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Commit 1a075426 authored by Maxime Ripard's avatar Maxime Ripard
Browse files

drm/sun4i: tcon: Add channel debug 



While all functions have debug logs, the channel enable and disable are not
logged. Make sure this is the case.

Acked-by: default avatarChen-Yu Tsai <wens@csie.org>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent 1a0edb3f

drivers/gpu/drm/sun4i/sun4i_tcon.c

+4 −0
Original line number Diff line number Diff line
@@ -55,6 +55,8 @@ EXPORT_SYMBOL(sun4i_tcon_enable); 


void sun4i_tcon_channel_disable(struct sun4i_tcon *tcon, int channel)

{

	DRM_DEBUG_DRIVER("Disabling TCON channel %d\n", channel);



	/* Disable the TCON's channel */

	if (channel == 0) {

		regmap_update_bits(tcon->regs, SUN4I_TCON0_CTL_REG,
@@ -72,6 +74,8 @@ EXPORT_SYMBOL(sun4i_tcon_channel_disable); 


void sun4i_tcon_channel_enable(struct sun4i_tcon *tcon, int channel)

{

	DRM_DEBUG_DRIVER("Enabling TCON channel %d\n", channel);



	/* Enable the TCON's channel */

	if (channel == 0) {

		regmap_update_bits(tcon->regs, SUN4I_TCON0_CTL_REG,