aboutsummaryrefslogtreecommitdiff
path: root/include/drm
diff options
context:
space:
mode:
authorYakir Yang <ykk@rock-chips.com>2015-03-31 23:56:10 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2015-04-01 10:54:13 +0100
commit034705a48bcae9d51661c461b7dd21e0d5b85afc (patch)
treeac3889c9a0d8699174c5713cd0abad61c3bddbed /include/drm
parentca44b9d16423e5c8bd75328a217e5ed8d30c5b1d (diff)
downloadlinux-linaro-stable-034705a48bcae9d51661c461b7dd21e0d5b85afc.tar.gz
drm: bridge/dw_hdmi: separate VLEVCTRL settting into platform driver
Because of iMX6 & Rockchip have differnet mpll config parameter, the VLEVCTRL parameter would be different. In this case we should separate VLEVCTRL setting from the common dw_hdmi driver, config this parameter in platform driver(dw_hdmi-imx and dw_hdmi-rockchip) Signed-off-by: Yakir Yang <ykk@rock-chips.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/bridge/dw_hdmi.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h
index 5a4f49005169..de13bfc35634 100644
--- a/include/drm/bridge/dw_hdmi.h
+++ b/include/drm/bridge/dw_hdmi.h
@@ -38,17 +38,18 @@ struct dw_hdmi_curr_ctrl {
u16 curr[DW_HDMI_RES_MAX];
};
-struct dw_hdmi_sym_term {
+struct dw_hdmi_phy_config {
unsigned long mpixelclock;
u16 sym_ctr; /*clock symbol and transmitter control*/
u16 term; /*transmission termination value*/
+ u16 vlev_ctr; /* voltage level control */
};
struct dw_hdmi_plat_data {
enum dw_hdmi_devtype dev_type;
const struct dw_hdmi_mpll_config *mpll_cfg;
const struct dw_hdmi_curr_ctrl *cur_ctr;
- const struct dw_hdmi_sym_term *sym_term;
+ const struct dw_hdmi_phy_config *phy_config;
enum drm_mode_status (*mode_valid)(struct drm_connector *connector,
struct drm_display_mode *mode);
};