diff options
authorMaxime Ripard <maxime.ripard@free-electrons.com>2016-03-23 17:38:28 +0100
committerMaxime Ripard <maxime.ripard@free-electrons.com>2016-04-22 00:29:23 +0200
commit7f2ea3847d47d49929d41573a3b26c80ddebbef5 (patch)
parentf4b9ef653c047165f096d32816904be5ee337a63 (diff)
dt-bindings: clk: sun5i: add DRAM gates compatible
The Allwinner SoCs have a gate controller to gate the access to the DRAM clock to the some devices that need to access the DRAM directly (mostly display / image related IPs). Use a simple gates driver to support the one found in the A13 / R8 SoCs. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index 9de34a8..1bf588e 100644
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -64,6 +64,7 @@ Required properties:
"allwinner,sun8i-h3-bus-gates-clk" - for the bus gates on H3
"allwinner,sun9i-a80-apbs-gates-clk" - for the APBS gates on A80
"allwinner,sun4i-a10-dram-gates-clk" - for the DRAM gates on A10
+ "allwinner,sun5i-a13-dram-gates-clk" - for the DRAM gates on A13
"allwinner,sun5i-a13-mbus-clk" - for the MBUS clock on A13
"allwinner,sun4i-a10-mmc-clk" - for the MMC clock
"allwinner,sun9i-a80-mmc-clk" - for mmc module clocks on A80