From: Tom Rini Date: Tue, 17 Aug 2021 21:59:36 +0000 (-0400) Subject: kp_imx53: Switch to using a local namespace for ID EEPROM X-Git-Tag: v2022.01~102^2~31^2~38 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2a1453695dd197f3b77c6303fe0d7a7b5bc86e67;p=platform%2Fkernel%2Fu-boot.git kp_imx53: Switch to using a local namespace for ID EEPROM This platform does not use any of the standard EEPROM functionality and instead provides its own. Use a local namespace for the I2C related defines to access the EEPROM. Cc: Lukasz Majewski Signed-off-by: Tom Rini Acked-by: Lukasz Majewski --- diff --git a/board/k+p/kp_imx53/kp_id_rev.c b/board/k+p/kp_imx53/kp_id_rev.c index 7103a3e0f2..9f93cf008c 100644 --- a/board/k+p/kp_imx53/kp_id_rev.c +++ b/board/k+p/kp_imx53/kp_id_rev.c @@ -64,6 +64,10 @@ void show_eeprom(void) eth_env_set_enetaddr("ethaddr", p); } +#define I2C_EEPROM_BUS_NUM 1 +#define I2C_EEPROM_ADDR 0x50 +#define I2C_EEPROM_ADDR_LEN 2 + int read_eeprom(void) { struct udevice *dev; @@ -72,9 +76,8 @@ int read_eeprom(void) if (eeprom_has_been_read) return 0; - ret = i2c_get_chip_for_busnum(CONFIG_SYS_EEPROM_BUS_NUM, - CONFIG_SYS_I2C_EEPROM_ADDR, - CONFIG_SYS_I2C_EEPROM_ADDR_LEN, &dev); + ret = i2c_get_chip_for_busnum(I2C_EEPROM_BUS_NUM, I2C_EEPROM_ADDR, + I2C_EEPROM_ADDR_LEN, &dev); if (ret) { printf("Cannot find EEPROM !\n"); return ret; diff --git a/include/configs/kp_imx53.h b/include/configs/kp_imx53.h index c94882846e..87f4841af0 100644 --- a/include/configs/kp_imx53.h +++ b/include/configs/kp_imx53.h @@ -20,9 +20,6 @@ #define CONFIG_MXC_USB_FLAGS 0 #define CONFIG_SYS_I2C_MXC -#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 -#define CONFIG_SYS_EEPROM_BUS_NUM 1 -#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* Command definition */ #define CONFIG_LOADADDR 0x72000000 /* loadaddr env var */