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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2008-06-15 11:09:27 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2008-06-15 11:09:27 +0000
commit7f7d2044e4ec7aad06734ceb824aa74fde29c986 (patch)
tree94f913c2410b551e42abff977730254492503b37
parentf82fc98012bfde9f997f313b7832a869092bbade (diff)
(1/6) bcm57xx: init from diag
I've been working to finish up the bcm57xx module package nbd posted a few months ago. I am no expert, just had some spare time and some motivation. Here is the background: https://dev.openwrt.org/ticket/2744 This first patch disables the bcm57xx gpio setup in broadcom-diag. The switch needs to be initialized by the driver so the driver can then reset the switch ASAP. If the switch isn't reset quickly enough, it will forward packets between the WAN and LAN, which will cause problems with modems that only allow one mac to access the internet. Tested on wrt350n. Signed-off-by: Ben Pfountz <netprince (at) vt (dot) edu> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11466 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--package/broadcom-diag/src/diag.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/package/broadcom-diag/src/diag.c b/package/broadcom-diag/src/diag.c
index a4bad4d00..9cfc1d98c 100644
--- a/package/broadcom-diag/src/diag.c
+++ b/package/broadcom-diag/src/diag.c
@@ -142,9 +142,12 @@ static void __init bcm4780_init(void) {
static void __init bcm57xx_init(void) {
int pin = 1 << 2;
+#ifndef LINUX_2_4
+ /* FIXME: switch comes up, but port mappings/vlans not right */
gpio_outen(pin, pin);
gpio_control(pin, 0);
gpio_out(pin, pin);
+#endif
}
static struct platform_t __initdata platforms[] = {