diff options
| author | Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> | 2017-03-04 20:56:46 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-26 17:22:14 -0400 |
| commit | bb01672c79649de08fe335b55aea5315d781c443 (patch) | |
| tree | 3ba05c0fbc159373aba06119ee0a548d271a077a /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | |
| parent | 5c4e9806435d7da665af08b3071446b9617eb9cb (diff) | |
drm/amd/display: Fix i2c write flag.
I2C_M_RD was translated to write instead of read.
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index bc0bfa9586ee..5b096be44e59 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -423,7 +423,7 @@ bool dm_helpers_submit_i2c( return false; for (i = 0; i < num; i++) { - msgs[i].flags = cmd->payloads[i].write ? I2C_M_RD : 0; + msgs[i].flags = cmd->payloads[i].write ? 0 : I2C_M_RD; msgs[i].addr = cmd->payloads[i].address; msgs[i].len = cmd->payloads[i].length; msgs[i].buf = cmd->payloads[i].data; |