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/hdmi.c | |
| parent | drm/tegra: Atomic conversion, phase 3, step 3 (diff) | |
| download | linux-dev-3f0fb52ef013e76159b35386f22924f99d8034a4.tar.xz linux-dev-3f0fb52ef013e76159b35386f22924f99d8034a4.zip | |
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/hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/hdmi.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/drivers/gpu/drm/tegra/hdmi.c b/drivers/gpu/drm/tegra/hdmi.c index abb1ea0385ec..07771956cc94 100644 --- a/drivers/gpu/drm/tegra/hdmi.c +++ b/drivers/gpu/drm/tegra/hdmi.c @@ -822,32 +822,6 @@ static void tegra_hdmi_encoder_dpms(struct drm_encoder *encoder, int mode) { } -static bool tegra_hdmi_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); - struct tegra_hdmi *hdmi = to_hdmi(output); - unsigned long pclk = mode->clock * 1000; - int err; - - err = tegra_dc_setup_clock(dc, hdmi->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(hdmi->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_hdmi_encoder_prepare(struct drm_encoder *encoder) { } @@ -1104,7 +1078,6 @@ tegra_hdmi_encoder_atomic_check(struct drm_encoder *encoder, static const struct drm_encoder_helper_funcs tegra_hdmi_encoder_helper_funcs = { .dpms = tegra_hdmi_encoder_dpms, - .mode_fixup = tegra_hdmi_encoder_mode_fixup, .prepare = tegra_hdmi_encoder_prepare, .commit = tegra_hdmi_encoder_commit, .mode_set = tegra_hdmi_encoder_mode_set, |