From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ulrich Hecht Subject: [PATCH v2 2/5] arm64: renesas: draak: enable I2C controller 0 and EEPROM Date: Mon, 29 Jan 2018 16:45:45 +0100 Message-ID: <1517240748-14780-3-git-send-email-ulrich.hecht+renesas@gmail.com> References: <1517240748-14780-1-git-send-email-ulrich.hecht+renesas@gmail.com> Return-path: In-Reply-To: <1517240748-14780-1-git-send-email-ulrich.hecht+renesas@gmail.com> Sender: linux-i2c-owner@vger.kernel.org To: linux-renesas-soc@vger.kernel.org, horms@verge.net.au, geert@linux-m68k.org, kieran.bingham@ideasonboard.com Cc: wsa@the-dreams.de, magnus.damm@gmail.com, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, Ulrich Hecht List-Id: devicetree@vger.kernel.org Enables EEPROM on I2C0 on the Draak board. Signed-off-by: Ulrich Hecht Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts index 09de73b..6ff9d3e 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts @@ -46,6 +46,11 @@ }; }; + i2c0_pins: i2c0 { + groups = "i2c0"; + function = "i2c0"; + }; + pwm0_pins: pwm0 { groups = "pwm0_c"; function = "pwm0"; @@ -67,6 +72,18 @@ }; }; +&i2c0 { + pinctrl-0 = <&i2c0_pins>; + pinctrl-names = "default"; + status = "okay"; + + eeprom@50 { + compatible = "rohm,br24t01", "atmel,24c01"; + reg = <0x50>; + pagesize = <8>; + }; +}; + &ehci0 { status = "okay"; }; -- 2.7.4