linux-kernel - [PATCHv1 1/3] arm64: dts: meson: Add missing regulator linked to VDDAO_3V3 regulator to FLASH

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Date:   Sun, 16 Feb 2020 17:34:44 +0000
From:   Anand Moon <linux.amoon@...il.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>
Cc:     Kevin Hilman <khilman@...libre.com>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-clk@...r.kernel.org
Subject: [PATCHv1 1/3] arm64: dts: meson: Add missing regulator linked to VDDAO_3V3 regulator to FLASH_VDD

As per schematics add missing VDDAO_3V3 power supply to FLASH_VDD
regulator. Also add TFLASH_VDD_EN signal name to gpio pin.

Fixes: c35f6dc5c377 (arm64: dts: meson: Add minimal support for Odroid-N2)
Cc: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc: Jerome Brunet <jbrunet@...libre.com>
Cc: Neil Armstrong <narmstrong@...libre.com>
Reviewed-by: Neil Armstrong <narmstrong@...libre.com>
Signed-off-by: Anand Moon <linux.amoon@...il.com>
---
 arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
index 0e54c1dc2842..353db3b32cc4 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dts
@@ -51,9 +51,12 @@ tflash_vdd: regulator-tflash_vdd {
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 
+		/* TFLASH_VDD_EN */
 		gpio = <&gpio_ao GPIOAO_8 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 		regulator-always-on;
+		/* U18 FC8731-09VF05NRR */
+		vin-supply = <&vddao_3v3>;
 	};
 
 	tf_io: gpio-regulator-tf_io {
-- 
2.25.0