From: biju.das@bp.renesas.com (Biju Das)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ARM: dts: iwg20d-q7: Add RTC support
Date: Tue, 8 Aug 2017 14:04:24 +0100 [thread overview]
Message-ID: <1502197465-61546-2-git-send-email-biju.das@bp.renesas.com> (raw)
In-Reply-To: <1502197465-61546-1-git-send-email-biju.das@bp.renesas.com>
Define the iWave RainboW-G20D-Qseven board dependent part of the
RTC device node.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
---
arch/arm/boot/dts/r8a7743-iwg20d-q7.dts | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts b/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
index 081af01..b3a1efa 100644
--- a/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
+++ b/arch/arm/boot/dts/r8a7743-iwg20d-q7.dts
@@ -31,6 +31,11 @@
groups = "avb_mdio", "avb_gmii";
function = "avb";
};
+
+ i2c2_pins: i2c2 {
+ groups = "i2c2";
+ function = "i2c2";
+ };
};
&scif0 {
@@ -54,3 +59,16 @@
micrel,led-mode = <1>;
};
};
+
+&i2c2 {
+ pinctrl-0 = <&i2c2_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+ clock-frequency = <400000>;
+
+ rtc at 68 {
+ compatible = "bq32000";
+ reg = <0x68>;
+ };
+};
--
1.9.1
next prev parent reply other threads:[~2017-08-08 13:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-08 13:04 [PATCH 0/2] Add BQ32000 RTC support for iWave RZ/G1M board Biju Das
2017-08-08 13:04 ` Biju Das [this message]
2017-08-09 9:02 ` [PATCH 1/2] ARM: dts: iwg20d-q7: Add RTC support Simon Horman
2017-08-14 5:38 ` Simon Horman
2017-08-14 14:11 ` Geert Uytterhoeven
2017-08-14 14:26 ` Biju Das
2017-08-15 15:45 ` Simon Horman
2017-08-08 13:04 ` [PATCH 2/2] ARM: shmobile: Enable BQ32000 rtc in shmobile_defconfig Biju Das
2017-08-09 9:04 ` Simon Horman
2017-08-17 9:01 ` Simon Horman
2017-08-17 9:04 ` Biju Das
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