From dcb852905772416e322536ced5cb3c796d176af5 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Thu, 18 Apr 2013 09:36:42 -0400 Subject: [PATCH] drm/radeon: fix hdmi mode enable on RS600/RS690/RS740 These chips were previously skipped since they are pre-R600. Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org --- drivers/gpu/drm/radeon/r600_hdmi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/r600_hdmi.c b/drivers/gpu/drm/radeon/r600_hdmi.c index 91582a534f77..e419b98b0c47 100644 --- a/drivers/gpu/drm/radeon/r600_hdmi.c +++ b/drivers/gpu/drm/radeon/r600_hdmi.c @@ -433,7 +433,7 @@ void r600_hdmi_enable(struct drm_encoder *encoder) offset = dig->afmt->offset; /* Older chipsets require setting HDMI and routing manually */ - if (rdev->family >= CHIP_R600 && !ASIC_IS_DCE3(rdev)) { + if (ASIC_IS_DCE2(rdev) && !ASIC_IS_DCE3(rdev)) { hdmi = HDMI0_ERROR_ACK | HDMI0_ENABLE; switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: @@ -499,7 +499,7 @@ void r600_hdmi_disable(struct drm_encoder *encoder) radeon_irq_kms_disable_afmt(rdev, dig->afmt->id); /* Older chipsets not handled by AtomBIOS */ - if (rdev->family >= CHIP_R600 && !ASIC_IS_DCE3(rdev)) { + if (ASIC_IS_DCE2(rdev) && !ASIC_IS_DCE3(rdev)) { switch (radeon_encoder->encoder_id) { case ENCODER_OBJECT_ID_INTERNAL_KLDSCP_TMDS1: WREG32_AND(AVIVO_TMDSA_CNTL, ~AVIVO_TMDSA_CNTL_HDMI_EN); -- 2.20.1