diff options
Diffstat (limited to 'recipes/linux/linux-omap-psp-2.6.32/cam/0022-omap3beagle-camera-Clarify-regulators-names.patch')
| -rw-r--r-- | recipes/linux/linux-omap-psp-2.6.32/cam/0022-omap3beagle-camera-Clarify-regulators-names.patch | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/recipes/linux/linux-omap-psp-2.6.32/cam/0022-omap3beagle-camera-Clarify-regulators-names.patch b/recipes/linux/linux-omap-psp-2.6.32/cam/0022-omap3beagle-camera-Clarify-regulators-names.patch new file mode 100644 index 0000000000..310c47a046 --- /dev/null +++ b/recipes/linux/linux-omap-psp-2.6.32/cam/0022-omap3beagle-camera-Clarify-regulators-names.patch @@ -0,0 +1,103 @@ +From 769bd80474aeb9951046336c4332f1cee3d27619 Mon Sep 17 00:00:00 2001 +From: Sergio Aguirre <saaguirre@ti.com> +Date: Thu, 24 Jun 2010 17:53:55 -0500 +Subject: [PATCH 22/28] omap3beagle: camera: Clarify regulators names + +Changed: + - beagle_mt9t111_reg1 -> beagle_mt9t111_1_8v + - beagle_mt9t111_reg2 -> beagle_mt9t111_2_8v + +To help clarify sequence. + +Signed-off-by: Sergio Aguirre <saaguirre@ti.com> +--- + arch/arm/mach-omap2/board-omap3beagle-camera.c | 42 ++++++++++++------------ + 1 files changed, 21 insertions(+), 21 deletions(-) + +diff --git a/arch/arm/mach-omap2/board-omap3beagle-camera.c b/arch/arm/mach-omap2/board-omap3beagle-camera.c +index 529a6be..6babaf3 100644 +--- a/arch/arm/mach-omap2/board-omap3beagle-camera.c ++++ b/arch/arm/mach-omap2/board-omap3beagle-camera.c +@@ -51,8 +51,8 @@ + + #define ISP_MT9T111_MCLK 216000000 + +-static struct regulator *beagle_mt9t111_reg1; +-static struct regulator *beagle_mt9t111_reg2; ++static struct regulator *beagle_mt9t111_1_8v; ++static struct regulator *beagle_mt9t111_2_8v; + + #if defined(CONFIG_VIDEO_MT9T111) || defined(CONFIG_VIDEO_MT9T111_MODULE) + static struct isp_interface_config mt9t111_if_config = { +@@ -167,10 +167,10 @@ static int mt9t111_power_set(struct v4l2_int_device *s, enum v4l2_power power) + case V4L2_POWER_STANDBY: + isp_set_xclk(vdev->cam->isp, 0, CAM_USE_XCLKA); + +- if (regulator_is_enabled(beagle_mt9t111_reg1)) +- regulator_disable(beagle_mt9t111_reg1); +- if (regulator_is_enabled(beagle_mt9t111_reg2)) +- regulator_disable(beagle_mt9t111_reg2); ++ if (regulator_is_enabled(beagle_mt9t111_1_8v)) ++ regulator_disable(beagle_mt9t111_1_8v); ++ if (regulator_is_enabled(beagle_mt9t111_2_8v)) ++ regulator_disable(beagle_mt9t111_2_8v); + break; + + case V4L2_POWER_ON: +@@ -181,8 +181,8 @@ static int mt9t111_power_set(struct v4l2_int_device *s, enum v4l2_power power) + #endif + + /* turn on analog power */ +- regulator_enable(beagle_mt9t111_reg1); +- regulator_enable(beagle_mt9t111_reg2); ++ regulator_enable(beagle_mt9t111_1_8v); ++ regulator_enable(beagle_mt9t111_2_8v); + udelay(100); + + break; +@@ -212,16 +212,16 @@ static int beagle_cam_probe(struct platform_device *pdev) + { + int err; + +- beagle_mt9t111_reg1 = regulator_get(&pdev->dev, "vaux3_1"); +- if (IS_ERR(beagle_mt9t111_reg1)) { ++ beagle_mt9t111_1_8v = regulator_get(&pdev->dev, "vaux3_1"); ++ if (IS_ERR(beagle_mt9t111_1_8v)) { + dev_err(&pdev->dev, "vaux3_1 regulator missing\n"); +- return PTR_ERR(beagle_mt9t111_reg1); ++ return PTR_ERR(beagle_mt9t111_1_8v); + } +- beagle_mt9t111_reg2 = regulator_get(&pdev->dev, "vaux4_1"); +- if (IS_ERR(beagle_mt9t111_reg2)) { ++ beagle_mt9t111_2_8v = regulator_get(&pdev->dev, "vaux4_1"); ++ if (IS_ERR(beagle_mt9t111_2_8v)) { + dev_err(&pdev->dev, "vaux4_1 regulator missing\n"); +- regulator_put(beagle_mt9t111_reg1); +- return PTR_ERR(beagle_mt9t111_reg2); ++ regulator_put(beagle_mt9t111_1_8v); ++ return PTR_ERR(beagle_mt9t111_2_8v); + } + + printk(KERN_INFO MODULE_NAME ": Driver registration complete \n"); +@@ -231,12 +231,12 @@ static int beagle_cam_probe(struct platform_device *pdev) + + static int beagle_cam_remove(struct platform_device *pdev) + { +- if (regulator_is_enabled(beagle_mt9t111_reg1)) +- regulator_disable(beagle_mt9t111_reg1); +- regulator_put(beagle_mt9t111_reg1); +- if (regulator_is_enabled(beagle_mt9t111_reg2)) +- regulator_disable(beagle_mt9t111_reg2); +- regulator_put(beagle_mt9t111_reg2); ++ if (regulator_is_enabled(beagle_mt9t111_1_8v)) ++ regulator_disable(beagle_mt9t111_1_8v); ++ regulator_put(beagle_mt9t111_1_8v); ++ if (regulator_is_enabled(beagle_mt9t111_2_8v)) ++ regulator_disable(beagle_mt9t111_2_8v); ++ regulator_put(beagle_mt9t111_2_8v); + + return 0; + } +-- +1.6.6.1 + |