This is an automatic generated email to let you know that the following patch
were queued:
Subject: staging: media: starfive: Add the dynamic resolution support
Author: Changhuang Liang <changhuang.li...@starfivetech.com>
Date: Tue Aug 20 04:20:02 2024 -0700
Add the dynamic resolution support for video "capture_raw" device.
Otherwise it will capture the wrong image data if the width is
not 1920.
Fixes: e080f339c80a ("media: staging: media: starfive: camss: Add capture
driver")
Signed-off-by: Changhuang Liang <changhuang.li...@starfivetech.com>
Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Link:
https://lore.kernel.org/r/20240820112002.560432-1-changhuang.li...@starfivetech.com
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
drivers/staging/media/starfive/camss/stf-capture.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/drivers/staging/media/starfive/camss/stf-capture.c
b/drivers/staging/media/starfive/camss/stf-capture.c
index ec5169e7b391..e15d2e97eb0b 100644
--- a/drivers/staging/media/starfive/camss/stf-capture.c
+++ b/drivers/staging/media/starfive/camss/stf-capture.c
@@ -180,6 +180,8 @@ static void stf_channel_set(struct stfcamss_video *video)
u32 val;
if (cap->type == STF_CAPTURE_RAW) {
+ const struct v4l2_pix_format *pix = &video->active_fmt.fmt.pix;
+
val = stf_syscon_reg_read(stfcamss, VIN_CHANNEL_SEL_EN);
val &= ~U0_VIN_CHANNEL_SEL_MASK;
val |= CHANNEL(0);
@@ -193,7 +195,7 @@ static void stf_channel_set(struct stfcamss_video *video)
val |= PIXEL_HEIGH_BIT_SEL(0);
val &= ~U0_VIN_PIX_CNT_END_MASK;
- val |= PIX_CNT_END(IMAGE_MAX_WIDTH / 4 - 1);
+ val |= PIX_CNT_END(pix->width / 4 - 1);
stf_syscon_reg_write(stfcamss, VIN_INRT_PIX_CFG, val);
} else if (cap->type == STF_CAPTURE_YUV) {
