From: Ye.Li <B37916@freescale.com>
Date: Thu, 6 Nov 2014 08:29:02 +0000 (+0800)
Subject: imx: imx6q/dlsabreauto: Add PMIC Pfuze100 support
X-Git-Tag: v2015.01-rc2~3^2~19
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=593243d3a2aed5a05ead6dc6369b1bd08010d8bc;p=oweals%2Fu-boot.git

imx: imx6q/dlsabreauto: Add PMIC Pfuze100 support

Add the pfuze100 initialization in power_init_board for imx6q/dl
sabreauto board.

Signed-off-by: Ye.Li <B37916@freescale.com>
---

diff --git a/board/freescale/mx6qsabreauto/mx6qsabreauto.c b/board/freescale/mx6qsabreauto/mx6qsabreauto.c
index b36b70de05..59387ffaaa 100644
--- a/board/freescale/mx6qsabreauto/mx6qsabreauto.c
+++ b/board/freescale/mx6qsabreauto/mx6qsabreauto.c
@@ -28,6 +28,8 @@
 #include <asm/imx-common/video.h>
 #include <asm/arch/crm_regs.h>
 #include <pca953x.h>
+#include <power/pmic.h>
+#include "../common/pfuze.h"
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -57,6 +59,8 @@ DECLARE_GLOBAL_DATA_PTR;
 	PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED |               \
 	PAD_CTL_DSE_40ohm   | PAD_CTL_SRE_FAST)
 
+#define I2C_PMIC	1
+
 int dram_init(void)
 {
 	gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);
@@ -508,6 +512,17 @@ int board_spi_cs_gpio(unsigned bus, unsigned cs)
 }
 #endif
 
+int power_init_board(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 */
diff --git a/include/configs/mx6qsabreauto.h b/include/configs/mx6qsabreauto.h
index 559937a712..51042ca72e 100644
--- a/include/configs/mx6qsabreauto.h
+++ b/include/configs/mx6qsabreauto.h
@@ -74,4 +74,10 @@
 #define CONFIG_APBH_DMA_BURST
 #define CONFIG_APBH_DMA_BURST8
 
+/* PMIC */
+#define CONFIG_POWER
+#define CONFIG_POWER_I2C
+#define CONFIG_POWER_PFUZE100
+#define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
+
 #endif                         /* __MX6QSABREAUTO_CONFIG_H */