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brcm47xx: move and rename nvram gpio patch

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Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 38310
This commit is contained in:
Hauke Mehrtens 2013-10-06 23:57:11 +00:00
parent b201818044
commit 4c193a30ce
1 changed files with 19 additions and 0 deletions
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19
target/linux/brcm47xx/patches-3.10/180-bcm47xx-nvram-gpio.patch → target/linux/brcm47xx/patches-3.10/085-MIPS-BCM47XX-Get-GPIO-pin-from-nvram-configuration.patch
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@ -1,3 +1,22 @@
commit e49ec29e2da1fd7cdd6d966f389add031a1027a9
Author: Hauke Mehrtens <hauke@hauke-m.de>
Date: Wed Sep 18 13:31:15 2013 +0200
MIPS: BCM47XX: Get GPIO pin from nvram configuration
The nvram contains some gpio configuration for boards. It is stored in
a gpio<number>=name format e.g.
gpio8=wps_button
gpio4=robo_reset
This patches adds a function to parse these entries, so other driver
can use it.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5841/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
--- a/arch/mips/bcm47xx/nvram.c
+++ b/arch/mips/bcm47xx/nvram.c
@@ -190,3 +190,23 @@ int bcm47xx_nvram_getenv(char *name, cha