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| author |   Philipp Zabel <philipp.zabel@gmail.com> | 2014-11-03 15:54:47 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-03 16:19:58 -0800 |
| commit | ad92c8bfff579165739705235d0909ebc94de2cd (patch) | |
| tree | 3e5feb0d3cb986e47c135c909946c102d2e19795 /drivers | |
| parent | imx-drm: currently only IPUv3 is supported, make it mandatory (diff) | |
| download | linux-dev-ad92c8bfff579165739705235d0909ebc94de2cd.tar.xz linux-dev-ad92c8bfff579165739705235d0909ebc94de2cd.zip | |
imx-drm: parallel-display: Fix drm_panel support
Call drm_panel_enable/disable in reaction to encoder_commit
and encoder_disable callbacks.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/imx-drm/parallel-display.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/staging/imx-drm/parallel-display.c b/drivers/staging/imx-drm/parallel-display.c index 015a454b87e1..ac89a18b8332 100644 --- a/drivers/staging/imx-drm/parallel-display.c +++ b/drivers/staging/imx-drm/parallel-display.c @@ -128,6 +128,10 @@ static void imx_pd_encoder_prepare(struct drm_encoder *encoder) static void imx_pd_encoder_commit(struct drm_encoder *encoder) { + struct imx_parallel_display *imxpd = enc_to_imxpd(encoder); + + drm_panel_prepare(imxpd->panel); + drm_panel_enable(imxpd->panel); } static void imx_pd_encoder_mode_set(struct drm_encoder *encoder, @@ -138,6 +142,10 @@ static void imx_pd_encoder_mode_set(struct drm_encoder *encoder, static void imx_pd_encoder_disable(struct drm_encoder *encoder) { + struct imx_parallel_display *imxpd = enc_to_imxpd(encoder); + + drm_panel_disable(imxpd->panel); + drm_panel_unprepare(imxpd->panel); } static struct drm_connector_funcs imx_pd_connector_funcs = { |