diff options
Diffstat (limited to 'arch/ppc/mach-mpc85xx/eth-devices.c')
-rw-r--r-- | arch/ppc/mach-mpc85xx/eth-devices.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/arch/ppc/mach-mpc85xx/eth-devices.c b/arch/ppc/mach-mpc85xx/eth-devices.c deleted file mode 100644 index ea5caff0c2..0000000000 --- a/arch/ppc/mach-mpc85xx/eth-devices.c +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright 2012 GE Intelligent Platforms, Inc - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#include <common.h> -#include <driver.h> -#include <init.h> -#include <mach/immap_85xx.h> -#include <mach/gianfar.h> - -static int fsl_phy_init(void) -{ - int i; - void __iomem *base = IOMEM(GFAR_BASE_ADDR + GFAR_TBIPA_OFFSET); - - /* - * The TBI address must be initialised to enable the PHY to - * link up after the MDIO reset. - */ - out_be32(base, GFAR_TBIPA_END); - /* All ports access external PHYs via the "gfar-mdio" device */ - add_generic_device("gfar-mdio", 0, NULL, MDIO_BASE_ADDR, - 0x1000, IORESOURCE_MEM, NULL); - - for (i = 1; i < FSL_NUM_TSEC; i++) { - out_be32(base + (i * 0x1000), GFAR_TBIPA_END - i); - /* Use "gfar-tbiphy" devices to access internal PHY. */ - add_generic_device("gfar-tbiphy", i, NULL, - MDIO_BASE_ADDR + (i * 0x1000), - 0x1000, IORESOURCE_MEM, NULL); - } - return 0; -} - -coredevice_initcall(fsl_phy_init); - -int fsl_eth_init(int num, struct gfar_info_struct *gf) -{ - add_generic_device("gfar", DEVICE_ID_DYNAMIC, NULL, - GFAR_BASE_ADDR + ((num - 1) * 0x1000), 0x1000, - IORESOURCE_MEM, gf); - return 0; -} |