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Searched refs:DP_EDP_BACKLIGHT_MODE_SET_REGISTER (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/link/protocols/
A Dlink_edp_panel_control.c194 core_link_read_dpcd(link, DP_EDP_BACKLIGHT_MODE_SET_REGISTER, in edp_set_backlight_level_nits()
199 if (core_link_write_dpcd(link, DP_EDP_BACKLIGHT_MODE_SET_REGISTER, in edp_set_backlight_level_nits()
/linux/include/drm/display/
A Ddrm_dp.h1037 #define DP_EDP_BACKLIGHT_MODE_SET_REGISTER 0x721 macro
/linux/drivers/gpu/drm/display/
A Ddrm_dp_helper.c3793 ret = drm_dp_dpcd_writeb(aux, DP_EDP_BACKLIGHT_MODE_SET_REGISTER, dpcd_buf); in drm_edp_backlight_enable()
3941 ret = drm_dp_dpcd_readb(aux, DP_EDP_BACKLIGHT_MODE_SET_REGISTER, &mode_reg); in drm_edp_backlight_probe_state()

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