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| author | Icenowy Zheng | 2017-05-17 16:47:22 +0200 |
|---|---|---|
| committer | Maxime Ripard | 2017-06-01 09:49:55 +0200 |
| commit | 1a0edb3f71c0c306fe8c831ee24abc56413a5a46 (patch) | |
| tree | 88b951341508c46a477f6d4910d7c738ed2b76f4 /drivers/gpu/drm/sun4i | |
| parent | drm/sun4i: Add compatible string for V3s display engine (diff) | |
| download | kernel-qcow2-linux-1a0edb3f71c0c306fe8c831ee24abc56413a5a46.tar.gz kernel-qcow2-linux-1a0edb3f71c0c306fe8c831ee24abc56413a5a46.tar.xz kernel-qcow2-linux-1a0edb3f71c0c306fe8c831ee24abc56413a5a46.zip | |
drm/sun4i: tcon: add support for V3s TCON
Allwinner V3s SoC features a TCON without channel 1.
Add support for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'drivers/gpu/drm/sun4i')
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_drv.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/sun4i/sun4i_tcon.c | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c index 4a979d17ddaa..1dd1948025d2 100644 --- a/drivers/gpu/drm/sun4i/sun4i_drv.c +++ b/drivers/gpu/drm/sun4i/sun4i_drv.c @@ -178,7 +178,8 @@ static bool sun4i_drv_node_is_tcon(struct device_node *node) return of_device_is_compatible(node, "allwinner,sun5i-a13-tcon") || of_device_is_compatible(node, "allwinner,sun6i-a31-tcon") || of_device_is_compatible(node, "allwinner,sun6i-a31s-tcon") || - of_device_is_compatible(node, "allwinner,sun8i-a33-tcon"); + of_device_is_compatible(node, "allwinner,sun8i-a33-tcon") || + of_device_is_compatible(node, "allwinner,sun8i-v3s-tcon"); } static int compare_of(struct device *dev, void *data) diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c index 990c973c0334..f44a37a5993d 100644 --- a/drivers/gpu/drm/sun4i/sun4i_tcon.c +++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c @@ -601,11 +601,16 @@ static const struct sun4i_tcon_quirks sun8i_a33_quirks = { /* nothing is supported */ }; +static const struct sun4i_tcon_quirks sun8i_v3s_quirks = { + /* nothing is supported */ +}; + static const struct of_device_id sun4i_tcon_of_table[] = { { .compatible = "allwinner,sun5i-a13-tcon", .data = &sun5i_a13_quirks }, { .compatible = "allwinner,sun6i-a31-tcon", .data = &sun6i_a31_quirks }, { .compatible = "allwinner,sun6i-a31s-tcon", .data = &sun6i_a31s_quirks }, { .compatible = "allwinner,sun8i-a33-tcon", .data = &sun8i_a33_quirks }, + { .compatible = "allwinner,sun8i-v3s-tcon", .data = &sun8i_v3s_quirks }, { } }; MODULE_DEVICE_TABLE(of, sun4i_tcon_of_table); |