openwrtv3/target/linux/brcm2708/patches-4.4/0409-rtc-Add-SPI-alias-for-pcf2123-driver.patch
Álvaro Fernández Rojas dab5a44067 brcm2708: update linux 4.4 patches to latest version
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As usual these patches were extracted and rebased from the raspberry pi repo:
https://github.com/raspberrypi/linux/tree/rpi-4.4.y

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2017-02-06 22:24:42 +01:00

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Diff

From 61d2f841f7cd5f2a2da3ce8b1497557ba8882157 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Wed, 15 Jun 2016 16:48:41 +0100
Subject: [PATCH] rtc: Add SPI alias for pcf2123 driver
Without this alias, Device Tree won't cause the driver
to be loaded.
See: https://github.com/raspberrypi/linux/pull/1510
---
drivers/rtc/rtc-pcf2123.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/rtc/rtc-pcf2123.c
+++ b/drivers/rtc/rtc-pcf2123.c
@@ -358,3 +358,4 @@ MODULE_AUTHOR("Chris Verges <chrisv@cybe
MODULE_DESCRIPTION("NXP PCF2123 RTC driver");
MODULE_LICENSE("GPL");
MODULE_VERSION(DRV_VERSION);
+MODULE_ALIAS("spi:rtc-pcf2123");