From 681eb8c3de00d485a2553be20d6acb8fe94a85a3 Mon Sep 17 00:00:00 2001 From: Jonas Gorski Date: Sun, 19 Apr 2015 11:38:42 +0000 Subject: [PATCH] brcm63xx: fix bcm63268 rgmii port rgmii configuration This should rather be done by passing appropriate platform_data/OF, but should suffice for now. Fixes e.g. GbE ports on BCM963268BU_P300. Signed-off-by: Jonas Gorski SVN-Revision: 45505 --- .../804-bcm63xx_enet_63268_rgmii_ports.patch | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 target/linux/brcm63xx/patches-3.18/804-bcm63xx_enet_63268_rgmii_ports.patch diff --git a/target/linux/brcm63xx/patches-3.18/804-bcm63xx_enet_63268_rgmii_ports.patch b/target/linux/brcm63xx/patches-3.18/804-bcm63xx_enet_63268_rgmii_ports.patch new file mode 100644 index 00000000000..770f39e8103 --- /dev/null +++ b/target/linux/brcm63xx/patches-3.18/804-bcm63xx_enet_63268_rgmii_ports.patch @@ -0,0 +1,13 @@ +--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c ++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c +@@ -2272,6 +2272,10 @@ static int bcm_enetsw_open(struct net_de + + rgmii_ctrl = enetsw_readb(priv, ENETSW_RGMII_CTRL_REG(i)); + rgmii_ctrl |= ENETSW_RGMII_CTRL_GMII_CLK_EN; ++ if (BCMCPU_IS_63268()) { ++ rgmii_ctrl |= ENETSW_RGMII_CTRL_TIMING_SEL_EN; ++ rgmii_ctrl |= ENETSW_RGMII_CTRL_MII_OVERRIDE_EN; ++ } + enetsw_writeb(priv, rgmii_ctrl, ENETSW_RGMII_CTRL_REG(i)); + } + -- 2.30.2