[PATCH 1/3] arm64: dts: add fifo size property for uart channels on exynos7
From: Abhilash Kesavan <hidden>
Date: 2015-03-01 16:23:44
Also in:
linux-devicetree
Subsystem:
arm/samsung s3c, s5p and exynos arm architectures, the rest · Maintainers:
Krzysztof Kozlowski, Peter Griffin, Linus Torvalds
Specify the fifo sizes of the 4 uart channels on exynos7 via dt. Signed-off-by: Abhilash Kesavan <redacted> --- arch/arm64/boot/dts/exynos/exynos7.dtsi | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi
index d7a37c3..749c4b3 100644
--- a/arch/arm64/boot/dts/exynos/exynos7.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi@@ -192,6 +192,7 @@ clocks = <&clock_peric0 PCLK_UART0>, <&clock_peric0 SCLK_UART0>; clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; status = "disabled"; };
@@ -202,6 +203,7 @@ clocks = <&clock_peric1 PCLK_UART1>, <&clock_peric1 SCLK_UART1>; clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <256>; status = "disabled"; };
@@ -212,6 +214,7 @@ clocks = <&clock_peric1 PCLK_UART2>, <&clock_peric1 SCLK_UART2>; clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <16>; status = "disabled"; };
@@ -222,6 +225,7 @@ clocks = <&clock_peric1 PCLK_UART3>, <&clock_peric1 SCLK_UART3>; clock-names = "uart", "clk_uart_baud0"; + samsung,uart-fifosize = <64>; status = "disabled"; };
--
2.1.0