[4/5] arm: Remove devkit3250 board

diff --git a/arch/arm/mach-lpc32xx/Kconfig b/arch/arm/mach-lpc32xx/Kconfig
index 185bda41c224..f34c6728f420 100644
--- a/arch/arm/mach-lpc32xx/Kconfig
+++ b/arch/arm/mach-lpc32xx/Kconfig
@@ -6,9 +6,6 @@  config SYS_SOC
 choice
 	prompt "NXP LPC32xx board select"
 
-config TARGET_DEVKIT3250
-	bool "Timll DevKit3250"
-
 config TARGET_WORK_92105
 	bool "Work Microwave Work_92105"
 
@@ -17,7 +14,6 @@  config TARGET_EA_LPC3250DEVKITV2
 
 endchoice
 
-source "board/timll/devkit3250/Kconfig"
 source "board/work-microwave/work_92105/Kconfig"
 source "board/ea/ea-lpc3250devkitv2/Kconfig"
 
diff --git a/board/timll/devkit3250/Kconfig b/board/timll/devkit3250/Kconfig
deleted file mode 100644
index 5129c2dcae54..000000000000
--- a/board/timll/devkit3250/Kconfig
+++ /dev/null
@@ -1,12 +0,0 @@ 
-if TARGET_DEVKIT3250
-
-config SYS_BOARD
-	default "devkit3250"
-
-config SYS_VENDOR
-	default "timll"
-
-config SYS_CONFIG_NAME
-	default "devkit3250"
-
-endif
diff --git a/board/timll/devkit3250/MAINTAINERS b/board/timll/devkit3250/MAINTAINERS
deleted file mode 100644
index cb93563feda5..000000000000
--- a/board/timll/devkit3250/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@ 
-DEVKIT3250 BOARD
-M:	Vladimir Zapolskiy <vz@mleia.com>
-S:	Maintained
-F:	board/timll/devkit3250/
-F:	include/configs/devkit3250.h
-F:	configs/devkit3250_defconfig
diff --git a/board/timll/devkit3250/Makefile b/board/timll/devkit3250/Makefile
deleted file mode 100644
index 056813995eb8..000000000000
--- a/board/timll/devkit3250/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@ 
-# SPDX-License-Identifier: GPL-2.0+
-#
-# Copyright (C) 2011 by Vladimir Zapolskiy <vz@mleia.com>
-# Copyright (C) 2008, Guennadi Liakhovetski <lg@denx.de>
-
-obj-y	:= devkit3250.o
-obj-$(CONFIG_SPL_BUILD) += devkit3250_spl.o
diff --git a/board/timll/devkit3250/devkit3250.c b/board/timll/devkit3250/devkit3250.c
deleted file mode 100644
index f0c0f03deeb8..000000000000
--- a/board/timll/devkit3250/devkit3250.c
+++ /dev/null
@@ -1,83 +0,0 @@ 
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Embest/Timll DevKit3250 board support
- *
- * Copyright (C) 2011-2015 Vladimir Zapolskiy <vz@mleia.com>
- */
-
-#include <config.h>
-#include <init.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/emc.h>
-#include <asm/arch/wdt.h>
-#include <asm/global_data.h>
-#include <asm/io.h>
-#include <linux/delay.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static struct emc_regs *emc = (struct emc_regs *)EMC_BASE;
-static struct clk_pm_regs *clk = (struct clk_pm_regs *)CLK_PM_BASE;
-static struct wdt_regs *wdt = (struct wdt_regs *)WDT_BASE;
-
-void reset_periph(void)
-{
-	/* This function resets peripherals by triggering RESOUT_N */
-	setbits_le32(&clk->timclk_ctrl, CLK_TIMCLK_WATCHDOG);
-	writel(WDTIM_MCTRL_RESFRC1, &wdt->mctrl);
-	udelay(300);
-
-	writel(0, &wdt->mctrl);
-	clrbits_le32(&clk->timclk_ctrl, CLK_TIMCLK_WATCHDOG);
-
-	/* Such a long delay is needed to initialize SMSC phy */
-	udelay(10000);
-}
-
-int board_early_init_f(void)
-{
-	lpc32xx_uart_init(CONFIG_CONS_INDEX);
-	lpc32xx_i2c_init(1);
-	lpc32xx_i2c_init(2);
-	lpc32xx_ssp_init();
-	lpc32xx_mac_init();
-
-	/*
-	 * nWP may be controlled by GPO19, but unpopulated by default R23
-	 * makes no sense to configure this GPIO level, nWP is always high
-	 */
-	lpc32xx_slc_nand_init();
-
-	return 0;
-}
-
-int board_init(void)
-{
-	/* adress of boot parameters */
-	gd->bd->bi_boot_params  = CFG_SYS_SDRAM_BASE + 0x100;
-
-#ifdef CONFIG_SYS_FLASH_CFI
-	/* Use 16-bit memory interface for NOR Flash */
-	emc->stat[0].config	= EMC_STAT_CONFIG_PB | EMC_STAT_CONFIG_16BIT;
-
-	/* Change the NOR timings to optimum value to get maximum bandwidth */
-	emc->stat[0].waitwen	= EMC_STAT_WAITWEN(1);
-	emc->stat[0].waitoen	= EMC_STAT_WAITOEN(0);
-	emc->stat[0].waitrd	= EMC_STAT_WAITRD(12);
-	emc->stat[0].waitpage	= EMC_STAT_WAITPAGE(12);
-	emc->stat[0].waitwr	= EMC_STAT_WAITWR(5);
-	emc->stat[0].waitturn	= EMC_STAT_WAITTURN(2);
-#endif
-
-	return 0;
-}
-
-int dram_init(void)
-{
-	gd->ram_size = get_ram_size((void *)CFG_SYS_SDRAM_BASE,
-				    CFG_SYS_SDRAM_SIZE);
-
-	return 0;
-}
diff --git a/board/timll/devkit3250/devkit3250_spl.c b/board/timll/devkit3250/devkit3250_spl.c
deleted file mode 100644
index 07a367c3ad15..000000000000
--- a/board/timll/devkit3250/devkit3250_spl.c
+++ /dev/null
@@ -1,66 +0,0 @@ 
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Timll DevKit3250 board support, SPL board configuration
- *
- * (C) Copyright 2015 Vladimir Zapolskiy <vz@mleia.com>
- */
-
-#include <asm/io.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/emc.h>
-#include <asm/arch-lpc32xx/gpio.h>
-#include <spl.h>
-
-static struct gpio_regs *gpio = (struct gpio_regs *)GPIO_BASE;
-
-/*
- * SDRAM K4S561632N-LC60 settings are selected in assumption that
- * SDRAM clock may be set up to 166 MHz, however at the moment
- * it is 104 MHz. Most delay values are converted to be a multiple of
- * base clock, and precise pinned values are not needed here.
- */
-struct emc_dram_settings dram_64mb = {
-	.cmddelay	= 0x0001C000,
-	.config0	= 0x00005682,
-	.rascas0	= 0x00000302,
-	.rdconfig	= 0x00000011,	/* undocumented but crucial value */
-
-	.trp	= 83333333,
-	.tras	= 23809524,
-	.tsrex	= 12500000,
-	.twr	= 83000000,		/* tWR = tRDL = 2 CLK */
-	.trc	= 15384616,
-	.trfc	= 15384616,
-	.txsr	= 12500000,
-	.trrd	= 1,
-	.tmrd	= 1,
-	.tcdlr	= 0,
-
-	.refresh	= 130000,	/* 800 clock cycles */
-
-	.mode	= 0x00018000,
-	.emode	= 0x02000000,
-};
-
-void spl_board_init(void)
-{
-	/* First of all silence buzzer controlled by GPO_20 */
-	writel((1 << 20), &gpio->p3_outp_clr);
-
-	lpc32xx_uart_init(CONFIG_CONS_INDEX);
-	preloader_console_init();
-
-	ddr_init(&dram_64mb);
-
-	/*
-	 * NAND initialization is done by nand_init(),
-	 * here just enable NAND SLC clocks
-	 */
-	lpc32xx_slc_nand_init();
-}
-
-u32 spl_boot_device(void)
-{
-	return BOOT_DEVICE_NAND;
-}
diff --git a/configs/devkit3250_defconfig b/configs/devkit3250_defconfig
deleted file mode 100644
index 569b156c9970..000000000000
--- a/configs/devkit3250_defconfig
+++ /dev/null
@@ -1,93 +0,0 @@ 
-CONFIG_ARM=y
-CONFIG_SKIP_LOWLEVEL_INIT=y
-CONFIG_SYS_ICACHE_OFF=y
-CONFIG_SYS_DCACHE_OFF=y
-CONFIG_ARCH_CPU_INIT=y
-CONFIG_ARCH_LPC32XX=y
-CONFIG_TEXT_BASE=0x83F00000
-CONFIG_SYS_MALLOC_LEN=0x100000
-CONFIG_SYS_MALLOC_F_LEN=0x400
-CONFIG_SPL_LIBCOMMON_SUPPORT=y
-CONFIG_SPL_LIBGENERIC_SUPPORT=y
-CONFIG_NR_DRAM_BANKS=2
-CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
-CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80000f20
-CONFIG_ENV_SIZE=0x20000
-CONFIG_ENV_OFFSET=0xA0000
-CONFIG_SPL_TEXT_BASE=0x00000000
-CONFIG_SYS_MONITOR_LEN=393216
-CONFIG_SPL_SERIAL=y
-CONFIG_SPL_STACK=0xfff8
-CONFIG_SPL=y
-CONFIG_SYS_LOAD_ADDR=0x80008000
-CONFIG_BOOTDELAY=1
-CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="console=ttyS0,115200n8"
-CONFIG_USE_BOOTCOMMAND=y
-CONFIG_BOOTCOMMAND="dhcp; tftp ${loadaddr} ${serverip}:${tftpdir}/${bootfile}; tftp ${dtbaddr} ${serverip}:${tftpdir}/devkit3250.dtb; setenv nfsargs ip=dhcp root=/dev/nfs nfsroot=${serverip}:${nfsroot},tcp; setenv bootargs ${bootargs} ${nfsargs} ${userargs}; bootm ${loadaddr} - ${dtbaddr}"
-# CONFIG_DISPLAY_BOARDINFO is not set
-CONFIG_BOARD_EARLY_INIT_F=y
-CONFIG_SPL_MAX_SIZE=0x20000
-CONFIG_SPL_NO_BSS_LIMIT=y
-CONFIG_SPL_BOARD_INIT=y
-CONFIG_SPL_SYS_MALLOC_SIMPLE=y
-# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
-CONFIG_SPL_NAND_SUPPORT=y
-CONFIG_SPL_NAND_RAW_ONLY=y
-CONFIG_SPL_NAND_DRIVERS=y
-CONFIG_SPL_NAND_ECC=y
-CONFIG_SPL_NAND_SOFTECC=y
-CONFIG_SPL_NAND_SIMPLE=y
-CONFIG_CMD_IMLS=y
-CONFIG_CMD_GPIO=y
-CONFIG_CMD_I2C=y
-CONFIG_CMD_NAND=y
-# CONFIG_CMD_SETEXPR is not set
-CONFIG_CMD_DHCP=y
-CONFIG_SYS_DISABLE_AUTOLOAD=y
-CONFIG_CMD_MII=y
-CONFIG_CMD_PING=y
-CONFIG_CMD_CACHE=y
-CONFIG_CMD_FAT=y
-CONFIG_CMD_JFFS2=y
-CONFIG_ENV_IS_IN_NAND=y
-CONFIG_SYS_RELOC_GD_ENV_ADDR=y
-CONFIG_USE_BOOTFILE=y
-CONFIG_BOOTFILE="uImage"
-CONFIG_VERSION_VARIABLE=y
-CONFIG_SYS_FAULT_ECHO_LINK_DOWN=y
-CONFIG_DMA_LPC32XX=y
-CONFIG_LPC32XX_GPIO=y
-CONFIG_SYS_I2C_LEGACY=y
-CONFIG_SPL_SYS_I2C_LEGACY=y
-CONFIG_SYS_I2C_LPC32XX=y
-# CONFIG_MMC is not set
-CONFIG_MTD=y
-CONFIG_MTD_NOR_FLASH=y
-CONFIG_FLASH_CFI_DRIVER=y
-CONFIG_FLASH_SHOW_PROGRESS=0
-CONFIG_SYS_FLASH_PROTECTION=y
-CONFIG_SYS_FLASH_CFI=y
-CONFIG_SYS_MAX_FLASH_SECT=71
-CONFIG_MTD_RAW_NAND=y
-CONFIG_SYS_NAND_USE_FLASH_BBT=y
-CONFIG_NAND_LPC32XX_SLC=y
-CONFIG_SYS_NAND_BLOCK_SIZE=0x20000
-CONFIG_SYS_NAND_PAGE_SIZE=0x800
-CONFIG_SYS_NAND_OOBSIZE=0x40
-# CONFIG_SYS_NAND_5_ADDR_CYCLE is not set
-CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y
-CONFIG_SYS_NAND_U_BOOT_OFFS=0x40000
-CONFIG_PHYLIB=y
-CONFIG_PHY_ADDR_ENABLE=y
-CONFIG_PHY_ADDR=31
-CONFIG_PHY_SMSC=y
-CONFIG_RMII=y
-CONFIG_SPECIFY_CONSOLE_INDEX=y
-CONFIG_CONS_INDEX=5
-CONFIG_SYS_NS16550=y
-CONFIG_SPI=y
-CONFIG_USB=y
-CONFIG_SYS_USB_OHCI_SLOT_NAME="lpc32xx-ohci"
-CONFIG_USB_OHCI_LPC32XX=y
-CONFIG_OF_LIBFDT=y
diff --git a/include/configs/devkit3250.h b/include/configs/devkit3250.h
deleted file mode 100644
index d85aeaafe519..000000000000
--- a/include/configs/devkit3250.h
+++ /dev/null
@@ -1,94 +0,0 @@ 
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Embest/Timll DevKit3250 board configuration file
- *
- * Copyright (C) 2011-2015 Vladimir Zapolskiy <vz@mleia.com>
- */
-
-#ifndef __CONFIG_DEVKIT3250_H__
-#define __CONFIG_DEVKIT3250_H__
-
-/* SoC and board defines */
-#include <linux/sizes.h>
-#include <asm/arch/cpu.h>
-
-/*
- * Memory configurations
- */
-#define CFG_SYS_SDRAM_BASE		EMC_DYCS0_BASE
-#define CFG_SYS_SDRAM_SIZE		SZ_64M
-
-/*
- * DMA
- */
-
-/*
- * GPIO
- */
-
-/*
- * NOR Flash
- */
-#define CFG_SYS_FLASH_BASE		EMC_CS0_BASE
-#define CFG_SYS_FLASH_SIZE		SZ_4M
-
-/*
- * NAND controller
- */
-#define CFG_SYS_NAND_BASE		SLC_NAND_BASE
-#define CFG_SYS_NAND_BASE_LIST	{ CFG_SYS_NAND_BASE }
-
-/*
- * NAND chip timings
- */
-#define CFG_LPC32XX_NAND_SLC_WDR_CLKS	14
-#define CFG_LPC32XX_NAND_SLC_WWIDTH		66666666
-#define CFG_LPC32XX_NAND_SLC_WHOLD		200000000
-#define CFG_LPC32XX_NAND_SLC_WSETUP		50000000
-#define CFG_LPC32XX_NAND_SLC_RDR_CLKS	14
-#define CFG_LPC32XX_NAND_SLC_RWIDTH		66666666
-#define CFG_LPC32XX_NAND_SLC_RHOLD		200000000
-#define CFG_LPC32XX_NAND_SLC_RSETUP		50000000
-
-/*
- * USB
- */
-#define CFG_USB_ISP1301_I2C_ADDR		0x2d
-
-/*
- * U-Boot General Configurations
- */
-
-/*
- * Pass open firmware flat tree
- */
-
-/*
- * Environment
- */
-
-#define CFG_EXTRA_ENV_SETTINGS		\
-	"ethaddr=00:01:90:00:C0:81\0"		\
-	"dtbaddr=0x81000000\0"			\
-	"nfsroot=/opt/projects/images/vladimir/oe/devkit3250/rootfs\0"	\
-	"tftpdir=vladimir/oe/devkit3250\0"	\
-	"userargs=oops=panic\0"
-
-/*
- * U-Boot Commands
- */
-
-/* U-Boot will be 0x60000 bytes, loaded and run at CONFIG_TEXT_BASE */
-#define CFG_SYS_NAND_U_BOOT_SIZE	0x60000
-
-#define CFG_SYS_NAND_U_BOOT_START	CONFIG_TEXT_BASE
-#define CFG_SYS_NAND_U_BOOT_DST	CONFIG_TEXT_BASE
-
-/* See common/spl/spl.c  spl_set_header_raw_uboot() */
-
-/*
- * Include SoC specific configuration
- */
-#include <asm/arch/config.h>
-
-#endif  /* __CONFIG_DEVKIT3250_H__*/