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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2012-10-23 06:34:53 +0000 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2012-10-26 16:28:08 +0200 |
| commit | e00c89df0605037d417fdb4021d2334bc191beb1 (patch) | |
| tree | efb534a620c5c06ac67bb0af323353f0bc4d2693 /include | |
| parent | 787f4f30823a15b1e45c0a0b901cfa5bd415e251 (diff) | |
| download | u-boot-imx-e00c89df0605037d417fdb4021d2334bc191beb1.zip u-boot-imx-e00c89df0605037d417fdb4021d2334bc191beb1.tar.gz u-boot-imx-e00c89df0605037d417fdb4021d2334bc191beb1.tar.bz2 | |
mx25pdk: Add Ethernet support
mx25pdk has a Ethernet port that is connected to its internal FEC controller.
In order to power up the Ethernet PHY (DP83640) it is necessary to communicate
with the MC34704 PMIC via I2C.
Make the FEC ethernet port functional
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/mx25pdk.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/configs/mx25pdk.h b/include/configs/mx25pdk.h index 5258f88..0bb3579 100644 --- a/include/configs/mx25pdk.h +++ b/include/configs/mx25pdk.h @@ -43,6 +43,7 @@ #define PHYS_SDRAM_1_SIZE (64 * 1024 * 1024) #define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_BOARD_LATE_INIT #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 #define CONFIG_SYS_INIT_RAM_ADDR IMX_RAM_BASE @@ -105,8 +106,29 @@ #define CONFIG_SYS_FSL_ESDHC_ADDR 0 #define CONFIG_SYS_FSL_ESDHC_NUM 1 +/* PMIC Configs */ +#define CONFIG_PMIC +#define CONFIG_PMIC_I2C +#define CONFIG_PMIC_FSL +#define CONFIG_PMIC_FSL_MC34704 +#define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x54 + #define CONFIG_DOS_PARTITION +/* I2C Configs */ +#define CONFIG_CMD_I2C +#define CONFIG_HARD_I2C +#define CONFIG_I2C_MXC +#define CONFIG_SYS_I2C_BASE IMX_I2C_BASE +#define CONFIG_SYS_I2C_SPEED 100000 + +/* Ethernet Configs */ + +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET + #define CONFIG_BOOTDELAY 3 #define CONFIG_LOADADDR 0x81000000 /* loadaddr env var */ |