[PATCH RFC v2 3/3] ARM: shmobile: genmai: Enable r7s72100-ether
From: Simon Horman <hidden>
Date: 2013-12-26 14:04:51
Also in:
linux-sh, netdev
Subsystem:
arm port, arm/risc-v/renesas architecture, the rest · Maintainers:
Russell King, Geert Uytterhoeven, Magnus Damm, Linus Torvalds
---
v2
* As suggested by Magnus Damm and Sergei Shtylyov
- r7s72100 ethernet is not gigabit so do not refer to it as such
* As suggested by Sergei Shtylyov
- set no_ether_link as there is no LINK signal documented
in the manual
---
arch/arm/mach-shmobile/board-genmai.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/mach-shmobile/board-genmai.c b/arch/arm/mach-shmobile/board-genmai.c
index 3e92e3c..a1f6fe1 100644
--- a/arch/arm/mach-shmobile/board-genmai.c
+++ b/arch/arm/mach-shmobile/board-genmai.c@@ -20,15 +20,36 @@ #include <linux/kernel.h> #include <linux/platform_device.h> +#include <linux/sh_eth.h> #include <mach/common.h> +#include <mach/irqs.h> #include <mach/r7s72100.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> +/* Ether */ +static const struct sh_eth_plat_data ether_pdata __initconst = { + .phy = 0x00, /* PD60610 */ + .edmac_endian = EDMAC_LITTLE_ENDIAN, + .phy_interface = PHY_INTERFACE_MODE_MII, + .no_ether_link = 1 +}; + +static const struct resource ether_resources[] __initconst = { + DEFINE_RES_MEM(0xe8203000, 0x800), + DEFINE_RES_MEM(0xe8204800, 0x200), + DEFINE_RES_IRQ(gic_iid(359)), +}; + static void __init genmai_add_standard_devices(void) { r7s72100_clock_init(); r7s72100_add_dt_devices(); + + platform_device_register_resndata(&platform_bus, "r7s72100-ether", -1, + ether_resources, + ARRAY_SIZE(ether_resources), + ðer_pdata, sizeof(ether_pdata)); } static const char * const genmai_boards_compat_dt[] __initconst = {
--
1.8.4