Merge branch 'for-4.3/ti-clk-dt' of https://github.com/t-kristo/linux-pm

into omap-for-v4.3/dt-v2
git-mirror · Aug 12, 2015 · aced048 · aced048
2 parents ed05637 + dff8a20
commit aced048
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Showing 3 changed files with 15 additions and 2 deletions.
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
@@ -549,8 +549,11 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ti,hwmods = "cpgmac0";
-			clocks = <&cpsw_125mhz_gclk>, <&cpsw_cpts_rft_clk>;
-			clock-names = "fck", "cpts";
+			clocks = <&cpsw_125mhz_gclk>, <&cpsw_cpts_rft_clk>,
+				 <&dpll_clksel_mac_clk>;
+			clock-names = "fck", "cpts", "50mclk";
+			assigned-clocks = <&dpll_clksel_mac_clk>;
+			assigned-clock-rates = <50000000>;
 			status = "disabled";
 			cpdma_channels = <8>;
 			ale_entries = <1024>;

diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi b/arch/arm/boot/dts/am43xx-clocks.dtsi
@@ -486,6 +486,15 @@
 		reg = <0x4238>;
 	};
 
+	dpll_clksel_mac_clk: dpll_clksel_mac_clk {
+		#clock-cells = <0>;
+		compatible = "ti,divider-clock";
+		clocks = <&dpll_core_m5_ck>;
+		reg = <0x4234>;
+		ti,bit-shift = <2>;
+		ti,dividers = <2>, <5>;
+	};
+
 	clk_32k_mosc_ck: clk_32k_mosc_ck {
 		#clock-cells = <0>;
 		compatible = "fixed-clock";

diff --git a/drivers/clk/ti/clk-43xx.c b/drivers/clk/ti/clk-43xx.c
@@ -71,6 +71,7 @@ static struct ti_dt_clk am43xx_clks[] = {
 	DT_CLK(NULL, "clk_24mhz", "clk_24mhz"),
 	DT_CLK(NULL, "cpsw_125mhz_gclk", "cpsw_125mhz_gclk"),
 	DT_CLK(NULL, "cpsw_cpts_rft_clk", "cpsw_cpts_rft_clk"),
+	DT_CLK(NULL, "dpll_clksel_mac_clk", "dpll_clksel_mac_clk"),
 	DT_CLK(NULL, "gpio0_dbclk_mux_ck", "gpio0_dbclk_mux_ck"),
 	DT_CLK(NULL, "gpio0_dbclk", "gpio0_dbclk"),
 	DT_CLK(NULL, "gpio1_dbclk", "gpio1_dbclk"),