Initialize the Pfuze on I2C1 at mx6slekv board late init.
Signed-off-by: Ye.Li B37916@freescale.com --- Changes since v1: - None
Changes since v2: - None
Changes since v3: - Use the factorized pfuze common function in pfuze init
board/freescale/mx6slevk/mx6slevk.c | 22 ++++++++++++++++++++++ include/configs/mx6slevk.h | 7 +++++++ 2 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/board/freescale/mx6slevk/mx6slevk.c b/board/freescale/mx6slevk/mx6slevk.c index fedd5c3..c027d08 100644 --- a/board/freescale/mx6slevk/mx6slevk.c +++ b/board/freescale/mx6slevk/mx6slevk.c @@ -21,6 +21,8 @@ #include <mmc.h> #include <netdev.h> #include <i2c.h> +#include <power/pmic.h> +#include "../common/pfuze.h"
DECLARE_GLOBAL_DATA_PTR;
@@ -48,6 +50,8 @@ DECLARE_GLOBAL_DATA_PTR;
#define PC MUX_PAD_CTRL(I2C_PAD_CTRL)
+#define I2C_PMIC 0 + /* I2C1 for PMIC */ struct i2c_pads_info i2c_pad_info0 = { .sda = { @@ -191,6 +195,24 @@ int board_init(void) return 0; }
+static int pfuze_init(void) +{ + struct pmic *p; + + p = pfuze_common_init(I2C_PMIC); + if (!p) + return -ENODEV; + + return 0; +} + +int board_late_init(void) +{ + pfuze_init(); + + return 0; +} + u32 get_board_rev(void) { return get_cpu_rev(); diff --git a/include/configs/mx6slevk.h b/include/configs/mx6slevk.h index bf5066f..09d0896 100644 --- a/include/configs/mx6slevk.h +++ b/include/configs/mx6slevk.h @@ -30,6 +30,7 @@ #define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M)
#define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_BOARD_LATE_INIT #define CONFIG_MXC_GPIO
#define CONFIG_MXC_UART @@ -66,6 +67,12 @@ #define CONFIG_SYS_I2C_MXC #define CONFIG_SYS_I2C_SPEED 100000
+/* PMIC */ +#define CONFIG_POWER +#define CONFIG_POWER_I2C +#define CONFIG_POWER_PFUZE100 +#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 + /* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE #define CONFIG_CONS_INDEX 1