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| author | Shawn Guo <shawn.guo@linaro.org> | 2017-01-19 22:28:38 +0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2017-01-28 11:51:23 +0800 |
| commit | 098988cbe5849e3e125b0bc02a6545a1dc414ab1 (patch) | |
| tree | f829aa5ad980a65e49d67b7df7c680c1de9cea23 /drivers/gpu/drm/zte/zx_vou.c | |
| parent | 9f17d740432cfcc76b538808b3724ed90905fe91 (diff) | |
| download | linux-098988cbe5849e3e125b0bc02a6545a1dc414ab1.tar.gz | |
drm: zte: add tvenc driver support
It adds the TV Encoder driver to support video output in PAL and NTSC
format. The driver uses syscon/regmap interface to configure register
bit sitting in SYSCTRL module for DAC power control.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/zte/zx_vou.c')
| -rw-r--r-- | drivers/gpu/drm/zte/zx_vou.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/zte/zx_vou.c b/drivers/gpu/drm/zte/zx_vou.c index 2552d72708d9..e7bd735b5ddf 100644 --- a/drivers/gpu/drm/zte/zx_vou.c +++ b/drivers/gpu/drm/zte/zx_vou.c @@ -199,6 +199,11 @@ static struct vou_inf vou_infs[] = { .clocks_en_bits = BIT(24) | BIT(18) | BIT(6), .clocks_sel_bits = BIT(13) | BIT(2), }, + [VOU_TV_ENC] = { + .data_sel = VOU_YUV444, + .clocks_en_bits = BIT(15), + .clocks_sel_bits = BIT(11) | BIT(0), + }, }; static inline struct zx_vou_hw *crtc_to_vou(struct drm_crtc *crtc) |