Author: juhosg Date: 2014-07-13 21:43:56 +0200 (Sun, 13 Jul 2014) New Revision: 41623
Modified: trunk/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c trunk/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h Log: ar71xx: add a helper function for setting up ETH_CFG register on QCA955x Signed-off-by: Jon Suphammer <[email protected]> Patchwork: http://patchwork.openwrt.org/patch/5839/ [juhosg: fix coding style] Signed-off-by: Gabor Juhos <[email protected]> Modified: trunk/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c =================================================================== --- trunk/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c 2014-07-13 19:43:54 UTC (rev 41622) +++ trunk/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c 2014-07-13 19:43:56 UTC (rev 41623) @@ -769,6 +769,24 @@ iounmap(base); } +void __init ath79_setup_qca955x_eth_cfg(u32 mask) +{ + void __iomem *base; + u32 t; + + base = ioremap(QCA955X_GMAC_BASE, QCA955X_GMAC_SIZE); + + t = __raw_readl(base + QCA955X_GMAC_REG_ETH_CFG); + + t &= ~(QCA955X_ETH_CFG_RGMII_EN | QCA955X_ETH_CFG_GE0_SGMII); + + t |= mask; + + __raw_writel(t, base + QCA955X_GMAC_REG_ETH_CFG); + + iounmap(base); +} + static int ath79_eth_instance __initdata; void __init ath79_register_eth(unsigned int id) { Modified: trunk/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h =================================================================== --- trunk/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h 2014-07-13 19:43:54 UTC (rev 41622) +++ trunk/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.h 2014-07-13 19:43:56 UTC (rev 41623) @@ -47,5 +47,6 @@ void ath79_setup_ar933x_phy4_switch(bool mac, bool mdio); void ath79_setup_ar934x_eth_cfg(u32 mask); +void ath79_setup_qca955x_eth_cfg(u32 mask); #endif /* _ATH79_DEV_ETH_H */ _______________________________________________ openwrt-commits mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-commits
