diff options
| author | Thierry Reding <treding@nvidia.com> | 2019-10-15 15:57:42 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2019-10-28 13:18:53 +0300 |
| commit | c176393728c9fcd8f7ef842cb3e4cedda3f418a2 (patch) | |
| tree | bb9d76bfb48b09dc667cfd904e4a04c12691444e /drivers/gpu/drm/tegra/sor.h | |
| parent | 078c445733c1e8092e23391b251cad6b12f6156e (diff) | |
| download | linux-c176393728c9fcd8f7ef842cb3e4cedda3f418a2.tar.xz | |
drm/tegra: sor: Use DP link training helpers
Make use of the DP link training helpers to implement full and fast link
training. While at it, refactor some of the code and remove various code
sequences that are not necessary.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/sor.h')
| -rw-r--r-- | drivers/gpu/drm/tegra/sor.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/sor.h b/drivers/gpu/drm/tegra/sor.h index f8efd8be4b7c..5333406c0401 100644 --- a/drivers/gpu/drm/tegra/sor.h +++ b/drivers/gpu/drm/tegra/sor.h @@ -283,10 +283,12 @@ #define SOR_DP_PADCTL_CM_TXD_2 (1 << 6) #define SOR_DP_PADCTL_CM_TXD_1 (1 << 5) #define SOR_DP_PADCTL_CM_TXD_0 (1 << 4) +#define SOR_DP_PADCTL_CM_TXD(x) (1 << (4 + (x))) #define SOR_DP_PADCTL_PD_TXD_3 (1 << 3) #define SOR_DP_PADCTL_PD_TXD_0 (1 << 2) #define SOR_DP_PADCTL_PD_TXD_1 (1 << 1) #define SOR_DP_PADCTL_PD_TXD_2 (1 << 0) +#define SOR_DP_PADCTL_PD_TXD(x) (1 << (0 + (x))) #define SOR_DP_PADCTL1 0x5d |