diff options
| author | Andrzej Hajda <andrzej.hajda@intel.com> | 2023-01-10 12:36:56 +0100 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2023-02-16 18:11:21 +0200 |
| commit | 59ea2887907db7315388f4e37f59aafac8ab2530 (patch) | |
| tree | 400bcccf88bc346dd04f38559a6624fe9bf8058b /drivers/gpu/drm/i915/display/intel_dvo.c | |
| parent | 8910d8b7ed288564fdb0ad41e02fd8a381f7b727 (diff) | |
drm/i915/display/misc: use intel_de_rmw if possible
The helper makes the code more compact and readable.
Signed-off-by: Andrzej Hajda <andrzej.hajda@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230110113656.4050491-1-andrzej.hajda@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dvo.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dvo.c b/drivers/gpu/drm/i915/display/intel_dvo.c index 0be8105cb18a..eb2dcd866cc8 100644 --- a/drivers/gpu/drm/i915/display/intel_dvo.c +++ b/drivers/gpu/drm/i915/display/intel_dvo.c @@ -444,11 +444,8 @@ static bool intel_dvo_init_dev(struct drm_i915_private *dev_priv, * the clock enabled before we attempt to initialize * the device. */ - for_each_pipe(dev_priv, pipe) { - dpll[pipe] = intel_de_read(dev_priv, DPLL(pipe)); - intel_de_write(dev_priv, DPLL(pipe), - dpll[pipe] | DPLL_DVO_2X_MODE); - } + for_each_pipe(dev_priv, pipe) + dpll[pipe] = intel_de_rmw(dev_priv, DPLL(pipe), 0, DPLL_DVO_2X_MODE); ret = dvo->dev_ops->init(&intel_dvo->dev, i2c); |