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authorChen-Yu Tsai <wens@csie.org>2017-04-25 18:25:04 +0300
committerMaxime Ripard <maxime.ripard@free-electrons.com>2017-05-14 09:31:58 +0300
commit86cf6788a661b8cb459f259e373c5daf09221abe (patch)
tree51f077d2af690b223e1a9d04d05697ec2a659570 /drivers/gpu/drm/sun4i/sun4i_tv.c
parentd281c862de30381c144145a75ec1f0d5efc307ae (diff)
downloadlinux-86cf6788a661b8cb459f259e373c5daf09221abe.tar.xz
drm/sun4i: Set TCON clock inside sun4i_tconX_mode_set
Currently we are configuring the TCON's dot clock or special clock directly from the encoder mode_set functions. Since we already provide mode_set helper functions for the TCON's 2 channels, we can set the respective clock from those helpers, and reduce the exposure of the TCON's internals. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_tv.c')
-rw-r--r--drivers/gpu/drm/sun4i/sun4i_tv.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_tv.c b/drivers/gpu/drm/sun4i/sun4i_tv.c
index 49c49431a053..542da220818b 100644
--- a/drivers/gpu/drm/sun4i/sun4i_tv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_tv.c
@@ -486,8 +486,6 @@ static void sun4i_tv_mode_set(struct drm_encoder *encoder,
SUN4I_TVE_RESYNC_FIELD : 0));
regmap_write(tv->regs, SUN4I_TVE_SLAVE_REG, 0);
-
- clk_set_rate(tcon->sclk1, mode->crtc_clock * 1000);
}
static struct drm_encoder_helper_funcs sun4i_tv_helper_funcs = {