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authorNishanth Menon <nm@ti.com>2014-05-16 05:46:00 -0500
committerTero Kristo <t-kristo@ti.com>2014-06-06 20:33:40 +0300
commit7e148070001ae82df08966199580a29b934e3bf3 (patch)
treeb15538c8e4192a723fef5ba6b81d4bde6fbd26a2
parentb4be018921879ba7452379af8fb7320833a12bd4 (diff)
ARM: dts: OMAP5/DRA7: use omap5-mpu-dpll-clock capable of dealing with higher frequencies
OMAP5432, DRA75x and DRA72x have MPU DPLLs that need Duty Cycle Correction(DCC) to operate safely at frequencies >= 1.4GHz. Switch to "ti,omap5-mpu-dpll-clock" compatible property which provides this support. Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com>
-rw-r--r--arch/arm/boot/dts/dra7xx-clocks.dtsi2
-rw-r--r--arch/arm/boot/dts/omap54xx-clocks.dtsi2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/dra7xx-clocks.dtsi b/arch/arm/boot/dts/dra7xx-clocks.dtsi
index 30160348934..264b9caa9ee 100644
--- a/arch/arm/boot/dts/dra7xx-clocks.dtsi
+++ b/arch/arm/boot/dts/dra7xx-clocks.dtsi
@@ -277,7 +277,7 @@
dpll_mpu_ck: dpll_mpu_ck {
#clock-cells = <0>;
- compatible = "ti,omap4-dpll-clock";
+ compatible = "ti,omap5-mpu-dpll-clock";
clocks = <&sys_clkin1>, <&mpu_dpll_hs_clk_div>;
reg = <0x0160>, <0x0164>, <0x016c>, <0x0168>;
};
diff --git a/arch/arm/boot/dts/omap54xx-clocks.dtsi b/arch/arm/boot/dts/omap54xx-clocks.dtsi
index d487fdab392..465505cada5 100644
--- a/arch/arm/boot/dts/omap54xx-clocks.dtsi
+++ b/arch/arm/boot/dts/omap54xx-clocks.dtsi
@@ -362,7 +362,7 @@
dpll_mpu_ck: dpll_mpu_ck {
#clock-cells = <0>;
- compatible = "ti,omap4-dpll-clock";
+ compatible = "ti,omap5-mpu-dpll-clock";
clocks = <&sys_clkin>, <&mpu_dpll_hs_clk_div>;
reg = <0x0160>, <0x0164>, <0x016c>, <0x0168>;
};