diff options
Diffstat (limited to 'meta-steppeeagle/recipes-kernel/linux/linux-yocto/0049-yocto-amd-drm-radeon-modesetting-updates-for-Mullins.patch')
| -rw-r--r-- | meta-steppeeagle/recipes-kernel/linux/linux-yocto/0049-yocto-amd-drm-radeon-modesetting-updates-for-Mullins.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/meta-steppeeagle/recipes-kernel/linux/linux-yocto/0049-yocto-amd-drm-radeon-modesetting-updates-for-Mullins.patch b/meta-steppeeagle/recipes-kernel/linux/linux-yocto/0049-yocto-amd-drm-radeon-modesetting-updates-for-Mullins.patch new file mode 100644 index 00000000..7b21e922 --- /dev/null +++ b/meta-steppeeagle/recipes-kernel/linux/linux-yocto/0049-yocto-amd-drm-radeon-modesetting-updates-for-Mullins.patch @@ -0,0 +1,21 @@ +drm/radeon: modesetting updates for Mullins. + +Uses the same code as Kabini. + +Signed-off-by: Samuel Li <samuel.li@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +diff -Naur a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c +--- a/drivers/gpu/drm/radeon/atombios_crtc.c 2014-04-26 01:50:23.277068059 +0530 ++++ b/drivers/gpu/drm/radeon/atombios_crtc.c 2014-04-26 02:30:34.765161214 +0530 +@@ -1689,8 +1689,9 @@ + } + /* otherwise, pick one of the plls */ + if ((rdev->family == CHIP_KAVERI) || +- (rdev->family == CHIP_KABINI)) { +- /* KB/KV has PPLL1 and PPLL2 */ ++ (rdev->family == CHIP_KABINI) || ++ (rdev->family == CHIP_MULLINS)) { ++ /* KB/KV/ML has PPLL1 and PPLL2 */ + pll_in_use = radeon_get_pll_use_mask(crtc); + if (!(pll_in_use & (1 << ATOM_PPLL2))) + return ATOM_PPLL2; |