Messages in this thread Patch in this message | | | From | allen <> | Subject | [PATCH 1/3] drm/bridge: it6505: Modified power sequence | Date | Thu, 7 Jul 2022 16:05:57 +0800 |
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From: allen chen <allen.chen@ite.com.tw>
Change power sequence to meet it6505 data sheet requirement when boot on.
Signed-off-by: Pin-Yen Lin <treapking@chromium.org> Signed-off-by: Allen Chen <allen.chen@ite.com.tw>
--- drivers/gpu/drm/bridge/ite-it6505.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/ite-it6505.c b/drivers/gpu/drm/bridge/ite-it6505.c index 2d119e3016b3..aa5e0aa1af85 100644 --- a/drivers/gpu/drm/bridge/ite-it6505.c +++ b/drivers/gpu/drm/bridge/ite-it6505.c @@ -3029,7 +3029,7 @@ static int it6505_init_pdata(struct it6505 *it6505) return PTR_ERR(pdata->ovdd); } - pdata->gpiod_reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); + pdata->gpiod_reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(pdata->gpiod_reset)) { dev_err(dev, "gpiod_reset gpio not found"); return PTR_ERR(pdata->gpiod_reset); -- 2.25.1
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