summaryrefslogtreecommitdiff
path: root/target/linux
diff options
context:
space:
mode:
authorFelix Fietkau <nbd@openwrt.org>2015-04-13 17:32:18 +0000
committerFelix Fietkau <nbd@openwrt.org>2015-04-13 17:32:18 +0000
commit1e48a489153717d28f8fa7b4e4b805a30cd942cc (patch)
tree7b2851a903f3b17efc6f700f67abcd178d3cefd6 /target/linux
parent6bc743ef6ff69ff6dbd89f1d85a0d6432dd84a2d (diff)
downloadmtk-20170518-1e48a489153717d28f8fa7b4e4b805a30cd942cc.zip
mtk-20170518-1e48a489153717d28f8fa7b4e4b805a30cd942cc.tar.gz
mtk-20170518-1e48a489153717d28f8fa7b4e4b805a30cd942cc.tar.bz2
bcm53xx: fix GPIO pins > 16
Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 45418
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/bcm53xx/patches-3.18/181-bcma-ngpio-bcm4707.patch17
1 files changed, 17 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/patches-3.18/181-bcma-ngpio-bcm4707.patch b/target/linux/bcm53xx/patches-3.18/181-bcma-ngpio-bcm4707.patch
new file mode 100644
index 0000000..79cb6df
--- /dev/null
+++ b/target/linux/bcm53xx/patches-3.18/181-bcma-ngpio-bcm4707.patch
@@ -0,0 +1,17 @@
+From: Felix Fietkau <nbd@openwrt.org>
+Subject: [PATCH] bcma: enable 32 GPIO pins for BCM4707+
+
+At least one BCM4709 device uses GPIO pins > 16.
+
+Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+---
+--- a/drivers/bcma/driver_gpio.c
++++ b/drivers/bcma/driver_gpio.c
+@@ -226,6 +226,7 @@ int bcma_gpio_init(struct bcma_drv_cc *c
+ chip->of_node = cc->core->dev.of_node;
+ #endif
+ switch (bus->chipinfo.id) {
++ case BCMA_CHIP_ID_BCM4707:
+ case BCMA_CHIP_ID_BCM5357:
+ case BCMA_CHIP_ID_BCM53572:
+ chip->ngpio = 32;