ARM: dts: OMAP3+: add clock nodes for CPU

OMAP34xx, AM3517 and OMAP36xx platforms use dpll1 clock.

OMAP443x, OMAP446x, OMAP447x, OMAP5, DRA7, AM43xx platforms use
dpll_mpu clock.

Latency used is the generic latency defined in omap-cpufreq
driver.

Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 3b605411ba057085b5f58480f11ccaa6c7b72029..d0ecefd75cc2f5426322a1a300203ee007e0fb57 100644 (file)
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -58,6 +58,10 @@
                                275000  1125000
                        >;
                        voltage-tolerance = <2>; /* 2 percentage */
+
+                       clocks = <&dpll_mpu_ck>;
+                       clock-names = "cpu";
+
                        clock-latency = <300000>; /* From omap-cpufreq driver */
                };
        };

diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index bcf77a870e675adc38bf85106b276300f934cef3..eb74ab82aa94005156880b347d1824d06a1d0fc5 100644 (file)
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -33,6 +33,11 @@
                        compatible = "arm,cortex-a9";
                        device_type = "cpu";
                        reg = <0>;
+
+                       clocks = <&dpll_mpu_ck>;
+                       clock-names = "cpu";
+
+                       clock-latency = <300000>; /* From omap-cpufreq driver */
                };
        };
 

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index bff4348f48fa10ac95ea066c59a7f0f38b267725..17f3b5adb7c20b6dd1344840122202b312c80f9c 100644 (file)
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -47,6 +47,11 @@
                                1000000 1060000
                                1176000 1160000
                                >;
+
+                       clocks = <&dpll_mpu_ck>;
+                       clock-names = "cpu";
+
+                       clock-latency = <300000>; /* From omap-cpufreq driver */
                };
                cpu@1 {
                        device_type = "cpu";

diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 1019b628f080b443c847c36c7d0ae8d5d34322aa..d3924198e5fd4c18ddfb4cdac234724878a92e67 100644 (file)
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -35,6 +35,11 @@
                        compatible = "arm,cortex-a8";
                        device_type = "cpu";
                        reg = <0x0>;
+
+                       clocks = <&dpll1_ck>;
+                       clock-names = "cpu";
+
+                       clock-latency = <300000>; /* From omap-cpufreq driver */
                };
        };
 

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index fd27392866d962b9d41712db670ad0bb6b8a85d3..89022378062083f05ec11c55b5e53edf2f12ff59 100644 (file)
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -36,6 +36,11 @@
                        device_type = "cpu";
                        next-level-cache = <&L2>;
                        reg = <0x0>;
+
+                       clocks = <&dpll_mpu_ck>;
+                       clock-names = "cpu";
+
+                       clock-latency = <300000>; /* From omap-cpufreq driver */
                };
                cpu@1 {
                        compatible = "arm,cortex-a9";

diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 9ba5c18771729e5e6d9b4143791af7722ee0413b..f15c31cebc27a8e37d0b947c1f170cdc3d0fc42a 100644 (file)
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -49,6 +49,12 @@
                                1000000 1060000
                                1500000 1250000
                        >;
+
+                       clocks = <&dpll_mpu_ck>;
+                       clock-names = "cpu";
+
+                       clock-latency = <300000>; /* From omap-cpufreq driver */
+
                        /* cooling options */
                        cooling-min-level = <0>;
                        cooling-max-level = <2>;