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Commit 2b891d39 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
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media: xilinx: csi2rxss: Use mipi-csi2.h 

Replace the driver-specific definitions of MIPI CSI-2 data types with
macros from mipi-csi2.h.
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent eee96360
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Showing with 45 additions and 61 deletions
drivers/media/platform/xilinx/xilinx-csi2rxss.c
View file @ 2b891d39
......@@ -18,6 +18,7 @@
#include <linux/platform_device.h>
#include <linux/v4l2-subdev.h>
#include <media/media-entity.h>
#include <media/mipi-csi2.h>
#include <media/v4l2-common.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-fwnode.h>
......@@ -115,23 +116,6 @@
#define XCSI_DEFAULT_WIDTH 1920
#define XCSI_DEFAULT_HEIGHT 1080
/* MIPI CSI-2 Data Types from spec */
#define XCSI_DT_YUV4228B 0x1e
#define XCSI_DT_YUV42210B 0x1f
#define XCSI_DT_RGB444 0x20
#define XCSI_DT_RGB555 0x21
#define XCSI_DT_RGB565 0x22
#define XCSI_DT_RGB666 0x23
#define XCSI_DT_RGB888 0x24
#define XCSI_DT_RAW6 0x28
#define XCSI_DT_RAW7 0x29
#define XCSI_DT_RAW8 0x2a
#define XCSI_DT_RAW10 0x2b
#define XCSI_DT_RAW12 0x2c
#define XCSI_DT_RAW14 0x2d
#define XCSI_DT_RAW16 0x2e
#define XCSI_DT_RAW20 0x2f
#define XCSI_VCX_START 4
#define XCSI_MAX_VC 4
#define XCSI_MAX_VCX 16
......@@ -183,32 +167,32 @@ static const struct xcsi2rxss_event xcsi2rxss_events[] = {
* and media bus formats
*/
static const u32 xcsi2dt_mbus_lut[][2] = {
{ XCSI_DT_YUV4228B, MEDIA_BUS_FMT_UYVY8_1X16 },
{ XCSI_DT_YUV42210B, MEDIA_BUS_FMT_UYVY10_1X20 },
{ XCSI_DT_RGB444, 0 },
{ XCSI_DT_RGB555, 0 },
{ XCSI_DT_RGB565, 0 },
{ XCSI_DT_RGB666, 0 },
{ XCSI_DT_RGB888, MEDIA_BUS_FMT_RBG888_1X24 },
{ XCSI_DT_RAW6, 0 },
{ XCSI_DT_RAW7, 0 },
{ XCSI_DT_RAW8, MEDIA_BUS_FMT_SRGGB8_1X8 },
{ XCSI_DT_RAW8, MEDIA_BUS_FMT_SBGGR8_1X8 },
{ XCSI_DT_RAW8, MEDIA_BUS_FMT_SGBRG8_1X8 },
{ XCSI_DT_RAW8, MEDIA_BUS_FMT_SGRBG8_1X8 },
{ XCSI_DT_RAW10, MEDIA_BUS_FMT_SRGGB10_1X10 },
{ XCSI_DT_RAW10, MEDIA_BUS_FMT_SBGGR10_1X10 },
{ XCSI_DT_RAW10, MEDIA_BUS_FMT_SGBRG10_1X10 },
{ XCSI_DT_RAW10, MEDIA_BUS_FMT_SGRBG10_1X10 },
{ XCSI_DT_RAW12, MEDIA_BUS_FMT_SRGGB12_1X12 },
{ XCSI_DT_RAW12, MEDIA_BUS_FMT_SBGGR12_1X12 },
{ XCSI_DT_RAW12, MEDIA_BUS_FMT_SGBRG12_1X12 },
{ XCSI_DT_RAW12, MEDIA_BUS_FMT_SGRBG12_1X12 },
{ XCSI_DT_RAW16, MEDIA_BUS_FMT_SRGGB16_1X16 },
{ XCSI_DT_RAW16, MEDIA_BUS_FMT_SBGGR16_1X16 },
{ XCSI_DT_RAW16, MEDIA_BUS_FMT_SGBRG16_1X16 },
{ XCSI_DT_RAW16, MEDIA_BUS_FMT_SGRBG16_1X16 },
{ XCSI_DT_RAW20, 0 },
{ MIPI_CSI2_DT_YUV422_8B, MEDIA_BUS_FMT_UYVY8_1X16 },
{ MIPI_CSI2_DT_YUV422_10B, MEDIA_BUS_FMT_UYVY10_1X20 },
{ MIPI_CSI2_DT_RGB444, 0 },
{ MIPI_CSI2_DT_RGB555, 0 },
{ MIPI_CSI2_DT_RGB565, 0 },
{ MIPI_CSI2_DT_RGB666, 0 },
{ MIPI_CSI2_DT_RGB888, MEDIA_BUS_FMT_RBG888_1X24 },
{ MIPI_CSI2_DT_RAW6, 0 },
{ MIPI_CSI2_DT_RAW7, 0 },
{ MIPI_CSI2_DT_RAW8, MEDIA_BUS_FMT_SRGGB8_1X8 },
{ MIPI_CSI2_DT_RAW8, MEDIA_BUS_FMT_SBGGR8_1X8 },
{ MIPI_CSI2_DT_RAW8, MEDIA_BUS_FMT_SGBRG8_1X8 },
{ MIPI_CSI2_DT_RAW8, MEDIA_BUS_FMT_SGRBG8_1X8 },
{ MIPI_CSI2_DT_RAW10, MEDIA_BUS_FMT_SRGGB10_1X10 },
{ MIPI_CSI2_DT_RAW10, MEDIA_BUS_FMT_SBGGR10_1X10 },
{ MIPI_CSI2_DT_RAW10, MEDIA_BUS_FMT_SGBRG10_1X10 },
{ MIPI_CSI2_DT_RAW10, MEDIA_BUS_FMT_SGRBG10_1X10 },
{ MIPI_CSI2_DT_RAW12, MEDIA_BUS_FMT_SRGGB12_1X12 },
{ MIPI_CSI2_DT_RAW12, MEDIA_BUS_FMT_SBGGR12_1X12 },
{ MIPI_CSI2_DT_RAW12, MEDIA_BUS_FMT_SGBRG12_1X12 },
{ MIPI_CSI2_DT_RAW12, MEDIA_BUS_FMT_SGRBG12_1X12 },
{ MIPI_CSI2_DT_RAW16, MEDIA_BUS_FMT_SRGGB16_1X16 },
{ MIPI_CSI2_DT_RAW16, MEDIA_BUS_FMT_SBGGR16_1X16 },
{ MIPI_CSI2_DT_RAW16, MEDIA_BUS_FMT_SGBRG16_1X16 },
{ MIPI_CSI2_DT_RAW16, MEDIA_BUS_FMT_SGRBG16_1X16 },
{ MIPI_CSI2_DT_RAW20, 0 },
};
/**
......@@ -791,7 +775,7 @@ static int xcsi2rxss_set_format(struct v4l2_subdev *sd,
* other RAW, YUV422 8/10 or RGB888, set appropriate media bus format.
*/
dt = xcsi2rxss_get_dt(fmt->format.code);
if (dt != xcsi2rxss->datatype && dt != XCSI_DT_RAW8) {
if (dt != xcsi2rxss->datatype && dt != MIPI_CSI2_DT_RAW8) {
dev_dbg(xcsi2rxss->dev, "Unsupported media bus format");
/* set the default format for the data type */
fmt->format.code = xcsi2rxss_get_nth_mbus(xcsi2rxss->datatype,
......@@ -823,8 +807,8 @@ static int xcsi2rxss_enum_mbus_code(struct v4l2_subdev *sd,
/* RAW8 dt packets are available in all DT configurations */
if (code->index < 4) {
n = code->index;
dt = XCSI_DT_RAW8;
} else if (state->datatype != XCSI_DT_RAW8) {
dt = MIPI_CSI2_DT_RAW8;
} else if (state->datatype != MIPI_CSI2_DT_RAW8) {
n = code->index - 4;
dt = state->datatype;
} else {
......@@ -895,22 +879,22 @@ static int xcsi2rxss_parse_of(struct xcsi2rxss_state *xcsi2rxss)
}
switch (xcsi2rxss->datatype) {
case XCSI_DT_YUV4228B:
case XCSI_DT_RGB444:
case XCSI_DT_RGB555:
case XCSI_DT_RGB565:
case XCSI_DT_RGB666:
case XCSI_DT_RGB888:
case XCSI_DT_RAW6:
case XCSI_DT_RAW7:
case XCSI_DT_RAW8:
case XCSI_DT_RAW10:
case XCSI_DT_RAW12:
case XCSI_DT_RAW14:
case MIPI_CSI2_DT_YUV422_8B:
case MIPI_CSI2_DT_RGB444:
case MIPI_CSI2_DT_RGB555:
case MIPI_CSI2_DT_RGB565:
case MIPI_CSI2_DT_RGB666:
case MIPI_CSI2_DT_RGB888:
case MIPI_CSI2_DT_RAW6:
case MIPI_CSI2_DT_RAW7:
case MIPI_CSI2_DT_RAW8:
case MIPI_CSI2_DT_RAW10:
case MIPI_CSI2_DT_RAW12:
case MIPI_CSI2_DT_RAW14:
break;
case XCSI_DT_YUV42210B:
case XCSI_DT_RAW16:
case XCSI_DT_RAW20:
case MIPI_CSI2_DT_YUV422_10B:
case MIPI_CSI2_DT_RAW16:
case MIPI_CSI2_DT_RAW20:
if (!en_csi_v20) {
ret = -EINVAL;
dev_dbg(dev, "enable csi v2 for this pixel format");
......
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