diff options
Diffstat (limited to 'extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0035-omap3isp-Fix-bad-YUV_BT-checks-in-datapath_config.patch')
| -rw-r--r-- | extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0035-omap3isp-Fix-bad-YUV_BT-checks-in-datapath_config.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0035-omap3isp-Fix-bad-YUV_BT-checks-in-datapath_config.patch b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0035-omap3isp-Fix-bad-YUV_BT-checks-in-datapath_config.patch new file mode 100644 index 00000000..e0be1a82 --- /dev/null +++ b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/cam/0035-omap3isp-Fix-bad-YUV_BT-checks-in-datapath_config.patch @@ -0,0 +1,45 @@ +From d9c512d63c23d8f60e897357263bef4668660b13 Mon Sep 17 00:00:00 2001 +From: Sergio Aguirre <saaguirre@ti.com> +Date: Sat, 10 Jul 2010 09:51:16 -0500 +Subject: [PATCH 35/75] omap3isp: Fix bad YUV_BT checks in datapath_config + +The use of an external write enable signals (from ISP point of +view) shouldn't depend on the sensor parallel interface type. + +Also, the bit shift selection should NOT be other than 9_0 by +default (i.e. No shift). + +Signed-off-by: Sergio Aguirre <saaguirre@ti.com> +--- + drivers/media/video/isp/ispccdc.c | 15 +++++---------- + 1 files changed, 5 insertions(+), 10 deletions(-) + +diff --git a/drivers/media/video/isp/ispccdc.c b/drivers/media/video/isp/ispccdc.c +index 137a5e6..ea6d87c 100644 +--- a/drivers/media/video/isp/ispccdc.c ++++ b/drivers/media/video/isp/ispccdc.c +@@ -602,16 +602,11 @@ static int ispccdc_config_datapath(struct isp_ccdc_device *isp_ccdc, + syn_mode &= ~ISPCCDC_SYN_MODE_VP2SDR; + syn_mode &= ~ISPCCDC_SYN_MODE_SDR2RSZ; + syn_mode |= ISPCCDC_SYN_MODE_WEN; +- if (pipe->ccdc_in == CCDC_YUV_BT) { +- syn_mode &= ~ISPCCDC_SYN_MODE_EXWEN; +- isp_reg_and(isp_ccdc->dev, OMAP3_ISP_IOMEM_CCDC, +- ISPCCDC_CFG, ~ISPCCDC_CFG_WENLOG); +- } else { +- syn_mode |= ISPCCDC_SYN_MODE_EXWEN; +- isp_reg_or(isp_ccdc->dev, OMAP3_ISP_IOMEM_CCDC, +- ISPCCDC_CFG, ISPCCDC_CFG_WENLOG); +- } +- vpcfg.bitshift_sel = BIT11_2; ++ syn_mode &= ~ISPCCDC_SYN_MODE_EXWEN; ++ ++ isp_reg_and(isp_ccdc->dev, OMAP3_ISP_IOMEM_CCDC, ++ ISPCCDC_CFG, ~ISPCCDC_CFG_WENLOG); ++ vpcfg.bitshift_sel = BIT9_0; + vpcfg.freq_sel = PIXCLKBY2; + ispccdc_config_vp(isp_ccdc, vpcfg); + ispccdc_enable_vp(isp_ccdc, 0); +-- +1.6.6.1 + |