trunk-47381HEADmaster

1 files changed, 45 insertions, 0 deletions

diff --git a/target/linux/brcm47xx/patches-4.1/031-04-MIPS-BCM47xx-Extract-info-about-et2-interface.patch b/target/linux/brcm47xx/patches-4.1/031-04-MIPS-BCM47xx-Extract-info-about-et2-interface.patch
new file mode 100644
index 0000000..957bb68
--- /dev/null
+++ b/target/linux/brcm47xx/patches-4.1/031-04-MIPS-BCM47xx-Extract-info-about-et2-interface.patch
@@ -0,0 +1,45 @@
+From c58ec43eaca5f970911770c17cb3a29ac102656d Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
+Date: Tue, 12 May 2015 11:54:48 +0200
+Subject: [PATCH] MIPS: BCM47xx: Extract info about et2 interface
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+New devices may have more than 1 Ethernet core (device). We should
+extract info about them to make it available to Ethernet drivers.
+
+Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+Cc: linux-mips@linux-mips.org
+Cc: Hauke Mehrtens <hauke@hauke-m.de>
+Cc: Hante Meuleman <meuleman@broadcom.com>
+Cc: Ian Kent <raven@themaw.net>
+Patchwork: https://patchwork.linux-mips.org/patch/10027/
+Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+---
+ arch/mips/bcm47xx/sprom.c | 6 ++++++
+ include/linux/ssb/ssb.h   | 3 +++
+ 2 files changed, 9 insertions(+)
+
+--- a/arch/mips/bcm47xx/sprom.c
++++ b/arch/mips/bcm47xx/sprom.c
+@@ -531,6 +531,8 @@ static int mac_addr_used = 2;
+ static void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom,
+ 					const char *prefix, bool fallback)
+ {
++	bool fb = fallback;
++
+ 	nvram_read_macaddr(prefix, "et0macaddr", sprom->et0mac, fallback);
+ 	nvram_read_u8(prefix, NULL, "et0mdcport", &sprom->et0mdcport, 0,
+ 		      fallback);
+@@ -543,6 +545,10 @@ static void bcm47xx_fill_sprom_ethernet(
+ 	nvram_read_u8(prefix, NULL, "et1phyaddr", &sprom->et1phyaddr, 0,
+ 		      fallback);
+ 
++	nvram_read_macaddr(prefix, "et2macaddr", sprom->et2mac, fb);
++	nvram_read_u8(prefix, NULL, "et2mdcport", &sprom->et2mdcport, 0, fb);
++	nvram_read_u8(prefix, NULL, "et2phyaddr", &sprom->et2phyaddr, 0, fb);
++
+ 	nvram_read_macaddr(prefix, "macaddr", sprom->il0mac, fallback);
+ 	nvram_read_macaddr(prefix, "il0macaddr", sprom->il0mac, fallback);
+