orion: Fold DT2 setup files into patch

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

2 files changed, 0 insertions, 527 deletions

diff --git a/target/linux/orion/files/arch/arm/mach-orion5x/dt2-common.h b/target/linux/orion/files/arch/arm/mach-orion5x/dt2-common.h
deleted file mode 100644
index a54e188..0000000
--- a/target/linux/orion/files/arch/arm/mach-orion5x/dt2-common.h
+++ /dev/null
@@ -1,82 +0,0 @@
-#ifndef __INC_DT2_COMMON_H
-#define __INC_DT2_COMMON_H
-
-#define ATAG_MV_UBOOT			0x41000403
-
-struct tag_mv_uboot {
-	u32 uboot_version;
-	u32 tclk;
-	u32 sysclk;
-	u32 isUsbHost;
-	u32 overEthAddr;
-	u8  dt2_eeprom[256];
-};
-
-#define DT2_EEPROM_ADDR 		0x50
-#define DT2_EEPROM_OFFSET		0
-#define DT2_EEPROM_LENGTH		256
-
-#define DT2_SERIAL_NUMBER_DEFAULT	"run on default\0"
-#define DT2_REVISION_DEFAULT_INIT 	0xFF
-#define DT2_CONFIG_FLAGS_DEFAULT 	0x00
-
-#define _PACKED_	__attribute__((packed))
-
-struct DT2_EEPROM_SD_CONFIG {
-	unsigned int	ram_1;
-	unsigned int	ram_2;
-	unsigned int	ram_3;
-	unsigned int	ram_4;
-	unsigned char	ram_5;
-	unsigned char	ram_6;
-	unsigned short	ram_7;
-	unsigned int 	magic_id;
-	} _PACKED_;		// 24 Bytes in total
-
-struct DT2_EEPROM_FC_CONFIG {
-	unsigned char	rtc_sts_mask;
-	unsigned char	rtc_sts_init;
-	unsigned char	rtc_int_mask;
-	unsigned char	rtc_int_init;
-	unsigned char	rtc_atrim_init;
-	unsigned char	rtc_dtrim_init;
-	unsigned char	dummy1;
-	unsigned char	dummy2;
-	unsigned char	dt2_config_flags;	/* 0x80 to load rtc_values to RTC */
-	unsigned char	dt2_revision;		/* upper nibble is HW, lower nibble is FW */
-	unsigned char	dt2_serial_number[16];	/* Serial number of DT-2 */
-	} _PACKED_;		// 26 Bytes in total
-
-#define CFG_LOAD_RTC_VALUES 	0x80
-
-struct DT2_EEPROM_GW_CONFIG {
-	unsigned int	dummy1;
-	unsigned int	dummy2;
-	unsigned int	dummy3;
-	unsigned char	dummy4;
-	unsigned char	tos_video_val1;
-	unsigned char	tos_video_val2;
-	unsigned char	tos_voip_val;
-	unsigned char	qos_igmp_cfg;
-	unsigned char	num_of_ifs;
-	unsigned short	vlan_ports_if[3];
-	unsigned char	mac_addr[3][6];
-	} _PACKED_;		// 42 Bytes in total
-
-#define _SIZE_OF_ALL_STRUCTS_ (sizeof(struct DT2_EEPROM_SD_CONFIG) + sizeof(struct DT2_EEPROM_FC_CONFIG) +  sizeof(struct DT2_EEPROM_GW_CONFIG))
-
-// MV = EEPROM - SD - FC - GW - CRC
-struct DT2_EEPROM_MV_CONFIG {
-	unsigned int reg_addr[(DT2_EEPROM_LENGTH - _SIZE_OF_ALL_STRUCTS_ - sizeof(unsigned int)) / (sizeof(unsigned int) * 2)];
-	unsigned int reg_data[(DT2_EEPROM_LENGTH - _SIZE_OF_ALL_STRUCTS_ - sizeof(unsigned int)) / (sizeof(unsigned int) * 2)];
- 	} _PACKED_;
-
-struct DT2_EEPROM_STRUCT {
-	struct DT2_EEPROM_MV_CONFIG mv;
-	struct DT2_EEPROM_SD_CONFIG sd;
-	struct DT2_EEPROM_FC_CONFIG fc;
-	struct DT2_EEPROM_GW_CONFIG gw;
-	unsigned int	crc;
-	} _PACKED_;
-
-#endif
diff --git a/target/linux/orion/files/arch/arm/mach-orion5x/dt2-setup.c b/target/linux/orion/files/arch/arm/mach-orion5x/dt2-setup.c
deleted file mode 100644
index 658ea92..0000000
--- a/target/linux/orion/files/arch/arm/mach-orion5x/dt2-setup.c
+++ /dev/null
@@ -1,445 +0,0 @@
-/*
- * arch/arm/mach-orion5x/dt2-setup.c
- *
- * Freecom DataTank Gateway Setup
- *
- * Copyright (C) 2009 Zintis Petersons <Zintis.Petersons@abcsolutions.lv>
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2.  This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/pci.h>
-#include <linux/irq.h>
-#include <linux/mtd/physmap.h>
-#include <linux/mv643xx_eth.h>
-#include <linux/ethtool.h>
-#include <linux/if_ether.h>
-#include <net/dsa.h>
-#include <linux/ata_platform.h>
-#include <linux/i2c.h>
-#include <linux/reboot.h>
-#include <linux/interrupt.h>
-#include <asm/mach-types.h>
-#include <asm/gpio.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/pci.h>
-#include <mach/orion5x.h>
-#include "common.h"
-#include "mpp.h"
-
-/*****************************************************************************
- * DT2 local
- ****************************************************************************/
-#include <asm/setup.h>
-#include "dt2-common.h"
-
-u32 mvUbootVer = 0;
-u32 mvTclk = 166666667;
-u32 mvSysclk = 200000000;
-u32 mvIsUsbHost = 1;
-u32 overEthAddr = 0;
-u32 gBoardId = -1;
-struct DT2_EEPROM_STRUCT dt2_eeprom;
-
-/*****************************************************************************
- * DT2 Info
- ****************************************************************************/
-/*
- * PCI
- */
-
-#define DT2_PCI_SLOT0_OFFS	7
-#define DT2_PCI_SLOT0_IRQ_A_PIN	3
-#define DT2_PCI_SLOT0_IRQ_B_PIN	2
-
-#define DT2_PIN_GPIO_SYNC	25
-#define DT2_PIN_GPIO_POWER	24
-#define DT2_PIN_GPIO_UNPLUG1	23
-#define DT2_PIN_GPIO_UNPLUG2	22
-#define DT2_PIN_GPIO_RESET	4
-
-#define DT2_NOR_BOOT_BASE	0xf4000000
-#define DT2_NOR_BOOT_SIZE	SZ_512K
-
-#define DT2_LEDS_BASE		0xfa000000
-#define DT2_LEDS_SIZE		SZ_1K
-
-/*****************************************************************************
- * 512K NOR Flash on Device bus Boot CS
- ****************************************************************************/
-
-static struct mtd_partition dt2_partitions[] = {
-	{
-		.name	= "u-boot",
-		.size	= 0x00080000,
-		.offset	= 0,
-	},
-};
-
-static struct physmap_flash_data dt2_nor_flash_data = {
-	.width		= 1,		/* 8 bit bus width */
-	.parts		= dt2_partitions,
-	.nr_parts	= ARRAY_SIZE(dt2_partitions)
-};
-
-static struct resource dt2_nor_flash_resource = {
-	.flags		= IORESOURCE_MEM,
-	.start		= DT2_NOR_BOOT_BASE,
-	.end		= DT2_NOR_BOOT_BASE + DT2_NOR_BOOT_SIZE - 1,
-};
-
-static struct platform_device dt2_nor_flash = {
-	.name		= "physmap-flash",
-	.id		= 0,
-	.dev		= {
-		.platform_data	= &dt2_nor_flash_data,
-	},
-	.resource	= &dt2_nor_flash_resource,
-	.num_resources	= 1,
-};
-
-/*****************************************************************************
- * PCI
- ****************************************************************************/
-
-void __init dt2_pci_preinit(void)
-{
-	int pin, irq;
-
-	/*
-	 * Configure PCI GPIO IRQ pins
-	 */
-	pin = DT2_PCI_SLOT0_IRQ_A_PIN;
-	if (gpio_request(pin, "PCI IntA") == 0) {
-		if (gpio_direction_input(pin) == 0) {
-			irq = gpio_to_irq(pin);
-			irq_set_irq_type(irq, IRQ_TYPE_LEVEL_LOW);
-			printk (KERN_INFO "PCI IntA IRQ: %d\n", irq);
-		} else {
-			printk(KERN_ERR "dt2_pci_preinit failed to "
-					"irq_set_irq_type pin %d\n", pin);
-			gpio_free(pin);
-		}
-	} else {
-		printk(KERN_ERR "dt2_pci_preinit failed to request gpio %d\n", pin);
-	}
-
-	pin = DT2_PCI_SLOT0_IRQ_B_PIN;
-	if (gpio_request(pin, "PCI IntB") == 0) {
-		if (gpio_direction_input(pin) == 0) {
-			irq = gpio_to_irq(pin);
-			irq_set_irq_type(irq, IRQ_TYPE_LEVEL_LOW);
-			printk (KERN_INFO "PCI IntB IRQ: %d\n", irq);
-		} else {
-			printk(KERN_ERR "dt2_pci_preinit failed to "
-					"irq_set_irq_type pin %d\n", pin);
-			gpio_free(pin);
-		}
-	} else {
-		printk(KERN_ERR "dt2_pci_preinit failed to gpio_request %d\n", pin);
-	}
-}
-
-static int __init dt2_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	int irq;
-
-	/*
-	 * Check for devices with hard-wired IRQs.
-	 */
-	irq = orion5x_pci_map_irq(dev, slot, pin);
-	if (irq != -1){
-		printk(KERN_INFO "orion5x_pci_map_irq: %d\n", irq);
-		return irq;
-	}
-
-	/*
-	 * PCI IRQs are connected via GPIOs
-	 */
-	switch (slot - DT2_PCI_SLOT0_OFFS) {
-	case 0:
-		if (pin == 1){
-			irq = gpio_to_irq(DT2_PCI_SLOT0_IRQ_A_PIN);
-			printk(KERN_INFO "dt2_pci_map_irq DT2_PCI_SLOT0_IRQ_A_PIN: %d\n", irq);
-		}
-		else {
-			irq = gpio_to_irq(DT2_PCI_SLOT0_IRQ_B_PIN);
-			printk(KERN_INFO "dt2_pci_map_irq DT2_PCI_SLOT0_IRQ_B_PIN: %d\n", irq);
-		}
-	default:
-		irq = -1;
-			printk(KERN_INFO "dt2_pci_map_irq IRQ: %d\n", irq);
-	}
-
-	return irq;
-}
-
-static struct hw_pci dt2_pci __initdata = {
-	.nr_controllers	= 2,
-	.preinit	= dt2_pci_preinit,
-	.setup		= orion5x_pci_sys_setup,
-	.scan		= orion5x_pci_sys_scan_bus,
-	.map_irq	= dt2_pci_map_irq,
-};
-
-static int __init dt2_pci_init(void)
-{
-	if (machine_is_dt2())
-		pci_common_init(&dt2_pci);
-
-	return 0;
-}
-
-subsys_initcall(dt2_pci_init);
-
-/*****************************************************************************
- * Ethernet
- ****************************************************************************/
-
-static struct mv643xx_eth_platform_data dt2_eth_data = {
-	.phy_addr	= MV643XX_ETH_PHY_NONE,
-	.speed		= SPEED_1000,
-	.duplex		= DUPLEX_FULL,
-};
-
-static struct dsa_chip_data dt2_switch_chip_data = {
-	.port_names[0] = "wan",
-	.port_names[1] = "lan1",
-	.port_names[2] = "lan2",
-	.port_names[3] = "cpu",
-	.port_names[4] = "lan3",
-	.port_names[5] = "lan4",
-};
-
-static struct dsa_platform_data dt2_switch_plat_data = {
-	.nr_chips	= 1,
-	.chip		= &dt2_switch_chip_data,
-};
-
-/*****************************************************************************
- * RTC ISL1208 on I2C bus
- ****************************************************************************/
-static struct i2c_board_info __initdata dt2_i2c_rtc = {
-	I2C_BOARD_INFO("isl1208", 0x6F),
-};
-
-/*****************************************************************************
- * Sata
- ****************************************************************************/
-static struct mv_sata_platform_data dt2_sata_data = {
-	.n_ports	= 2,
-};
-
-/*****************************************************************************
- * General Setup
- ****************************************************************************/
-static unsigned int dt2_mpp_modes[] __initdata = {
-	MPP0_GPIO,		// RTC interrupt
-	MPP1_GPIO,		// 88e6131 interrupt
-	MPP2_GPIO,		// PCI_intB
-	MPP3_GPIO,		// PCI_intA
-	MPP4_GPIO,		// reset button switch
-	MPP5_GPIO,
-	MPP6_GPIO,
-	MPP7_GPIO,
-	MPP8_GPIO,
-	MPP9_GIGE,		/* GE_RXERR */
-	MPP10_GPIO,		// usb
-	MPP11_GPIO,		// usb
-	MPP12_GIGE,		// GE_TXD[4]
-	MPP13_GIGE,		// GE_TXD[5]
-	MPP14_GIGE,		// GE_TXD[6]
-	MPP15_GIGE,		// GE_TXD[7]
-	MPP16_GIGE,		// GE_RXD[4]
-	MPP17_GIGE,		// GE_RXD[5]
-	MPP18_GIGE,		// GE_RXD[6]
-	MPP19_GIGE,		// GE_RXD[7]
-	0,
-};
-
-/*****************************************************************************
- * LEDS
- ****************************************************************************/
-static struct platform_device dt2_leds = {
-	.name		= "dt2-led",
-	.id		= -1,
-};
-
-/****************************************************************************
- * GPIO key
- ****************************************************************************/
-static irqreturn_t dt2_reset_handler(int irq, void *dev_id)
-{
-	/* This is the paper-clip reset which does an emergency reboot. */
-	printk(KERN_INFO "Restarting system.\n");
-	machine_restart(NULL);
-
-	/* This should never be reached. */
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t dt2_power_handler(int irq, void *dev_id)
-{
-	printk(KERN_INFO "Shutting down system.\n");
-	machine_power_off();
-	return IRQ_HANDLED;
-}
-
-static void __init dt2_init(void)
-{
-	/*
-	 * Setup basic Orion functions. Need to be called early.
-	 */
-	orion5x_init();
-
-	orion5x_mpp_conf(dt2_mpp_modes);
-
-	/*
-	 * Configure peripherals.
-	 */
-
-	orion5x_uart0_init();
-	orion5x_ehci0_init();
-	orion5x_ehci1_init();
-	orion5x_i2c_init();
-	orion5x_sata_init(&dt2_sata_data);
-	orion5x_xor_init();
-
-	printk(KERN_INFO "U-Boot parameters:\n");
-	printk(KERN_INFO "Sys Clk = %d, Tclk = %d, BoardID = 0x%02x\n", mvSysclk, mvTclk, gBoardId);
-
-	printk(KERN_INFO "Serial: %s\n", dt2_eeprom.fc.dt2_serial_number);
-	printk(KERN_INFO "Revision: %016x\n", dt2_eeprom.fc.dt2_revision);
-	printk(KERN_INFO "DT2: Using MAC address %pM for port 0\n",
-	       dt2_eeprom.gw.mac_addr[0]);
-	printk(KERN_INFO "DT2: Using MAC address %pM for port 1\n",
-	       dt2_eeprom.gw.mac_addr[1]);
-
-	orion5x_eth_init(&dt2_eth_data);
-	memcpy(dt2_eth_data.mac_addr, dt2_eeprom.gw.mac_addr[0], 6);
-	orion5x_eth_switch_init(&dt2_switch_plat_data, NO_IRQ);
-
-	i2c_register_board_info(0, &dt2_i2c_rtc, 1);
-
-	mvebu_mbus_add_window("devbus-boot", DT2_NOR_BOOT_BASE,
-			      DT2_NOR_BOOT_SIZE);
-
-	platform_device_register(&dt2_nor_flash);
-
-	mvebu_mbus_add_window("devbus-cs0", DT2_LEDS_BASE, DT2_LEDS_SIZE);
-	platform_device_register(&dt2_leds);
-
-	if (request_irq(gpio_to_irq(DT2_PIN_GPIO_RESET), &dt2_reset_handler,
-			IRQF_TRIGGER_LOW,
-			"DT2: Reset button", NULL) < 0) {
-
-		printk("DT2: Reset Button IRQ %d not available\n",
-			gpio_to_irq(DT2_PIN_GPIO_RESET));
-	}
-
-	if (request_irq(gpio_to_irq(DT2_PIN_GPIO_POWER), &dt2_power_handler,
-			IRQF_TRIGGER_LOW,
-			"DT2: Power button", NULL) < 0) {
-
-		printk(KERN_DEBUG "DT2: Power Button IRQ %d not available\n",
-			gpio_to_irq(DT2_PIN_GPIO_POWER));
-	}
-}
-
-static int __init parse_tag_dt2_uboot(const struct tag *t)
-{
-	struct tag_mv_uboot *mv_uboot;
-		
-	// Get pointer to our block
-	mv_uboot = (struct tag_mv_uboot*)&t->u;
-	mvTclk = mv_uboot->tclk;
-	mvSysclk = mv_uboot->sysclk;
-	mvUbootVer = mv_uboot->uboot_version;
-	mvIsUsbHost = mv_uboot->isUsbHost;
-
-	// Some clock fixups
-	if(mvTclk == 166000000) mvTclk = 166666667;
-	else if(mvTclk == 133000000) mvTclk = 133333333;
-	else if(mvSysclk == 166000000) mvSysclk = 166666667;
-
-	gBoardId =  (mvUbootVer & 0xff);
-			
-	//DT2 specific data
-	memcpy(&dt2_eeprom, mv_uboot->dt2_eeprom, sizeof(struct DT2_EEPROM_STRUCT));
-
-	return 0;
-}
-__tagtable(ATAG_MV_UBOOT, parse_tag_dt2_uboot);
-
-/*
- * This is OpenWrt specific fixup. It includes code from original "tag_fixup_mem32" to
- * fixup bogus memory tags and also fixes kernel cmdline by adding " init=/etc/preinit"
- * at the end. It is important to flash OpenWrt image from original Freecom firmware.
- *
- * Vanilla kernel should use "tag_fixup_mem32" function.
- */
-void __init openwrt_fixup(struct tag *t, char **from, struct meminfo *meminfo)
-{
-	char *p = NULL;
-	static char openwrt_init_tag[] __initdata = " init=/etc/preinit";
-
-	for (; t->hdr.size; t = tag_next(t)){
-		/* Locate the Freecom cmdline */
-		if (t->hdr.tag == ATAG_CMDLINE) {
-			p = t->u.cmdline.cmdline;
-			printk("%s(%d): Found cmdline '%s' at 0x%0lx\n",
-			       __FUNCTION__, __LINE__, p, (unsigned long)p);
-		}
-		/*
-		 * Many orion-based systems have buggy bootloader implementations.
-		 * This is a common fixup for bogus memory tags.
-		 */
-		if (t->hdr.tag == ATAG_MEM &&
-		    (!t->u.mem.size || t->u.mem.size & ~PAGE_MASK ||
-		     t->u.mem.start & ~PAGE_MASK)) {
-			printk(KERN_WARNING
-			       "Clearing invalid memory bank %dKB@0x%08x\n",
-			       t->u.mem.size / 1024, t->u.mem.start);
-			t->hdr.tag = 0;
-		}
-	}
-
-	printk("%s(%d): End of table at 0x%0lx\n", __FUNCTION__, __LINE__, (unsigned long)t);
-
-	/* Overwrite the end of the table with a new cmdline tag. */ 
-	t->hdr.tag = ATAG_CMDLINE;
-	t->hdr.size =
-		(sizeof (struct tag_header) +
-		 strlen(p) + strlen(openwrt_init_tag) + 1 + 4) >> 2;
-
-	strlcpy(t->u.cmdline.cmdline, p, COMMAND_LINE_SIZE);
-	strlcpy(t->u.cmdline.cmdline + strlen(p), openwrt_init_tag,
-		COMMAND_LINE_SIZE - strlen(p));
-
-	printk("%s(%d): New cmdline '%s' at 0x%0lx\n",
-	       __FUNCTION__, __LINE__,
-	       t->u.cmdline.cmdline, (unsigned long)t->u.cmdline.cmdline);
-
-	t = tag_next(t);
-
-	printk("%s(%d): New end of table at 0x%0lx\n", __FUNCTION__, __LINE__, (unsigned long)t);
-
-	t->hdr.tag = ATAG_NONE;
-	t->hdr.size = 0;
-}
-
-/* Warning: Freecom uses their own custom bootloader with mach-type (=1500) */
-MACHINE_START(DT2, "Freecom DataTank Gateway")
-	/* Maintainer: Zintis Petersons <Zintis.Petersons@abcsolutions.lv> */
-	.atag_offset    = 0x100,
-	.init_machine	= dt2_init,
-	.map_io		= orion5x_map_io,
-	.init_irq	= orion5x_init_irq,
-	.init_time	= orion5x_timer_init,
-	.fixup		= openwrt_fixup, //tag_fixup_mem32,
-MACHINE_END