From f087a0a5a9dcb3004f9992a9b24b18c3e3e6e1e6 Mon Sep 17 00:00:00 2001
From: Javier Martin <javier.martin@vista-silicon.com>
Date: Fri, 1 Jun 2012 09:45:33 +0200
Subject: [PATCH] --- yaml --- r: 310999 b: refs/heads/master c:
 18847b42f8d157201550015296a222a9009a04da h: refs/heads/master i:   310997:
 ce8307b0fe82e2e0fef550c04d129a0bd96dc84b   310995:
 7fba0f7bb8b1ac9db689059b6ddbd87054030c4a   310991:
 661442a289782d3428044b5989329b86a9faf292 v: v3

---
 [refs]                                        |  2 +-
 .../arm/mach-imx/mach-imx27_visstrim_m10.c    | 36 +++++++++++++------
 2 files changed, 26 insertions(+), 12 deletions(-)

diff --git a/[refs] b/[refs]
index 17948533234c..47ae25f2e886 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f90da3c7a52ac0c8f07f4d6cd0a7f7677e831916
+refs/heads/master: 18847b42f8d157201550015296a222a9009a04da
diff --git a/trunk/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/trunk/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
index f7b074f496f0..2c6a783d4c04 100644
--- a/trunk/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
+++ b/trunk/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
@@ -107,6 +107,8 @@ static const int visstrim_m10_pins[] __initconst = {
 	PB23_PF_USB_PWR,
 	PB24_PF_USB_OC,
 	/* CSI */
+	TVP5150_RSTN | GPIO_GPIO | GPIO_OUT,
+	TVP5150_PWDN | GPIO_GPIO | GPIO_OUT,
 	PB10_PF_CSI_D0,
 	PB11_PF_CSI_D1,
 	PB12_PF_CSI_D2,
@@ -121,6 +123,24 @@ static const int visstrim_m10_pins[] __initconst = {
 	PB21_PF_CSI_HSYNC,
 };
 
+static const struct gpio visstrim_m10_gpios[] __initconst = {
+	{
+		.gpio = TVP5150_RSTN,
+		.flags = GPIOF_DIR_OUT | GPIOF_INIT_HIGH,
+		.label = "tvp5150_rstn",
+	},
+	{
+		.gpio = TVP5150_PWDN,
+		.flags = GPIOF_DIR_OUT | GPIOF_INIT_LOW,
+		.label = "tvp5150_pwdn",
+	},
+	{
+		.gpio = OTG_PHY_CS_GPIO,
+		.flags = GPIOF_DIR_OUT | GPIOF_INIT_LOW,
+		.label = "usbotg_cs",
+	},
+};
+
 /* Camera */
 static int visstrim_camera_power(struct device *dev, int on)
 {
@@ -164,13 +184,6 @@ static void __init visstrim_camera_init(void)
 	struct platform_device *pdev;
 	int dma;
 
-	/* Initialize tvp5150 gpios */
-	mxc_gpio_mode(TVP5150_RSTN | GPIO_GPIO | GPIO_OUT);
-	mxc_gpio_mode(TVP5150_PWDN | GPIO_GPIO | GPIO_OUT);
-	gpio_set_value(TVP5150_RSTN, 1);
-	gpio_set_value(TVP5150_PWDN, 0);
-	ndelay(1);
-
 	gpio_set_value(TVP5150_PWDN, 1);
 	ndelay(1);
 	gpio_set_value(TVP5150_RSTN, 0);
@@ -351,10 +364,6 @@ static struct i2c_board_info visstrim_m10_i2c_devices[] = {
 /* USB OTG */
 static int otg_phy_init(struct platform_device *pdev)
 {
-	gpio_set_value(OTG_PHY_CS_GPIO, 0);
-
-	mdelay(10);
-
 	return mx27_initialize_usb_hw(pdev->id, MXC_EHCI_POWER_PINS_ENABLED);
 }
 
@@ -380,6 +389,11 @@ static void __init visstrim_m10_board_init(void)
 	if (ret)
 		pr_err("Failed to setup pins (%d)\n", ret);
 
+	ret = gpio_request_array(visstrim_m10_gpios,
+				ARRAY_SIZE(visstrim_m10_gpios));
+	if (ret)
+		pr_err("Failed to request gpios (%d)\n", ret);
+
 	imx27_add_imx_ssi(0, &visstrim_m10_ssi_pdata);
 	imx27_add_imx_uart0(&uart_pdata);