Initialize the pfuze100 at board late init. Signed-off-by: Ye.Li <[email protected]> --- Changes since v1: - Factorize the pfuze init function for sabre boards.
board/freescale/mx6qsabreauto/mx6qsabreauto.c | 20 ++++++++++++++++++-- include/configs/mx6qsabreauto.h | 6 ++++++ 2 files changed, 24 insertions(+), 2 deletions(-) diff --git a/board/freescale/mx6qsabreauto/mx6qsabreauto.c b/board/freescale/mx6qsabreauto/mx6qsabreauto.c index bfb9b6a..fbb65c2 100644 --- a/board/freescale/mx6qsabreauto/mx6qsabreauto.c +++ b/board/freescale/mx6qsabreauto/mx6qsabreauto.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2012 Freescale Semiconductor, Inc. + * Copyright (C) 2012-2014 Freescale Semiconductor, Inc. * * Author: Fabio Estevam <[email protected]> * @@ -23,7 +23,8 @@ #include <netdev.h> #include <asm/arch/sys_proto.h> #include <i2c.h> - +#include <power/pmic.h> +#include "../common/pfuze.h" DECLARE_GLOBAL_DATA_PTR; #define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ @@ -43,6 +44,8 @@ DECLARE_GLOBAL_DATA_PTR; #define PC MUX_PAD_CTRL(I2C_PAD_CTRL) +#define I2C_PMIC 1 + int dram_init(void) { gd->ram_size = (phys_size_t)CONFIG_DDR_MB * 1024 * 1024; @@ -259,6 +262,18 @@ 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; +} + + #ifdef CONFIG_CMD_BMODE static const struct boot_mode board_boot_modes[] = { /* 4 bit bus width */ @@ -272,6 +287,7 @@ int board_late_init(void) #ifdef CONFIG_CMD_BMODE add_board_boot_modes(board_boot_modes); #endif + pfuze_init(); return 0; } diff --git a/include/configs/mx6qsabreauto.h b/include/configs/mx6qsabreauto.h index e8580e6..d82563f 100644 --- a/include/configs/mx6qsabreauto.h +++ b/include/configs/mx6qsabreauto.h @@ -40,6 +40,12 @@ #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 + #define CONFIG_OF_SEPARATE #define CONFIG_DEFAULT_DEVICE_TREE imx6q-sabreauto -- 1.7.4.1 _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
