diff options
Diffstat (limited to 'target/linux')
4 files changed, 30 insertions, 5 deletions
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 1e6b8b0a17..bc88a44aa7 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c @@ -199,17 +199,25 @@ void __init ath79_register_mdio(unsigned int id, u32 phy_mask) switch (ath79_soc) { case ATH79_SOC_AR7240: + mdio_data->is_ar7240 = 1; + /* fall through */ case ATH79_SOC_AR7241: + mdio_data->builtin_switch = 1; + break; + case ATH79_SOC_AR9330: + mdio_data->is_ar9330 = 1; + /* fall through */ case ATH79_SOC_AR9331: - mdio_data->is_ar7240 = 1; + mdio_data->builtin_switch = 1; break; case ATH79_SOC_AR9341: case ATH79_SOC_AR9342: case ATH79_SOC_AR9344: if (id == 1) - mdio_data->is_ar7240 = 1; + mdio_data->builtin_switch = 1; + mdio_data->is_ar934x = 1; break; default: diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/ag71xx_platform.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/ag71xx_platform.h index 6e90ba4335..e2f6f9b113 100644 --- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/ag71xx_platform.h +++ b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/ag71xx_platform.h @@ -49,7 +49,10 @@ struct ag71xx_platform_data { struct ag71xx_mdio_platform_data { u32 phy_mask; - int is_ar7240; + u8 builtin_switch:1; + u8 is_ar7240:1; + u8 is_ar9330:1; + u8 is_ar934x:1; }; #endif /* __ASM_MACH_ATH79_PLATFORM_H */ diff --git a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h index ec764c5c2f..881741660b 100644 --- a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h +++ b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx.h @@ -322,6 +322,14 @@ static inline int ag71xx_desc_pktlen(struct ag71xx_desc *desc) #define MII_CFG_CLK_DIV_14 5 #define MII_CFG_CLK_DIV_20 6 #define MII_CFG_CLK_DIV_28 7 +#define MII_CFG_CLK_DIV_34 8 +#define MII_CFG_CLK_DIV_42 9 +#define MII_CFG_CLK_DIV_50 10 +#define MII_CFG_CLK_DIV_58 11 +#define MII_CFG_CLK_DIV_66 12 +#define MII_CFG_CLK_DIV_74 13 +#define MII_CFG_CLK_DIV_82 14 +#define MII_CFG_CLK_DIV_98 15 #define MII_CFG_RESET BIT(31) #define MII_CMD_WRITE 0x0 diff --git a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c index 552c7bfbac..a86321415b 100644 --- a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c +++ b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c @@ -103,6 +103,12 @@ static int ag71xx_mdio_reset(struct mii_bus *bus) if (am->pdata->is_ar7240) t = MII_CFG_CLK_DIV_6; + else if (am->pdata->is_ar9330) + t = MII_CFG_CLK_DIV_98; + else if (am->pdata->builtin_switch && !am->pdata->is_ar934x) + t = MII_CFG_CLK_DIV_10; + else if (!am->pdata->builtin_switch && am->pdata->is_ar934x) + t = MII_CFG_CLK_DIV_58; else t = MII_CFG_CLK_DIV_28; @@ -119,7 +125,7 @@ static int ag71xx_mdio_read(struct mii_bus *bus, int addr, int reg) { struct ag71xx_mdio *am = bus->priv; - if (am->pdata->is_ar7240) + if (am->pdata->builtin_switch) return ar7240sw_phy_read(bus, addr, reg); else return ag71xx_mdio_mii_read(am, addr, reg); @@ -129,7 +135,7 @@ static int ag71xx_mdio_write(struct mii_bus *bus, int addr, int reg, u16 val) { struct ag71xx_mdio *am = bus->priv; - if (am->pdata->is_ar7240) + if (am->pdata->builtin_switch) ar7240sw_phy_write(bus, addr, reg, val); else ag71xx_mdio_mii_write(am, addr, reg, val); |