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authorFelix Fietkau <nbd@openwrt.org>2015-04-13 17:32:18 +0000
committerFelix Fietkau <nbd@openwrt.org>2015-04-13 17:32:18 +0000
commitab2b5dc9a6789642a9226065ec3d97aa7d365b22 (patch)
tree85751bf14190cc8ab798c9f039b22fd46c629856
parentf40359b53a14db24026dd5323b58d824b8764df7 (diff)
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bcm53xx: fix GPIO pins > 16
Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45418 3c298f89-4303-0410-b956-a3cf2f4a3e73
-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 0000000000..79cb6df7f1
--- /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;