From mboxrd@z Thu Jan 1 00:00:00 1970 From: narmstrong@baylibre.com (Neil Armstrong) Date: Fri, 9 Jun 2017 11:49:15 +0200 Subject: [PATCH v4 6/7] ARM: dts: meson8: switch to new bindings for UART nodes In-Reply-To: <1497001756-942-1-git-send-email-narmstrong@baylibre.com> References: <1497001756-942-1-git-send-email-narmstrong@baylibre.com> Message-ID: <1497001756-942-7-git-send-email-narmstrong@baylibre.com> To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org Switch to the stable UART bindings by adding a XTAL node and using the proper compatible strings. Signed-off-by: Neil Armstrong --- arch/arm/boot/dts/meson8.dtsi | 23 +++++++++++++++++++---- 1 file changed, 19 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index 6993077..a2ea112 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -83,6 +83,13 @@ }; }; + xtal: xtal-clk { + compatible = "fixed-clock"; + clock-frequency = <24000000>; + clock-output-names = "xtal"; + #clock-cells = <0>; + }; + clk81: clk at 0 { #clock-cells = <0>; compatible = "fixed-clock"; @@ -199,17 +206,25 @@ }; &uart_AO { - clocks = <&clk81>; + compatible = "amlogic,meson8-uart", "amlogic,meson-ao-uart"; + clocks = <&xtal>, <&clk81>, <&clk81>; + clock-names = "xtal", "pclk", "baud"; }; &uart_A { - clocks = <&clk81>; + compatible = "amlogic,meson8-uart"; + clocks = <&xtal>, <&clk81>, <&clk81>; + clock-names = "xtal", "pclk", "baud"; }; &uart_B { - clocks = <&clk81>; + compatible = "amlogic,meson8-uart"; + clocks = <&xtal>, <&clk81>, <&clk81>; + clock-names = "xtal", "pclk", "baud"; }; &uart_C { - clocks = <&clk81>; + compatible = "amlogic,meson8-uart"; + clocks = <&xtal>, <&clk81>, <&clk81>; + clock-names = "xtal", "pclk", "baud"; }; -- 1.9.1