diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_combios.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_combios.c | 47 |
1 files changed, 23 insertions, 24 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c index 579c892..22d4761 100644 --- a/drivers/gpu/drm/radeon/radeon_combios.c +++ b/drivers/gpu/drm/radeon/radeon_combios.c @@ -971,8 +971,7 @@ struct radeon_encoder_lvds *radeon_combios_get_lvds_info(struct radeon_encoder lvds->native_mode.vdisplay); lvds->panel_vcc_delay = RBIOS16(lcd_info + 0x2c); - if (lvds->panel_vcc_delay > 2000 || lvds->panel_vcc_delay < 0) - lvds->panel_vcc_delay = 2000; + lvds->panel_vcc_delay = min_t(u16, lvds->panel_vcc_delay, 2000); lvds->panel_pwr_delay = RBIOS8(lcd_info + 0x24); lvds->panel_digon_delay = RBIOS16(lcd_info + 0x38) & 0xf; @@ -1280,47 +1279,47 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev) rdev->mode_info.connector_table = radeon_connector_table; if (rdev->mode_info.connector_table == CT_NONE) { #ifdef CONFIG_PPC_PMAC - if (machine_is_compatible("PowerBook3,3")) { + if (of_machine_is_compatible("PowerBook3,3")) { /* powerbook with VGA */ rdev->mode_info.connector_table = CT_POWERBOOK_VGA; - } else if (machine_is_compatible("PowerBook3,4") || - machine_is_compatible("PowerBook3,5")) { + } else if (of_machine_is_compatible("PowerBook3,4") || + of_machine_is_compatible("PowerBook3,5")) { /* powerbook with internal tmds */ rdev->mode_info.connector_table = CT_POWERBOOK_INTERNAL; - } else if (machine_is_compatible("PowerBook5,1") || - machine_is_compatible("PowerBook5,2") || - machine_is_compatible("PowerBook5,3") || - machine_is_compatible("PowerBook5,4") || - machine_is_compatible("PowerBook5,5")) { + } else if (of_machine_is_compatible("PowerBook5,1") || + of_machine_is_compatible("PowerBook5,2") || + of_machine_is_compatible("PowerBook5,3") || + of_machine_is_compatible("PowerBook5,4") || + of_machine_is_compatible("PowerBook5,5")) { /* powerbook with external single link tmds (sil164) */ rdev->mode_info.connector_table = CT_POWERBOOK_EXTERNAL; - } else if (machine_is_compatible("PowerBook5,6")) { + } else if (of_machine_is_compatible("PowerBook5,6")) { /* powerbook with external dual or single link tmds */ rdev->mode_info.connector_table = CT_POWERBOOK_EXTERNAL; - } else if (machine_is_compatible("PowerBook5,7") || - machine_is_compatible("PowerBook5,8") || - machine_is_compatible("PowerBook5,9")) { + } else if (of_machine_is_compatible("PowerBook5,7") || + of_machine_is_compatible("PowerBook5,8") || + of_machine_is_compatible("PowerBook5,9")) { /* PowerBook6,2 ? */ /* powerbook with external dual link tmds (sil1178?) */ rdev->mode_info.connector_table = CT_POWERBOOK_EXTERNAL; - } else if (machine_is_compatible("PowerBook4,1") || - machine_is_compatible("PowerBook4,2") || - machine_is_compatible("PowerBook4,3") || - machine_is_compatible("PowerBook6,3") || - machine_is_compatible("PowerBook6,5") || - machine_is_compatible("PowerBook6,7")) { + } else if (of_machine_is_compatible("PowerBook4,1") || + of_machine_is_compatible("PowerBook4,2") || + of_machine_is_compatible("PowerBook4,3") || + of_machine_is_compatible("PowerBook6,3") || + of_machine_is_compatible("PowerBook6,5") || + of_machine_is_compatible("PowerBook6,7")) { /* ibook */ rdev->mode_info.connector_table = CT_IBOOK; - } else if (machine_is_compatible("PowerMac4,4")) { + } else if (of_machine_is_compatible("PowerMac4,4")) { /* emac */ rdev->mode_info.connector_table = CT_EMAC; - } else if (machine_is_compatible("PowerMac10,1")) { + } else if (of_machine_is_compatible("PowerMac10,1")) { /* mini with internal tmds */ rdev->mode_info.connector_table = CT_MINI_INTERNAL; - } else if (machine_is_compatible("PowerMac10,2")) { + } else if (of_machine_is_compatible("PowerMac10,2")) { /* mini with external tmds */ rdev->mode_info.connector_table = CT_MINI_EXTERNAL; - } else if (machine_is_compatible("PowerMac12,1")) { + } else if (of_machine_is_compatible("PowerMac12,1")) { /* PowerMac8,1 ? */ /* imac g5 isight */ rdev->mode_info.connector_table = CT_IMAC_G5_ISIGHT; |