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, 327 deletions

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb95x.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-rb95x.c
deleted file mode 100644
index c4cf5f12a8..0000000000
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-rb95x.c
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- *  MikroTik RouterBOARD 95X support
- *
- *  Copyright (C) 2012 Stijn Tintel <stijn@linux-ipv6.be>
- *  Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org>
- *  Copyright (C) 2013 Kamil Trzcinski <ayufan@ayufan.eu>
- *
- *  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) "rb95x: " 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/ar8216_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/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-eth.h"
-#include "dev-m25p80.h"
-#include "dev-nfc.h"
-#include "dev-usb.h"
-#include "dev-wmac.h"
-#include "machtypes.h"
-#include "routerboot.h"
-#include "dev-leds-gpio.h"
-
-#define RB95X_GPIO_NAND_NCE	14
-
-static struct mtd_partition rb95x_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 rb951ui_leds_gpio[] __initdata = {
-	{
-		.name		= "rb:green:wlan",
-		.gpio		= 11,
-		.active_low	= 1,
-	}, {
-		.name		= "rb:green:act",
-		.gpio		= 3,
-		.active_low	= 1,
-	}, {
-		.name		= "rb:green:port1",
-		.gpio		= 13,
-		.active_low	= 1,
-	}, {
-		.name		= "rb:green:port2",
-		.gpio		= 12,
-		.active_low	= 1,
-	}, {
-		.name		= "rb:green:port3",
-		.gpio		= 4,
-		.active_low	= 1,
-	}, {
-		.name		= "rb:green:port4",
-		.gpio		= 21,
-		.active_low	= 1,
-	}, {
-		.name		= "rb:green:port5",
-		.gpio		= 16,
-		.active_low	= 1,
-	}
-};
-
-static struct ar8327_pad_cfg rb95x_ar8327_pad0_cfg = {
-	.mode = AR8327_PAD_MAC_RGMII,
-	.txclk_delay_en = true,
-	.rxclk_delay_en = true,
-	.txclk_delay_sel = AR8327_CLK_DELAY_SEL1,
-	.rxclk_delay_sel = AR8327_CLK_DELAY_SEL2,
-};
-
-static struct ar8327_platform_data rb95x_ar8327_data = {
-	.pad0_cfg = &rb95x_ar8327_pad0_cfg,
-	.port0_cfg = {
-		.force_link = 1,
-		.speed = AR8327_PORT_SPEED_1000,
-		.duplex = 1,
-		.txpause = 1,
-		.rxpause = 1,
-	}
-};
-
-static struct mdio_board_info rb95x_mdio0_info[] = {
-	{
-		.bus_id = "ag71xx-mdio.0",
-		.mdio_addr = 0,
-		.platform_data = &rb95x_ar8327_data,
-	},
-};
-
-void __init rb95x_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, 11);
-	ath79_register_wmac(art_buf + 0x1000, wlan_mac);
-
-	kfree(art_buf);
-}
-
-static void rb95x_nand_select_chip(int chip_no)
-{
-	switch (chip_no) {
-	case 0:
-		gpio_set_value(RB95X_GPIO_NAND_NCE, 0);
-		break;
-	default:
-		gpio_set_value(RB95X_GPIO_NAND_NCE, 1);
-		break;
-	}
-	ndelay(500);
-}
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,6,0)
-static struct nand_ecclayout rb95x_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 rb95x_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 rb95x_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 rb95x_nand_ecclayout_ops = {
-	.ecc = rb95x_ooblayout_ecc,
-	.free = rb95x_ooblayout_free,
-};
-#endif /* < 4.6 */
-
-static int rb95x_nand_scan_fixup(struct mtd_info *mtd)
-{
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,6,0)
-	struct nand_chip *chip = mtd->priv;
-#else
-	struct nand_chip *chip = mtd_to_nand(mtd);
-#endif /* < 4.6.0 */
-
-	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 = &rb95x_nand_ecclayout;
-#else
-		mtd_set_ooblayout(mtd, &rb95x_nand_ecclayout_ops);
-#endif
-	}
-
-	chip->options = NAND_NO_SUBPAGE_WRITE;
-
-	return 0;
-}
-
-void __init rb95x_nand_init(void)
-{
-	gpio_request_one(RB95X_GPIO_NAND_NCE, GPIOF_OUT_INIT_HIGH, "NAND nCE");
-
-	ath79_nfc_set_scan_fixup(rb95x_nand_scan_fixup);
-	ath79_nfc_set_parts(rb95x_nand_partitions,
-			    ARRAY_SIZE(rb95x_nand_partitions));
-	ath79_nfc_set_select_chip(rb95x_nand_select_chip);
-	ath79_nfc_set_swap_dma(true);
-	ath79_register_nfc();
-}
-
-static int __init rb95x_setup(void)
-{
-	const struct rb_info *info;
-
-	info = rb_init_info((void *)(KSEG1ADDR(AR71XX_SPI_BASE)), 0x10000);
-	if (!info)
-		return -EINVAL;
-
-	rb95x_nand_init();
-
-	return 0;
-}
-
-static void __init rb951g_setup(void)
-{
-	if (rb95x_setup())
-		return;
-
-	ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 |
-				   AR934X_ETH_CFG_RXD_DELAY |
-				   AR934X_ETH_CFG_SW_ONLY_MODE);
-
-	ath79_register_mdio(0, 0x0);
-
-	mdiobus_register_board_info(rb95x_mdio0_info,
-				    ARRAY_SIZE(rb95x_mdio0_info));
-
-	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
-	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
-	ath79_eth0_data.phy_mask = BIT(0);
-	ath79_eth0_pll_data.pll_1000 = 0x6f000000;
-
-	ath79_register_eth(0);
-
-	rb95x_wlan_init();
-	ath79_register_usb();
-}
-
-MIPS_MACHINE(ATH79_MACH_RB_951G, "951G", "MikroTik RouterBOARD 951G-2HnD",
-	     rb951g_setup);
-
-static void __init rb951ui_setup(void)
-{
-	if (rb95x_setup())
-		return;
-
-	ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE);
-
-	ath79_register_mdio(1, 0x0);
-
-	ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
-	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1);
-
-	ath79_switch_data.phy4_mii_en = 1;
-	ath79_switch_data.phy_poll_mask = BIT(4);
-	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
-	ath79_eth0_data.phy_mask = BIT(4);
-	ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
-	ath79_register_eth(0);
-
-	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
-	ath79_register_eth(1);
-
-	gpio_request_one(20, GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
-			 "USB power");
-
-	gpio_request_one(2, GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
-			 "POE power");
-
-	rb95x_wlan_init();
-	ath79_register_usb();
-
-	ath79_register_leds_gpio(-1, ARRAY_SIZE(rb951ui_leds_gpio),
-				 rb951ui_leds_gpio);
-}
-
-MIPS_MACHINE(ATH79_MACH_RB_951U, "951HnD", "MikroTik RouterBOARD 951Ui-2HnD",
-	     rb951ui_setup);