From 7c88d2b80ba5c175398013842782461a3b980130 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Tue, 14 Jun 2011 15:27:38 +0000 Subject: [PATCH] drm/radeon/kms: be more pedantic about the g5 quirk (v2) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit I don't think Apple offered any other cards for this mac, so I doubt this will be an issue, but just to be on the safe side, check the pci ids as well. v2: fix spelling in commit message Reviewed-by: Michel Dänzer Signed-off-by: Alex Deucher Cc: Joachim Henke Cc: Michel Dänzer Signed-off-by: Dave Airlie --- drivers/gpu/drm/radeon/radeon_combios.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c index 797c8bcbb6a4..e4594676a07c 100644 --- a/drivers/gpu/drm/radeon/radeon_combios.c +++ b/drivers/gpu/drm/radeon/radeon_combios.c @@ -1553,9 +1553,12 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev) (rdev->pdev->subsystem_device == 0x4a48)) { /* Mac X800 */ rdev->mode_info.connector_table = CT_MAC_X800; - } else if (of_machine_is_compatible("PowerMac7,2") || - of_machine_is_compatible("PowerMac7,3")) { - /* Mac G5 9600 */ + } else if ((of_machine_is_compatible("PowerMac7,2") || + of_machine_is_compatible("PowerMac7,3")) && + (rdev->pdev->device == 0x4150) && + (rdev->pdev->subsystem_vendor == 0x1002) && + (rdev->pdev->subsystem_device == 0x4150)) { + /* Mac G5 tower 9600 */ rdev->mode_info.connector_table = CT_MAC_G5_9600; } else #endif /* CONFIG_PPC_PMAC */