media: camss: Add support for RAW MIPI14 on 8x96

Add support for RAW MIPI14 format for RDI mode on 8x96.
Signed-off-by: NTodor Tomov <todor.tomov@linaro.org>
Signed-off-by: NHans Verkuil <hansverk@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>

drivers/media/platform/qcom/camss/camss-csid.c

@@ -63,11 +63,13 @@
 #define DATA_TYPE_RAW_8BIT		0x2a
 #define DATA_TYPE_RAW_10BIT		0x2b
 #define DATA_TYPE_RAW_12BIT		0x2c
+#define DATA_TYPE_RAW_14BIT		0x2d
 
 #define DECODE_FORMAT_UNCOMPRESSED_6_BIT	0x0
 #define DECODE_FORMAT_UNCOMPRESSED_8_BIT	0x1
 #define DECODE_FORMAT_UNCOMPRESSED_10_BIT	0x2
 #define DECODE_FORMAT_UNCOMPRESSED_12_BIT	0x3
+#define DECODE_FORMAT_UNCOMPRESSED_14_BIT	0x8
 
 #define CSID_RESET_TIMEOUT_MS 500
 
@@ -306,6 +308,34 @@ static const struct csid_format csid_formats_8x96[] = {
 		DECODE_FORMAT_UNCOMPRESSED_12_BIT,
 		12,
 		1,
+	},
+	{
+		MEDIA_BUS_FMT_SBGGR14_1X14,
+		DATA_TYPE_RAW_14BIT,
+		DECODE_FORMAT_UNCOMPRESSED_14_BIT,
+		14,
+		1,
+	},
+	{
+		MEDIA_BUS_FMT_SGBRG14_1X14,
+		DATA_TYPE_RAW_14BIT,
+		DECODE_FORMAT_UNCOMPRESSED_14_BIT,
+		14,
+		1,
+	},
+	{
+		MEDIA_BUS_FMT_SGRBG14_1X14,
+		DATA_TYPE_RAW_14BIT,
+		DECODE_FORMAT_UNCOMPRESSED_14_BIT,
+		14,
+		1,
+	},
+	{
+		MEDIA_BUS_FMT_SRGGB14_1X14,
+		DATA_TYPE_RAW_14BIT,
+		DECODE_FORMAT_UNCOMPRESSED_14_BIT,
+		14,
+		1,
 	}
 };
 

drivers/media/platform/qcom/camss/camss-csiphy.c

@@ -64,6 +64,10 @@ static const struct csiphy_format csiphy_formats_8x96[] = {
 	{ MEDIA_BUS_FMT_SGBRG12_1X12, 12 },
 	{ MEDIA_BUS_FMT_SGRBG12_1X12, 12 },
 	{ MEDIA_BUS_FMT_SRGGB12_1X12, 12 },
+	{ MEDIA_BUS_FMT_SBGGR14_1X14, 14 },
+	{ MEDIA_BUS_FMT_SGBRG14_1X14, 14 },
+	{ MEDIA_BUS_FMT_SGRBG14_1X14, 14 },
+	{ MEDIA_BUS_FMT_SRGGB14_1X14, 14 },
 };
 
 /*

drivers/media/platform/qcom/camss/camss-ispif.c

@@ -140,6 +140,10 @@ static const u32 ispif_formats_8x96[] = {
 	MEDIA_BUS_FMT_SGBRG12_1X12,
 	MEDIA_BUS_FMT_SGRBG12_1X12,
 	MEDIA_BUS_FMT_SRGGB12_1X12,
+	MEDIA_BUS_FMT_SBGGR14_1X14,
+	MEDIA_BUS_FMT_SGBRG14_1X14,
+	MEDIA_BUS_FMT_SGRBG14_1X14,
+	MEDIA_BUS_FMT_SRGGB14_1X14,
 };
 
 /*

drivers/media/platform/qcom/camss/camss-vfe.c

@@ -94,6 +94,10 @@ static const struct vfe_format formats_rdi_8x96[] = {
 	{ MEDIA_BUS_FMT_SGBRG12_1X12, 12 },
 	{ MEDIA_BUS_FMT_SGRBG12_1X12, 12 },
 	{ MEDIA_BUS_FMT_SRGGB12_1X12, 12 },
+	{ MEDIA_BUS_FMT_SBGGR14_1X14, 14 },
+	{ MEDIA_BUS_FMT_SGBRG14_1X14, 14 },
+	{ MEDIA_BUS_FMT_SGRBG14_1X14, 14 },
+	{ MEDIA_BUS_FMT_SRGGB14_1X14, 14 },
 };
 
 static const struct vfe_format formats_pix_8x96[] = {

drivers/media/platform/qcom/camss/camss-video.c

@@ -111,6 +111,14 @@ static const struct camss_format_info formats_rdi_8x96[] = {
 	  { { 1, 1 } }, { { 1, 1 } }, { 12 } },
 	{ MEDIA_BUS_FMT_SRGGB12_1X12, V4L2_PIX_FMT_SRGGB12P, 1,
 	  { { 1, 1 } }, { { 1, 1 } }, { 12 } },
+	{ MEDIA_BUS_FMT_SBGGR14_1X14, V4L2_PIX_FMT_SBGGR14P, 1,
+	  { { 1, 1 } }, { { 1, 1 } }, { 14 } },
+	{ MEDIA_BUS_FMT_SGBRG14_1X14, V4L2_PIX_FMT_SGBRG14P, 1,
+	  { { 1, 1 } }, { { 1, 1 } }, { 14 } },
+	{ MEDIA_BUS_FMT_SGRBG14_1X14, V4L2_PIX_FMT_SGRBG14P, 1,
+	  { { 1, 1 } }, { { 1, 1 } }, { 14 } },
+	{ MEDIA_BUS_FMT_SRGGB14_1X14, V4L2_PIX_FMT_SRGGB14P, 1,
+	  { { 1, 1 } }, { { 1, 1 } }, { 14 } },
 };
 
 static const struct camss_format_info formats_pix_8x16[] = {