From: Florian Fainelli <florian@openwrt.org> Date: Tue, 4 Aug 2009 10:52:47 +0000 (+0000) Subject: ar7: add fixed PHY support for the two on-board cpmac X-Git-Tag: firefly_0821_release~12983^2~479 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1e2c8d830a74c24ccb25601bd89dcd0dbcb4e9f5;p=firefly-linux-kernel-4.4.55.git ar7: add fixed PHY support for the two on-board cpmac This patch adds fixed PHY support for the two on-chip cpmac Ethernet adapters. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net> --- diff --git a/arch/mips/ar7/platform.c b/arch/mips/ar7/platform.c index 542244961780..c4737ce6d29c 100644 --- a/arch/mips/ar7/platform.c +++ b/arch/mips/ar7/platform.c @@ -33,6 +33,8 @@ #include <linux/leds.h> #include <linux/string.h> #include <linux/etherdevice.h> +#include <linux/phy.h> +#include <linux/phy_fixed.h> #include <asm/addrspace.h> #include <asm/mach-ar7/ar7.h> @@ -209,6 +211,12 @@ static struct physmap_flash_data physmap_flash_data = { .width = 2, }; +static struct fixed_phy_status fixed_phy_status __initdata = { + .link = 1, + .speed = 100, + .duplex = 1, +}; + static struct plat_cpmac_data cpmac_low_data = { .reset_bit = 17, .power_bit = 20, @@ -530,6 +538,9 @@ static int __init ar7_register_devices(void) } if (ar7_has_high_cpmac()) { + res = fixed_phy_add(PHY_POLL, cpmac_high.id, &fixed_phy_status); + if (res && res != -ENODEV) + return res; cpmac_get_mac(1, cpmac_high_data.dev_addr); res = platform_device_register(&cpmac_high); if (res) @@ -538,6 +549,10 @@ static int __init ar7_register_devices(void) cpmac_low_data.phy_mask = 0xffffffff; } + res = fixed_phy_add(PHY_POLL, cpmac_low.id, &fixed_phy_status); + if (res && res != -ENODEV) + return res; + cpmac_get_mac(0, cpmac_low_data.dev_addr); res = platform_device_register(&cpmac_low); if (res)