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-rw-r--r--drivers/media/platform/aspeed-video.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c
index 47444a336ebb..7d98db1d9b52 100644
--- a/drivers/media/platform/aspeed-video.c
+++ b/drivers/media/platform/aspeed-video.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-or-later
// Copyright 2020 IBM Corp.
-// Copyright (c) 2019 Intel Corporation
+// Copyright (c) 2019-2020 Intel Corporation
#include <linux/atomic.h>
#include <linux/bitfield.h>
@@ -132,7 +132,8 @@
#define VE_COMP_CTRL_HQ_DCT_CHR GENMASK(26, 22)
#define VE_COMP_CTRL_HQ_DCT_LUM GENMASK(31, 27)
-#define VE_OFFSET_COMP_STREAM 0x078
+#define AST2400_VE_COMP_SIZE_READ_BACK 0x078
+#define AST2600_VE_COMP_SIZE_READ_BACK 0x084
#define VE_SRC_LR_EDGE_DET 0x090
#define VE_SRC_LR_EDGE_DET_LEFT GENMASK(11, 0)
@@ -252,12 +253,17 @@ struct aspeed_video_config {
static const struct aspeed_video_config ast2400_config = {
.jpeg_mode = AST2400_VE_SEQ_CTRL_JPEG_MODE,
- .comp_size_read = VE_OFFSET_COMP_STREAM,
+ .comp_size_read = AST2400_VE_COMP_SIZE_READ_BACK,
};
static const struct aspeed_video_config ast2500_config = {
.jpeg_mode = AST2500_VE_SEQ_CTRL_JPEG_MODE,
- .comp_size_read = VE_OFFSET_COMP_STREAM,
+ .comp_size_read = AST2400_VE_COMP_SIZE_READ_BACK,
+};
+
+static const struct aspeed_video_config ast2600_config = {
+ .jpeg_mode = AST2500_VE_SEQ_CTRL_JPEG_MODE,
+ .comp_size_read = AST2600_VE_COMP_SIZE_READ_BACK,
};
static const u32 aspeed_video_jpeg_header[ASPEED_VIDEO_JPEG_HEADER_SIZE] = {
@@ -1673,6 +1679,7 @@ err_unprepare_eclk:
static const struct of_device_id aspeed_video_of_match[] = {
{ .compatible = "aspeed,ast2400-video-engine", .data = &ast2400_config },
{ .compatible = "aspeed,ast2500-video-engine", .data = &ast2500_config },
+ { .compatible = "aspeed,ast2600-video-engine", .data = &ast2600_config },
{}
};
MODULE_DEVICE_TABLE(of, aspeed_video_of_match);

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