From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg1-f171.google.com ([209.85.215.171]:42488 "EHLO mail-pg1-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726621AbeLBB4X (ORCPT ); Sat, 1 Dec 2018 20:56:23 -0500 Received: by mail-pg1-f171.google.com with SMTP id d72so3768994pga.9 for ; Sat, 01 Dec 2018 06:43:44 -0800 (PST) From: Yoshihiro Kaneko To: linux-renesas-soc@vger.kernel.org Cc: Simon Horman , Geert Uytterhoeven , Magnus Damm , linux-arm-kernel@lists.infradead.org Subject: [PATCH/RFT] arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC Date: Sat, 1 Dec 2018 23:43:28 +0900 Message-Id: <1543675408-11382-1-git-send-email-ykaneko0929@gmail.com> Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: From: Takeshi Kihara This patch adds the regulator definition required for operation of S2RAM. Signed-off-by: Takeshi Kihara Signed-off-by: Yoshihiro Kaneko --- This patch is based on the devel branch of Simon Horman's renesas tree. arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index 62bdddc..3eee419 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -425,6 +425,26 @@ }; }; +&i2c_dvfs { + status = "okay"; + + clock-frequency = <400000>; + + pmic: pmic@30 { + pinctrl-0 = <&irq0_pins>; + pinctrl-names = "default"; + + compatible = "rohm,bd9571mwv"; + reg = <0x30>; + interrupt-parent = <&intc_ex>; + interrupts = <0 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + &lvds0 { status = "okay"; @@ -480,6 +500,11 @@ function = "du"; }; + irq0_pins: irq0 { + groups = "intc_ex_irq0"; + function = "intc_ex"; + }; + pwm3_pins: pwm3 { groups = "pwm3_b"; function = "pwm3"; -- 1.9.1