summaryrefslogtreecommitdiff
path: root/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2021-11-02 04:45:08 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-02 04:45:08 +0300
commit73d21a3579818aa0e39de207474a39ca35c7d8cb (patch)
treeae723d1026a6f39aa22bbcb3e82d3966ac7f5dcc /drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
parent6f2b76a4a384e05ac8d3349831f29dff5de1e1e2 (diff)
parent57c3b9f55ba875a6f6295fa59f0bdc0a01c544f8 (diff)
downloadlinux-73d21a3579818aa0e39de207474a39ca35c7d8cb.tar.xz
Merge tag 'media/v5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab: - New driver for SK Hynix Hi-846 8M pixel camera - New driver for the ov13b10 camera - New driver for Renesas R-Car ISP - mtk-vcodec gained support for version 2 of decoder firmware ABI - The legacy sir_ir driver got removed - videobuf2: the vb2_mem_ops kAPI had some improvements - lots of cleanups, fixes and new features at device drivers * tag 'media/v5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (328 commits) media: venus: core: Add sdm660 DT compatible and resource struct media: dt-bindings: media: venus: Add sdm660 dt schema media: venus: vdec: decoded picture buffer handling during reconfig sequence media: venus: Handle fatal errors during encoding and decoding media: venus: helpers: Add helper to mark fatal vb2 error media: venus: hfi: Check for sys error on session hfi functions media: venus: Make sys_error flag an atomic bitops media: venus: venc: Use pmruntime autosuspend media: allegro: write vui parameters for HEVC media: allegro: nal-hevc: implement generator for vui media: allegro: write correct colorspace into SPS media: allegro: extract nal value lookup functions to header media: allegro: correctly scale the bit rate in SPS media: allegro: remove external QP table media: allegro: fix row and column in response message media: allegro: add control to disable encoder buffer media: allegro: add encoder buffer support media: allegro: add pm_runtime support media: allegro: lookup VCU settings media: allegro: fix module removal if initialization failed ...
Diffstat (limited to 'drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c')
-rw-r--r--drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c33
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
index 27935f1e9555..fc96921b0583 100644
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
@@ -61,7 +61,7 @@ bool sun6i_csi_is_format_supported(struct sun6i_csi *csi,
|| sdev->csi.v4l2_ep.bus_type == V4L2_MBUS_BT656)
&& sdev->csi.v4l2_ep.bus.parallel.bus_width == 16) {
switch (pixformat) {
- case V4L2_PIX_FMT_HM12:
+ case V4L2_PIX_FMT_NV12_16L16:
case V4L2_PIX_FMT_NV12:
case V4L2_PIX_FMT_NV21:
case V4L2_PIX_FMT_NV16:
@@ -124,7 +124,7 @@ bool sun6i_csi_is_format_supported(struct sun6i_csi *csi,
case V4L2_PIX_FMT_VYUY:
return (mbus_code == MEDIA_BUS_FMT_VYUY8_2X8);
- case V4L2_PIX_FMT_HM12:
+ case V4L2_PIX_FMT_NV12_16L16:
case V4L2_PIX_FMT_NV12:
case V4L2_PIX_FMT_NV21:
case V4L2_PIX_FMT_NV16:
@@ -269,7 +269,7 @@ static enum csi_output_fmt get_csi_output_format(struct sun6i_csi_dev *sdev,
case V4L2_PIX_FMT_VYUY:
return buf_interlaced ? CSI_FRAME_RAW_8 : CSI_FIELD_RAW_8;
- case V4L2_PIX_FMT_HM12:
+ case V4L2_PIX_FMT_NV12_16L16:
return buf_interlaced ? CSI_FRAME_MB_YUV420 :
CSI_FIELD_MB_YUV420;
case V4L2_PIX_FMT_NV12:
@@ -311,7 +311,7 @@ static enum csi_input_seq get_csi_input_seq(struct sun6i_csi_dev *sdev,
return 0;
switch (pixformat) {
- case V4L2_PIX_FMT_HM12:
+ case V4L2_PIX_FMT_NV12_16L16:
case V4L2_PIX_FMT_NV12:
case V4L2_PIX_FMT_NV16:
case V4L2_PIX_FMT_YUV420:
@@ -526,7 +526,7 @@ static void sun6i_csi_set_window(struct sun6i_csi_dev *sdev)
planar_offset[0] = 0;
switch (config->pixelformat) {
- case V4L2_PIX_FMT_HM12:
+ case V4L2_PIX_FMT_NV12_16L16:
case V4L2_PIX_FMT_NV12:
case V4L2_PIX_FMT_NV21:
case V4L2_PIX_FMT_NV16:
@@ -717,8 +717,8 @@ static int sun6i_csi_fwnode_parse(struct device *dev,
static void sun6i_csi_v4l2_cleanup(struct sun6i_csi *csi)
{
media_device_unregister(&csi->media_dev);
- v4l2_async_notifier_unregister(&csi->notifier);
- v4l2_async_notifier_cleanup(&csi->notifier);
+ v4l2_async_nf_unregister(&csi->notifier);
+ v4l2_async_nf_cleanup(&csi->notifier);
sun6i_video_cleanup(&csi->video);
v4l2_device_unregister(&csi->v4l2_dev);
v4l2_ctrl_handler_free(&csi->ctrl_handler);
@@ -737,7 +737,7 @@ static int sun6i_csi_v4l2_init(struct sun6i_csi *csi)
"platform:%s", dev_name(csi->dev));
media_device_init(&csi->media_dev);
- v4l2_async_notifier_init(&csi->notifier);
+ v4l2_async_nf_init(&csi->notifier);
ret = v4l2_ctrl_handler_init(&csi->ctrl_handler, 0);
if (ret) {
@@ -759,16 +759,17 @@ static int sun6i_csi_v4l2_init(struct sun6i_csi *csi)
if (ret)
goto unreg_v4l2;
- ret = v4l2_async_notifier_parse_fwnode_endpoints(csi->dev,
- &csi->notifier,
- sizeof(struct v4l2_async_subdev),
- sun6i_csi_fwnode_parse);
+ ret = v4l2_async_nf_parse_fwnode_endpoints(csi->dev,
+ &csi->notifier,
+ sizeof(struct
+ v4l2_async_subdev),
+ sun6i_csi_fwnode_parse);
if (ret)
goto clean_video;
csi->notifier.ops = &sun6i_csi_async_ops;
- ret = v4l2_async_notifier_register(&csi->v4l2_dev, &csi->notifier);
+ ret = v4l2_async_nf_register(&csi->v4l2_dev, &csi->notifier);
if (ret) {
dev_err(csi->dev, "notifier registration failed\n");
goto clean_video;
@@ -783,7 +784,7 @@ unreg_v4l2:
free_ctrl:
v4l2_ctrl_handler_free(&csi->ctrl_handler);
clean_media:
- v4l2_async_notifier_cleanup(&csi->notifier);
+ v4l2_async_nf_cleanup(&csi->notifier);
media_device_cleanup(&csi->media_dev);
return ret;
@@ -832,13 +833,11 @@ static const struct regmap_config sun6i_csi_regmap_config = {
static int sun6i_csi_resource_request(struct sun6i_csi_dev *sdev,
struct platform_device *pdev)
{
- struct resource *res;
void __iomem *io_base;
int ret;
int irq;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- io_base = devm_ioremap_resource(&pdev->dev, res);
+ io_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(io_base))
return PTR_ERR(io_base);