From f248aff86d1fd6e60b656c2af278f1723c3b84c2 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Mon, 31 Jul 2017 12:04:25 -0700 Subject: net: phy: mdio-bcm-unimac: Allow specifying platform data In preparation for having the bcmgenet driver migrate over the mdio-bcm-unimac driver, add a platform data structure which allows passing integrating specific details like bus name, wait function to complete MDIO operations and PHY mask. We also define what the platform device name contract is by defining UNIMAC_MDIO_DRV_NAME and moving it to the platform_data header. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- include/linux/platform_data/mdio-bcm-unimac.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 include/linux/platform_data/mdio-bcm-unimac.h (limited to 'include') diff --git a/include/linux/platform_data/mdio-bcm-unimac.h b/include/linux/platform_data/mdio-bcm-unimac.h new file mode 100644 index 000000000000..8a5f9f0b2c52 --- /dev/null +++ b/include/linux/platform_data/mdio-bcm-unimac.h @@ -0,0 +1,13 @@ +#ifndef __MDIO_BCM_UNIMAC_PDATA_H +#define __MDIO_BCM_UNIMAC_PDATA_H + +struct unimac_mdio_pdata { + u32 phy_mask; + int (*wait_func)(void *data); + void *wait_func_data; + const char *bus_name; +}; + +#define UNIMAC_MDIO_DRV_NAME "unimac-mdio" + +#endif /* __MDIO_BCM_UNIMAC_PDATA_H */ -- cgit