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37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
From 161259e79c198666ca4a52cc74b184e838f71c36 Mon Sep 17 00:00:00 2001
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From: Mark Williams <mwp@mwp.id.au>
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Date: Wed, 7 Dec 2022 18:20:40 -0700
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Subject: [PATCH] drm/panel: panel-ilitek9881c: Use cansleep methods
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Use cansleep version of gpiod_set_value so external IO drivers (like
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via I2C) can be used.
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Signed-off-by: Mark Williams <mwp@mwp.id.au>
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---
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drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c
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+++ b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c
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@@ -940,10 +940,10 @@ static int ili9881c_prepare(struct drm_p
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msleep(5);
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/* And reset it */
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- gpiod_set_value(ctx->reset, 1);
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+ gpiod_set_value_cansleep(ctx->reset, 1);
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msleep(20);
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- gpiod_set_value(ctx->reset, 0);
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+ gpiod_set_value_cansleep(ctx->reset, 0);
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msleep(20);
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for (i = 0; i < ctx->desc->init_length; i++) {
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@@ -998,7 +998,7 @@ static int ili9881c_unprepare(struct drm
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mipi_dsi_dcs_enter_sleep_mode(ctx->dsi);
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regulator_disable(ctx->power);
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- gpiod_set_value(ctx->reset, 1);
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+ gpiod_set_value_cansleep(ctx->reset, 1);
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return 0;
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}
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