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authorChris Wilson <chris@chris-wilson.co.uk>2010-12-16 21:02:15 +0000
committerChris Wilson <chris@chris-wilson.co.uk>2010-12-16 21:02:15 +0000
commitd8c58fabd75021cdd99abcd96513cb088d41092b (patch)
treef6554ecfb27c0d50f5ae6acae3a7077282813cab /drivers/gpu/drm/radeon/radeon_device.c
parent9c04f015ebc2cc2cca5a4a576deb82a311578edc (diff)
parentb08ebe7e776e5be0271ed1e1bbb384e1f29dd117 (diff)
Merge remote branch 'airlied/drm-core-next' into drm-intel-next
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_device.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_device.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index e12e79326cb..86660cb425a 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -81,6 +81,7 @@ static const char radeon_family_name[][16] = {
"JUNIPER",
"CYPRESS",
"HEMLOCK",
+ "PALM",
"LAST",
};
@@ -335,7 +336,12 @@ bool radeon_card_posted(struct radeon_device *rdev)
uint32_t reg;
/* first check CRTCs */
- if (ASIC_IS_DCE4(rdev)) {
+ if (ASIC_IS_DCE41(rdev)) {
+ reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) |
+ RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET);
+ if (reg & EVERGREEN_CRTC_MASTER_EN)
+ return true;
+ } else if (ASIC_IS_DCE4(rdev)) {
reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) |
RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET) |
RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET) |