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.

SVN-Revision: 8653

1 files changed, 0 insertions, 366 deletions

diff --git a/target/linux/atheros-2.6/files/arch/mips/atheros/ar5315/board.c b/target/linux/atheros-2.6/files/arch/mips/atheros/ar5315/board.c
deleted file mode 100644
index 8247d8548c..0000000000
--- a/target/linux/atheros-2.6/files/arch/mips/atheros/ar5315/board.c
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 Atheros Communications, Inc.,  All Rights Reserved.
- * Copyright (C) 2006 FON Technology, SL.
- * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
- * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
- */
-
-/*
- * Platform devices for Atheros SoCs
- */
-
-#include <linux/autoconf.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-#include <linux/kernel.h>
-#include <linux/reboot.h>
-#include <asm/bootinfo.h>
-#include <asm/reboot.h>
-#include <asm/time.h>
-#include <asm/irq.h>
-#include <asm/io.h>
-#include "../ar531x.h"
-
-static int is_5315 = 0;
-
-static struct resource ar5315_eth_res[] = {
-	{
-		.name = "eth0_membase",
-		.flags = IORESOURCE_MEM,
-		.start = AR5315_ENET0,
-		.end = AR5315_ENET0 + 0x2000,
-	},
-	{
-		.name = "eth0_irq",
-		.flags = IORESOURCE_IRQ,
-		.start = AR5315_IRQ_ENET0_INTRS,
-		.end = AR5315_IRQ_ENET0_INTRS,
-	},
-};
-
-static struct ar531x_eth ar5315_eth_data = {
-	.phy = 1,
-	.mac = 0,
-	.reset_base = AR5315_RESET,
-	.reset_mac = AR5315_RESET_ENET0,
-	.reset_phy = AR5315_RESET_EPHY0,
-	.phy_base = AR5315_ENET0
-};
-
-static struct platform_device ar5315_eth = {
-	.id = 0,
-	.name = "ar531x-eth",
-	.dev.platform_data = &ar5315_eth_data,
-	.resource = ar5315_eth_res,
-	.num_resources = ARRAY_SIZE(ar5315_eth_res)
-};
-
-static struct platform_device ar5315_wmac = {
-	.id = 0,
-	.name = "ar531x-wmac",
-	/* FIXME: add resources */
-};
-
-static struct resource ar5315_spiflash_res[] = {
-	{
-		.name = "flash_base",
-		.flags = IORESOURCE_MEM,
-		.start = KSEG1ADDR(AR5315_SPI_READ),
-		.end = KSEG1ADDR(AR5315_SPI_READ) + 0x800000,
-	},
-	{
-		.name = "flash_regs",
-		.flags = IORESOURCE_MEM,
-		.start = 0x11300000,
-		.end = 0x11300012,
-	},
-};
-
-static struct platform_device ar5315_spiflash = {
-	.id = 0,
-	.name = "spiflash",
-	.resource = ar5315_spiflash_res,
-	.num_resources = ARRAY_SIZE(ar5315_spiflash_res)
-};
-
-static __initdata struct platform_device *ar5315_devs[4];
-
-
-
-static void *flash_regs;
-
-static inline __u32 spiflash_regread32(int reg)
-{
-	volatile __u32 *data = (__u32 *)(flash_regs + reg);
-
-	return (*data);
-}
-
-static inline void spiflash_regwrite32(int reg, __u32 data)
-{
-	volatile __u32 *addr = (__u32 *)(flash_regs + reg);
-
-	*addr = data;
-}
-
-#define SPI_FLASH_CTL      0x00
-#define SPI_FLASH_OPCODE   0x04
-#define SPI_FLASH_DATA     0x08
-
-static __u8 spiflash_probe(void)
-{
-	 __u32 reg;
-
-	do {
-		reg = spiflash_regread32(SPI_FLASH_CTL);
-	} while (reg & SPI_CTL_BUSY);
-
-	spiflash_regwrite32(SPI_FLASH_OPCODE, 0xab);
-
-	reg = (reg & ~SPI_CTL_TX_RX_CNT_MASK) | 4 |
-        	(1 << 4) | SPI_CTL_START;
-
-	spiflash_regwrite32(SPI_FLASH_CTL, reg);
- 
-	do {
-  		reg = spiflash_regread32(SPI_FLASH_CTL);
-	} while (reg & SPI_CTL_BUSY);
-
-	reg = (__u32) spiflash_regread32(SPI_FLASH_DATA);
-	reg &= 0xff;
-
-	return (u8) reg;
-}
-
-
-#define STM_8MBIT_SIGNATURE     0x13
-#define STM_16MBIT_SIGNATURE    0x14
-#define STM_32MBIT_SIGNATURE    0x15
-#define STM_64MBIT_SIGNATURE    0x16
-#define STM_128MBIT_SIGNATURE   0x17
-
-
-static char __init *ar5315_flash_limit(void)
-{
-	u8 sig;
-	u32 flash_size = 0;
-
-	/* probe the flash chip size */
-	flash_regs = ioremap_nocache(ar5315_spiflash_res[1].start, ar5315_spiflash_res[1].end - ar5315_spiflash_res[1].start);
-	sig = spiflash_probe();
-	iounmap(flash_regs);
-
-	switch(sig) {
-		case STM_8MBIT_SIGNATURE:
-			flash_size = 0x00100000;
-			break;
-		case STM_16MBIT_SIGNATURE:
-			flash_size = 0x00200000;
-			break;
-		case STM_32MBIT_SIGNATURE:
-			flash_size = 0x00400000;
-			break;
-		case STM_64MBIT_SIGNATURE:
-			flash_size = 0x00800000;
-			break;
-		case STM_128MBIT_SIGNATURE:
-			flash_size = 0x01000000;
-			break;
-	}
-
-	ar5315_spiflash_res[0].end = ar5315_spiflash_res[0].start + flash_size;
-	return (char *) ar5315_spiflash_res[0].end;
-}
-
-int __init ar5315_init_devices(void)
-{
-	struct ar531x_config *config;
-	struct ar531x_boarddata *bcfg;
-	int dev = 0;
-
-	if (!is_5315)
-		return 0;
-
-	/* Find board configuration */
-	ar531x_find_config(ar5315_flash_limit());
-	bcfg = (struct ar531x_boarddata *) board_config;
-
-#if 0
-	{
-	/* Detect the hardware based on the device ID */
-	u32 devid = sysRegRead(AR5315_SREV) & AR5315_REV_MAJ >> AR5315_REV_MAJ_S;
-		switch(devid) {
-		case 0x9:
-			mips_machtype = MACH_ATHEROS_AR2317;
-			break;
-		/* FIXME: how can we detect AR2316? */
-		case 0x8:
-		default:
-			mips_machtype = MACH_ATHEROS_AR2315;
-			break;
-		}
-	}
-#endif
-
-	config = (struct ar531x_config *) kzalloc(sizeof(struct ar531x_config), GFP_KERNEL);
-	config->board = board_config;
-	config->radio = radio_config;
-	config->unit = 0;
-	config->tag = (u_int16_t) (sysRegRead(AR5315_SREV) & AR5315_REV_CHIP);
-	
-	ar5315_eth_data.board_config = board_config;
-	ar5315_eth_data.macaddr = bcfg->enet0Mac;
-	ar5315_wmac.dev.platform_data = config;
-	
-	ar5315_devs[dev++] = &ar5315_eth;
-	ar5315_devs[dev++] = &ar5315_wmac;
-	ar5315_devs[dev++] = &ar5315_spiflash;
-			
-
-	return platform_add_devices(ar5315_devs, dev);
-}
-
-static void ar5315_halt(void)
-{
-	 while (1);
-}
-
-static void ar5315_power_off(void)
-{
-	 ar5315_halt();
-}
-
-
-static void ar5315_restart(char *command)
-{
-	unsigned int reg;
-	for(;;) {
-		
-		/* reset the system */
-		sysRegWrite(AR5315_COLD_RESET,AR5317_RESET_SYSTEM);
-
-		/* 
-		 * Cold reset does not work on the AR2315/6, use the GPIO reset bits a workaround.
-		 */
-
-		reg = sysRegRead(AR5315_GPIO_DO);
-		reg &= ~(1 << AR5315_RESET_GPIO);
-		sysRegWrite(AR5315_GPIO_DO, reg);
-		(void)sysRegRead(AR5315_GPIO_DO); /* flush write to hardware */
-	}
-}
-
-
-/*
- * This table is indexed by bits 5..4 of the CLOCKCTL1 register
- * to determine the predevisor value.
- */
-static int __initdata CLOCKCTL1_PREDIVIDE_TABLE[4] = {
-    1,
-    2,
-    4,
-    5
-};
-
-static int __initdata PLLC_DIVIDE_TABLE[5] = {
-    2,
-    3,
-    4,
-    6,
-    3
-};
-
-static unsigned int __init
-ar5315_sys_clk(unsigned int clockCtl)
-{
-    unsigned int pllcCtrl,cpuDiv;
-    unsigned int pllcOut,refdiv,fdiv,divby2;
-	unsigned int clkDiv;
-
-    pllcCtrl = sysRegRead(AR5315_PLLC_CTL);
-    refdiv = (pllcCtrl & PLLC_REF_DIV_M) >> PLLC_REF_DIV_S;
-    refdiv = CLOCKCTL1_PREDIVIDE_TABLE[refdiv];
-    fdiv = (pllcCtrl & PLLC_FDBACK_DIV_M) >> PLLC_FDBACK_DIV_S;
-    divby2 = (pllcCtrl & PLLC_ADD_FDBACK_DIV_M) >> PLLC_ADD_FDBACK_DIV_S;
-    divby2 += 1;
-    pllcOut = (40000000/refdiv)*(2*divby2)*fdiv;
-
-
-    /* clkm input selected */
-	switch(clockCtl & CPUCLK_CLK_SEL_M) {
-		case 0:
-		case 1:
-			clkDiv = PLLC_DIVIDE_TABLE[(pllcCtrl & PLLC_CLKM_DIV_M) >> PLLC_CLKM_DIV_S];
-			break;
-		case 2:
-			clkDiv = PLLC_DIVIDE_TABLE[(pllcCtrl & PLLC_CLKC_DIV_M) >> PLLC_CLKC_DIV_S];
-			break;
-		default:
-			pllcOut = 40000000;
-			clkDiv = 1;
-			break;
-	}
-	cpuDiv = (clockCtl & CPUCLK_CLK_DIV_M) >> CPUCLK_CLK_DIV_S;  
-	cpuDiv = cpuDiv * 2 ?: 1;
-	return (pllcOut/(clkDiv * cpuDiv));
-}
-		
-static inline unsigned int ar5315_cpu_frequency(void)
-{
-    return ar5315_sys_clk(sysRegRead(AR5315_CPUCLK));
-}
-
-static inline unsigned int ar5315_apb_frequency(void)
-{
-    return ar5315_sys_clk(sysRegRead(AR5315_AMBACLK));
-}
-
-static void __init ar5315_time_init(void)
-{
-	mips_hpt_frequency = ar5315_cpu_frequency() / 2;
-}
-
-void __init ar5315_prom_init(void)
-{
-	u32 memsize, memcfg;
-
-	is_5315 = 1;
-	memcfg = sysRegRead(AR5315_MEM_CFG);
-	memsize   = 1 + ((memcfg & SDRAM_DATA_WIDTH_M) >> SDRAM_DATA_WIDTH_S);
-	memsize <<= 1 + ((memcfg & SDRAM_COL_WIDTH_M) >> SDRAM_COL_WIDTH_S);
-	memsize <<= 1 + ((memcfg & SDRAM_ROW_WIDTH_M) >> SDRAM_ROW_WIDTH_S);
-	memsize <<= 3;
-	add_memory_region(0, memsize, BOOT_MEM_RAM);
-
-	/* Initialize it to AR2315 for now. Real detection will be done
-	 * in ar5315_init_devices() */
-	mips_machtype = MACH_ATHEROS_AR2315;
-}
-
-void __init ar5315_plat_setup(void)
-{
-	unsigned int config = read_c0_config();
-
-	/* Clear any lingering AHB errors */
-	write_c0_config(config & ~0x3);
-	sysRegWrite(AR5315_AHB_ERR0,AHB_ERROR_DET);
-	sysRegRead(AR5315_AHB_ERR1);
-	sysRegWrite(AR5315_WDC, WDC_IGNORE_EXPIRATION);
-
-	board_time_init = ar5315_time_init;
-
-	_machine_restart = ar5315_restart;
-	_machine_halt = ar5315_halt;
-	pm_power_off = ar5315_power_off;
-
-	serial_setup(KSEG1ADDR(AR5315_UART0), ar5315_apb_frequency());
-}
-
-arch_initcall(ar5315_init_devices);