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clk: sunxi: Add apb0 gates for A83T 

APB0 is part of PRCM, and is compatible with earlier SOCs.
apb0 gates controls R_PIO, R_UART, R_RSB, etc clocks.
This patch adds support for APB0 gates for A83T.

Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
hifive-unleashed-5.1
Vishnu Patekar 2016-01-31 09:20:54 +08:00 committed by Maxime Ripard
parent 8f2bf2ad96
commit 2d6f5f0cf6
2 changed files with 3 additions and 0 deletions
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1
Documentation/devicetree/bindings/clock/sunxi.txt
View File

@ -39,6 +39,7 @@ Required properties:
"allwinner,sun6i-a31-apb0-clk" - for the APB0 clock on A31
"allwinner,sun8i-a23-apb0-clk" - for the APB0 clock on A23
"allwinner,sun9i-a80-apb0-clk" - for the APB0 bus clock on A80
"allwinner,sun8i-a83t-apb0-gates-clk" - for the APB0 gates on A83T
"allwinner,sun4i-a10-apb0-gates-clk" - for the APB0 gates on A10
"allwinner,sun5i-a13-apb0-gates-clk" - for the APB0 gates on A13
"allwinner,sun5i-a10s-apb0-gates-clk" - for the APB0 gates on A10s

2
drivers/clk/sunxi/clk-simple-gates.c
View File

@ -130,6 +130,8 @@ CLK_OF_DECLARE(sun8i_a23_apb2, "allwinner,sun8i-a23-apb2-gates-clk",
sunxi_simple_gates_init);
CLK_OF_DECLARE(sun8i_a33_ahb1, "allwinner,sun8i-a33-ahb1-gates-clk",
sunxi_simple_gates_init);
CLK_OF_DECLARE(sun8i_a83t_apb0, "allwinner,sun8i-a83t-apb0-gates-clk",
sunxi_simple_gates_init);
CLK_OF_DECLARE(sun9i_a80_ahb0, "allwinner,sun9i-a80-ahb0-gates-clk",
sunxi_simple_gates_init);
CLK_OF_DECLARE(sun9i_a80_ahb1, "allwinner,sun9i-a80-ahb1-gates-clk",