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path: root/drivers/media/platform/ti-vpe
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Diffstat (limited to 'drivers/media/platform/ti-vpe')
-rw-r--r--drivers/media/platform/ti-vpe/cal.c6
-rw-r--r--drivers/media/platform/ti-vpe/vpdma.c10
-rw-r--r--drivers/media/platform/ti-vpe/vpe.c12
-rw-r--r--drivers/media/platform/ti-vpe/vpe_regs.h94
4 files changed, 56 insertions, 66 deletions
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c
index 9e86d761546b..223161f9c403 100644
--- a/drivers/media/platform/ti-vpe/cal.c
+++ b/drivers/media/platform/ti-vpe/cal.c
@@ -913,9 +913,6 @@ static int cal_querycap(struct file *file, void *priv,
snprintf(cap->bus_info, sizeof(cap->bus_info),
"platform:%s", ctx->v4l2_dev.name);
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1419,6 +1416,8 @@ static const struct video_device cal_videodev = {
.ioctl_ops = &cal_ioctl_ops,
.minor = -1,
.release = video_device_release_empty,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE,
};
/* -----------------------------------------------------------------
@@ -1613,6 +1612,7 @@ of_get_next_port(const struct device_node *parent,
}
prev = port;
} while (!of_node_name_eq(port, "port"));
+ of_node_put(ports);
}
return port;
diff --git a/drivers/media/platform/ti-vpe/vpdma.c b/drivers/media/platform/ti-vpe/vpdma.c
index fd37d79e1619..53d27cd6e10a 100644
--- a/drivers/media/platform/ti-vpe/vpdma.c
+++ b/drivers/media/platform/ti-vpe/vpdma.c
@@ -445,23 +445,25 @@ int vpdma_list_cleanup(struct vpdma_data *vpdma, int list_num,
ret = vpdma_map_desc_buf(vpdma, &abort_list.buf);
if (ret)
- return ret;
+ goto free_desc;
ret = vpdma_submit_descs(vpdma, &abort_list, list_num);
if (ret)
- return ret;
+ goto unmap_desc;
while (vpdma_list_busy(vpdma, list_num) && --timeout)
;
if (timeout == 0) {
dev_err(&vpdma->pdev->dev, "Timed out cleaning up VPDMA list\n");
- return -EBUSY;
+ ret = -EBUSY;
}
+unmap_desc:
vpdma_unmap_desc_buf(vpdma, &abort_list.buf);
+free_desc:
vpdma_free_desc_buf(&abort_list.buf);
- return 0;
+ return ret;
}
EXPORT_SYMBOL(vpdma_list_cleanup);
diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c
index dda04498ac56..60b575bb44c4 100644
--- a/drivers/media/platform/ti-vpe/vpe.c
+++ b/drivers/media/platform/ti-vpe/vpe.c
@@ -224,7 +224,6 @@ static const struct vpe_port_data port_data[11] = {
/* driver info for each of the supported video formats */
struct vpe_fmt {
- char *name; /* human-readable name */
u32 fourcc; /* standard format identifier */
u8 types; /* CAPTURE and/or OUTPUT */
u8 coplanar; /* set for unpacked Luma and Chroma */
@@ -234,7 +233,6 @@ struct vpe_fmt {
static struct vpe_fmt vpe_formats[] = {
{
- .name = "NV16 YUV 422 co-planar",
.fourcc = V4L2_PIX_FMT_NV16,
.types = VPE_FMT_TYPE_CAPTURE | VPE_FMT_TYPE_OUTPUT,
.coplanar = 1,
@@ -243,7 +241,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "NV12 YUV 420 co-planar",
.fourcc = V4L2_PIX_FMT_NV12,
.types = VPE_FMT_TYPE_CAPTURE | VPE_FMT_TYPE_OUTPUT,
.coplanar = 1,
@@ -252,7 +249,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "YUYV 422 packed",
.fourcc = V4L2_PIX_FMT_YUYV,
.types = VPE_FMT_TYPE_CAPTURE | VPE_FMT_TYPE_OUTPUT,
.coplanar = 0,
@@ -260,7 +256,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "UYVY 422 packed",
.fourcc = V4L2_PIX_FMT_UYVY,
.types = VPE_FMT_TYPE_CAPTURE | VPE_FMT_TYPE_OUTPUT,
.coplanar = 0,
@@ -268,7 +263,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "RGB888 packed",
.fourcc = V4L2_PIX_FMT_RGB24,
.types = VPE_FMT_TYPE_CAPTURE,
.coplanar = 0,
@@ -276,7 +270,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "ARGB32",
.fourcc = V4L2_PIX_FMT_RGB32,
.types = VPE_FMT_TYPE_CAPTURE,
.coplanar = 0,
@@ -284,7 +277,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "BGR888 packed",
.fourcc = V4L2_PIX_FMT_BGR24,
.types = VPE_FMT_TYPE_CAPTURE,
.coplanar = 0,
@@ -292,7 +284,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "ABGR32",
.fourcc = V4L2_PIX_FMT_BGR32,
.types = VPE_FMT_TYPE_CAPTURE,
.coplanar = 0,
@@ -300,7 +291,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "RGB565",
.fourcc = V4L2_PIX_FMT_RGB565,
.types = VPE_FMT_TYPE_CAPTURE,
.coplanar = 0,
@@ -308,7 +298,6 @@ static struct vpe_fmt vpe_formats[] = {
},
},
{
- .name = "RGB5551",
.fourcc = V4L2_PIX_FMT_RGB555,
.types = VPE_FMT_TYPE_CAPTURE,
.coplanar = 0,
@@ -1514,7 +1503,6 @@ static int __enum_fmt(struct v4l2_fmtdesc *f, u32 type)
if (!fmt)
return -EINVAL;
- strscpy(f->description, fmt->name, sizeof(f->description));
f->pixelformat = fmt->fourcc;
return 0;
}
diff --git a/drivers/media/platform/ti-vpe/vpe_regs.h b/drivers/media/platform/ti-vpe/vpe_regs.h
index 9969bea0dded..1a1ad5ae1228 100644
--- a/drivers/media/platform/ti-vpe/vpe_regs.h
+++ b/drivers/media/platform/ti-vpe/vpe_regs.h
@@ -48,24 +48,24 @@
#define VPE_INT0_ENABLE0_SET 0x0030
#define VPE_INT0_ENABLE0 VPE_INT0_ENABLE0_SET
#define VPE_INT0_ENABLE0_CLR 0x0038
-#define VPE_INT0_LIST0_COMPLETE (1 << 0)
-#define VPE_INT0_LIST0_NOTIFY (1 << 1)
-#define VPE_INT0_LIST1_COMPLETE (1 << 2)
-#define VPE_INT0_LIST1_NOTIFY (1 << 3)
-#define VPE_INT0_LIST2_COMPLETE (1 << 4)
-#define VPE_INT0_LIST2_NOTIFY (1 << 5)
-#define VPE_INT0_LIST3_COMPLETE (1 << 6)
-#define VPE_INT0_LIST3_NOTIFY (1 << 7)
-#define VPE_INT0_LIST4_COMPLETE (1 << 8)
-#define VPE_INT0_LIST4_NOTIFY (1 << 9)
-#define VPE_INT0_LIST5_COMPLETE (1 << 10)
-#define VPE_INT0_LIST5_NOTIFY (1 << 11)
-#define VPE_INT0_LIST6_COMPLETE (1 << 12)
-#define VPE_INT0_LIST6_NOTIFY (1 << 13)
-#define VPE_INT0_LIST7_COMPLETE (1 << 14)
-#define VPE_INT0_LIST7_NOTIFY (1 << 15)
-#define VPE_INT0_DESCRIPTOR (1 << 16)
-#define VPE_DEI_FMD_INT (1 << 18)
+#define VPE_INT0_LIST0_COMPLETE BIT(0)
+#define VPE_INT0_LIST0_NOTIFY BIT(1)
+#define VPE_INT0_LIST1_COMPLETE BIT(2)
+#define VPE_INT0_LIST1_NOTIFY BIT(3)
+#define VPE_INT0_LIST2_COMPLETE BIT(4)
+#define VPE_INT0_LIST2_NOTIFY BIT(5)
+#define VPE_INT0_LIST3_COMPLETE BIT(6)
+#define VPE_INT0_LIST3_NOTIFY BIT(7)
+#define VPE_INT0_LIST4_COMPLETE BIT(8)
+#define VPE_INT0_LIST4_NOTIFY BIT(9)
+#define VPE_INT0_LIST5_COMPLETE BIT(10)
+#define VPE_INT0_LIST5_NOTIFY BIT(11)
+#define VPE_INT0_LIST6_COMPLETE BIT(12)
+#define VPE_INT0_LIST6_NOTIFY BIT(13)
+#define VPE_INT0_LIST7_COMPLETE BIT(14)
+#define VPE_INT0_LIST7_NOTIFY BIT(15)
+#define VPE_INT0_DESCRIPTOR BIT(16)
+#define VPE_DEI_FMD_INT BIT(18)
#define VPE_INT0_STATUS1_RAW_SET 0x0024
#define VPE_INT0_STATUS1_RAW VPE_INT0_STATUS1_RAW_SET
@@ -74,21 +74,21 @@
#define VPE_INT0_ENABLE1_SET 0x0034
#define VPE_INT0_ENABLE1 VPE_INT0_ENABLE1_SET
#define VPE_INT0_ENABLE1_CLR 0x003c
-#define VPE_INT0_CHANNEL_GROUP0 (1 << 0)
-#define VPE_INT0_CHANNEL_GROUP1 (1 << 1)
-#define VPE_INT0_CHANNEL_GROUP2 (1 << 2)
-#define VPE_INT0_CHANNEL_GROUP3 (1 << 3)
-#define VPE_INT0_CHANNEL_GROUP4 (1 << 4)
-#define VPE_INT0_CHANNEL_GROUP5 (1 << 5)
-#define VPE_INT0_CLIENT (1 << 7)
-#define VPE_DEI_ERROR_INT (1 << 16)
-#define VPE_DS1_UV_ERROR_INT (1 << 22)
+#define VPE_INT0_CHANNEL_GROUP0 BIT(0)
+#define VPE_INT0_CHANNEL_GROUP1 BIT(1)
+#define VPE_INT0_CHANNEL_GROUP2 BIT(2)
+#define VPE_INT0_CHANNEL_GROUP3 BIT(3)
+#define VPE_INT0_CHANNEL_GROUP4 BIT(4)
+#define VPE_INT0_CHANNEL_GROUP5 BIT(5)
+#define VPE_INT0_CLIENT BIT(7)
+#define VPE_DEI_ERROR_INT BIT(16)
+#define VPE_DS1_UV_ERROR_INT BIT(22)
#define VPE_INTC_EOI 0x00a0
#define VPE_CLK_ENABLE 0x0100
-#define VPE_VPEDMA_CLK_ENABLE (1 << 0)
-#define VPE_DATA_PATH_CLK_ENABLE (1 << 1)
+#define VPE_VPEDMA_CLK_ENABLE BIT(0)
+#define VPE_DATA_PATH_CLK_ENABLE BIT(1)
#define VPE_CLK_RESET 0x0104
#define VPE_VPDMA_CLK_RESET_MASK 0x1
@@ -101,11 +101,11 @@
#define VPE_CLK_FORMAT_SELECT 0x010c
#define VPE_CSC_SRC_SELECT_MASK 0x03
#define VPE_CSC_SRC_SELECT_SHIFT 0
-#define VPE_RGB_OUT_SELECT (1 << 8)
+#define VPE_RGB_OUT_SELECT BIT(8)
#define VPE_DS_SRC_SELECT_MASK 0x07
#define VPE_DS_SRC_SELECT_SHIFT 9
-#define VPE_DS_BYPASS (1 << 16)
-#define VPE_COLOR_SEPARATE_422 (1 << 18)
+#define VPE_DS_BYPASS BIT(16)
+#define VPE_COLOR_SEPARATE_422 BIT(18)
#define VPE_DS_SRC_DEI_SCALER (5 << VPE_DS_SRC_SELECT_SHIFT)
#define VPE_CSC_SRC_DEI_SCALER (3 << VPE_CSC_SRC_SELECT_SHIFT)
@@ -115,8 +115,8 @@
#define VPE_RANGE_RANGE_MAP_Y_SHIFT 0
#define VPE_RANGE_RANGE_MAP_UV_MASK 0x07
#define VPE_RANGE_RANGE_MAP_UV_SHIFT 3
-#define VPE_RANGE_MAP_ON (1 << 6)
-#define VPE_RANGE_REDUCTION_ON (1 << 28)
+#define VPE_RANGE_MAP_ON BIT(6)
+#define VPE_RANGE_REDUCTION_ON BIT(28)
/* VPE chrominance upsampler regs */
#define VPE_US1_R0 0x0304
@@ -195,13 +195,13 @@
#define VPE_DEI_WIDTH_SHIFT 0
#define VPE_DEI_HEIGHT_MASK 0x07ff
#define VPE_DEI_HEIGHT_SHIFT 16
-#define VPE_DEI_INTERLACE_BYPASS (1 << 29)
-#define VPE_DEI_FIELD_FLUSH (1 << 30)
-#define VPE_DEI_PROGRESSIVE (1 << 31)
+#define VPE_DEI_INTERLACE_BYPASS BIT(29)
+#define VPE_DEI_FIELD_FLUSH BIT(30)
+#define VPE_DEI_PROGRESSIVE BIT(31)
#define VPE_MDT_BYPASS 0x0604
-#define VPE_MDT_TEMPMAX_BYPASS (1 << 0)
-#define VPE_MDT_SPATMAX_BYPASS (1 << 1)
+#define VPE_MDT_TEMPMAX_BYPASS BIT(0)
+#define VPE_MDT_SPATMAX_BYPASS BIT(1)
#define VPE_MDT_SF_THRESHOLD 0x0608
#define VPE_MDT_SF_SC_THR1_MASK 0xff
@@ -214,8 +214,8 @@
#define VPE_EDI_CONFIG 0x060c
#define VPE_EDI_INP_MODE_MASK 0x03
#define VPE_EDI_INP_MODE_SHIFT 0
-#define VPE_EDI_ENABLE_3D (1 << 2)
-#define VPE_EDI_ENABLE_CHROMA_3D (1 << 3)
+#define VPE_EDI_ENABLE_3D BIT(2)
+#define VPE_EDI_ENABLE_CHROMA_3D BIT(3)
#define VPE_EDI_CHROMA3D_COR_THR_MASK 0xff
#define VPE_EDI_CHROMA3D_COR_THR_SHIFT 8
#define VPE_EDI_DIR_COR_LOWER_THR_MASK 0xff
@@ -268,7 +268,7 @@
#define VPE_FMD_WINDOW_MINX_SHIFT 0
#define VPE_FMD_WINDOW_MAXX_MASK 0x07ff
#define VPE_FMD_WINDOW_MAXX_SHIFT 16
-#define VPE_FMD_WINDOW_ENABLE (1 << 31)
+#define VPE_FMD_WINDOW_ENABLE BIT(31)
#define VPE_DEI_FMD_WINDOW_R1 0x0624
#define VPE_FMD_WINDOW_MINY_MASK 0x07ff
@@ -277,10 +277,10 @@
#define VPE_FMD_WINDOW_MAXY_SHIFT 16
#define VPE_DEI_FMD_CONTROL_R0 0x0628
-#define VPE_FMD_ENABLE (1 << 0)
-#define VPE_FMD_LOCK (1 << 1)
-#define VPE_FMD_JAM_DIR (1 << 2)
-#define VPE_FMD_BED_ENABLE (1 << 3)
+#define VPE_FMD_ENABLE BIT(0)
+#define VPE_FMD_LOCK BIT(1)
+#define VPE_FMD_JAM_DIR BIT(2)
+#define VPE_FMD_BED_ENABLE BIT(3)
#define VPE_FMD_CAF_FIELD_THR_MASK 0xff
#define VPE_FMD_CAF_FIELD_THR_SHIFT 16
#define VPE_FMD_CAF_LINE_THR_MASK 0xff
@@ -293,7 +293,7 @@
#define VPE_DEI_FMD_STATUS_R0 0x0630
#define VPE_FMD_CAF_MASK 0x000fffff
#define VPE_FMD_CAF_SHIFT 0
-#define VPE_FMD_RESET (1 << 24)
+#define VPE_FMD_RESET BIT(24)
#define VPE_DEI_FMD_STATUS_R1 0x0634
#define VPE_FMD_FIELD_DIFF_MASK 0x0fffffff
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-03 17:19:06 +0300