Re: [U-Boot] [PATCH v3] Add initial support for Wandboard dual lite and solo.

On Wed, Mar 13, 2013 at 9:31 AM, Fabio Estevam festevam@gmail.com wrote:

From: Fabio Estevam fabio.estevam@freescale.com

Add initial support for Wandboard.

Wandboard is a development board that has two variants: one version based on mx6 dual lite and another one based on mx6 solo.

For details on the features of Wandboard, please refer to: http://www.wandboard.org/

Signed-off-by: Fabio Estevam fabio.estevam@freescale.com

Changes since v2:

• Also added support to the mx6solo variant.
• Rebased against u-boot-imx

Changes since v1:

• Use get_ram_size
• Remove ARP_TIMEOUT
• Remove unneeded "1u"

MAINTAINERS | 1 + arch/arm/include/asm/arch-mx6/mx6dl_pins.h | 3 + board/wandboard/Makefile | 29 ++++ board/wandboard/wandboard.c | 181 ++++++++++++++++++++++++ boards.cfg | 2 + include/configs/wandboard.h | 207 ++++++++++++++++++++++++++++ 6 files changed, 423 insertions(+) create mode 100644 board/wandboard/Makefile create mode 100644 board/wandboard/wandboard.c create mode 100644 include/configs/wandboard.h

diff --git a/MAINTAINERS b/MAINTAINERS index f490d62..791afce 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -664,6 +664,7 @@ Fabio Estevam fabio.estevam@freescale.com mx53smd i.MX53 mx6qsabresd i.MX6Q mx6qsabreauto i.MX6Q

•   wandboard       i.MX6DL/S
  
  

Daniel Gorsulowski daniel.gorsulowski@esd.eu

diff --git a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h index 9494e41..9846f1b 100644 --- a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h +++ b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h @@ -50,6 +50,8 @@ #define NO_MUX_I 0 #define NO_PAD_I 0 enum {

•   MX6_PAD_CSI0_DAT10__UART1_TXD           = IOMUX_PAD(0x0360, 0x004C, 3, 0x0000, 0, 0),
  

•   MX6_PAD_CSI0_DAT11__UART1_RXD           = IOMUX_PAD(0x0364, 0x0050, 3, 0x08FC, 1, 0),
    MX6_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK = IOMUX_PAD(0x03B0, 0x009C, 0, 0x0000, 0, PAD_CTL_DSE_120ohm),
    MX6_PAD_DI0_PIN15__IPU1_DI0_PIN15       = IOMUX_PAD(0x03B4, 0x00A0, 0, 0x0000, 0, PAD_CTL_DSE_120ohm),
    MX6_PAD_DI0_PIN2__IPU1_DI0_PIN2 = IOMUX_PAD(0x03B8, 0x00A4, 0, 0x0000, 0, PAD_CTL_DSE_120ohm),
  

@@ -90,6 +92,7 @@ enum { MX6_PAD_EIM_D27__UART2_RXD = IOMUX_PAD(0x0540, 0x0170, 4, 0x0904, 1, 0), MX6_PAD_EIM_D28__I2C1_SDA = IOMUX_PAD(0x0544, 0x0174, 1 | IOMUX_CONFIG_SION, 0x086C, 1, 0), MX6_PAD_EIM_D28__GPIO_3_28 = IOMUX_PAD(0x0544, 0x0174, 5, 0x0000, 0, 0),

•   MX6_PAD_EIM_D29__GPIO_3_29              = IOMUX_PAD(0x0548, 0x0178, 5, 0x0000, 0, 0),
    MX6_PAD_ENET_MDC__ENET_MDC              = IOMUX_PAD(0x05B8, 0x01E8, 1, 0x0000, 0,  0),
    MX6_PAD_ENET_MDIO__ENET_MDIO            = IOMUX_PAD(0x05BC, 0x01EC, 1, 0x0810, 0, 0),
    MX6_PAD_ENET_REF_CLK__ENET_TX_CLK       = IOMUX_PAD(0x05C0, 0x01F0, 1, 0x0000, 0, 0),
  

diff --git a/board/wandboard/Makefile b/board/wandboard/Makefile new file mode 100644 index 0000000..014ea6c --- /dev/null +++ b/board/wandboard/Makefile @@ -0,0 +1,29 @@ +# +# (C) Copyright 2013 Freescale Semiconductor, Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +#

+include $(TOPDIR)/config.mk

+LIB = $(obj)lib$(BOARD).o

+COBJS := wandboard.o

+SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS))

+$(LIB): $(obj).depend $(OBJS)

•   $(call cmd_link_o_target, $(OBJS))
  

+#########################################################################

+# defines $(obj).depend target +include $(SRCTREE)/rules.mk

+sinclude $(obj).depend

+######################################################################### diff --git a/board/wandboard/wandboard.c b/board/wandboard/wandboard.c new file mode 100644 index 0000000..79366cd --- /dev/null +++ b/board/wandboard/wandboard.c @@ -0,0 +1,181 @@ +/*

• • Copyright (C) 2013 Freescale Semiconductor, Inc.
• • Author: Fabio Estevam fabio.estevam@freescale.com
• • This program is free software; you can redistribute it and/or
• • modify it under the terms of the GNU General Public License as
• • published by the Free Software Foundation; either version 2 of
• • the License, or (at your option) any later version.
• */

+#include <asm/arch/clock.h> +#include <asm/arch/iomux.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/mx6-pins.h> +#include <asm/arch/sys_proto.h> +#include <asm/gpio.h> +#include <asm/imx-common/iomux-v3.h> +#include <asm/io.h> +#include <asm/sizes.h> +#include <common.h> +#include <fsl_esdhc.h> +#include <mmc.h> +#include <miiphy.h> +#include <netdev.h>

+DECLARE_GLOBAL_DATA_PTR;

+#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \

•   PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED |               \
  

•   PAD_CTL_DSE_40ohm   | PAD_CTL_SRE_FAST  | PAD_CTL_HYS)
  

+#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \

•   PAD_CTL_PUS_47K_UP  | PAD_CTL_SPEED_LOW |               \
  

•   PAD_CTL_DSE_80ohm   | PAD_CTL_SRE_FAST  | PAD_CTL_HYS)
  

+#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \

•   PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED   |             \
  

•   PAD_CTL_DSE_40ohm   | PAD_CTL_HYS)
  

+#define ETH_PHY_RESET IMX_GPIO_NR(3, 29)

+int dram_init(void) +{

•   gd->ram_size = CONFIG_DDR_MB * SZ_1M;
  

•   return 0;
  

+}

+static iomux_v3_cfg_t const uart1_pads[] = {

•   MX6_PAD_CSI0_DAT10__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL),
  

•   MX6_PAD_CSI0_DAT11__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL),
  

+};

+static iomux_v3_cfg_t const usdhc3_pads[] = {

•   MX6_PAD_SD3_CLK__USDHC3_CLK   | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  

•   MX6_PAD_SD3_CMD__USDHC3_CMD   | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  

•   MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  

•   MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  

•   MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  

•   MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
  

+};

+static iomux_v3_cfg_t const enet_pads[] = {

•   MX6_PAD_ENET_MDIO__ENET_MDIO            | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_ENET_MDC__ENET_MDC              | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_TXC__ENET_RGMII_TXC       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_TD0__ENET_RGMII_TD0       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_TD1__ENET_RGMII_TD1       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_TD2__ENET_RGMII_TD2       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_TD3__ENET_RGMII_TD3       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL      | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_ENET_REF_CLK__ENET_TX_CLK       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_RXC__ENET_RGMII_RXC       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_RD0__ENET_RGMII_RD0       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_RD1__ENET_RGMII_RD1       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_RD2__ENET_RGMII_RD2       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_RD3__ENET_RGMII_RD3       | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL      | MUX_PAD_CTRL(ENET_PAD_CTRL),
  

•   /* AR8031 PHY Reset */
  

•   MX6_PAD_EIM_D29__GPIO_3_29              | MUX_PAD_CTRL(NO_PAD_CTRL),
  

+};

+static void setup_iomux_uart(void) +{

•   imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
  

+}

+static void setup_iomux_enet(void) +{

•   imx_iomux_v3_setup_multiple_pads(enet_pads, ARRAY_SIZE(enet_pads));
  

•   /* Reset AR8031 PHY */
  

•   gpio_direction_output(ETH_PHY_RESET, 0);
  

•   udelay(500);
  

•   gpio_set_value(ETH_PHY_RESET, 1);
  

+}

+static struct fsl_esdhc_cfg usdhc_cfg[1] = {

•   {USDHC3_BASE_ADDR},
  

+};

+int board_mmc_init(bd_t *bis) +{

•   imx_iomux_v3_setup_multiple_pads(usdhc3_pads, ARRAY_SIZE(usdhc3_pads));
  

•   usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
  

•   return fsl_esdhc_initialize(bis, &usdhc_cfg[0]);
  

+}

+static int mx6_rgmii_rework(struct phy_device *phydev) +{

•   unsigned short val;
  

•   /* To enable AR8031 ouput a 125MHz clk from CLK_25M */
  

•   phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x7);
  

•   phy_write(phydev, MDIO_DEVAD_NONE, 0xe, 0x8016);
  

•   phy_write(phydev, MDIO_DEVAD_NONE, 0xd, 0x4007);
  

•   val = phy_read(phydev, MDIO_DEVAD_NONE, 0xe);
  

•   val &= 0xffe3;
  

•   val |= 0x18;
  

•   phy_write(phydev, MDIO_DEVAD_NONE, 0xe, val);
  

•   /* introduce tx clock delay */
  

•   phy_write(phydev, MDIO_DEVAD_NONE, 0x1d, 0x5);
  

•   val = phy_read(phydev, MDIO_DEVAD_NONE, 0x1e);
  

•   val |= 0x0100;
  

•   phy_write(phydev, MDIO_DEVAD_NONE, 0x1e, val);
  

•   return 0;
  

+}

+int board_phy_config(struct phy_device *phydev) +{

•   mx6_rgmii_rework(phydev);
  

•   if (phydev->drv->config)
  

•           phydev->drv->config(phydev);
  

•   return 0;
  

+}

+int board_eth_init(bd_t *bis) +{

•   int ret;
  

•   setup_iomux_enet();
  

•   ret = cpu_eth_init(bis);
  

•   if (ret)
  

•           printf("FEC MXC: %s:failed\n", __func__);
  

•   return 0;
  

+}

+int board_early_init_f(void) +{

•   setup_iomux_uart();
  

•   return 0;
  

+}

+int board_init(void) +{

•   /* address of boot parameters */
  

•   gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
  

•   return 0;
  

+}

+u32 get_board_rev(void) +{

•   return 0x61011;
  

+}

+int checkboard(void) +{

•   puts("Board: Wandboard\n");
  

•   return 0;
  

+} diff --git a/boards.cfg b/boards.cfg index fb3b197..02115bf 100644 --- a/boards.cfg +++ b/boards.cfg @@ -261,6 +261,8 @@ nitrogen6q arm armv7 nitrogen6x boundar nitrogen6q2g arm armv7 nitrogen6x boundary mx6 nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q2g.cfg,MX6Q,DDR_MB=2048 nitrogen6s arm armv7 nitrogen6x boundary mx6 nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s.cfg,MX6S,DDR_MB=512 nitrogen6s1g arm armv7 nitrogen6x boundary mx6 nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s1g.cfg,MX6S,SDRAM_MB=1024 +wandboard_dl arm armv7 wandboard - mx6

I'd use 'wandboard_dual' as this seems to be how they use it in marketing material.

wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL,DDR_MB=1024

+wandboard_solo arm armv7 wandboard - mx6 wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s.cfg,MX6S,DDR_MB=512 cm_t35 arm armv7 cm_t35 - omap3 omap3_overo arm armv7 overo - omap3 omap3_pandora arm armv7 pandora - omap3 diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h new file mode 100644 index 0000000..e14fe6e --- /dev/null +++ b/include/configs/wandboard.h @@ -0,0 +1,207 @@ +/*

• • Copyright (C) 2013 Freescale Semiconductor, Inc.
• • Configuration settings for the Wandboard.
• • This program is free software; you can redistribute it and/or
• • modify it under the terms of the GNU General Public License as
• • published by the Free Software Foundation; either version 2 of
• • the License, or (at your option) any later version.
• */

+#ifndef __CONFIG_H +#define __CONFIG_H

+#define CONFIG_MX6 +#define CONFIG_DISPLAY_CPUINFO +#define CONFIG_DISPLAY_BOARDINFO

+#define CONFIG_MACH_TYPE 4412

+#include <asm/arch/imx-regs.h> +#include <asm/imx-common/gpio.h>

+#define CONFIG_CMDLINE_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG

+/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)

+#define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_MXC_GPIO

+#define CONFIG_MXC_UART +#define CONFIG_MXC_UART_BASE UART1_BASE

+/* allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE +#define CONFIG_CONS_INDEX 1 +#define CONFIG_BAUDRATE 115200

+/* Command definition */ +#include <config_cmd_default.h>

+#undef CONFIG_CMD_IMLS

+#define CONFIG_BOOTDELAY 1

+#define CONFIG_PREBOOT ""

+#define CONFIG_LOADADDR 0x12000000 +#define CONFIG_SYS_TEXT_BASE 0x17800000

+/* MMC Configuration */ +#define CONFIG_FSL_ESDHC +#define CONFIG_FSL_USDHC +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 +#define CONFIG_SYS_FSL_USDHC_NUM 2

+#define CONFIG_MMC +#define CONFIG_CMD_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_BOUNCE_BUFFER +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_FAT +#define CONFIG_DOS_PARTITION

+/* Ethernet Configuration */ +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_FEC_MXC +#define CONFIG_MII +#define IMX_FEC_BASE ENET_BASE_ADDR +#define CONFIG_FEC_XCV_TYPE RGMII +#define CONFIG_ETHPRIME "FEC" +#define CONFIG_FEC_MXC_PHYADDR 1 +#define CONFIG_PHYLIB +#define CONFIG_PHY_ATHEROS

+#define CONFIG_EXTRA_ENV_SETTINGS \

•   "script=boot.scr\0" \
  

•   "uimage=uImage\0" \
  

•   "console=ttymxc0\0" \
  

•   "fdt_high=0xffffffff\0" \
  

•   "initrd_high=0xffffffff\0" \
  

•   "fdt_file=imx6dl-wandboard.dtb\0" \
  

•   "fdt_addr=0x11000000\0" \
  

•   "boot_fdt=try\0" \
  

•   "ip_dyn=yes\0" \
  

•   "mmcdev=0\0" \
  

•   "mmcpart=2\0" \
  

•   "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
  

•   "mmcargs=setenv bootargs console=${console},${baudrate} " \
  

•           "root=${mmcroot}\0" \
  

•   "loadbootscript=" \
  

•           "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  

•   "bootscript=echo Running bootscript from mmc ...; " \
  

•           "source\0" \
  

•   "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
  

•   "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  

•   "mmcboot=echo Booting from mmc ...; " \
  

•           "run mmcargs; " \
  

•           "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  

•                   "if run loadfdt; then " \
  

•                           "bootm ${loadaddr} - ${fdt_addr}; " \
  

•                   "else " \
  

•                           "if test ${boot_fdt} = try; then " \
  

•                                   "bootm; " \
  

•                           "else " \
  

•                                   "echo WARN: Cannot load the DT; " \
  

•                           "fi; " \
  

•                   "fi; " \
  

•           "else " \
  

•                   "bootm; " \
  

•           "fi;\0" \
  

•   "netargs=setenv bootargs console=${console},${baudrate} " \
  

•           "root=/dev/nfs " \
  

•   "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  

•           "netboot=echo Booting from net ...; " \
  

•           "run netargs; " \
  

•           "if test ${ip_dyn} = yes; then " \
  

•                   "setenv get_cmd dhcp; " \
  

•           "else " \
  

•                   "setenv get_cmd tftp; " \
  

•           "fi; " \
  

•           "${get_cmd} ${uimage}; " \
  

•           "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  

•                   "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
  

•                           "bootm ${loadaddr} - ${fdt_addr}; " \
  

•                   "else " \
  

•                           "if test ${boot_fdt} = try; then " \
  

•                                   "bootm; " \
  

•                           "else " \
  

•                                   "echo WARN: Cannot load the DT; " \
  

•                           "fi; " \
  

•                   "fi; " \
  

•           "else " \
  

•                   "bootm; " \
  

•           "fi;\0"
  

+#define CONFIG_BOOTCOMMAND \

•      "mmc dev ${mmcdev};" \
  

•      "mmc dev ${mmcdev}; if mmc rescan; then " \
  

•              "if run loadbootscript; then " \
  

•                      "run bootscript; " \
  

•              "else " \
  

•                      "if run loaduimage; then " \
  

•                              "run mmcboot; " \
  

•                      "else run netboot; " \
  

•                      "fi; " \
  

•              "fi; " \
  

•      "else run netboot; fi"
  

+/* Miscellaneous configurable options */ +#define CONFIG_SYS_LONGHELP +#define CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT "=> " +#define CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_CBSIZE 256

+/* Print Buffer Size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE

+#define CONFIG_SYS_MEMTEST_START 0x10000000 +#define CONFIG_SYS_MEMTEST_END 0x10010000 +#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000

+#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR +#define CONFIG_SYS_HZ 1000

+#define CONFIG_CMDLINE_EDITING

+/* Physical Memory Map */ +#define CONFIG_NR_DRAM_BANKS 1 +#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR

+#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM +#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR +#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE

+#define CONFIG_SYS_INIT_SP_OFFSET \

•   (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  

+#define CONFIG_SYS_INIT_SP_ADDR \

•   (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  

+/* FLASH and environment organization */ +#define CONFIG_SYS_NO_FLASH

+#define CONFIG_ENV_SIZE (8 * 1024)

+#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_ENV_OFFSET (6 * 64 * 1024) +#define CONFIG_SYS_MMC_ENV_DEV 0

+#define CONFIG_OF_LIBFDT +#define CONFIG_CMD_BOOTZ

+#ifndef CONFIG_SYS_DCACHE_OFF +#define CONFIG_CMD_CACHE +#endif

+#endif /* __CONFIG_H * */

1.7.9.5

---

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