linux-kernel - [PATCH] ARM: bcm2835_defconfig: Enable fixed-regulator

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Message-Id: <20200326134458.13992-1-nsaenzjulienne@suse.de>
Date:   Thu, 26 Mar 2020 14:44:57 +0100
From:   Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
To:     Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
Cc:     Stefan Wahren <stefan.wahren@...e.com>,
        Russell King <linux@...linux.org.uk>,
        linux-arm-kernel@...ts.infradead.org,
        linux-rpi-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] ARM: bcm2835_defconfig: Enable fixed-regulator

This regulator is now used to control the SD card's power supply on the
Raspberry Pi 4.

Suggested-by: Stefan Wahren <stefan.wahren@...e.com>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
---
 arch/arm/configs/bcm2835_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig
index 8e7a3ed2a4df..44ff9cd88d81 100644
--- a/arch/arm/configs/bcm2835_defconfig
+++ b/arch/arm/configs/bcm2835_defconfig
@@ -103,6 +103,7 @@ CONFIG_WATCHDOG=y
 CONFIG_BCM2835_WDT=y
 CONFIG_MFD_SYSCON=y
 CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_GPIO=y
 CONFIG_MEDIA_SUPPORT=y
 CONFIG_MEDIA_CAMERA_SUPPORT=y
-- 
2.25.1