diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2016-10-20 06:43:39 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2016-10-20 18:58:33 +0300 |
| commit | 91ea2f29cba6a7fe035ea232e4f981211a9fce5d (patch) | |
| tree | 9a9bdf552a8f53783c8d6aa5c303bbd2b4bb57e6 /drivers/gpu/drm/sun4i/sun4i_tcon.h | |
| parent | b3e0b2dba870cc2f1d614a0f04459c18d8bf71a3 (diff) | |
| download | linux-91ea2f29cba6a7fe035ea232e4f981211a9fce5d.tar.xz | |
drm/sun4i: tcon: Move SoC specific quirks to a DT matched data structure
We already have some differences between the 2 supported SoCs.
More will be added as we support other SoCs. To avoid bloating
the probe function with even more conditionals, move the quirks
to a separate data structure that's tied to the compatible string.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'drivers/gpu/drm/sun4i/sun4i_tcon.h')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_tcon.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.h b/drivers/gpu/drm/sun4i/sun4i_tcon.h index 12bd48925f4d..166064bafe2e 100644 --- a/drivers/gpu/drm/sun4i/sun4i_tcon.h +++ b/drivers/gpu/drm/sun4i/sun4i_tcon.h @@ -142,6 +142,11 @@ #define SUN4I_TCON_MAX_CHANNELS 2 +struct sun4i_tcon_quirks { + bool has_unknown_mux; /* sun5i has undocumented mux */ + bool has_channel_1; /* a33 does not have channel 1 */ +}; + struct sun4i_tcon { struct device *dev; struct drm_device *drm; @@ -160,12 +165,10 @@ struct sun4i_tcon { /* Reset control */ struct reset_control *lcd_rst; - /* Platform adjustments */ - bool has_mux; - struct drm_panel *panel; - bool has_channel_1; + /* Platform adjustments */ + const struct sun4i_tcon_quirks *quirks; }; struct drm_bridge *sun4i_tcon_find_bridge(struct device_node *node); |