Searched refs:current_backlight (Results 1 - 5 of 5) sorted by relevance

/linux-master/drivers/gpu/drm/amd/display/dc/dcn301/
H A Ddcn301_panel_cntl.c50 uint64_t current_backlight; local
76 current_backlight = (uint64_t)bl_pwm << (1 + bl_int_count);
81 current_backlight = div_u64(current_backlight, bl_period);
82 current_backlight = (current_backlight + 1) >> 1;
84 current_backlight = (uint64_t)(current_backlight) * bl_period;
86 round_result = (uint32_t)(current_backlight & 0xFFFFFFFF);
90 current_backlight >>
100 uint32_t current_backlight; local
[all...]
/linux-master/drivers/gpu/drm/amd/display/dc/dce/
H A Ddce_panel_cntl.c51 uint64_t current_backlight; local
78 current_backlight = (uint64_t)bl_pwm << (1 + bl_int_count);
83 current_backlight = div_u64(current_backlight, bl_period);
84 current_backlight = (current_backlight + 1) >> 1;
86 return (uint32_t)(current_backlight);
93 uint32_t current_backlight; local
142 current_backlight = dce_get_16_bit_backlight_from_pwm(panel_cntl);
144 return current_backlight;
[all...]
/linux-master/drivers/gpu/drm/amd/display/dc/dcn31/
H A Ddcn31_panel_cntl.c65 return cmd.panel_cntl.data.current_backlight;
99 return cmd.panel_cntl.data.current_backlight;
/linux-master/drivers/gpu/drm/amd/display/dmub/inc/
H A Ddmub_cmd.h4048 uint32_t current_backlight; /* in/out */ member in struct:dmub_cmd_panel_cntl_data
/linux-master/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_debugfs.c2602 * Example usage: cat /sys/kernel/debug/dri/0/eDP-1/current_backlight
3146 DEFINE_SHOW_ATTRIBUTE(current_backlight); variable

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