diff options
Diffstat (limited to 'arch/powerpc/sysdev/tsi108_dev.c')
| -rw-r--r-- | arch/powerpc/sysdev/tsi108_dev.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c index 1fd0717ade02..db520c40cb6f 100644 --- a/arch/powerpc/sysdev/tsi108_dev.c +++ b/arch/powerpc/sysdev/tsi108_dev.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * tsi108/109 device setup code * * Maintained by Roy Zang < tie-fei.zang@freescale.com > - * - * 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. */ #include <linux/stddef.h> @@ -18,14 +14,16 @@ #include <linux/irq.h> #include <linux/export.h> #include <linux/device.h> +#include <linux/etherdevice.h> #include <linux/platform_device.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> #include <linux/of_net.h> #include <asm/tsi108.h> #include <linux/atomic.h> #include <asm/io.h> #include <asm/irq.h> -#include <asm/prom.h> #include <mm/mmu_decl.h> #undef DEBUG @@ -47,20 +45,19 @@ phys_addr_t get_csrbase(void) tsi = of_find_node_by_type(NULL, "tsi-bridge"); if (tsi) { - unsigned int size; - const void *prop = of_get_property(tsi, "reg", &size); - tsi108_csr_base = of_translate_address(tsi, prop); + struct resource res; + of_address_to_resource(tsi, 0, &res); + tsi108_csr_base = res.start; of_node_put(tsi); - }; + } return tsi108_csr_base; } +EXPORT_SYMBOL(get_csrbase); u32 get_vir_csrbase(void) { return (u32) (ioremap(get_csrbase(), 0x10000)); } - -EXPORT_SYMBOL(get_csrbase); EXPORT_SYMBOL(get_vir_csrbase); static int __init tsi108_eth_of_init(void) @@ -76,7 +73,6 @@ static int __init tsi108_eth_of_init(void) struct device_node *phy, *mdio; hw_info tsi_eth_data; const unsigned int *phy_id; - const void *mac_addr; const phandle *ph; memset(r, 0, sizeof(r)); @@ -104,9 +100,7 @@ static int __init tsi108_eth_of_init(void) goto err; } - mac_addr = of_get_mac_address(np); - if (mac_addr) - memcpy(tsi_eth_data.mac_addr, mac_addr, 6); + of_get_mac_address(np, tsi_eth_data.mac_addr); ph = of_get_property(np, "mdio-handle", NULL); mdio = of_find_node_by_phandle(*ph); @@ -138,7 +132,7 @@ static int __init tsi108_eth_of_init(void) * driver itself to phylib and use a non-misleading * name for the workaround flag - it's not actually to * do with the model of PHY in use */ - if (of_get_property(phy, "txc-rxc-delay-disable", NULL)) + if (of_property_read_bool(phy, "txc-rxc-delay-disable")) tsi_eth_data.phy_type = TSI108_PHY_BCM54XX; of_node_put(phy); |