diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0512-drm-amdgpu-atom-Send-out-the-full-AUX-address.patch')
-rw-r--r-- | common/recipes-kernel/linux/files/0512-drm-amdgpu-atom-Send-out-the-full-AUX-address.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/common/recipes-kernel/linux/files/0512-drm-amdgpu-atom-Send-out-the-full-AUX-address.patch b/common/recipes-kernel/linux/files/0512-drm-amdgpu-atom-Send-out-the-full-AUX-address.patch deleted file mode 100644 index 8329279d..00000000 --- a/common/recipes-kernel/linux/files/0512-drm-amdgpu-atom-Send-out-the-full-AUX-address.patch +++ /dev/null @@ -1,40 +0,0 @@ -From e39daf2c63518a8ce92e3ad5caa04097524b3585 Mon Sep 17 00:00:00 2001 -From: Alex Deucher <alexander.deucher@amd.com> -Date: Mon, 31 Aug 2015 11:08:44 -0400 -Subject: [PATCH 0512/1050] drm/amdgpu/atom: Send out the full AUX address -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -AUX addresses are 20 bits long. Send out the entire address instead of -just the low 16 bits. - -Port of: -drm/radeon/atom: Send out the full AUX address -to amdgpu - -Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> -Reviewed-by: Christian König <christian.koenig@amd.com> -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> -Cc: stable@vger.kernel.org ---- - drivers/gpu/drm/amd/amdgpu/atombios_dp.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/atombios_dp.c b/drivers/gpu/drm/amd/amdgpu/atombios_dp.c -index 9ba0a7d..92b6aca 100644 ---- a/drivers/gpu/drm/amd/amdgpu/atombios_dp.c -+++ b/drivers/gpu/drm/amd/amdgpu/atombios_dp.c -@@ -139,7 +139,8 @@ amdgpu_atombios_dp_aux_transfer(struct drm_dp_aux *aux, struct drm_dp_aux_msg *m - - tx_buf[0] = msg->address & 0xff; - tx_buf[1] = msg->address >> 8; -- tx_buf[2] = msg->request << 4; -+ tx_buf[2] = (msg->request << 4) | -+ ((msg->address >> 16) & 0xf); - tx_buf[3] = msg->size ? (msg->size - 1) : 0; - - switch (msg->request & ~DP_AUX_I2C_MOT) { --- -1.9.1 - |