[05/16] arm: Remove ts4800 board

diff --git a/arch/arm/mach-imx/mx5/Kconfig b/arch/arm/mach-imx/mx5/Kconfig
index dd21aea342..932283fbe3 100644
--- a/arch/arm/mach-imx/mx5/Kconfig
+++ b/arch/arm/mach-imx/mx5/Kconfig
@@ -71,10 +71,6 @@  config TARGET_MX53SMD
 	bool "Support mx53smd"
 	select MX53
 
-config TARGET_TS4800
-	bool "Support TS4800"
-	select MX51
-
 config TARGET_USBARMORY
 	bool "Support USB armory"
 	select MX53
@@ -93,6 +89,5 @@  source "board/ge/mx53ppd/Kconfig"
 source "board/inversepath/usbarmory/Kconfig"
 source "board/k+p/kp_imx53/Kconfig"
 source "board/menlo/m53menlo/Kconfig"
-source "board/technologic/ts4800/Kconfig"
 
 endif
diff --git a/board/technologic/ts4800/Kconfig b/board/technologic/ts4800/Kconfig
deleted file mode 100644
index a28d5e41bd..0000000000
--- a/board/technologic/ts4800/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@ 
-if TARGET_TS4800
-
-config SYS_BOARD
-	default "ts4800"
-
-config SYS_VENDOR
-	default "technologic"
-
-config SYS_SOC
-	default "mx5"
-
-config SYS_CONFIG_NAME
-	default "ts4800"
-
-endif
diff --git a/board/technologic/ts4800/MAINTAINERS b/board/technologic/ts4800/MAINTAINERS
deleted file mode 100644
index e013ee42f8..0000000000
--- a/board/technologic/ts4800/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@ 
-TS4800 BOARD
-M:	Lucile Quirion <lucile.quirion at savoirfairelinux.com>
-S:	Maintained
-F:	board/ts/ts4800/
-F:	include/configs/ts4800.h
-F:	configs/ts4800_defconfig
diff --git a/board/technologic/ts4800/Makefile b/board/technologic/ts4800/Makefile
deleted file mode 100644
index ec33cf92ca..0000000000
--- a/board/technologic/ts4800/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@ 
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2015 Savoir-faire Linux
-
-obj-y			+= ts4800.o
diff --git a/board/technologic/ts4800/ts4800.c b/board/technologic/ts4800/ts4800.c
deleted file mode 100644
index 28918de547..0000000000
--- a/board/technologic/ts4800/ts4800.c
+++ /dev/null
@@ -1,262 +0,0 @@ 
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2015 Savoir-faire Linux Inc.
- *
- * Derived from MX51EVK code by
- *   Freescale Semiconductor, Inc.
- */
-
-#include <common.h>
-#include <init.h>
-#include <log.h>
-#include <net.h>
-#include <asm/io.h>
-#include <asm/gpio.h>
-#include <asm/arch/imx-regs.h>
-#include <asm/arch/iomux-mx51.h>
-#include <env.h>
-#include <linux/delay.h>
-#include <linux/errno.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch/crm_regs.h>
-#include <asm/arch/clock.h>
-#include <asm/mach-imx/mx5_video.h>
-#include <mmc.h>
-#include <input.h>
-#include <fsl_esdhc_imx.h>
-#include <mc13892.h>
-
-#include <malloc.h>
-#include <netdev.h>
-#include <phy.h>
-#include "ts4800.h"
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#ifdef CONFIG_FSL_ESDHC_IMX
-struct fsl_esdhc_cfg esdhc_cfg[2] = {
-	{MMC_SDHC1_BASE_ADDR},
-	{MMC_SDHC2_BASE_ADDR},
-};
-#endif
-
-int dram_init(void)
-{
-	/* dram_init must store complete ramsize in gd->ram_size */
-	gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE,
-				PHYS_SDRAM_1_SIZE);
-	return 0;
-}
-
-u32 get_board_rev(void)
-{
-	u32 rev = get_cpu_rev();
-	if (!gpio_get_value(IMX_GPIO_NR(1, 22)))
-		rev |= BOARD_REV_2_0 << BOARD_VER_OFFSET;
-	return rev;
-}
-
-#define UART_PAD_CTRL	(PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | PAD_CTL_DSE_HIGH)
-
-static void setup_iomux_uart(void)
-{
-	static const iomux_v3_cfg_t uart_pads[] = {
-		MX51_PAD_UART1_RXD__UART1_RXD,
-		MX51_PAD_UART1_TXD__UART1_TXD,
-		NEW_PAD_CTRL(MX51_PAD_UART1_RTS__UART1_RTS, UART_PAD_CTRL),
-		NEW_PAD_CTRL(MX51_PAD_UART1_CTS__UART1_CTS, UART_PAD_CTRL),
-	};
-
-	imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
-}
-
-static void setup_iomux_fec(void)
-{
-	static const iomux_v3_cfg_t fec_pads[] = {
-		NEW_PAD_CTRL(MX51_PAD_EIM_EB2__FEC_MDIO,
-				PAD_CTL_HYS |
-				PAD_CTL_PUS_22K_UP |
-				PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST),
-		MX51_PAD_EIM_EB3__FEC_RDATA1,
-		NEW_PAD_CTRL(MX51_PAD_EIM_CS2__FEC_RDATA2, PAD_CTL_HYS),
-		MX51_PAD_EIM_CS3__FEC_RDATA3,
-		MX51_PAD_NANDF_CS2__FEC_TX_ER,
-		MX51_PAD_EIM_CS5__FEC_CRS,
-		MX51_PAD_EIM_CS4__FEC_RX_ER,
-		/* PAD used on TS4800 */
-		MX51_PAD_DI2_PIN2__FEC_MDC,
-		MX51_PAD_DISP2_DAT14__FEC_RDAT0,
-		MX51_PAD_DISP2_DAT10__FEC_COL,
-		MX51_PAD_DISP2_DAT11__FEC_RXCLK,
-		MX51_PAD_DISP2_DAT15__FEC_TDAT0,
-		MX51_PAD_DISP2_DAT6__FEC_TDAT1,
-		MX51_PAD_DISP2_DAT7__FEC_TDAT2,
-		MX51_PAD_DISP2_DAT8__FEC_TDAT3,
-		MX51_PAD_DISP2_DAT9__FEC_TX_EN,
-		MX51_PAD_DISP2_DAT13__FEC_TX_CLK,
-		MX51_PAD_DISP2_DAT12__FEC_RX_DV,
-	};
-
-	imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads));
-}
-
-#ifdef CONFIG_FSL_ESDHC_IMX
-int board_mmc_getcd(struct mmc *mmc)
-{
-	struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
-	int ret;
-
-	imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_GPIO1_0__GPIO1_0,
-						NO_PAD_CTRL));
-	gpio_direction_input(IMX_GPIO_NR(1, 0));
-	imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_GPIO1_6__GPIO1_6,
-						NO_PAD_CTRL));
-	gpio_direction_input(IMX_GPIO_NR(1, 6));
-
-	if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR)
-		ret = !gpio_get_value(IMX_GPIO_NR(1, 0));
-	else
-		ret = !gpio_get_value(IMX_GPIO_NR(1, 6));
-
-	return ret;
-}
-
-int board_mmc_init(bd_t *bis)
-{
-	static const iomux_v3_cfg_t sd1_pads[] = {
-		NEW_PAD_CTRL(MX51_PAD_SD1_CMD__SD1_CMD, PAD_CTL_DSE_MAX |
-			PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST),
-		NEW_PAD_CTRL(MX51_PAD_SD1_CLK__SD1_CLK, PAD_CTL_DSE_MAX |
-			PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST),
-		NEW_PAD_CTRL(MX51_PAD_SD1_DATA0__SD1_DATA0, PAD_CTL_DSE_MAX |
-			PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST),
-		NEW_PAD_CTRL(MX51_PAD_SD1_DATA1__SD1_DATA1, PAD_CTL_DSE_MAX |
-			PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST),
-		NEW_PAD_CTRL(MX51_PAD_SD1_DATA2__SD1_DATA2, PAD_CTL_DSE_MAX |
-			PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST),
-		NEW_PAD_CTRL(MX51_PAD_SD1_DATA3__SD1_DATA3, PAD_CTL_DSE_MAX |
-			PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | PAD_CTL_SRE_FAST),
-		NEW_PAD_CTRL(MX51_PAD_GPIO1_0__SD1_CD, PAD_CTL_HYS),
-		NEW_PAD_CTRL(MX51_PAD_GPIO1_1__SD1_WP, PAD_CTL_HYS),
-	};
-
-	esdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK);
-
-	imx_iomux_v3_setup_multiple_pads(sd1_pads, ARRAY_SIZE(sd1_pads));
-
-	return fsl_esdhc_initialize(bis, &esdhc_cfg[0]);
-}
-#endif
-
-int board_early_init_f(void)
-{
-	setup_iomux_uart();
-	setup_iomux_fec();
-
-	return 0;
-}
-
-int board_init(void)
-{
-	/* address of boot parameters */
-	gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
-
-	return 0;
-}
-
-/*
- * Read the MAC address from FEC's registers PALR PAUR.
- * User is supposed to configure these registers when MAC address is known
- * from another source (fuse), but on TS4800, MAC address is not fused and
- * the bootrom configure these registers on startup.
- */
-static int fec_get_mac_from_register(uint32_t base_addr)
-{
-	unsigned char ethaddr[6];
-	u32 reg_mac[2];
-	int i;
-
-	reg_mac[0] = in_be32(base_addr + 0xE4);
-	reg_mac[1] = in_be32(base_addr + 0xE8);
-
-	for(i = 0; i < 6; i++)
-		ethaddr[i] = (reg_mac[i / 4] >> ((i % 4) * 8)) & 0xFF;
-
-	if (is_valid_ethaddr(ethaddr)) {
-		eth_env_set_enetaddr("ethaddr", ethaddr);
-		return 0;
-	}
-
-	return -1;
-}
-
-#define TS4800_GPIO_FEC_PHY_RES         IMX_GPIO_NR(2, 14)
-int board_eth_init(bd_t *bd)
-{
-	int dev_id = -1;
-	int phy_id = 0xFF;
-	uint32_t addr = IMX_FEC_BASE;
-
-	uint32_t base_mii;
-	struct mii_dev *bus = NULL;
-	struct phy_device *phydev = NULL;
-	int ret;
-
-	/* reset FEC phy */
-	imx_iomux_v3_setup_pad(MX51_PAD_EIM_A20__GPIO2_14);
-	gpio_direction_output(TS4800_GPIO_FEC_PHY_RES, 0);
-	mdelay(1);
-	gpio_set_value(TS4800_GPIO_FEC_PHY_RES, 1);
-	mdelay(1);
-
-	base_mii = addr;
-	debug("eth_init: fec_probe(bd, %i, %i) @ %08x\n", dev_id, phy_id, addr);
-	bus = fec_get_miibus(base_mii, dev_id);
-	if (!bus)
-		return -ENOMEM;
-
-	phydev = phy_find_by_mask(bus, phy_id, PHY_INTERFACE_MODE_MII);
-	if (!phydev) {
-		free(bus);
-		return -ENOMEM;
-	}
-
-	if (fec_get_mac_from_register(addr))
-		printf("eth_init: failed to get MAC address\n");
-
-	ret = fec_probe(bd, dev_id, addr, bus, phydev);
-	if (ret) {
-		free(phydev);
-		free(bus);
-	}
-
-	return ret;
-}
-
-/*
- * Do not overwrite the console
- * Use always serial for U-Boot console
- */
-int overwrite_console(void)
-{
-	return 1;
-}
-
-int checkboard(void)
-{
-	puts("Board: TS4800\n");
-
-	return 0;
-}
-
-void hw_watchdog_reset(void)
-{
-	struct ts4800_wtd_regs *wtd = (struct ts4800_wtd_regs *) (TS4800_SYSCON_BASE + 0xE);
-	/* feed the watchdog for another 10s */
-	writew(0x2, &wtd->feed);
-}
-
-void hw_watchdog_init(void)
-{
-	return;
-}
diff --git a/board/technologic/ts4800/ts4800.h b/board/technologic/ts4800/ts4800.h
deleted file mode 100644
index 25644f523a..0000000000
--- a/board/technologic/ts4800/ts4800.h
+++ /dev/null
@@ -1,15 +0,0 @@ 
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * (C) Copyright 2015 Savoir-faire Linux Inc.
- */
-
-#ifndef _TS4800_H
-#define _TS4800_H
-
-#define TS4800_SYSCON_BASE 0xb0010000
-
-struct ts4800_wtd_regs {
-	u16	feed;
-};
-
-#endif
diff --git a/configs/ts4800_defconfig b/configs/ts4800_defconfig
deleted file mode 100644
index 810f0d8d88..0000000000
--- a/configs/ts4800_defconfig
+++ /dev/null
@@ -1,28 +0,0 @@ 
-CONFIG_ARM=y
-CONFIG_ARCH_MX5=y
-CONFIG_SYS_TEXT_BASE=0x90008000
-CONFIG_ENV_SIZE=0x2000
-CONFIG_ENV_OFFSET=0x60000
-CONFIG_TARGET_TS4800=y
-CONFIG_NR_DRAM_BANKS=1
-# CONFIG_CMD_BMODE is not set
-CONFIG_BOOTDELAY=1
-CONFIG_HUSH_PARSER=y
-CONFIG_CMD_BOOTZ=y
-CONFIG_CMD_MMC=y
-CONFIG_CMD_SPI=y
-# CONFIG_CMD_SETEXPR is not set
-CONFIG_CMD_DHCP=y
-CONFIG_CMD_MII=y
-CONFIG_CMD_PING=y
-CONFIG_CMD_FAT=y
-CONFIG_ENV_IS_IN_MMC=y
-CONFIG_SYS_RELOC_GD_ENV_ADDR=y
-CONFIG_FSL_ESDHC_IMX=y
-CONFIG_MTD=y
-CONFIG_PHYLIB=y
-CONFIG_PHY_SMSC=y
-CONFIG_MII=y
-CONFIG_SPI=y
-CONFIG_MXC_SPI=y
-CONFIG_OF_LIBFDT=y
diff --git a/include/configs/ts4800.h b/include/configs/ts4800.h
deleted file mode 100644
index e563f3fe8a..0000000000
--- a/include/configs/ts4800.h
+++ /dev/null
@@ -1,139 +0,0 @@ 
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (C) 2015, Savoir-faire Linux Inc.
- *
- * Derived from MX51EVK code by
- *   Guennadi Liakhovetski <lg at denx.de>
- *   Freescale Semiconductor, Inc.
- *
- * Configuration settings for the TS4800 Board
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/* High Level Configuration Options */
-
-#define CONFIG_SKIP_LOWLEVEL_INIT	/* U-Boot is a 2nd stage bootloader */
-
-#define CONFIG_HW_WATCHDOG
-
-#define CONFIG_MACH_TYPE	MACH_TYPE_TS48XX
-
-/* text base address used when linking */
-
-#include <asm/arch/imx-regs.h>
-
-/* enable passing of ATAGs */
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_INITRD_TAG
-#define CONFIG_REVISION_TAG
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN		(10 * 1024 * 1024)
-
-/*
- * Hardware drivers
- */
-
-#define CONFIG_MXC_UART
-#define CONFIG_MXC_UART_BASE	UART1_BASE
-
-/*
- * MMC Configs
- * */
-#define CONFIG_SYS_FSL_ESDHC_ADDR	MMC_SDHC1_BASE_ADDR
-
-/*
- * Eth Configs
- */
-
-#define CONFIG_FEC_MXC
-#define IMX_FEC_BASE	        FEC_BASE_ADDR
-#define CONFIG_ETHPRIME		"FEC"
-#define CONFIG_FEC_MXC_PHYADDR	0
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE		/* disable vendor parameters protection (serial#, ethaddr) */
-
-/***********************************************************
- * Command definition
- ***********************************************************/
-
-/* Environment variables */
-
-
-#define CONFIG_LOADADDR		0x91000000	/* loadaddr env var */
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
-	"script=boot.scr\0" \
-	"image=zImage\0" \
-	"fdt_file=imx51-ts4800.dtb\0" \
-	"fdt_addr=0x90fe0000\0" \
-	"mmcdev=0\0" \
-	"mmcpart=2\0" \
-	"mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
-	"mmcargs=setenv bootargs root=${mmcroot}\0" \
-	"addtty=setenv bootargs ${bootargs} console=ttymxc0,${baudrate}\0" \
-	"loadbootscript=" \
-		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
-	"bootscript=echo Running bootscript from mmc ...; " \
-		"source\0" \
-	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image};\0" \
-	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
-	"mmcboot=echo Booting from mmc ...; " \
-		"run mmcargs addtty; " \
-		"if run loadfdt; then " \
-			"bootz ${loadaddr} - ${fdt_addr}; " \
-		"else " \
-			"echo ERR: cannot load FDT; " \
-		"fi; "
-
-
-#define CONFIG_BOOTCOMMAND \
-	"mmc dev ${mmcdev}; if mmc rescan; then " \
-		"if run loadbootscript; then " \
-			"run bootscript; " \
-		"else " \
-			"if run loadimage; then " \
-				"run mmcboot; " \
-			"fi; " \
-		"fi; " \
-	"fi; "
-
-/*
- * Miscellaneous configurable options
- */
-
-#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
-
-/*-----------------------------------------------------------------------
- * Physical Memory Map
- */
-#define PHYS_SDRAM_1		CSD0_BASE_ADDR
-#define PHYS_SDRAM_1_SIZE	(256 * 1024 * 1024)
-
-#define CONFIG_SYS_SDRAM_BASE		(PHYS_SDRAM_1)
-#define CONFIG_SYS_INIT_RAM_ADDR	(IRAM_BASE_ADDR)
-#define CONFIG_SYS_INIT_RAM_SIZE	(IRAM_SIZE)
-
-#define CONFIG_SYS_INIT_SP_OFFSET \
-	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_ADDR \
-	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
-
-/* Low level init */
-#define CONFIG_SYS_DDR_CLKSEL	0
-#define CONFIG_SYS_CLKTL_CBCDR	0x59E35100
-#define CONFIG_SYS_MAIN_PWR_ON
-
-/*-----------------------------------------------------------------------
- * Environment organization
- */
-
-#define CONFIG_SYS_MMC_ENV_DEV 0
-
-#endif