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From 79f7bcfff7a02fd32019cac8df7908dd61e1c7f7 Mon Sep 17 00:00:00 2001
From: Mark Williams <mwp@mwp.id.au>
Date: Wed, 7 Dec 2022 18:20:40 -0700
Subject: [PATCH 0398/1085] drm/panel: panel-ilitek9881c: Use cansleep methods
Use cansleep version of gpiod_set_value so external IO drivers (like
via I2C) can be used.
Signed-off-by: Mark Williams <mwp@mwp.id.au>
---
drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c
+++ b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c
@@ -1107,10 +1107,10 @@ static int ili9881c_prepare(struct drm_p
msleep(5);
/* And reset it */
- gpiod_set_value(ctx->reset, 1);
+ gpiod_set_value_cansleep(ctx->reset, 1);
msleep(20);
- gpiod_set_value(ctx->reset, 0);
+ gpiod_set_value_cansleep(ctx->reset, 0);
msleep(20);
for (i = 0; i < ctx->desc->init_length; i++) {
@@ -1165,7 +1165,7 @@ static int ili9881c_unprepare(struct drm
mipi_dsi_dcs_enter_sleep_mode(ctx->dsi);
regulator_disable(ctx->power);
- gpiod_set_value(ctx->reset, 1);
+ gpiod_set_value_cansleep(ctx->reset, 1);
return 0;
}
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