ar71xx: drop target

This target has been mostly replaced by ath79 and won't be included
in the upcoming release anymore. Finally put it to rest.

This also removes all references in packages, tools, etc. as well as
the uboot-ar71xx and vsc73x5-ucode packages.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 0 insertions, 302 deletions

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-rbsxtlite.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-rbsxtlite.c
deleted file mode 100644
index 7eb0e54151..0000000000
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-rbsxtlite.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/*
- *  MikroTik RouterBOARD SXT Lite support
- *
- *  Copyright (C) 2012 Stijn Tintel <stijn@linux-ipv6.be>
- *  Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org>
- *  Copyright (C) 2013 Vyacheslav Adamanov <adamanov@gmail.com>
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License version 2 as published
- *  by the Free Software Foundation.
- */
-
-#define pr_fmt(fmt) "sxtlite: " fmt
-
-#include <linux/version.h>
-#include <linux/phy.h>
-#include <linux/delay.h>
-#include <linux/platform_device.h>
-#include <linux/ath9k_platform.h>
-#include <linux/mtd/mtd.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,14,0)
-#include <linux/mtd/nand.h>
-#else
-#include <linux/mtd/rawnand.h>
-#endif
-#include <linux/mtd/partitions.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/flash.h>
-#include <linux/rle.h>
-#include <linux/routerboot.h>
-#include <linux/gpio.h>
-#include <linux/version.h>
-
-#include <asm/mach-ath79/ath79.h>
-#include <asm/mach-ath79/ar71xx_regs.h>
-#include "common.h"
-#include "dev-ap9x-pci.h"
-#include "dev-gpio-buttons.h"
-#include "dev-leds-gpio.h"
-#include "dev-eth.h"
-#include "dev-m25p80.h"
-#include "dev-nfc.h"
-#include "dev-wmac.h"
-#include "dev-usb.h"
-#include "machtypes.h"
-#include "routerboot.h"
-#include <linux/ar8216_platform.h>
-
-#define SXTLITE_GPIO_NAND_NCE  14
-#define SXTLITE_GPIO_LED_USER 3
-#define SXTLITE_GPIO_LED_1 13
-#define SXTLITE_GPIO_LED_2 12
-#define SXTLITE_GPIO_LED_3 4
-#define SXTLITE_GPIO_LED_4 21
-#define SXTLITE_GPIO_LED_5 18
-#define SXTLITE_GPIO_LED_POWER 11
-
-#define SXTLITE_GPIO_BUZZER 19
-
-#define SXTLITE_GPIO_BTN_RESET 15
-
-#define SXTLITE_KEYS_POLL_INTERVAL 20
-#define SXTLITE_KEYS_DEBOUNCE_INTERVAL (3 * SXTLITE_KEYS_POLL_INTERVAL)
-
-static struct mtd_partition rbsxtlite_nand_partitions[] = {
-	{
-		.name   = "booter",
-		.offset = 0,
-		.size   = (256 * 1024),
-		.mask_flags = MTD_WRITEABLE,
-	},
-	{
-		.name   = "kernel",
-		.offset = (256 * 1024),
-		.size   = (4 * 1024 * 1024) - (256 * 1024),
-	},
-	{
-		.name   = "ubi",
-		.offset = MTDPART_OFS_NXTBLK,
-		.size   = MTDPART_SIZ_FULL,
-	},
-};
-
-static struct gpio_led rbsxtlite_leds_gpio[] __initdata = {
-	{
-		.name		=	"rb:green:user",
-		.gpio		=	SXTLITE_GPIO_LED_USER,
-		.active_low	=	1,
-	},
-	{
-		.name		=	"rb:green:led1",
-		.gpio		=	SXTLITE_GPIO_LED_1,
-		.active_low	=	1,
-	},
-	{
-		.name		=	"rb:green:led2",
-		.gpio		=	SXTLITE_GPIO_LED_2,
-		.active_low	=	1,
-	},
-	{
-		.name		=	"rb:green:led3",
-		.gpio		=	SXTLITE_GPIO_LED_3,
-		.active_low	=	1,
-	},
-	{
-		.name		=	"rb:green:led4",
-		.gpio		=	SXTLITE_GPIO_LED_4,
-		.active_low	=	1,
-	},
-	{
-		.name		=	"rb:green:led5",
-		.gpio		=	SXTLITE_GPIO_LED_5,
-		.active_low	=	1,
-	},
-	{
-		.name		=	"rb:green:power",
-		.gpio		=	SXTLITE_GPIO_LED_POWER,
-		.default_state	=	LEDS_GPIO_DEFSTATE_ON,
-	},
-};
-
-static struct gpio_keys_button rbsxtlite_gpio_keys[] __initdata = {
-	{
-		.desc		=	"Reset button",
-		.type		=	EV_KEY,
-		.code		=	KEY_RESTART,
-		.debounce_interval	=	SXTLITE_KEYS_DEBOUNCE_INTERVAL,
-		.gpio		=	SXTLITE_GPIO_BTN_RESET,
-		.active_low	=	0,
-	},
-};
-
-static int __init rbsxtlite_rbinfo_init(void)
-{
-	const struct rb_info *info;
-
-	info = rb_init_info((void *)(KSEG1ADDR(AR71XX_SPI_BASE)), 0x10000);
-	if (!info)
-		return -EINVAL;
-	return 0;
-
-}
-
-void __init rbsxtlite_wlan_init(void)
-{
-	char *art_buf;
-	u8 wlan_mac[ETH_ALEN];
-
-	art_buf = rb_get_wlan_data();
-	if (art_buf == NULL)
-		return;
-
-	ath79_init_mac(wlan_mac, ath79_mac_base, 1);
-	ath79_register_wmac(art_buf + 0x1000, wlan_mac);
-
-	kfree(art_buf);
-}
-
-static void rbsxtlite_nand_select_chip(int chip_no)
-{
-	switch (chip_no) {
-	case 0:
-		gpio_set_value(SXTLITE_GPIO_NAND_NCE, 0);
-		break;
-	default:
-		gpio_set_value(SXTLITE_GPIO_NAND_NCE, 1);
-		break;
-	}
-	ndelay(500);
-}
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,6,0)
-static struct nand_ecclayout rbsxtlite_nand_ecclayout = {
-	.eccbytes	= 6,
-	.eccpos	 = { 8, 9, 10, 13, 14, 15 },
-	.oobavail	= 9,
-	.oobfree	= { { 0, 4 }, { 6, 2 }, { 11, 2 }, { 4, 1 } }
-};
-
-#else
-
-static int rbsxtlite_ooblayout_ecc(struct mtd_info *mtd, int section,
-				   struct mtd_oob_region *oobregion)
-{
-	switch (section) {
-	case 0:
-		oobregion->offset = 8;
-		oobregion->length = 3;
-		return 0;
-	case 1:
-		oobregion->offset = 13;
-		oobregion->length = 3;
-		return 0;
-	default:
-		return -ERANGE;
-	}
-}
-
-static int rbsxtlite_ooblayout_free(struct mtd_info *mtd, int section,
-				    struct mtd_oob_region *oobregion)
-{
-	switch (section) {
-	case 0:
-		oobregion->offset = 0;
-		oobregion->length = 4;
-		return 0;
-	case 1:
-		oobregion->offset = 4;
-		oobregion->length = 1;
-		return 0;
-	case 2:
-		oobregion->offset = 6;
-		oobregion->length = 2;
-		return 0;
-	case 3:
-		oobregion->offset = 11;
-		oobregion->length = 2;
-		return 0;
-	default:
-		return -ERANGE;
-	}
-}
-
-static const struct mtd_ooblayout_ops rbsxtlite_nand_ecclayout_ops = {
-	.ecc = rbsxtlite_ooblayout_ecc,
-	.free = rbsxtlite_ooblayout_free,
-};
-#endif /* < 4.6 */
-
-static int rbsxtlite_nand_scan_fixup(struct mtd_info *mtd)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,6,0)
-	struct nand_chip *chip = mtd->priv;
-#endif
-
-	if (mtd->writesize == 512) {
-		/*
-		* Use the OLD Yaffs-1 OOB layout, otherwise RouterBoot
-		* will not be able to find the kernel that we load.
-		*/
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,6,0)
-		chip->ecc.layout = &rbsxtlite_nand_ecclayout;
-#else
-		mtd_set_ooblayout(mtd, &rbsxtlite_nand_ecclayout_ops);
-#endif
-	}
-
-	return 0;
-}
-
-void __init rbsxtlite_gpio_init(void)
-{
-	gpio_request_one(SXTLITE_GPIO_NAND_NCE, GPIOF_OUT_INIT_HIGH, "NAND nCE");
-}
-
-void __init rbsxtlite_nand_init(void)
-{
-	ath79_nfc_set_scan_fixup(rbsxtlite_nand_scan_fixup);
-	ath79_nfc_set_parts(rbsxtlite_nand_partitions,
-			   ARRAY_SIZE(rbsxtlite_nand_partitions));
-	ath79_nfc_set_select_chip(rbsxtlite_nand_select_chip);
-	ath79_nfc_set_swap_dma(true);
-	ath79_register_nfc();
-}
-
-
-static void __init rbsxtlite_setup(void)
-{
-	if(rbsxtlite_rbinfo_init())
-		return;
-	rbsxtlite_nand_init();
-	rbsxtlite_wlan_init();
-
-	ath79_register_leds_gpio(-1, ARRAY_SIZE(rbsxtlite_leds_gpio),
-				 rbsxtlite_leds_gpio);
-	ath79_register_gpio_keys_polled(-1, SXTLITE_KEYS_POLL_INTERVAL,
-					ARRAY_SIZE(rbsxtlite_gpio_keys),
-					rbsxtlite_gpio_keys);
-
-	ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE);
-
-	ath79_register_mdio(1, 0x0);
-
-	/* GMAC0 is left unused */
-
-	/* GMAC1 is connected to MAC0 on the internal switch */
-	/* The ethernet port connects to PHY P0, which connects to MAC1
-	   on the internal switch */
-	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 0);
-	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
-	ath79_register_eth(1);
-
-
-}
-
-
-MIPS_MACHINE(ATH79_MACH_RB_SXTLITE2ND, "sxt2n", "MikroTik RouterBOARD SXT Lite2",
-	    rbsxtlite_setup);
-
-MIPS_MACHINE(ATH79_MACH_RB_SXTLITE5ND, "sxt5n", "MikroTik RouterBOARD SXT Lite5",
-	    rbsxtlite_setup);
-