I2C #define CONFIG_CMD_MMC #define CONFIG_CMD_PING +#define CONFIG_CMD_SCSI #define CONFIG_CMD_SF #define CONFIG_CMD_SPI #define CONFIG_CMD_TFTPPUT -- cgit v1.2.3 From 7cbaff9574878f9d71a08dbe1c2a6ad72ce2822c Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:14 +0200 Subject: arm: mvebu: db-88f6820-gp.h: Add SATA/SCSI (AHCI) support Configure and enable the SATA/SCSI (AHCI) support for the Marvell DB-88F6820-GP eval board. Signed-off-by: Stefan Roese Cc: Luka Perkov --- include/configs/db-88f6820-gp.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h index 9ea1624153..5bdb29f2fa 100644 --- a/include/configs/db-88f6820-gp.h +++ b/include/configs/db-88f6820-gp.h @@ -64,6 +64,17 @@ #define CONFIG_MV_SDHCI #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE +/* + * SATA/SCSI/AHCI configuration + */ +#define CONFIG_LIBATA +#define CONFIG_SCSI_AHCI +#define CONFIG_SCSI_AHCI_PLAT +#define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 +#define CONFIG_SYS_SCSI_MAX_LUN 1 +#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ + CONFIG_SYS_SCSI_MAX_LUN) + /* Partition support */ #define CONFIG_DOS_PARTITION #define CONFIG_EFI_PARTITION -- cgit v1.2.3 From fe11ae2437e67509b0a0697d932bba10aa686756 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:15 +0200 Subject: usb: Add EHCI support for Armada 38x (mvebu) This patch adds USB EHCI host support for the common mvebu platform. Including the Armada 38x. Tested on DB-88F6280-GP eval board. Signed-off-by: Stefan Roese Reviewed-by: Marek Vasut Cc: Luka Perkov --- arch/arm/mach-mvebu/include/mach/soc.h | 1 + drivers/usb/host/ehci-marvell.c | 36 ++++++++++++++++++++++++++++++++++ 2 files changed, 37 insertions(+) diff --git a/arch/arm/mach-mvebu/include/mach/soc.h b/arch/arm/mach-mvebu/include/mach/soc.h index e6bfbc25ee..1aaea672ee 100644 --- a/arch/arm/mach-mvebu/include/mach/soc.h +++ b/arch/arm/mach-mvebu/include/mach/soc.h @@ -49,6 +49,7 @@ #define MVEBU_EGIGA2_BASE (MVEBU_REGISTER(0x30000)) #define MVEBU_EGIGA3_BASE (MVEBU_REGISTER(0x34000)) #define MVEBU_REG_PCIE_BASE (MVEBU_REGISTER(0x40000)) +#define MVEBU_USB20_BASE (MVEBU_REGISTER(0x58000)) #define MVEBU_EGIGA0_BASE (MVEBU_REGISTER(0x70000)) #define MVEBU_EGIGA1_BASE (MVEBU_REGISTER(0x74000)) #define MVEBU_SATA0_BASE (MVEBU_REGISTER(0xa8000)) diff --git a/drivers/usb/host/ehci-marvell.c b/drivers/usb/host/ehci-marvell.c index 1a5fd6eefc..03c489c014 100644 --- a/drivers/usb/host/ehci-marvell.c +++ b/drivers/usb/host/ehci-marvell.c @@ -10,6 +10,7 @@ #include #include #include "ehci.h" +#include #include #if defined(CONFIG_KIRKWOOD) @@ -30,6 +31,40 @@ DECLARE_GLOBAL_DATA_PTR; /* * USB 2.0 Bridge Address Decoding registers setup */ +#ifdef CONFIG_ARMADA_XP + +#define MVUSB0_BASE MVEBU_USB20_BASE + +/* + * Once all the older Marvell SoC's (Orion, Kirkwood) are converted + * to the common mvebu archticture including the mbus setup, this + * will be the only function needed to configure the access windows + */ +static void usb_brg_adrdec_setup(void) +{ + const struct mbus_dram_target_info *dram; + int i; + + dram = mvebu_mbus_dram_info(); + + for (i = 0; i < 4; i++) { + wrl(USB_WINDOW_CTRL(i), 0); + wrl(USB_WINDOW_BASE(i), 0); + } + + for (i = 0; i < dram->num_cs; i++) { + const struct mbus_dram_window *cs = dram->cs + i; + + /* Write size, attributes and target id to control register */ + wrl(USB_WINDOW_CTRL(i), + ((cs->size - 1) & 0xffff0000) | (cs->mbus_attr << 8) | + (dram->mbus_dram_target_id << 4) | 1); + + /* Write base address to base register */ + wrl(USB_WINDOW_BASE(i), cs->base); + } +} +#else static void usb_brg_adrdec_setup(void) { int i; @@ -69,6 +104,7 @@ static void usb_brg_adrdec_setup(void) wrl(USB_WINDOW_BASE(i), base); } } +#endif /* * Create the appropriate control structures to manage -- cgit v1.2.3 From 59565736839108846d8dfa6782babfaefff6b58b Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Mon, 29 Jun 2015 14:58:16 +0200 Subject: arm: mvebu: db-88f6820-gp: Add USB/EHCI support This patch enabled the USB/EHCI support for the Marvell DB-88F6820-GP eval board. Signed-off-by: Stefan Roese Cc: Marek Vasut Cc: Luka Perkov --- include/configs/db-88f6820-gp.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h index 5bdb29f2fa..a429107a9a 100644 --- a/include/configs/db-88f6820-gp.h +++ b/include/configs/db-88f6820-gp.h @@ -41,6 +41,7 @@ #define CONFIG_CMD_SPI #define CONFIG_CMD_TFTPPUT #define CONFIG_CMD_TIME +#define CONFIG_CMD_USB /* I2C */ #define CONFIG_SYS_I2C @@ -82,6 +83,12 @@ /* Additional FS support/configuration */ #define CONFIG_SUPPORT_VFAT +/* USB/EHCI configuration */ +#define CONFIG_USB_EHCI +#define CONFIG_USB_STORAGE +#define CONFIG_USB_EHCI_MARVELL +#define CONFIG_EHCI_IS_TDI + /* Environment in SPI NOR flash */ #define CONFIG_ENV_IS_IN_SPI_FLASH #define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */ -- cgit v1.2.3