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From: Icenowy Zheng <icenowy@aosc.io>
To: Rob Herring <robh+dt@kernel.org>,
	Maxime Ripard <maxime.ripard@bootlin.com>,
	Chen-Yu Tsai <wens@csie.org>,
	Linus Walleij <linus.walleij@linaro.org>
Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
	linux-sunxi@googlegroups.com, Icenowy Zheng <icenowy@aosc.io>
Subject: [PATCH 7/7] arm64: allwinner: h6: add PCF8563 RTC on Pine H64 board
Date: Fri,  4 May 2018 02:38:47 +0800	[thread overview]
Message-ID: <20180503183847.11046-8-icenowy@aosc.io> (raw)
In-Reply-To: <20180503183847.11046-1-icenowy@aosc.io>

Pine H64 board has a PCF8563 dedicated RTC connected to its R_I2C bus.

Enable the R_I2C bus and add the RTC to the device tree.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
index d36de5eb81f3..b6f2d6b2ecae 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -22,6 +22,16 @@
 	};
 };
 
+&r_i2c {
+	status = "okay";
+
+	pcf8563: rtc@51 {
+		compatible = "nxp,pcf8563";
+		reg = <0x51>;
+		#clock-cells = <0>;
+	};
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_ph_pins>;
-- 
2.15.1

      parent reply	other threads:[~2018-05-03 18:43 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-03 18:38 [PATCH 0/7] Allwinner H6 R_{PIO,INTC,I2C} support Icenowy Zheng
2018-05-03 18:38 ` [PATCH 1/7] clk: sunxi-ng: add support for H6 PRCM CCU Icenowy Zheng
2018-05-04 15:06   ` Maxime Ripard
2018-05-03 18:38 ` [PATCH 2/7] arm64: allwinner: h6: add PRCM CCU device node Icenowy Zheng
2018-05-04 15:07   ` Maxime Ripard
2018-05-03 18:38 ` [PATCH 3/7] pinctrl: sunxi: add support for H6 R_PIO pin controller Icenowy Zheng
2018-05-04 15:06   ` Maxime Ripard
2018-05-07 21:05   ` Rob Herring
2018-05-16 12:20   ` Linus Walleij
2018-05-03 18:38 ` [PATCH 4/7] arm64: allwinner: h6: add node for " Icenowy Zheng
2018-05-04 15:09   ` Maxime Ripard
2018-05-03 18:38 ` [PATCH 5/7] arm64: allwinner: h6: add R_INTC interrupt controller Icenowy Zheng
2018-05-04 15:10   ` Maxime Ripard
2018-05-03 18:38 ` [PATCH 6/7] arm64: allwinner: h6: add R_I2C controller Icenowy Zheng
2018-05-04 15:12   ` Maxime Ripard
2018-05-03 18:38 ` Icenowy Zheng [this message]

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