[PATCH] [resend] video: s3c-fb: add gpio setup function to resume function
DORMANTno replies
From: Jingoo Han <hidden>
Date: 2011-05-24 08:55:31
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
This patch adds gpio setup function to resume function to ensure gpio used by FIMD IP and LCD panel during a resume. Signed-off-by: Jingoo Han <redacted> --- drivers/video/s3c-fb.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c
index 6b7c5a8..2bd86a9 100644
--- a/drivers/video/s3c-fb.c
+++ b/drivers/video/s3c-fb.c@@ -1526,7 +1526,8 @@ static int s3c_fb_resume(struct device *dev) clk_enable(sfb->bus_clk); - /* setup registers */ + /* setup gpio and output polarity controls */ + pd->setup_gpio(); writel(pd->vidcon1, sfb->regs + VIDCON1); /* zero all windows before we do anything */
@@ -1584,7 +1585,8 @@ static int s3c_fb_runtime_resume(struct device *dev) clk_enable(sfb->bus_clk); - /* setup registers */ + /* setup gpio and output polarity controls */ + pd->setup_gpio(); writel(pd->vidcon1, sfb->regs + VIDCON1); /* zero all windows before we do anything */
--
1.7.1