openwrt/target/linux/brcm2708/patches-4.19/950-0015-rtc-Add-SPI-alias-for-pcf2123-driver.patch
Álvaro Fernández Rojas c2308a7e4a brcm2708: update to latest patches from RPi Foundation
Also removes reverted patches.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2019-12-24 18:49:49 +01:00

21 lines
682 B
Diff

From 3c8282fa8f1a50bf5ff5b83e83d97b37433bbdd9 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
@@ -472,3 +472,4 @@ module_spi_driver(pcf2123_driver);
MODULE_AUTHOR("Chris Verges <chrisv@cyberswitching.com>");
MODULE_DESCRIPTION("NXP PCF2123 RTC driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("spi:rtc-pcf2123");