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drm/sun4i: sun4i: Register quirks with the backend structure

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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
This commit is contained in:
Paul Kocialkowski 2018-07-19 10:08:37 +02:00 committed by Maxime Ripard
parent 490cda5a3c
commit e527cd9e48
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2 changed files with 4 additions and 0 deletions
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2
drivers/gpu/drm/sun4i/sun4i_backend.c
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@ -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:

2
drivers/gpu/drm/sun4i/sun4i_backend.h
View File

@ -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 *