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authorblogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-10-24 20:58:41 +0000
committerblogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-10-24 20:58:41 +0000
commitc75080b25fb1166d9d8542ffb79e57335e204681 (patch)
tree0c34228ceba1bcbe80e89b75a6ca42b1a8f6f7e5 /target/linux/ramips/files/arch/mips/ralink/rt305x
parentd74086d2915c1ed7b4b5089c08f1b5c21e22ec9f (diff)
[ramips] make ethernet a platform device
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18135 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink/rt305x')
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c28
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/devices.h1
2 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
index 5dd1022b9..6155b9fb6 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
@@ -19,6 +19,8 @@
#include <asm/mach-ralink/rt305x_regs.h>
#include "devices.h"
+#include <eth.h>
+
static struct resource rt305x_flash0_resources[] = {
{
.flags = IORESOURCE_MEM,
@@ -94,3 +96,29 @@ void __init rt305x_register_flash(unsigned int id,
platform_device_register(pdev);
rt305x_flash_instance++;
}
+
+static void rt305x_fe_reset(void)
+{
+ rt305x_sysc_wr(RAMIPS_FE_RESET_BIT, RAMIPS_FE_RESET);
+ rt305x_sysc_wr(0, RAMIPS_FE_RESET);
+}
+
+static struct ramips_eth_platform_data ramips_eth_data = {
+ .mac = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55 },
+ .base_addr = RT305X_FE_BASE,
+ .irq = RT305X_CPU_IRQ_FE,
+ .reset_fe = rt305x_fe_reset,
+ .min_pkt_len = 64
+};
+
+static struct platform_device rt305x_eth_device = {
+ .name = "ramips_eth",
+ .dev = {
+ .platform_data = (void *) &ramips_eth_data,
+ }
+};
+
+void __init rt305x_register_ethernet(void)
+{
+ platform_device_register(&rt305x_eth_device);
+}
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.h b/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.h
index 0a90b3a4e..3d6210e0e 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.h
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.h
@@ -15,6 +15,7 @@ struct physmap_flash_data;
extern void rt305x_register_flash(unsigned int id,
struct physmap_flash_data *pdata) __init;
+extern void rt305x_register_ethernet(void);
#endif /* __RT305X_DEVICES_H */