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authorPaul Kocialkowski <paul.kocialkowski@bootlin.com>2021-01-15 20:58:31 +0300
committerMaxime Ripard <maxime@cerno.tech>2021-01-28 13:23:16 +0300
commit530fe6bf0f9ff91e5156f0423ae8db8d106d0159 (patch)
tree631032ff0bc4c1abb4788da1786a21f1b4d0cc85
parent5c8fe583cce542aa0b84adc939ce85293de36e5e (diff)
downloadlinux-530fe6bf0f9ff91e5156f0423ae8db8d106d0159.tar.xz
soc: sunxi: mbus: Remove DE2 display engine compatibles
The DE2 display engine hardware takes physical addresses that do not need PHYS_BASE subtracted. As a result, they should not be present on the mbus driver match list. Remove them. This was tested on the A83T, along with the patch allowing the DMA range map to be non-NULL and restores a working display. Fixes: b4bdc4fbf8d0 ("soc: sunxi: Deal with the MBUS DMA offsets in a central place") Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20210115175831.1184260-2-paul.kocialkowski@bootlin.com
-rw-r--r--drivers/soc/sunxi/sunxi_mbus.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/soc/sunxi/sunxi_mbus.c b/drivers/soc/sunxi/sunxi_mbus.c
index e9925c8487d7..d90e4a264b6f 100644
--- a/drivers/soc/sunxi/sunxi_mbus.c
+++ b/drivers/soc/sunxi/sunxi_mbus.c
@@ -23,12 +23,7 @@ static const char * const sunxi_mbus_devices[] = {
"allwinner,sun7i-a20-display-engine",
"allwinner,sun8i-a23-display-engine",
"allwinner,sun8i-a33-display-engine",
- "allwinner,sun8i-a83t-display-engine",
- "allwinner,sun8i-h3-display-engine",
- "allwinner,sun8i-r40-display-engine",
- "allwinner,sun8i-v3s-display-engine",
"allwinner,sun9i-a80-display-engine",
- "allwinner,sun50i-a64-display-engine",
/*
* And now we have the regular devices connected to the MBUS