strip the kernel version suffix from target directories, except for brcm-2.4 (the -2.4 will be included in the board name here). CONFIG_LINUX_<ver>_<board> becomes CONFIG_TARGET_<board>, same for profiles.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8653 3c298f89-4303-0410-b956-a3cf2f4a3e73
2025-04-21 12:27:27 +03:00 · 2007-09-06 16:27:37 +00:00
parent 5389989aba
commit 17c7b6c3fd
701 changed files with 48 additions and 105 deletions
--- a/target/linux/rb532/files/arch/mips/rb500/devices.c
+++ b/target/linux/rb532/files/arch/mips/rb500/devices.c
@@ -0,0 +1,218 @@
+/*
+ *  RouterBoard 500 Platform devices
+ *
+ *  Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
+ *
+ *  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.
+ *
+ *  $Id$
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/ctype.h>
+#include <linux/string.h>
+#include <linux/platform_device.h>
+#include <asm/unaligned.h>
+#include <asm/io.h>
+
+#include <asm/rc32434/rc32434.h>
+#include <asm/rc32434/dma.h>
+#include <asm/rc32434/dma_v.h>
+#include <asm/rc32434/eth.h>
+#include <asm/rc32434/rb.h>
+
+#define ETH0_DMA_RX_IRQ   	GROUP1_IRQ_BASE + 0
+#define ETH0_DMA_TX_IRQ   	GROUP1_IRQ_BASE + 1 
+#define ETH0_RX_OVR_IRQ   	GROUP3_IRQ_BASE + 9
+#define ETH0_TX_UND_IRQ   	GROUP3_IRQ_BASE + 10
+
+#define ETH0_RX_DMA_ADDR  (DMA0_PhysicalAddress + 0*DMA_CHAN_OFFSET)
+#define ETH0_TX_DMA_ADDR  (DMA0_PhysicalAddress + 1*DMA_CHAN_OFFSET)
+
+static struct resource korina_dev0_res[] = {
+	{
+		.name  = "korina_regs",
+		.start = ETH0_PhysicalAddress,
+		.end   = ETH0_PhysicalAddress + sizeof(ETH_t),
+		.flags = IORESOURCE_MEM,
+	},
+	{
+		.name  = "korina_rx",
+		.start = ETH0_DMA_RX_IRQ,
+		.end   = ETH0_DMA_RX_IRQ,
+		.flags = IORESOURCE_IRQ
+	},
+	{
+		.name  = "korina_tx",
+		.start = ETH0_DMA_TX_IRQ,
+		.end   = ETH0_DMA_TX_IRQ,
+		.flags = IORESOURCE_IRQ
+	},
+	{
+		.name  = "korina_ovr",
+		.start = ETH0_RX_OVR_IRQ,
+		.end   = ETH0_RX_OVR_IRQ,
+		.flags = IORESOURCE_IRQ
+	},
+	{
+		.name  = "korina_und",
+		.start = ETH0_TX_UND_IRQ,
+		.end   = ETH0_TX_UND_IRQ,
+		.flags = IORESOURCE_IRQ
+	},
+	{
+		.name  = "korina_dma_rx",
+		.start = ETH0_RX_DMA_ADDR,
+		.end   = ETH0_RX_DMA_ADDR + DMA_CHAN_OFFSET - 1,
+		.flags = IORESOURCE_MEM,
+	},
+	{
+		.name  = "korina_dma_tx",
+		.start = ETH0_TX_DMA_ADDR,
+		.end   = ETH0_TX_DMA_ADDR + DMA_CHAN_OFFSET - 1,
+		.flags = IORESOURCE_MEM,
+	}
+};
+
+static struct korina_device korina_dev0_data = {
+	.name = "korina0",
+	.mac = { 0xde, 0xca, 0xff, 0xc0, 0xff, 0xee }
+};
+
+static struct platform_device korina_dev0 = {
+	.id = 0,
+	.name = "korina",
+	.dev.platform_data = &korina_dev0_data,
+	.resource = korina_dev0_res,
+	.num_resources = ARRAY_SIZE(korina_dev0_res),
+};
+
+
+#define CF_GPIO_NUM 13
+
+static struct resource cf_slot0_res[] = {
+	{
+		.name  = "cf_membase",
+		.flags = IORESOURCE_MEM
+	},
+	{
+		.name  = "cf_irq",
+		.start = (8 + 4 * 32 + CF_GPIO_NUM),  /* 149 */
+		.end   = (8 + 4 * 32 + CF_GPIO_NUM),
+		.flags = IORESOURCE_IRQ
+	}
+};
+
+static struct cf_device cf_slot0_data = {
+	.gpio_pin = 13
+};
+
+static struct platform_device cf_slot0 = {
+	.id = 0,
+	.name = "rb500-cf",
+	.dev.platform_data = &cf_slot0_data,
+	.resource = cf_slot0_res,
+	.num_resources = ARRAY_SIZE(cf_slot0_res),
+};
+
+/* Resources and device for NAND.  There is no data needed and no irqs, so just define the memory used. */
+static struct resource nand_slot0_res[] = {
+	{
+		.name = "nand_membase",
+		.start = 0x18a20000,
+		.end = (0x18a20000+0x1000)-1,
+		.flags = IORESOURCE_MEM	
+	}
+};
+ 
+static struct platform_device nand_slot0 = {
+	.id = 0,
+	.name = "rb500-nand",
+	.resource = nand_slot0_res,
+	.num_resources = ARRAY_SIZE(nand_slot0_res),
+};
+
+static struct platform_device rb500led = {
+	.name = "rb500-led",
+	.id = 0,
+};
+
+
+static struct platform_device *rb500_devs[] = {
+	&korina_dev0,
+	&nand_slot0,
+	&cf_slot0,
+	&rb500led
+};
+
+static void __init parse_mac_addr(char* macstr)
+{
+	int i, j;
+	unsigned char result, value;
+	
+	for (i=0; i<6; i++) {
+		result = 0;
+		if (i != 5 && *(macstr+2) != ':') {
+			return;
+		}				
+		for (j=0; j<2; j++) {
+			if (isxdigit(*macstr) && (value = isdigit(*macstr) ? *macstr-'0' : 
+						  toupper(*macstr)-'A'+10) < 16) {
+				result = result*16 + value;
+				macstr++;
+			} 
+			else return;
+		}
+		
+		macstr++; 
+		korina_dev0_data.mac[i] = result;
+	}
+}
+
+
+/* DEVICE CONTROLLER 1 */
+#define CFG_DC_DEV1 (void*)0xb8010010
+#define CFG_DC_DEV2 (void*)0xb8010020
+#define CFG_DC_DEVBASE    0x0
+#define CFG_DC_DEVMASK    0x4
+#define CFG_DC_DEVC       0x8
+#define CFG_DC_DEVTC      0xC
+
+
+static int __init plat_setup_devices(void)
+{
+	/* Look for the CF card reader */
+	if (!readl(CFG_DC_DEV1 + CFG_DC_DEVMASK))
+		rb500_devs[1] = NULL;
+	else {
+		cf_slot0_res[0].start = readl(CFG_DC_DEV1 + CFG_DC_DEVBASE);
+		cf_slot0_res[0].end = cf_slot0_res[0].start + 0x1000;
+	}
+	
+	/* There is always a NAND device */
+	nand_slot0_res[0].start = readl( CFG_DC_DEV2 + CFG_DC_DEVBASE);
+	nand_slot0_res[0].end = nand_slot0_res[0].start + 0x1000;
+		
+	return platform_add_devices(rb500_devs, ARRAY_SIZE(rb500_devs));
+}
+
+static int __init setup_kmac(char *s)
+{
+    printk("korina mac = %s\n",s);
+	parse_mac_addr(s);
+    return 0;
+}
+
+__setup("kmac=", setup_kmac);
+arch_initcall(plat_setup_devices);
+
+