The GR8 is an SoC made by Nextthing Co, loosely based on the sun5i family.

It has a number of new controllers compared to the A10s and A13 (SPDIF, I2S),
but some controllers missing too (Ethernet, less I2C, less UARTs).

Signed-off-by: Maxime Ripard <maxime.rip...@free-electrons.com>
---
 Documentation/devicetree/bindings/arm/sunxi.txt | 1 +
 MAINTAINERS                                     | 1 +
 arch/arm/mach-sunxi/sunxi.c                     | 1 +
 3 files changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/sunxi.txt 
b/Documentation/devicetree/bindings/arm/sunxi.txt
index 7e79fcc36b0d..3975d0a0e4c2 100644
--- a/Documentation/devicetree/bindings/arm/sunxi.txt
+++ b/Documentation/devicetree/bindings/arm/sunxi.txt
@@ -14,3 +14,4 @@ using one of the following compatible strings:
   allwinner,sun8i-a83t
   allwinner,sun8i-h3
   allwinner,sun9i-a80
+  nextthing,gr8
diff --git a/MAINTAINERS b/MAINTAINERS
index 20bb1d00098c..c6a9e6fda1d0 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -982,6 +982,7 @@ M:  Chen-Yu Tsai <w...@csie.org>
 L:     linux-arm-ker...@lists.infradead.org (moderated for non-subscribers)
 S:     Maintained
 N:     sun[x456789]i
+F:     arch/arm/boot/dts/gr8*
 
 ARM/Allwinner SoC Clock Support
 M:     Emilio López <emi...@elopez.com.ar>
diff --git a/arch/arm/mach-sunxi/sunxi.c b/arch/arm/mach-sunxi/sunxi.c
index 95dca8c2c9ed..2e2bde271205 100644
--- a/arch/arm/mach-sunxi/sunxi.c
+++ b/arch/arm/mach-sunxi/sunxi.c
@@ -22,6 +22,7 @@ static const char * const sunxi_board_dt_compat[] = {
        "allwinner,sun5i-a10s",
        "allwinner,sun5i-a13",
        "allwinner,sun5i-r8",
+       "nextthing,gr8",
        NULL,
 };
 
-- 
2.9.2

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