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| author | Hermes Wu <hermes.wu@ite.com.tw> | 2024-12-30 18:51:19 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-08 09:57:00 +0100 |
| commit | 53da02eafd5a70215cb326631b4a07de23207abb (patch) | |
| tree | bb565652ccea0361c4ef583a0e2c364a02955268 /drivers/gpu | |
| parent | 37d00afa8035a567ceb2d899d9a7e8cd75d58dc6 (diff) | |
| download | linux-53da02eafd5a70215cb326631b4a07de23207abb.tar.gz linux-53da02eafd5a70215cb326631b4a07de23207abb.tar.bz2 linux-53da02eafd5a70215cb326631b4a07de23207abb.zip | |
drm/bridge: it6505: Change definition of AUX_FIFO_MAX_SIZE
[ Upstream commit c14870218c14532b0f0a7805b96a4d3c92d06fb2 ]
The hardware AUX FIFO is 16 bytes
Change definition of AUX_FIFO_MAX_SIZE to 16
Fixes: b5c84a9edcd4 ("drm/bridge: add it6505 driver")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Hermes Wu <hermes.wu@ite.com.tw>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241230-v7-upstream-v7-1-e0fdd4844703@ite.corp-partner.google.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/bridge/ite-it6505.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/ite-it6505.c b/drivers/gpu/drm/bridge/ite-it6505.c index 008d86cc562a..cf891e7677c0 100644 --- a/drivers/gpu/drm/bridge/ite-it6505.c +++ b/drivers/gpu/drm/bridge/ite-it6505.c @@ -300,7 +300,7 @@ #define MAX_CR_LEVEL 0x03 #define MAX_EQ_LEVEL 0x03 #define AUX_WAIT_TIMEOUT_MS 15 -#define AUX_FIFO_MAX_SIZE 32 +#define AUX_FIFO_MAX_SIZE 16 #define PIXEL_CLK_DELAY 1 #define PIXEL_CLK_INVERSE 0 #define ADJUST_PHASE_THRESHOLD 80000 |