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| author | Paul Kocialkowski <paul.kocialkowski@bootlin.com> | 2018-07-19 10:08:37 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2018-07-19 17:03:55 +0200 |
| commit | e527cd9e48e33e8caffc0b00a4f5bd1add0b3d09 (patch) | |
| tree | 1a8d8625f94df872617b81b8dac66a190dc9cad5 | |
| parent | 490cda5a3c82c4a6a0bbdffe783eb48aec25511a (diff) | |
| download | lwn-e527cd9e48e33e8caffc0b00a4f5bd1add0b3d09.tar.gz lwn-e527cd9e48e33e8caffc0b00a4f5bd1add0b3d09.zip | |
drm/sun4i: sun4i: Register quirks with the backend structure
In prevision for introducing a new quirk that will be used at atomic
plane check time, register the quirks structure with the backend
structure. This way, it can easily be grabbed where needed.
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180719080838.31598-1-paul.kocialkowski@bootlin.com
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_backend.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_backend.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c index d7950b52a1fd..e2f0d8fc3dde 100644 --- a/drivers/gpu/drm/sun4i/sun4i_backend.c +++ b/drivers/gpu/drm/sun4i/sun4i_backend.c @@ -876,6 +876,8 @@ static int sun4i_backend_bind(struct device *dev, struct device *master, : SUN4I_BACKEND_MODCTL_OUT_LCD0)); } + backend->quirks = quirks; + return 0; err_disable_ram_clk: diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.h b/drivers/gpu/drm/sun4i/sun4i_backend.h index 4caee0392fa4..ad6609323f0e 100644 --- a/drivers/gpu/drm/sun4i/sun4i_backend.h +++ b/drivers/gpu/drm/sun4i/sun4i_backend.h @@ -187,6 +187,8 @@ struct sun4i_backend { /* Protects against races in the frontend teardown */ spinlock_t frontend_lock; bool frontend_teardown; + + const struct sun4i_backend_quirks *quirks; }; static inline struct sun4i_backend * |