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Merge branch 'drm-dwhdmi-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into drm-next

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This set of patches adjust the setup of the HDMI CTS/N values for audio
support to be compliant with the work-around given in the iMX6 errata
documentation as part of the preparation for integrating audio support
for this driver, and also update the HDMI phy configuration for Rockchip
devices to improve the HDMI eye pattern.

* 'drm-dwhdmi-devel' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
  drm: rockchip/dw_hdmi-rockchip: improve for HDMI electrical test
  drm: bridge/dw_hdmi: separate VLEVCTRL settting into platform driver
  drm: bridge/dw_hdmi: fixed codec style
  drm: bridge/dw_hdmi: adjust n/cts setting order
  drm: bridge/dw_hdmi: protect n/cts setting with a mutex
  drm: bridge/dw_hdmi: combine hdmi_set_clock_regenerator_n() and hdmi_regenerate_cts()

Conflicts:
	drivers/gpu/drm/imx/dw_hdmi-imx.c
This commit is contained in:
Dave Airlie
2015-04-16 08:33:30 +10:00
parent fc16fc4d69 1dbee1a3c3
commit 52139bdea1
4 changed files with 46 additions and 41 deletions
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5
include/drm/bridge/dw_hdmi.h
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@@ -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);
};