From a5597008dbc230876db2d344561d634f4d52ea4a Mon Sep 17 00:00:00 2001 From: Andrew Lunn Date: Mon, 31 Aug 2015 15:56:53 +0200 Subject: phy: fixed_phy: Add gpio to determine link up/down. An SFP module may have a link up/down status pin which can be connection to a GPIO line of the host. Add support for reading such an GPIO in the fixed_phy driver. Signed-off-by: Andrew Lunn Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- arch/m68k/coldfire/m5272.c | 2 +- arch/mips/ar7/platform.c | 5 +++-- arch/mips/bcm47xx/setup.c | 2 +- 3 files changed, 5 insertions(+), 4 deletions(-) (limited to 'arch') diff --git a/arch/m68k/coldfire/m5272.c b/arch/m68k/coldfire/m5272.c index b15219e..c525e4c 100644 --- a/arch/m68k/coldfire/m5272.c +++ b/arch/m68k/coldfire/m5272.c @@ -126,7 +126,7 @@ static struct fixed_phy_status nettel_fixed_phy_status __initdata = { static int __init init_BSP(void) { m5272_uarts_init(); - fixed_phy_add(PHY_POLL, 0, &nettel_fixed_phy_status); + fixed_phy_add(PHY_POLL, 0, &nettel_fixed_phy_status, -1); return 0; } diff --git a/arch/mips/ar7/platform.c b/arch/mips/ar7/platform.c index be9ff16..298b977 100644 --- a/arch/mips/ar7/platform.c +++ b/arch/mips/ar7/platform.c @@ -679,7 +679,8 @@ static int __init ar7_register_devices(void) } if (ar7_has_high_cpmac()) { - res = fixed_phy_add(PHY_POLL, cpmac_high.id, &fixed_phy_status); + res = fixed_phy_add(PHY_POLL, cpmac_high.id, + &fixed_phy_status, -1); if (!res) { cpmac_get_mac(1, cpmac_high_data.dev_addr); @@ -692,7 +693,7 @@ static int __init ar7_register_devices(void) } else cpmac_low_data.phy_mask = 0xffffffff; - res = fixed_phy_add(PHY_POLL, cpmac_low.id, &fixed_phy_status); + res = fixed_phy_add(PHY_POLL, cpmac_low.id, &fixed_phy_status, -1); if (!res) { cpmac_get_mac(0, cpmac_low_data.dev_addr); res = platform_device_register(&cpmac_low); diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c index 98c075f..17503a0 100644 --- a/arch/mips/bcm47xx/setup.c +++ b/arch/mips/bcm47xx/setup.c @@ -263,7 +263,7 @@ static int __init bcm47xx_register_bus_complete(void) bcm47xx_leds_register(); bcm47xx_workarounds(); - fixed_phy_add(PHY_POLL, 0, &bcm47xx_fixed_phy_status); + fixed_phy_add(PHY_POLL, 0, &bcm47xx_fixed_phy_status, -1); return 0; } device_initcall(bcm47xx_register_bus_complete); -- cgit v1.1