diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.9/0022-rtc-Add-SPI-alias-for-pcf2123-driver.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.9/0022-rtc-Add-SPI-alias-for-pcf2123-driver.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.9/0022-rtc-Add-SPI-alias-for-pcf2123-driver.patch b/target/linux/brcm2708/patches-4.9/0022-rtc-Add-SPI-alias-for-pcf2123-driver.patch new file mode 100644 index 0000000000..8c197fce85 --- /dev/null +++ b/target/linux/brcm2708/patches-4.9/0022-rtc-Add-SPI-alias-for-pcf2123-driver.patch @@ -0,0 +1,20 @@ +From 6c8399fb8dcc815aa9d6b4488a519785912ea983 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"); |