ARM: imx: Add DMAMUX clock for Vybrid vf610 SoC

Signed-off-by: Jingchang Lu <b35083@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

diff --git a/arch/arm/mach-imx/clk-vf610.c b/arch/arm/mach-imx/clk-vf610.c
index b169a396d93bfcf193c83d7329a6fdc290101425..ecd66d8e20b62b84419f0c0bcc4a54d0c5ef8a02 100644 (file)
--- a/arch/arm/mach-imx/clk-vf610.c
+++ b/arch/arm/mach-imx/clk-vf610.c
@@ -298,6 +298,11 @@ static void __init vf610_clocks_init(struct device_node *ccm_node)
        clk[VF610_CLK_FLEXCAN0] = imx_clk_gate2("flexcan0", "ipg_bus", CCM_CCGR0, CCM_CCGRx_CGn(0));
        clk[VF610_CLK_FLEXCAN1] = imx_clk_gate2("flexcan1", "ipg_bus", CCM_CCGR9, CCM_CCGRx_CGn(4));
 
+       clk[VF610_CLK_DMAMUX0] = imx_clk_gate2("dmamux0", "platform_bus", CCM_CCGR0, CCM_CCGRx_CGn(4));
+       clk[VF610_CLK_DMAMUX1] = imx_clk_gate2("dmamux1", "platform_bus", CCM_CCGR0, CCM_CCGRx_CGn(5));
+       clk[VF610_CLK_DMAMUX2] = imx_clk_gate2("dmamux2", "platform_bus", CCM_CCGR6, CCM_CCGRx_CGn(1));
+       clk[VF610_CLK_DMAMUX3] = imx_clk_gate2("dmamux3", "platform_bus", CCM_CCGR6, CCM_CCGRx_CGn(2));
+
        clk_set_parent(clk[VF610_CLK_QSPI0_SEL], clk[VF610_CLK_PLL1_PFD4]);
        clk_set_rate(clk[VF610_CLK_QSPI0_X4_DIV], clk_get_rate(clk[VF610_CLK_QSPI0_SEL]) / 2);
        clk_set_rate(clk[VF610_CLK_QSPI0_X2_DIV], clk_get_rate(clk[VF610_CLK_QSPI0_X4_DIV]) / 2);

diff --git a/include/dt-bindings/clock/vf610-clock.h b/include/dt-bindings/clock/vf610-clock.h
index 4aa2b48cd15183e457a3eb96288dca81039cef37..a91602951d3d3c018218c37889b7ae9338191948 100644 (file)
--- a/include/dt-bindings/clock/vf610-clock.h
+++ b/include/dt-bindings/clock/vf610-clock.h
@@ -160,6 +160,10 @@
 #define VF610_CLK_GPU2D                        147
 #define VF610_CLK_ENET0                        148
 #define VF610_CLK_ENET1                        149
-#define VF610_CLK_END                  150
+#define VF610_CLK_DMAMUX0              150
+#define VF610_CLK_DMAMUX1              151
+#define VF610_CLK_DMAMUX2              152
+#define VF610_CLK_DMAMUX3              153
+#define VF610_CLK_END                  154
 
 #endif /* __DT_BINDINGS_CLOCK_VF610_H */