[PATCH V7 8/8] ARM: dts: OMAP3: add clock nodes for CPU
From: nm@ti.com (Nishanth Menon)
Date: 2013-10-16 15:39:51
Also in:
linux-devicetree, linux-omap, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
OMAP34xx and OMAP36xx platforms use dpll1 clock. Add same to common definition. AM33XX, OMAP443x, OMAP446x and OMAP447x platforms use dpll_mpu clock Add same to common definition. OMAP5, DRA7 platforms use dpll_mpu_ck clock for CPU. Add same to common definition. Cc: Benoit Cousson <redacted> [nm at ti.com: keep in sync with clock node changes] [j-keerthy at ti.com: OMAP5 and DRA7 nodes] Signed-off-by: J Keerthy <j-keerthy@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> --- arch/arm/boot/dts/am33xx.dtsi | 4 ++++ arch/arm/boot/dts/dra7.dtsi | 5 +++++ arch/arm/boot/dts/omap3.dtsi | 5 +++++ arch/arm/boot/dts/omap4.dtsi | 5 +++++ arch/arm/boot/dts/omap5.dtsi | 6 ++++++ 5 files changed, 25 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 2a994d6..09f16a0 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi@@ -55,6 +55,10 @@ 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/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 92cbe3b..e723b52 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi@@ -42,6 +42,11 @@ 1000000 1060000 1176000 1160000 >; + + clocks = <&dpll_mpu_ck>; + clock-names = "cpu"; + + clock-latency = <300000>; /* From omap-cpufreq driver */ }; cpu at 1 { device_type = "cpu";
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 7f5d8a8..4f3778a 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi@@ -32,6 +32,11 @@ 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 17a3618..decff2a 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi@@ -32,6 +32,11 @@ device_type = "cpu"; next-level-cache = <&L2>; reg = <0x0>; + + clocks = <&dpll_mpu_ck>; + clock-names = "cpu"; + + clock-latency = <300000>; /* From omap-cpufreq driver */ }; cpu at 1 { compatible = "arm,cortex-a9";
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 69874de..e18ee7e 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi@@ -44,6 +44,12 @@ 1000000 1060000 1500000 1250000 >; + + clocks = <&dpll_mpu_ck>; + clock-names = "cpu"; + + clock-latency = <300000>; /* From omap-cpufreq driver */ + }; cpu at 1 { device_type = "cpu";
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1.7.9.5