From cca873e8e00097b5c78e1da6b1cc244107a227e8 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Mon, 27 Aug 2012 14:55:26 +0000 Subject: [PATCH] ar71xx: only allow RGMII mode on the 2nd ethernet MAC of the AR7240 Signed-off-by: Daniel Golle SVN-Revision: 33280 --- target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c index e6a5076019..9cd6e37efc 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c @@ -616,7 +616,14 @@ static int __init ath79_setup_phy_if_mode(unsigned int id, break; case ATH79_SOC_AR7242: - /* FIXME */ + switch (pdata->phy_if_mode) { + case PHY_INTERFACE_MODE_RGMII: + break; + default: + /* Other PHY modes are not tested yet. */ + return -EINVAL; + } + break; case ATH79_SOC_AR9341: case ATH79_SOC_AR9342: -- 2.25.1