1 files changed, 118 insertions, 0 deletions

diff --git a/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0039-omap3beagle-camera-Clean-up-Remove-unneccessary-code.patch b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0039-omap3beagle-camera-Clean-up-Remove-unneccessary-code.patch
new file mode 100644
index 00000000..77b19fad
--- /dev/null
+++ b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0039-omap3beagle-camera-Clean-up-Remove-unneccessary-code.patch
@@ -0,0 +1,118 @@
+From 6466bc74ab74cafb6aec47040b3408fc2be3455b Mon Sep 17 00:00:00 2001
+From: Vaibhav Hiremath <hvaibhav@ti.com>
+Date: Tue, 13 Jul 2010 19:38:51 +0530
+Subject: [PATCH 39/75] omap3beagle-camera:Clean up: Remove unneccessary code/printf
+
+Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
+---
+ arch/arm/mach-omap2/board-omap3beagle-camera.c |   25 +++--------------------
+ 1 files changed, 4 insertions(+), 21 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/board-omap3beagle-camera.c b/arch/arm/mach-omap2/board-omap3beagle-camera.c
+index 0a591a1..be59040 100644
+--- a/arch/arm/mach-omap2/board-omap3beagle-camera.c
++++ b/arch/arm/mach-omap2/board-omap3beagle-camera.c
+@@ -77,7 +77,7 @@ static struct isp_interface_config mt9v113_if_config = {
+ };
+ 
+ static struct v4l2_ifparm mt9v113_ifparm_s = {
+-#if 1
++#if 0
+        .if_type = V4L2_IF_TYPE_RAW,
+        .u       = {
+                .raw = {
+@@ -192,32 +192,24 @@ static int mt9v113_power_set(struct v4l2_int_device *s, enum v4l2_power power)
+ 
+                /* turn on VDD */
+                regulator_enable(beagle_mt9v113_1_8v1);
+-
+                mdelay(1);
+-
+                /* turn on VDD_IO */
+                regulator_enable(beagle_mt9v113_1_8v2);
+-
+                mdelay(50);
+ 
+                /* Enable EXTCLK */
+                isp_set_xclk(vdev->cam->isp, MT9V113_CLK_MIN, CAM_USE_XCLKA);
+-
+                /*
+                 * Wait at least 70 CLK cycles (w/EXTCLK = 6MHz, or CLK_MIN):
+                 * ((1000000 * 70) / 6000000) = aprox 12 us.
+                 */
+-
+                udelay(12);
+-
+                /* Set RESET_BAR to 1 */
+                gpio_set_value(LEOPARD_RESET_GPIO, 1);
+-
+                /*
+                 * Wait at least 100 CLK cycles (w/EXTCLK = 6MHz, or CLK_MIN):
+                 * ((1000000 * 100) / 6000000) = aprox 17 us.
+                 */
+-
+                udelay(17);
+ 
+                break;
+@@ -245,15 +237,11 @@ struct mt9v113_platform_data mt9v113_pdata = {
+ 
+ static int beagle_cam_probe(struct platform_device *pdev)
+ {
+-       int err;
+-
+-       printk("%s:%d\n", __func__, __LINE__);
+        beagle_mt9v113_1_8v1 = regulator_get(&pdev->dev, "vaux3_1");
+        if (IS_ERR(beagle_mt9v113_1_8v1)) {
+                dev_err(&pdev->dev, "vaux3_1 regulator missing\n");
+                return PTR_ERR(beagle_mt9v113_1_8v1);
+        }
+-       printk("%s:%d\n", __func__, __LINE__);
+        beagle_mt9v113_1_8v2 = regulator_get(&pdev->dev, "vaux4_1");
+        if (IS_ERR(beagle_mt9v113_1_8v2)) {
+                dev_err(&pdev->dev, "vaux4_1 regulator missing\n");
+@@ -261,7 +249,6 @@ static int beagle_cam_probe(struct platform_device *pdev)
+                return PTR_ERR(beagle_mt9v113_1_8v2);
+        }
+ 
+-       printk("%s:%d\n", __func__, __LINE__);
+        if (gpio_request(LEOPARD_RESET_GPIO, "cam_rst") != 0) {
+                dev_err(&pdev->dev, "Could not request GPIO %d",
+                        LEOPARD_RESET_GPIO);
+@@ -270,7 +257,6 @@ static int beagle_cam_probe(struct platform_device *pdev)
+                return -ENODEV;
+        }
+ 
+-       printk("%s:%d\n", __func__, __LINE__);
+        /* set to output mode, default value 0 */
+        gpio_direction_output(LEOPARD_RESET_GPIO, 0);
+ 
+@@ -281,10 +267,10 @@ static int beagle_cam_probe(struct platform_device *pdev)
+ 
+ static int beagle_cam_remove(struct platform_device *pdev)
+ {
+-       printk("%s:%d\n", __func__, __LINE__);
+        if (regulator_is_enabled(beagle_mt9v113_1_8v1))
+                regulator_disable(beagle_mt9v113_1_8v1);
+        regulator_put(beagle_mt9v113_1_8v1);
++
+        if (regulator_is_enabled(beagle_mt9v113_1_8v2))
+                regulator_disable(beagle_mt9v113_1_8v2);
+        regulator_put(beagle_mt9v113_1_8v2);
+@@ -360,12 +346,9 @@ static struct platform_driver beagle_cam_driver = {
+  */
+ int __init omap3beaglelmb_init(void)
+ {
+-       printk("%s:%d\n", __func__, __LINE__);
+-       if (cpu_is_omap3630()) {
+-       printk("%s:%d\n", __func__, __LINE__);
++       if (cpu_is_omap3630())
+                platform_driver_register(&beagle_cam_driver);
+-       }
+-       printk("%s:%d\n", __func__, __LINE__);
++
+        return 0;
+ }
+ late_initcall(omap3beaglelmb_init);
+-- 
+1.6.6.1
+