From c58ec43eaca5f970911770c17cb3a29ac102656d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= 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 Cc: linux-mips@linux-mips.org Cc: Hauke Mehrtens Cc: Hante Meuleman Cc: Ian Kent Patchwork: https://patchwork.linux-mips.org/patch/10027/ Signed-off-by: Ralf Baechle --- 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);