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

/linux/drivers/video/fbdev/aty/
H A Dradeon_backlight.c50 u32 lvds_gen_cntl, tmpPixclksCntl; in radeon_bl_update_status() local
65 lvds_gen_cntl = INREG(LVDS_GEN_CNTL); in radeon_bl_update_status()
67 lvds_gen_cntl &= ~LVDS_DISPLAY_DIS; in radeon_bl_update_status()
68 if (!(lvds_gen_cntl & LVDS_BLON) || !(lvds_gen_cntl & LVDS_ON)) { in radeon_bl_update_status()
69 lvds_gen_cntl |= (rinfo->init_state.lvds_gen_cntl & LVDS_DIGON); in radeon_bl_update_status()
70 lvds_gen_cntl |= LVDS_BLON | LVDS_EN; in radeon_bl_update_status()
71 OUTREG(LVDS_GEN_CNTL, lvds_gen_cntl); in radeon_bl_update_status()
72 lvds_gen_cntl &= ~LVDS_BL_MOD_LEVEL_MASK; in radeon_bl_update_status()
73 lvds_gen_cntl |= in radeon_bl_update_status()
76 lvds_gen_cntl |= LVDS_ON; in radeon_bl_update_status()
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H A Dradeonfb.h225 u32 lvds_gen_cntl; member
/linux/drivers/gpu/drm/radeon/
H A Dradeon_legacy_encoders.c61 uint32_t lvds_gen_cntl, lvds_pll_cntl, pixclks_cntl, disp_pwr_man; in radeon_legacy_lvds_update() local
67 lvds_gen_cntl = RREG32(RADEON_LVDS_GEN_CNTL); in radeon_legacy_lvds_update()
68 backlight_level = (lvds_gen_cntl >> RADEON_LVDS_BL_MOD_LEVEL_SHIFT) & 0xff; in radeon_legacy_lvds_update()
107 lvds_gen_cntl &= ~(RADEON_LVDS_DISPLAY_DIS | in radeon_legacy_lvds_update()
109 lvds_gen_cntl |= (RADEON_LVDS_ON | RADEON_LVDS_EN | in radeon_legacy_lvds_update()
113 lvds_gen_cntl |= RADEON_LVDS_BL_MOD_EN; in radeon_legacy_lvds_update()
115 WREG32(RADEON_LVDS_GEN_CNTL, lvds_gen_cntl); in radeon_legacy_lvds_update()
122 lvds_gen_cntl |= RADEON_LVDS_DISPLAY_DIS; in radeon_legacy_lvds_update()
124 lvds_gen_cntl &= ~RADEON_LVDS_BL_MOD_EN; in radeon_legacy_lvds_update()
125 WREG32(RADEON_LVDS_GEN_CNTL, lvds_gen_cntl); in radeon_legacy_lvds_update()
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