48 lines
1.5 KiB
Diff
48 lines
1.5 KiB
Diff
From 4abdde3ad6bc0b3b157c4bf6ec0bf139d11d07e8 Mon Sep 17 00:00:00 2001
|
|
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
|
|
Date: Wed, 13 May 2015 14:13:28 +0200
|
|
Subject: [PATCH] b53: add hacky CPU port fixes for devices not using port 5
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
|
|
---
|
|
drivers/net/phy/b53/b53_common.c | 6 ++++++
|
|
1 file changed, 6 insertions(+)
|
|
|
|
--- a/drivers/net/phy/b53/b53_common.c
|
|
+++ b/drivers/net/phy/b53/b53_common.c
|
|
@@ -25,6 +25,7 @@
|
|
#include <linux/module.h>
|
|
#include <linux/switch.h>
|
|
#include <linux/platform_data/b53.h>
|
|
+#include <linux/of.h>
|
|
|
|
#include "b53_regs.h"
|
|
#include "b53_priv.h"
|
|
@@ -1370,6 +1371,23 @@ static int b53_switch_init(struct b53_de
|
|
sw_dev->cpu_port = 5;
|
|
}
|
|
|
|
+ if (of_machine_is_compatible("asus,rt-ac87u"))
|
|
+ sw_dev->cpu_port = 7;
|
|
+ else if (of_machine_is_compatible("netgear,r7900"))
|
|
+ sw_dev->cpu_port = 8;
|
|
+ else if (of_machine_is_compatible("netgear,r8000"))
|
|
+ sw_dev->cpu_port = 8;
|
|
+ else if (of_machine_is_compatible("netgear,r8500"))
|
|
+ sw_dev->cpu_port = 8;
|
|
+
|
|
+ /*
|
|
+ * Workaround for devices using port 8 (connected to the 3rd iface).
|
|
+ * For some reason it doesn't work (no packets on eth2).
|
|
+ */
|
|
+ if (of_machine_is_compatible("netgear,r7900") ||
|
|
+ of_machine_is_compatible("netgear,r8000"))
|
|
+ sw_dev->cpu_port = 5;
|
|
+
|
|
/* cpu port is always last */
|
|
sw_dev->ports = sw_dev->cpu_port + 1;
|
|
dev->enabled_ports |= BIT(sw_dev->cpu_port);
|