From e527cd9e48e33e8caffc0b00a4f5bd1add0b3d09 Mon Sep 17 00:00:00 2001 From: Paul Kocialkowski Date: Thu, 19 Jul 2018 10:08:37 +0200 Subject: [PATCH] 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 Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20180719080838.31598-1-paul.kocialkowski@bootlin.com --- drivers/gpu/drm/sun4i/sun4i_backend.c | 2 ++ drivers/gpu/drm/sun4i/sun4i_backend.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c index d7950b5..e2f0d8f 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 4caee03..ad66093 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 * -- 2.7.4