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| author | Jagan Teki <jagan@amarulasolutions.com> | 2023-03-08 19:39:45 +0300 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2023-03-28 03:05:40 +0300 |
| commit | 184f37e578b90a9addabc437804376a94dca79c9 (patch) | |
| tree | 613386d110b1c7927cff7371255267fb80b91ee8 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 88576e23885e0d3b40177b6bad6fe7e3007e41ea (diff) | |
| download | linux-184f37e578b90a9addabc437804376a94dca79c9.tar.xz | |
drm: exynos: dsi: Add input_bus_flags
LCDIF-DSIM glue logic inverts the HS/VS/DE signals and expecting
the i.MX8M Mini/Nano DSI host to add additional Data Enable signal
active low (DE_LOW). This makes the valid data transfer on each
horizontal line.
So, add additional bus flags DE_LOW setting via input_bus_flags
for i.MX8M Mini/Nano platforms.
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Suggested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions