[PATCH] arm64: dts: optimize serial port dts entry for X-Gene platform.
From: Feng Kan <hidden>
Date: 2014-01-08 22:56:11
Subsystem:
the rest · Maintainer:
Linus Torvalds
Optimize the serial port dts entry by select correct representation that enables deeper fifo. Fix clk input frequency to be consistent with bootloader fixup. Signed-off-by: Feng Kan <redacted> --- arch/arm64/boot/dts/apm-storm.dtsi | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi
index 78d29781..a8d43ea 100644
--- a/arch/arm64/boot/dts/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm-storm.dtsi@@ -180,10 +180,10 @@ serial0: serial at 1c020000 { device_type = "serial"; - compatible = "ns16550"; + compatible = "ns16550a"; reg = <0 0x1c020000 0x0 0x1000>; reg-shift = <2>; - clock-frequency = <10000000>; /* Updated by bootloader */ + clock-frequency = <50000000>; /* Updated by bootloader */ interrupt-parent = <&gic>; interrupts = <0x0 0x4c 0x4>; };
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1.7.6.1