clk: sunxi: Add A10s gates

The Allwinner A10s has a slightly different gates set than the A10 and
A13, so add these gates to the clk driver.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Tested-by: Emilio López <emilio@elopez.com.ar>
Reviewed-by: Emilio López <emilio@elopez.com.ar>

2 files changed, 78 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index d495521..b24de10 100644
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -14,13 +14,16 @@ Required properties:
 	"allwinner,sun4i-ahb-clk" - for the AHB clock
 	"allwinner,sun4i-ahb-gates-clk" - for the AHB gates on A10
 	"allwinner,sun5i-a13-ahb-gates-clk" - for the AHB gates on A13
+	"allwinner,sun5i-a10s-ahb-gates-clk" - for the AHB gates on A10s
 	"allwinner,sun4i-apb0-clk" - for the APB0 clock
 	"allwinner,sun4i-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
 	"allwinner,sun4i-apb1-clk" - for the APB1 clock
 	"allwinner,sun4i-apb1-mux-clk" - for the APB1 clock muxing
 	"allwinner,sun4i-apb1-gates-clk" - for the APB1 gates on A10
 	"allwinner,sun5i-a13-apb1-gates-clk" - for the APB1 gates on A13
+	"allwinner,sun5i-a10s-apb1-gates-clk" - for the APB1 gates on A10s
 
 Required properties for all clocks:
 - reg : shall be the control register address for the clock.
diff --git a/Documentation/devicetree/bindings/clock/sunxi/sun5i-a10s-gates.txt b/Documentation/devicetree/bindings/clock/sunxi/sun5i-a10s-gates.txt
new file mode 100644
index 0000000..d24279f
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/sunxi/sun5i-a10s-gates.txt
@@ -0,0 +1,75 @@
+Gate clock outputs
+------------------
+
+  * AXI gates ("allwinner,sun4i-axi-gates-clk")
+
+    DRAM					0
+
+  * AHB gates ("allwinner,sun5i-a10s-ahb-gates-clk")
+
+    USB0					0
+    EHCI0					1
+    OHCI0					2
+
+    SS						5
+    DMA						6
+    BIST					7
+    MMC0					8
+    MMC1					9
+    MMC2					10
+
+    NAND					13
+    SDRAM					14
+
+    EMAC					17
+    TS						18
+
+    SPI0					20
+    SPI1					21
+    SPI2					22
+
+    GPS						26
+
+    HSTIMER					28
+
+    VE						32
+
+    TVE						34
+
+    LCD						36
+
+    CSI						40
+
+    HDMI					43
+    DE_BE					44
+
+    DE_FE					46
+
+    IEP						51
+    MALI400					52
+
+  * APB0 gates ("allwinner,sun5i-a10s-apb0-gates-clk")
+
+    CODEC					0
+
+    IIS						3
+
+    PIO						5
+    IR						6
+
+    KEYPAD					10
+
+  * APB1 gates ("allwinner,sun5i-a10s-apb1-gates-clk")
+
+    I2C0					0
+    I2C1					1
+    I2C2					2
+
+    UART0					16
+    UART1					17
+    UART2					18
+    UART3					19
+
+Notation:
+ [*]:  The datasheet didn't mention these, but they are present on AW code
+ [**]: The datasheet had this marked as "NC" but they are used on AW code