From mboxrd@z Thu Jan 1 00:00:00 1970 From: Romain Perier Subject: [PATCH v5 2/3] arm64: dts: marvell: Add I2C definitions for the Armada 3700 Date: Mon, 21 Nov 2016 14:32:46 +0100 Message-ID: <20161121133247.29889-3-romain.perier@free-electrons.com> References: <20161121133247.29889-1-romain.perier@free-electrons.com> Return-path: In-Reply-To: <20161121133247.29889-1-romain.perier-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Wolfram Sang , linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Rob Herring , Ian Campbell , Pawel Moll , Mark Rutland , Kumar Gala , linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Gregory Clement , Thomas Petazzoni , Nadav Haklai , Omri Itach , Shadi Ammouri , Yahuda Yitschak , Hanna Hawa , Neta Zur Hershkovits , Igal Liberman , Marcin Wojtas List-Id: devicetree@vger.kernel.org The Armada 3700 has two i2c bus interface units, this commit adds the definitions of the corresponding device nodes. It also enables the node on the development board for this SoC. Signed-off-by: Romain Perier Acked-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/armada-3720-db.dts | 4 ++++ arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 18 ++++++++++++++++++ 2 files changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts index 1372e9a6..16d84af 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts @@ -62,6 +62,10 @@ }; }; +&i2c0 { + status = "okay"; +}; + /* CON3 */ &sata { status = "okay"; diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index e9bd587..1b0fd21 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -98,6 +98,24 @@ /* 32M internal register @ 0xd000_0000 */ ranges = <0x0 0x0 0xd0000000 0x2000000>; + i2c0: i2c@11000 { + compatible = "marvell,armada-3700-i2c"; + reg = <0x11000 0x24>; + clocks = <&nb_periph_clk 10>; + interrupts = ; + mrvl,i2c-fast-mode; + status = "disabled"; + }; + + i2c1: i2c@11080 { + compatible = "marvell,armada-3700-i2c"; + reg = <0x11080 0x24>; + clocks = <&nb_periph_clk 9>; + interrupts = ; + mrvl,i2c-fast-mode; + status = "disabled"; + }; + uart0: serial@12000 { compatible = "marvell,armada-3700-uart"; reg = <0x12000 0x400>; -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html