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February 15, 2024 12:21
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| 1: de2cc0e2cf33 = 1: 402b19d2d831 media: dt-bindings: Add Imagination E5010 JPEG Encoder | |
| 2: 5779494b565e ! 2: 3a6fb5785659 media: jpeg: Add reference quantization and huffman tables | |
| @@ Commit message | |
| Signed-off-by: Devarsh Thakkar <devarsht@ti.com> | |
| - ## include/media/jpeg.h ## | |
| -@@ | |
| - #define JPEG_MARKER_DHP 0xde | |
| - #define JPEG_MARKER_APP0 0xe0 | |
| - #define JPEG_MARKER_COM 0xfe | |
| -+#define JPEG_LUM_HT 0x00 | |
| -+#define JPEG_CHR_HT 0x01 | |
| -+#define JPEG_DC_HT 0x00 | |
| -+#define JPEG_AC_HT 0x10 | |
| - | |
| - #endif /* _MEDIA_JPEG_H_ */ | |
| - | |
| - ## include/media/jpeg_enc_reftables.h (new) ## | |
| + ## include/media/jpeg-enc-reftables.h (new) ## | |
| @@ | |
| +/* SPDX-License-Identifier: GPL-2.0-only */ | |
| +/* Reference quantization, zig-zag scan and huffman tables as shared in ITU-T.81 */ | |
| @@ include/media/jpeg_enc_reftables.h (new) | |
| +}; | |
| + | |
| +#endif /* _MEDIA_JPEG_ENC_REF_H_ */ | |
| + | |
| + ## include/media/jpeg.h ## | |
| +@@ | |
| + #define JPEG_MARKER_DHP 0xde | |
| + #define JPEG_MARKER_APP0 0xe0 | |
| + #define JPEG_MARKER_COM 0xfe | |
| ++#define JPEG_LUM_HT 0x00 | |
| ++#define JPEG_CHR_HT 0x01 | |
| ++#define JPEG_DC_HT 0x00 | |
| ++#define JPEG_AC_HT 0x10 | |
| + | |
| + #endif /* _MEDIA_JPEG_H_ */ | |
| 3: 19049432c00b ! 3: 993e280df88f media: imagination: Add E5010 JPEG Encoder driver | |
| @@ drivers/media/platform/imagination/e5010-jpeg-enc.c (new) | |
| + * Author: Devarsh Thakkar <devarsht@ti.com> | |
| + */ | |
| + | |
| -+#include <linux/module.h> | |
| -+#include <linux/of_device.h> | |
| -+#include <linux/ioctl.h> | |
| ++#include <linux/clk.h> | |
| +#include <linux/dma-mapping.h> | |
| +#include <linux/err.h> | |
| -+#include <linux/pm_runtime.h> | |
| +#include <linux/interrupt.h> | |
| -+#include <linux/clk.h> | |
| ++#include <linux/ioctl.h> | |
| ++#include <linux/module.h> | |
| ++#include <linux/of_device.h> | |
| ++#include <linux/pm_runtime.h> | |
| ++#include <media/jpeg.h> | |
| ++#include <media/jpeg-enc-reftables.h> | |
| +#include <media/v4l2-common.h> | |
| +#include <media/v4l2-ctrls.h> | |
| +#include <media/v4l2-device.h> | |
| +#include <media/v4l2-event.h> | |
| +#include <media/v4l2-ioctl.h> | |
| +#include <media/v4l2-mem2mem.h> | |
| -+#include <media/jpeg-enc-reftables.h> | |
| -+#include <media/videobuf2-v4l2.h> | |
| +#include <media/videobuf2-dma-contig.h> | |
| -+#include <media/jpeg.h> | |
| ++#include <media/videobuf2-v4l2.h> | |
| +#include "e5010-jpeg-enc.h" | |
| +#include "e5010-jpeg-enc-hw.h" | |
| + |
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