diff options
| author | Thierry Reding <treding@nvidia.com> | 2014-12-19 15:19:21 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2015-01-27 10:14:56 +0100 |
| commit | 3f0fb52ef013e76159b35386f22924f99d8034a4 (patch) | |
| tree | d6378cbe5c1dc692c39b781463801ce84fdccf3e /drivers/gpu/drm/tegra/sor.c | |
| parent | 1503ca47d76e184eaeabe7cfa31de97b5ec36a04 (diff) | |
drm/tegra: Remove unused ->mode_fixup() callbacks
All output drivers have now been converted to use the ->atomic_check()
callback, so the ->mode_fixup() callbacks are no longer used.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/sor.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/sor.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index 7463ea02a083..e813df71e30c 100644 --- a/drivers/gpu/drm/tegra/sor.c +++ b/drivers/gpu/drm/tegra/sor.c @@ -781,32 +781,6 @@ static void tegra_sor_encoder_dpms(struct drm_encoder *encoder, int mode) { } -static bool tegra_sor_encoder_mode_fixup(struct drm_encoder *encoder, - const struct drm_display_mode *mode, - struct drm_display_mode *adjusted) -{ - struct tegra_output *output = encoder_to_output(encoder); - struct tegra_dc *dc = to_tegra_dc(encoder->crtc); - unsigned long pclk = mode->clock * 1000; - struct tegra_sor *sor = to_sor(output); - int err; - - err = tegra_dc_setup_clock(dc, sor->clk_parent, pclk, 0); - if (err < 0) { - dev_err(output->dev, "failed to setup DC clock: %d\n", err); - return false; - } - - err = clk_set_rate(sor->clk_parent, pclk); - if (err < 0) { - dev_err(output->dev, "failed to set clock rate to %lu Hz\n", - pclk); - return false; - } - - return true; -} - static void tegra_sor_encoder_prepare(struct drm_encoder *encoder) { } @@ -1343,7 +1317,6 @@ tegra_sor_encoder_atomic_check(struct drm_encoder *encoder, static const struct drm_encoder_helper_funcs tegra_sor_encoder_helper_funcs = { .dpms = tegra_sor_encoder_dpms, - .mode_fixup = tegra_sor_encoder_mode_fixup, .prepare = tegra_sor_encoder_prepare, .commit = tegra_sor_encoder_commit, .mode_set = tegra_sor_encoder_mode_set, |