diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2015-04-07 12:54:23 +0000 |
|---|---|---|
| committer | Rafał Miłecki <zajec5@gmail.com> | 2015-04-07 12:54:23 +0000 |
| commit | dc4363da2f85eafea2d7eeba7f13f94cdff12556 (patch) | |
| tree | 4a80bac0ec92271c069ffa9997365f56e1550a7e /target/linux/brcm47xx/patches-3.18/031-08-MIPS-BCM47XX-Increase-NVRAM-buffer-size-to-64-KiB.patch | |
| parent | b5f93e8c0a9ab2d1580a5fdb37ae37492f84b853 (diff) | |
| download | master-187ad058-dc4363da2f85eafea2d7eeba7f13f94cdff12556.tar.gz master-187ad058-dc4363da2f85eafea2d7eeba7f13f94cdff12556.tar.bz2 master-187ad058-dc4363da2f85eafea2d7eeba7f13f94cdff12556.zip | |
brcm47xx: backport MIPS BCM47XX patches queued for 4.1
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45288 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm47xx/patches-3.18/031-08-MIPS-BCM47XX-Increase-NVRAM-buffer-size-to-64-KiB.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-3.18/031-08-MIPS-BCM47XX-Increase-NVRAM-buffer-size-to-64-KiB.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-3.18/031-08-MIPS-BCM47XX-Increase-NVRAM-buffer-size-to-64-KiB.patch b/target/linux/brcm47xx/patches-3.18/031-08-MIPS-BCM47XX-Increase-NVRAM-buffer-size-to-64-KiB.patch new file mode 100644 index 0000000000..af6ec8e891 --- /dev/null +++ b/target/linux/brcm47xx/patches-3.18/031-08-MIPS-BCM47XX-Increase-NVRAM-buffer-size-to-64-KiB.patch @@ -0,0 +1,37 @@ +From 6ab7c29099390b3d23c97f14498fd26a5ef6b22b Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> +Date: Wed, 1 Apr 2015 08:23:04 +0200 +Subject: [PATCH] MIPS: BCM47XX: Increase NVRAM buffer size to 64 KiB +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +For years Broadcom devices use 64 KiB NVRAM partition size and some of +them indeed have it filled in more than 50%. This change allows reading +whole NVRAM e.g. on Netgear WNDR4500 and Netgear R8000. + +Signed-off-by: Rafał Miłecki <zajec5@gmail.com> +Cc: linux-mips@linux-mips.org +Cc: Hauke Mehrtens <hauke@hauke-m.de> +Patchwork: https://patchwork.linux-mips.org/patch/9651/ +Signed-off-by: Ralf Baechle <ralf@linux-mips.org> +--- + arch/mips/bcm47xx/nvram.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/arch/mips/bcm47xx/nvram.c b/arch/mips/bcm47xx/nvram.c +index 2357ea3..2ac7482 100644 +--- a/arch/mips/bcm47xx/nvram.c ++++ b/arch/mips/bcm47xx/nvram.c +@@ -20,7 +20,7 @@ + #include <linux/bcm47xx_nvram.h> + + #define NVRAM_MAGIC 0x48534C46 /* 'FLSH' */ +-#define NVRAM_SPACE 0x8000 ++#define NVRAM_SPACE 0x10000 + #define NVRAM_MAX_GPIO_ENTRIES 32 + #define NVRAM_MAX_GPIO_VALUE_LEN 30 + +-- +1.8.4.5 + |