[U-Boot] [PATCH 05/11] ARM: remove devkit3250 board support
Masahiro Yamada
yamada.m at jp.panasonic.com
Tue Feb 10 05:44:21 CET 2015
This is still a non-generic board.
Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
Cc: Vladimir Zapolskiy <vz at mleia.com>
---
arch/arm/Kconfig | 5 -
arch/arm/cpu/arm926ejs/Makefile | 1 -
arch/arm/cpu/arm926ejs/lpc32xx/Makefile | 8 --
arch/arm/cpu/arm926ejs/lpc32xx/clk.c | 104 -----------------
arch/arm/cpu/arm926ejs/lpc32xx/cpu.c | 57 ----------
arch/arm/cpu/arm926ejs/lpc32xx/devices.c | 39 -------
arch/arm/cpu/arm926ejs/lpc32xx/timer.c | 82 --------------
arch/arm/include/asm/arch-lpc32xx/clk.h | 157 --------------------------
arch/arm/include/asm/arch-lpc32xx/config.h | 59 ----------
arch/arm/include/asm/arch-lpc32xx/cpu.h | 51 ---------
arch/arm/include/asm/arch-lpc32xx/emc.h | 79 -------------
arch/arm/include/asm/arch-lpc32xx/sys_proto.h | 12 --
arch/arm/include/asm/arch-lpc32xx/timer.h | 61 ----------
arch/arm/include/asm/arch-lpc32xx/uart.h | 101 -----------------
arch/arm/include/asm/arch-lpc32xx/wdt.h | 38 -------
board/timll/devkit3250/Kconfig | 15 ---
board/timll/devkit3250/MAINTAINERS | 6 -
board/timll/devkit3250/Makefile | 8 --
board/timll/devkit3250/devkit3250.c | 52 ---------
configs/devkit3250_defconfig | 2 -
doc/README.scrapyard | 1 +
drivers/serial/Makefile | 1 -
drivers/serial/lpc32xx_hsuart.c | 89 ---------------
drivers/serial/serial.c | 2 -
include/configs/devkit3250.h | 101 -----------------
include/serial.h | 1 -
26 files changed, 1 insertion(+), 1131 deletions(-)
delete mode 100644 arch/arm/cpu/arm926ejs/lpc32xx/Makefile
delete mode 100644 arch/arm/cpu/arm926ejs/lpc32xx/clk.c
delete mode 100644 arch/arm/cpu/arm926ejs/lpc32xx/cpu.c
delete mode 100644 arch/arm/cpu/arm926ejs/lpc32xx/devices.c
delete mode 100644 arch/arm/cpu/arm926ejs/lpc32xx/timer.c
delete mode 100644 arch/arm/include/asm/arch-lpc32xx/clk.h
delete mode 100644 arch/arm/include/asm/arch-lpc32xx/config.h
delete mode 100644 arch/arm/include/asm/arch-lpc32xx/cpu.h
delete mode 100644 arch/arm/include/asm/arch-lpc32xx/emc.h
delete mode 100644 arch/arm/include/asm/arch-lpc32xx/sys_proto.h
delete mode 100644 arch/arm/include/asm/arch-lpc32xx/timer.h
delete mode 100644 arch/arm/include/asm/arch-lpc32xx/uart.h
delete mode 100644 arch/arm/include/asm/arch-lpc32xx/wdt.h
delete mode 100644 board/timll/devkit3250/Kconfig
delete mode 100644 board/timll/devkit3250/MAINTAINERS
delete mode 100644 board/timll/devkit3250/Makefile
delete mode 100644 board/timll/devkit3250/devkit3250.c
delete mode 100644 configs/devkit3250_defconfig
delete mode 100644 drivers/serial/lpc32xx_hsuart.c
delete mode 100644 include/configs/devkit3250.h
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index cbed2f4..b0b7eaf 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -241,10 +241,6 @@ config TARGET_MAXBCM
bool "Support maxbcm"
select CPU_V7
-config TARGET_DEVKIT3250
- bool "Support devkit3250"
- select CPU_ARM926EJS
-
config TARGET_MX25PDK
bool "Support mx25pdk"
select CPU_ARM926EJS
@@ -968,7 +964,6 @@ source "board/ti/am43xx/Kconfig"
source "board/ti/ti814x/Kconfig"
source "board/ti/ti816x/Kconfig"
source "board/ti/tnetv107xevm/Kconfig"
-source "board/timll/devkit3250/Kconfig"
source "board/toradex/colibri_pxa270/Kconfig"
source "board/tqc/tqma6/Kconfig"
source "board/trizepsiv/Kconfig"
diff --git a/arch/arm/cpu/arm926ejs/Makefile b/arch/arm/cpu/arm926ejs/Makefile
index 607d29f..bfa365e 100644
--- a/arch/arm/cpu/arm926ejs/Makefile
+++ b/arch/arm/cpu/arm926ejs/Makefile
@@ -18,7 +18,6 @@ obj-$(CONFIG_ARMADA100) += armada100/
obj-$(CONFIG_AT91FAMILY) += at91/
obj-$(CONFIG_ARCH_DAVINCI) += davinci/
obj-$(CONFIG_KIRKWOOD) += kirkwood/
-obj-$(if $(filter lpc32xx,$(SOC)),y) += lpc32xx/
obj-$(CONFIG_MX25) += mx25/
obj-$(CONFIG_MX27) += mx27/
obj-$(if $(filter mxs,$(SOC)),y) += mxs/
diff --git a/arch/arm/cpu/arm926ejs/lpc32xx/Makefile b/arch/arm/cpu/arm926ejs/lpc32xx/Makefile
deleted file mode 100644
index 314f004..0000000
--- a/arch/arm/cpu/arm926ejs/lpc32xx/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd at denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y = cpu.o clk.o devices.o timer.o
diff --git a/arch/arm/cpu/arm926ejs/lpc32xx/clk.c b/arch/arm/cpu/arm926ejs/lpc32xx/clk.c
deleted file mode 100644
index b7a44d5..0000000
--- a/arch/arm/cpu/arm926ejs/lpc32xx/clk.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <div64.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/clk.h>
-#include <asm/io.h>
-
-static struct clk_pm_regs *clk = (struct clk_pm_regs *)CLK_PM_BASE;
-
-unsigned int get_sys_clk_rate(void)
-{
- if (readl(&clk->sysclk_ctrl) & CLK_SYSCLK_PLL397)
- return RTC_CLK_FREQUENCY * 397;
- else
- return OSC_CLK_FREQUENCY;
-}
-
-unsigned int get_hclk_pll_rate(void)
-{
- unsigned long long fin, fref, fcco, fout;
- u32 val, m_div, n_div, p_div;
-
- /*
- * Valid frequency ranges:
- * 1 * 10^6 <= Fin <= 20 * 10^6
- * 1 * 10^6 <= Fref <= 27 * 10^6
- * 156 * 10^6 <= Fcco <= 320 * 10^6
- */
-
- fref = fin = get_sys_clk_rate();
- if (fin > 20000000ULL || fin < 1000000ULL)
- return 0;
-
- val = readl(&clk->hclkpll_ctrl);
- m_div = ((val & CLK_HCLK_PLL_FEEDBACK_DIV_MASK) >> 1) + 1;
- n_div = ((val & CLK_HCLK_PLL_PREDIV_MASK) >> 9) + 1;
- if (val & CLK_HCLK_PLL_DIRECT)
- p_div = 0;
- else
- p_div = ((val & CLK_HCLK_PLL_POSTDIV_MASK) >> 11) + 1;
- p_div = 1 << p_div;
-
- if (val & CLK_HCLK_PLL_BYPASS) {
- do_div(fin, p_div);
- return fin;
- }
-
- do_div(fref, n_div);
- if (fref > 27000000ULL || fref < 1000000ULL)
- return 0;
-
- fout = fref * m_div;
- if (val & CLK_HCLK_PLL_FEEDBACK) {
- fcco = fout;
- do_div(fout, p_div);
- } else
- fcco = fout * p_div;
-
- if (fcco > 320000000ULL || fcco < 156000000ULL)
- return 0;
-
- return fout;
-}
-
-unsigned int get_hclk_clk_div(void)
-{
- u32 val;
-
- val = readl(&clk->hclkdiv_ctrl) & CLK_HCLK_ARM_PLL_DIV_MASK;
-
- return 1 << val;
-}
-
-unsigned int get_hclk_clk_rate(void)
-{
- return get_hclk_pll_rate() / get_hclk_clk_div();
-}
-
-unsigned int get_periph_clk_div(void)
-{
- u32 val;
-
- val = readl(&clk->hclkdiv_ctrl) & CLK_HCLK_PERIPH_DIV_MASK;
-
- return (val >> 2) + 1;
-}
-
-unsigned int get_periph_clk_rate(void)
-{
- if (!(readl(&clk->pwr_ctrl) & CLK_PWR_NORMAL_RUN))
- return get_sys_clk_rate();
-
- return get_hclk_pll_rate() / get_periph_clk_div();
-}
-
-int get_serial_clock(void)
-{
- return get_periph_clk_rate();
-}
diff --git a/arch/arm/cpu/arm926ejs/lpc32xx/cpu.c b/arch/arm/cpu/arm926ejs/lpc32xx/cpu.c
deleted file mode 100644
index 35095a9..0000000
--- a/arch/arm/cpu/arm926ejs/lpc32xx/cpu.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/wdt.h>
-#include <asm/io.h>
-
-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_cpu(ulong addr)
-{
- /* Enable watchdog clock */
- setbits_le32(&clk->timclk_ctrl, CLK_TIMCLK_WATCHDOG);
-
- /* Reset pulse length is 13005 peripheral clock frames */
- writel(13000, &wdt->pulse);
-
- /* Force WDOG_RESET2 and RESOUT_N signal active */
- writel(WDTIM_MCTRL_RESFRC2 | WDTIM_MCTRL_RESFRC1 | WDTIM_MCTRL_M_RES2,
- &wdt->mctrl);
-
- while (1)
- /* NOP */;
-}
-
-#if defined(CONFIG_ARCH_CPU_INIT)
-int arch_cpu_init(void)
-{
- /*
- * It might be necessary to flush data cache, if U-boot is loaded
- * from kickstart bootloader, e.g. from S1L loader
- */
- flush_dcache_all();
-
- return 0;
-}
-#else
-#error "You have to select CONFIG_ARCH_CPU_INIT"
-#endif
-
-#if defined(CONFIG_DISPLAY_CPUINFO)
-int print_cpuinfo(void)
-{
- printf("CPU: NXP LPC32XX\n");
- printf("CPU clock: %uMHz\n", get_hclk_pll_rate() / 1000000);
- printf("AHB bus clock: %uMHz\n", get_hclk_clk_rate() / 1000000);
- printf("Peripheral clock: %uMHz\n", get_periph_clk_rate() / 1000000);
-
- return 0;
-}
-#endif
diff --git a/arch/arm/cpu/arm926ejs/lpc32xx/devices.c b/arch/arm/cpu/arm926ejs/lpc32xx/devices.c
deleted file mode 100644
index b567657..0000000
--- a/arch/arm/cpu/arm926ejs/lpc32xx/devices.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/uart.h>
-#include <asm/io.h>
-
-static struct clk_pm_regs *clk = (struct clk_pm_regs *)CLK_PM_BASE;
-static struct uart_ctrl_regs *ctrl = (struct uart_ctrl_regs *)UART_CTRL_BASE;
-
-void lpc32xx_uart_init(unsigned int uart_id)
-{
- if (uart_id < 1 || uart_id > 7)
- return;
-
- /* Disable loopback mode, if it is set by S1L bootloader */
- clrbits_le32(&ctrl->loop,
- UART_LOOPBACK(CONFIG_SYS_LPC32XX_UART));
-
- if (uart_id < 3 || uart_id > 6)
- return;
-
- /* Enable UART system clock */
- setbits_le32(&clk->uartclk_ctrl, CLK_UART(uart_id));
-
- /* Set UART into autoclock mode */
- clrsetbits_le32(&ctrl->clkmode,
- UART_CLKMODE_MASK(uart_id),
- UART_CLKMODE_AUTO(uart_id));
-
- /* Bypass pre-divider of UART clock */
- writel(CLK_UART_X_DIV(1) | CLK_UART_Y_DIV(1),
- &clk->u3clk + (uart_id - 3));
-}
diff --git a/arch/arm/cpu/arm926ejs/lpc32xx/timer.c b/arch/arm/cpu/arm926ejs/lpc32xx/timer.c
deleted file mode 100644
index dc1217e..0000000
--- a/arch/arm/cpu/arm926ejs/lpc32xx/timer.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2011 Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/timer.h>
-#include <asm/io.h>
-
-static struct timer_regs *timer0 = (struct timer_regs *)TIMER0_BASE;
-static struct timer_regs *timer1 = (struct timer_regs *)TIMER1_BASE;
-static struct clk_pm_regs *clk = (struct clk_pm_regs *)CLK_PM_BASE;
-
-static void lpc32xx_timer_clock(u32 bit, int enable)
-{
- if (enable)
- setbits_le32(&clk->timclk_ctrl1, bit);
- else
- clrbits_le32(&clk->timclk_ctrl1, bit);
-}
-
-static void lpc32xx_timer_reset(struct timer_regs *timer, u32 freq)
-{
- writel(TIMER_TCR_COUNTER_RESET, &timer->tcr);
- writel(TIMER_TCR_COUNTER_DISABLE, &timer->tcr);
- writel(0, &timer->tc);
- writel(0, &timer->pr);
-
- /* Count mode is every rising PCLK edge */
- writel(TIMER_CTCR_MODE_TIMER, &timer->ctcr);
-
- /* Set prescale counter value */
- writel((get_periph_clk_rate() / freq) - 1, &timer->pr);
-}
-
-static void lpc32xx_timer_count(struct timer_regs *timer, int enable)
-{
- if (enable)
- writel(TIMER_TCR_COUNTER_ENABLE, &timer->tcr);
- else
- writel(TIMER_TCR_COUNTER_DISABLE, &timer->tcr);
-}
-
-int timer_init(void)
-{
- lpc32xx_timer_clock(CLK_TIMCLK_TIMER0, 1);
- lpc32xx_timer_reset(timer0, CONFIG_SYS_HZ);
- lpc32xx_timer_count(timer0, 1);
-
- return 0;
-}
-
-ulong get_timer(ulong base)
-{
- return readl(&timer0->tc) - base;
-}
-
-void __udelay(unsigned long usec)
-{
- lpc32xx_timer_clock(CLK_TIMCLK_TIMER1, 1);
- lpc32xx_timer_reset(timer1, CONFIG_SYS_HZ * 1000);
- lpc32xx_timer_count(timer1, 1);
-
- while (readl(&timer1->tc) < usec)
- /* NOP */;
-
- lpc32xx_timer_count(timer1, 0);
- lpc32xx_timer_clock(CLK_TIMCLK_TIMER1, 0);
-}
-
-unsigned long long get_ticks(void)
-{
- return get_timer(0);
-}
-
-ulong get_tbclk(void)
-{
- return CONFIG_SYS_HZ;
-}
diff --git a/arch/arm/include/asm/arch-lpc32xx/clk.h b/arch/arm/include/asm/arch-lpc32xx/clk.h
deleted file mode 100644
index 92f6c15..0000000
--- a/arch/arm/include/asm/arch-lpc32xx/clk.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _LPC32XX_CLK_H
-#define _LPC32XX_CLK_H
-
-#include <asm/types.h>
-
-#define OSC_CLK_FREQUENCY 13000000
-#define RTC_CLK_FREQUENCY 32768
-
-/* Clocking and Power Control Registers */
-struct clk_pm_regs {
- u32 reserved0[5];
- u32 boot_map; /* Boot Map Control Register */
- u32 p0_intr_er; /* Port 0/1 Start and Interrupt Enable */
- u32 usbdiv_ctrl; /* USB Clock Pre-Divide Register */
- /* Internal Start Signal Sources Registers */
- u32 start_er_int; /* Start Enable Register */
- u32 start_rsr_int; /* Start Raw Status Register */
- u32 start_sr_int; /* Start Status Register */
- u32 start_apr_int; /* Start Activation Polarity Register */
- /* Device Pin Start Signal Sources Registers */
- u32 start_er_pin; /* Start Enable Register */
- u32 start_rsr_pin; /* Start Raw Status Register */
- u32 start_sr_pin; /* Start Status Register */
- u32 start_apr_pin; /* Start Activation Polarity Register */
- /* Clock Control Registers */
- u32 hclkdiv_ctrl; /* HCLK Divider Control Register */
- u32 pwr_ctrl; /* Power Control Register */
- u32 pll397_ctrl; /* PLL397 Control Register */
- u32 osc_ctrl; /* Main Oscillator Control Register */
- u32 sysclk_ctrl; /* SYSCLK Control Register */
- u32 lcdclk_ctrl; /* LCD Clock Control Register */
- u32 hclkpll_ctrl; /* HCLK PLL Control Register */
- u32 reserved1;
- u32 adclk_ctrl1; /* ADC Clock Control1 Register */
- u32 usb_ctrl; /* USB Control Register */
- u32 sdramclk_ctrl; /* SDRAM Clock Control Register */
- u32 ddr_lap_nom; /* DDR Calibration Nominal Value */
- u32 ddr_lap_count; /* DDR Calibration Measured Value */
- u32 ddr_cal_delay; /* DDR Calibration Delay Value */
- u32 ssp_ctrl; /* SSP Control Register */
- u32 i2s_ctrl; /* I2S Clock Control Register */
- u32 ms_ctrl; /* Memory Card Control Register */
- u32 reserved2[3];
- u32 macclk_ctrl; /* Ethernet MAC Clock Control Register */
- u32 reserved3[4];
- u32 test_clk; /* Test Clock Selection Register */
- u32 sw_int; /* Software Interrupt Register */
- u32 i2cclk_ctrl; /* I2C Clock Control Register */
- u32 keyclk_ctrl; /* Keyboard Scan Clock Control Register */
- u32 adclk_ctrl; /* ADC Clock Control Register */
- u32 pwmclk_ctrl; /* PWM Clock Control Register */
- u32 timclk_ctrl; /* Watchdog and Highspeed Timer Control */
- u32 timclk_ctrl1; /* Motor and Timer Clock Control */
- u32 spi_ctrl; /* SPI Control Register */
- u32 flashclk_ctrl; /* NAND Flash Clock Control Register */
- u32 reserved4;
- u32 u3clk; /* UART 3 Clock Control Register */
- u32 u4clk; /* UART 4 Clock Control Register */
- u32 u5clk; /* UART 5 Clock Control Register */
- u32 u6clk; /* UART 6 Clock Control Register */
- u32 irdaclk; /* IrDA Clock Control Register */
- u32 uartclk_ctrl; /* UART Clock Control Register */
- u32 dmaclk_ctrl; /* DMA Clock Control Register */
- u32 autoclk_ctrl; /* Autoclock Control Register */
-};
-
-/* HCLK Divider Control Register bits */
-#define CLK_HCLK_DDRAM_HALF (0x2 << 7)
-#define CLK_HCLK_DDRAM_NOMINAL (0x1 << 7)
-#define CLK_HCLK_DDRAM_STOPPED (0x0 << 7)
-#define CLK_HCLK_PERIPH_DIV_MASK (0x1F << 2)
-#define CLK_HCLK_PERIPH_DIV(n) ((((n) - 1) & 0x1F) << 2)
-#define CLK_HCLK_ARM_PLL_DIV_MASK (0x3 << 0)
-#define CLK_HCLK_ARM_PLL_DIV_4 (0x2 << 0)
-#define CLK_HCLK_ARM_PLL_DIV_2 (0x1 << 0)
-#define CLK_HCLK_ARM_PLL_DIV_1 (0x0 << 0)
-
-/* Power Control Register bits */
-#define CLK_PWR_HCLK_RUN_PERIPH (1 << 10)
-#define CLK_PWR_EMC_SREFREQ (1 << 9)
-#define CLK_PWR_EMC_SREFREQ_UPDATE (1 << 8)
-#define CLK_PWR_SDRAM_SREFREQ (1 << 7)
-#define CLK_PWR_HIGHCORE_LEVEL (1 << 5)
-#define CLK_PWR_SYSCLKEN_LEVEL (1 << 4)
-#define CLK_PWR_SYSCLKEN_CTRL (1 << 3)
-#define CLK_PWR_NORMAL_RUN (1 << 2)
-#define CLK_PWR_HIGHCORE_CTRL (1 << 1)
-#define CLK_PWR_STOP_MODE (1 << 0)
-
-/* SYSCLK Control Register bits */
-#define CLK_SYSCLK_PLL397 (1 << 1)
-#define CLK_SYSCLK_MUX (1 << 0)
-
-/* HCLK PLL Control Register bits */
-#define CLK_HCLK_PLL_OPERATING (1 << 16)
-#define CLK_HCLK_PLL_BYPASS (1 << 15)
-#define CLK_HCLK_PLL_DIRECT (1 << 14)
-#define CLK_HCLK_PLL_FEEDBACK (1 << 13)
-#define CLK_HCLK_PLL_POSTDIV_MASK (0x3 << 11)
-#define CLK_HCLK_PLL_POSTDIV_16 (0x3 << 11)
-#define CLK_HCLK_PLL_POSTDIV_8 (0x2 << 11)
-#define CLK_HCLK_PLL_POSTDIV_4 (0x1 << 11)
-#define CLK_HCLK_PLL_POSTDIV_2 (0x0 << 11)
-#define CLK_HCLK_PLL_PREDIV_MASK (0x3 << 9)
-#define CLK_HCLK_PLL_PREDIV_4 (0x3 << 9)
-#define CLK_HCLK_PLL_PREDIV_3 (0x2 << 9)
-#define CLK_HCLK_PLL_PREDIV_2 (0x1 << 9)
-#define CLK_HCLK_PLL_PREDIV_1 (0x0 << 9)
-#define CLK_HCLK_PLL_FEEDBACK_DIV_MASK (0xFF << 1)
-#define CLK_HCLK_PLL_FEEDBACK_DIV(n) ((((n) - 1) & 0xFF) << 1)
-#define CLK_HCLK_PLL_LOCKED (1 << 0)
-
-/* Ethernet MAC Clock Control Register bits */
-#define CLK_MAC_RMII (0x3 << 3)
-#define CLK_MAC_MII (0x1 << 3)
-#define CLK_MAC_MASTER (1 << 2)
-#define CLK_MAC_SLAVE (1 << 1)
-#define CLK_MAC_REG (1 << 0)
-
-/* Timer Clock Control1 Register bits */
-#define CLK_TIMCLK_MOTOR (1 << 6)
-#define CLK_TIMCLK_TIMER3 (1 << 5)
-#define CLK_TIMCLK_TIMER2 (1 << 4)
-#define CLK_TIMCLK_TIMER1 (1 << 3)
-#define CLK_TIMCLK_TIMER0 (1 << 2)
-#define CLK_TIMCLK_TIMER5 (1 << 1)
-#define CLK_TIMCLK_TIMER4 (1 << 0)
-
-/* Timer Clock Control Register bits */
-#define CLK_TIMCLK_HSTIMER (1 << 1)
-#define CLK_TIMCLK_WATCHDOG (1 << 0)
-
-/* UART Clock Control Register bits */
-#define CLK_UART(n) (1 << ((n) - 3))
-
-/* UARTn Clock Select Registers bits */
-#define CLK_UART_HCLK (1 << 16)
-#define CLK_UART_X_DIV(n) (((n) & 0xFF) << 8)
-#define CLK_UART_Y_DIV(n) (((n) & 0xFF) << 0)
-
-/* DMA Clock Control Register bits */
-#define CLK_DMA_ENABLE (1 << 0)
-
-unsigned int get_sys_clk_rate(void);
-unsigned int get_hclk_pll_rate(void);
-unsigned int get_hclk_clk_div(void);
-unsigned int get_hclk_clk_rate(void);
-unsigned int get_periph_clk_div(void);
-unsigned int get_periph_clk_rate(void);
-
-#endif /* _LPC32XX_CLK_H */
diff --git a/arch/arm/include/asm/arch-lpc32xx/config.h b/arch/arm/include/asm/arch-lpc32xx/config.h
deleted file mode 100644
index 8f6426b..0000000
--- a/arch/arm/include/asm/arch-lpc32xx/config.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Common definitions for LPC32XX board configurations
- *
- * Copyright (C) 2011 Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _LPC32XX_CONFIG_H
-#define _LPC32XX_CONFIG_H
-
-/* Basic CPU architecture */
-#define CONFIG_ARCH_CPU_INIT
-
-#define CONFIG_NR_DRAM_BANKS_MAX 2
-
-/* UART configuration */
-#if (CONFIG_SYS_LPC32XX_UART >= 3) && (CONFIG_SYS_LPC32XX_UART <= 6)
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_CONS_INDEX (CONFIG_SYS_LPC32XX_UART - 2)
-#elif (CONFIG_SYS_LPC32XX_UART == 1) || (CONFIG_SYS_LPC32XX_UART == 2) || \
- (CONFIG_SYS_LPC32XX_UART == 7)
-#define CONFIG_LPC32XX_HSUART
-#else
-#error "define CONFIG_SYS_LPC32XX_UART in the range from 1 to 7"
-#endif
-
-#if defined(CONFIG_SYS_NS16550_SERIAL)
-#define CONFIG_SYS_NS16550
-
-#define CONFIG_SYS_NS16550_REG_SIZE -4
-#define CONFIG_SYS_NS16550_CLK get_serial_clock()
-
-#define CONFIG_SYS_NS16550_COM1 UART3_BASE
-#define CONFIG_SYS_NS16550_COM2 UART4_BASE
-#define CONFIG_SYS_NS16550_COM3 UART5_BASE
-#define CONFIG_SYS_NS16550_COM4 UART6_BASE
-#endif
-
-#if defined(CONFIG_LPC32XX_HSUART)
-#if CONFIG_SYS_LPC32XX_UART == 1
-#define HS_UART_BASE HS_UART1_BASE
-#elif CONFIG_SYS_LPC32XX_UART == 2
-#define HS_UART_BASE HS_UART2_BASE
-#else /* CONFIG_SYS_LPC32XX_UART == 7 */
-#define HS_UART_BASE HS_UART7_BASE
-#endif
-#endif
-
-#define CONFIG_SYS_BAUDRATE_TABLE \
- { 9600, 19200, 38400, 57600, 115200, 230400, 460800 }
-
-/* NOR Flash */
-#if defined(CONFIG_SYS_FLASH_CFI)
-#define CONFIG_FLASH_CFI_DRIVER
-#define CONFIG_SYS_FLASH_PROTECTION
-#endif
-
-#endif /* _LPC32XX_CONFIG_H */
diff --git a/arch/arm/include/asm/arch-lpc32xx/cpu.h b/arch/arm/include/asm/arch-lpc32xx/cpu.h
deleted file mode 100644
index 199b4a0..0000000
--- a/arch/arm/include/asm/arch-lpc32xx/cpu.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _LPC32XX_CPU_H
-#define _LPC32XX_CPU_H
-
-/* LPC32XX Memory map */
-
-/* AHB physical base addresses */
-#define SLC_NAND_BASE 0x20020000 /* SLC NAND Flash registers base */
-#define SSP0_BASE 0x20084000 /* SSP0 registers base */
-#define SD_CARD_BASE 0x20098000 /* SD card interface registers base */
-#define MLC_NAND_BASE 0x200A8000 /* MLC NAND Flash registers base */
-#define DMA_BASE 0x31000000 /* DMA controller registers base */
-#define USB_BASE 0x31020000 /* USB registers base */
-#define LCD_BASE 0x31040000 /* LCD registers base */
-#define ETHERNET_BASE 0x31060000 /* Ethernet registers base */
-#define EMC_BASE 0x31080000 /* EMC configuration registers base */
-
-/* FAB peripherals base addresses */
-#define CLK_PM_BASE 0x40004000 /* System control registers base */
-#define HS_UART1_BASE 0x40014000 /* High speed UART 1 registers base */
-#define HS_UART2_BASE 0x40018000 /* High speed UART 2 registers base */
-#define HS_UART7_BASE 0x4001C000 /* High speed UART 7 registers base */
-#define RTC_BASE 0x40024000 /* RTC registers base */
-#define GPIO_BASE 0x40028000 /* GPIO registers base */
-#define WDT_BASE 0x4003C000 /* Watchdog timer registers base */
-#define TIMER0_BASE 0x40044000 /* Timer0 registers base */
-#define TIMER1_BASE 0x4004C000 /* Timer1 registers base */
-#define UART_CTRL_BASE 0x40054000 /* UART control regsisters base */
-
-/* APB peripherals base addresses */
-#define UART3_BASE 0x40080000 /* UART 3 registers base */
-#define UART4_BASE 0x40088000 /* UART 4 registers base */
-#define UART5_BASE 0x40090000 /* UART 5 registers base */
-#define UART6_BASE 0x40098000 /* UART 6 registers base */
-
-/* External SDRAM Memory Bank base addresses */
-#define EMC_DYCS0_BASE 0x80000000 /* SDRAM DYCS0 base address */
-#define EMC_DYCS1_BASE 0xA0000000 /* SDRAM DYCS1 base address */
-
-/* External Static Memory Bank base addresses */
-#define EMC_CS0_BASE 0xE0000000
-#define EMC_CS1_BASE 0xE1000000
-#define EMC_CS2_BASE 0xE2000000
-#define EMC_CS3_BASE 0xE3000000
-
-#endif /* _LPC32XX_CPU_H */
diff --git a/arch/arm/include/asm/arch-lpc32xx/emc.h b/arch/arm/include/asm/arch-lpc32xx/emc.h
deleted file mode 100644
index 82d9bcc..0000000
--- a/arch/arm/include/asm/arch-lpc32xx/emc.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _LPC32XX_EMC_H
-#define _LPC32XX_EMC_H
-
-#include <asm/types.h>
-
-/* EMC Registers */
-struct emc_regs {
- u32 ctrl; /* Controls operation of the EMC */
- u32 status; /* Provides EMC status information */
- u32 config; /* Configures operation of the EMC */
- u32 reserved0[5];
- u32 control; /* Controls dyn memory operation */
- u32 refresh; /* Configures dyn memory refresh operation */
- u32 read_config; /* Configures the dyn memory read strategy */
- u32 reserved1;
- u32 t_rp; /* Precharge command period */
- u32 t_ras; /* Active to precharge command period */
- u32 t_srex; /* Self-refresh exit time */
- u32 reserved2[2];
- u32 t_wr; /* Write recovery time */
- u32 t_rc; /* Active to active command period */
- u32 t_rfc; /* Auto-refresh period */
- u32 t_xsr; /* Exit self-refresh to active command time */
- u32 t_rrd; /* Active bank A to active bank B latency */
- u32 t_mrd; /* Load mode register to active command time */
- u32 t_cdlr; /* Last data in to read command time */
- u32 reserved3[8];
- u32 extended_wait; /* time for static memory rd/wr transfers */
- u32 reserved4[31];
- u32 config0; /* Configuration information for the SDRAM */
- u32 rascas0; /* RAS and CAS latencies for the SDRAM */
- u32 reserved5[6];
- u32 config1; /* Configuration information for the SDRAM */
- u32 rascas1; /* RAS and CAS latencies for the SDRAM */
- u32 reserved6[54];
- struct emc_stat_t {
- u32 config; /* Static memory configuration */
- u32 waitwen; /* Delay from chip select to write enable */
- u32 waitoen; /* Delay to output enable */
- u32 waitrd; /* Delay to a read access */
- u32 waitpage; /* Delay for async page mode read */
- u32 waitwr; /* Delay to a write access */
- u32 waitturn; /* Number of bus turnaround cycles */
- u32 reserved;
- } stat[4];
- u32 reserved7[96];
- struct emc_ahb_t {
- u32 control; /* Control register for AHB */
- u32 status; /* Status register for AHB */
- u32 timeout; /* Timeout register for AHB */
- u32 reserved[5];
- } ahb[5];
-};
-
-/* Static Memory Configuration Register bits */
-#define EMC_STAT_CONFIG_WP (1 << 20)
-#define EMC_STAT_CONFIG_EW (1 << 8)
-#define EMC_STAT_CONFIG_PB (1 << 7)
-#define EMC_STAT_CONFIG_PC (1 << 6)
-#define EMC_STAT_CONFIG_PM (1 << 3)
-#define EMC_STAT_CONFIG_32BIT (2 << 0)
-#define EMC_STAT_CONFIG_16BIT (1 << 0)
-#define EMC_STAT_CONFIG_8BIT (0 << 0)
-
-/* Static Memory Delay Registers */
-#define EMC_STAT_WAITWEN(n) (((n) - 1) & 0x0F)
-#define EMC_STAT_WAITOEN(n) (((n) - 1) & 0x0F)
-#define EMC_STAT_WAITRD(n) (((n) - 1) & 0x1F)
-#define EMC_STAT_WAITPAGE(n) (((n) - 1) & 0x1F)
-#define EMC_STAT_WAITWR(n) (((n) - 2) & 0x1F)
-#define EMC_STAT_WAITTURN(n) (((n) - 1) & 0x0F)
-
-#endif /* _LPC32XX_EMC_H */
diff --git a/arch/arm/include/asm/arch-lpc32xx/sys_proto.h b/arch/arm/include/asm/arch-lpc32xx/sys_proto.h
deleted file mode 100644
index 28812be..0000000
--- a/arch/arm/include/asm/arch-lpc32xx/sys_proto.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Copyright (C) 2011 Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _LPC32XX_SYS_PROTO_H
-#define _LPC32XX_SYS_PROTO_H
-
-void lpc32xx_uart_init(unsigned int uart_id);
-
-#endif /* _LPC32XX_SYS_PROTO_H */
diff --git a/arch/arm/include/asm/arch-lpc32xx/timer.h b/arch/arm/include/asm/arch-lpc32xx/timer.h
deleted file mode 100644
index bd90144..0000000
--- a/arch/arm/include/asm/arch-lpc32xx/timer.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _LPC32XX_TIMER_H
-#define _LPC32XX_TIMER_H
-
-#include <asm/types.h>
-
-/* Timer/Counter Registers */
-struct timer_regs {
- u32 ir; /* Interrupt Register */
- u32 tcr; /* Timer Control Register */
- u32 tc; /* Timer Counter */
- u32 pr; /* Prescale Register */
- u32 pc; /* Prescale Counter */
- u32 mcr; /* Match Control Register */
- u32 mr[4]; /* Match Registers */
- u32 ccr; /* Capture Control Register */
- u32 cr[4]; /* Capture Registers */
- u32 emr; /* External Match Register */
- u32 reserved[12];
- u32 ctcr; /* Count Control Register */
-};
-
-/* Timer/Counter Interrupt Register bits */
-#define TIMER_IR_CR(n) (1 << ((n) + 4))
-#define TIMER_IR_MR(n) (1 << (n))
-
-/* Timer/Counter Timer Control Register bits */
-#define TIMER_TCR_COUNTER_RESET (1 << 1)
-#define TIMER_TCR_COUNTER_ENABLE (1 << 0)
-#define TIMER_TCR_COUNTER_DISABLE (0 << 0)
-
-/* Timer/Counter Match Control Register bits */
-#define TIMER_MCR_STOP(n) (1 << (3 * (n) + 2))
-#define TIMER_MCR_RESET(n) (1 << (3 * (n) + 1))
-#define TIMER_MCR_INTERRUPT(n) (1 << (3 * (n)))
-
-/* Timer/Counter Capture Control Register bits */
-#define TIMER_CCR_INTERRUPT(n) (1 << (3 * (n) + 2))
-#define TIMER_CCR_FALLING_EDGE(n) (1 << (3 * (n) + 1))
-#define TIMER_CCR_RISING_EDGE(n) (1 << (3 * (n)))
-
-/* Timer/Counter External Match Register bits */
-#define TIMER_EMR_EMC_TOGGLE(n) (0x3 << (2 * (n) + 4))
-#define TIMER_EMR_EMC_SET(n) (0x2 << (2 * (n) + 4))
-#define TIMER_EMR_EMC_CLEAR(n) (0x1 << (2 * (n) + 4))
-#define TIMER_EMR_EMC_NOTHING(n) (0x0 << (2 * (n) + 4))
-#define TIMER_EMR_EM(n) (1 << (n))
-
-/* Timer/Counter Count Control Register bits */
-#define TIMER_CTCR_INPUT(n) ((n) << 2)
-#define TIMER_CTCR_MODE_COUNTER_BOTH (0x3 << 0)
-#define TIMER_CTCR_MODE_COUNTER_FALLING (0x2 << 0)
-#define TIMER_CTCR_MODE_COUNTER_RISING (0x1 << 0)
-#define TIMER_CTCR_MODE_TIMER (0x0 << 0)
-
-#endif /* _LPC32XX_TIMER_H */
diff --git a/arch/arm/include/asm/arch-lpc32xx/uart.h b/arch/arm/include/asm/arch-lpc32xx/uart.h
deleted file mode 100644
index 01dacd6..0000000
--- a/arch/arm/include/asm/arch-lpc32xx/uart.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _LPC32XX_UART_H
-#define _LPC32XX_UART_H
-
-#include <asm/types.h>
-
-/* 14-clock UART Registers */
-struct hsuart_regs {
- union {
- u32 rx; /* Receiver FIFO */
- u32 tx; /* Transmitter FIFO */
- };
- u32 level; /* FIFO Level Register */
- u32 iir; /* Interrupt ID Register */
- u32 ctrl; /* Control Register */
- u32 rate; /* Rate Control Register */
-};
-
-/* 14-clock UART Receiver FIFO Register bits */
-#define HSUART_RX_BREAK (1 << 10)
-#define HSUART_RX_ERROR (1 << 9)
-#define HSUART_RX_EMPTY (1 << 8)
-#define HSUART_RX_DATA (0xff << 0)
-
-/* 14-clock UART Level Register bits */
-#define HSUART_LEVEL_TX (0xff << 8)
-#define HSUART_LEVEL_RX (0xff << 0)
-
-/* 14-clock UART Interrupt Identification Register bits */
-#define HSUART_IIR_TX_INT_SET (1 << 6)
-#define HSUART_IIR_RX_OE (1 << 5)
-#define HSUART_IIR_BRK (1 << 4)
-#define HSUART_IIR_FE (1 << 3)
-#define HSUART_IIR_RX_TIMEOUT (1 << 2)
-#define HSUART_IIR_RX_TRIG (1 << 1)
-#define HSUART_IIR_TX (1 << 0)
-
-/* 14-clock UART Control Register bits */
-#define HSUART_CTRL_HRTS_INV (1 << 21)
-#define HSUART_CTRL_HRTS_TRIG_48 (0x3 << 19)
-#define HSUART_CTRL_HRTS_TRIG_32 (0x2 << 19)
-#define HSUART_CTRL_HRTS_TRIG_16 (0x1 << 19)
-#define HSUART_CTRL_HRTS_TRIG_8 (0x0 << 19)
-#define HSUART_CTRL_HRTS_EN (1 << 18)
-#define HSUART_CTRL_TMO_16 (0x3 << 16)
-#define HSUART_CTRL_TMO_8 (0x2 << 16)
-#define HSUART_CTRL_TMO_4 (0x1 << 16)
-#define HSUART_CTRL_TMO_DISABLED (0x0 << 16)
-#define HSUART_CTRL_HCTS_INV (1 << 15)
-#define HSUART_CTRL_HCTS_EN (1 << 14)
-#define HSUART_CTRL_HSU_OFFSET(n) ((n) << 9)
-#define HSUART_CTRL_HSU_BREAK (1 << 8)
-#define HSUART_CTRL_HSU_ERR_INT_EN (1 << 7)
-#define HSUART_CTRL_HSU_RX_INT_EN (1 << 6)
-#define HSUART_CTRL_HSU_TX_INT_EN (1 << 5)
-#define HSUART_CTRL_HSU_RX_TRIG_48 (0x5 << 2)
-#define HSUART_CTRL_HSU_RX_TRIG_32 (0x4 << 2)
-#define HSUART_CTRL_HSU_RX_TRIG_16 (0x3 << 2)
-#define HSUART_CTRL_HSU_RX_TRIG_8 (0x2 << 2)
-#define HSUART_CTRL_HSU_RX_TRIG_4 (0x1 << 2)
-#define HSUART_CTRL_HSU_RX_TRIG_1 (0x0 << 2)
-#define HSUART_CTRL_HSU_TX_TRIG_16 (0x3 << 0)
-#define HSUART_CTRL_HSU_TX_TRIG_8 (0x2 << 0)
-#define HSUART_CTRL_HSU_TX_TRIG_4 (0x1 << 0)
-#define HSUART_CTRL_HSU_TX_TRIG_0 (0x0 << 0)
-
-/* UART Control Registers */
-struct uart_ctrl_regs {
- u32 ctrl; /* Control Register */
- u32 clkmode; /* Clock Mode Register */
- u32 loop; /* Loopback Control Register */
-};
-
-/* UART Control Register bits */
-#define UART_CTRL_UART3_MD_CTRL (1 << 11)
-#define UART_CTRL_HDPX_INV (1 << 10)
-#define UART_CTRL_HDPX_EN (1 << 9)
-#define UART_CTRL_UART6_IRDA (1 << 5)
-#define UART_CTRL_IR_TX6_INV (1 << 4)
-#define UART_CTRL_IR_RX6_INV (1 << 3)
-#define UART_CTRL_IR_RX_LENGTH (1 << 2)
-#define UART_CTRL_IR_TX_LENGTH (1 << 1)
-#define UART_CTRL_UART5_USB_MODE (1 << 0)
-
-/* UART Clock Mode Register bits */
-#define UART_CLKMODE_STATX(n) (1 << ((n) + 16))
-#define UART_CLKMODE_STAT (1 << 14)
-#define UART_CLKMODE_MASK(n) (0x3 << (2 * (n) - 2))
-#define UART_CLKMODE_AUTO(n) (0x2 << (2 * (n) - 2))
-#define UART_CLKMODE_ON(n) (0x1 << (2 * (n) - 2))
-#define UART_CLKMODE_OFF(n) (0x0 << (2 * (n) - 2))
-
-/* UART Loopback Control Register bits */
-#define UART_LOOPBACK(n) (1 << ((n) - 1))
-
-#endif /* _LPC32XX_UART_H */
diff --git a/arch/arm/include/asm/arch-lpc32xx/wdt.h b/arch/arm/include/asm/arch-lpc32xx/wdt.h
deleted file mode 100644
index d7903c2..0000000
--- a/arch/arm/include/asm/arch-lpc32xx/wdt.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef _LPC32XX_WDT_H
-#define _LPC32XX_WDT_H
-
-#include <asm/types.h>
-
-/* Watchdog Timer Registers */
-struct wdt_regs {
- u32 isr; /* Interrupt Status Register */
- u32 ctrl; /* Control Register */
- u32 counter; /* Counter Value Register */
- u32 mctrl; /* Match Control Register */
- u32 match0; /* Match 0 Register */
- u32 emr; /* External Match Control Register */
- u32 pulse; /* Reset Pulse Length Register */
- u32 res; /* Reset Source Register */
-};
-
-/* Watchdog Timer Control Register bits */
-#define WDTIM_CTRL_PAUSE_EN (1 << 2)
-#define WDTIM_CTRL_RESET_COUNT (1 << 1)
-#define WDTIM_CTRL_COUNT_ENAB (1 << 0)
-
-/* Watchdog Timer Match Control Register bits */
-#define WDTIM_MCTRL_RESFRC2 (1 << 6)
-#define WDTIM_MCTRL_RESFRC1 (1 << 5)
-#define WDTIM_MCTRL_M_RES2 (1 << 4)
-#define WDTIM_MCTRL_M_RES1 (1 << 3)
-#define WDTIM_MCTRL_STOP_COUNT0 (1 << 2)
-#define WDTIM_MCTRL_RESET_COUNT0 (1 << 1)
-#define WDTIM_MCTRL_MR0_INT (1 << 0)
-
-#endif /* _LPC32XX_WDT_H */
diff --git a/board/timll/devkit3250/Kconfig b/board/timll/devkit3250/Kconfig
deleted file mode 100644
index e3bd456..0000000
--- a/board/timll/devkit3250/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_DEVKIT3250
-
-config SYS_BOARD
- default "devkit3250"
-
-config SYS_VENDOR
- default "timll"
-
-config SYS_SOC
- default "lpc32xx"
-
-config SYS_CONFIG_NAME
- default "devkit3250"
-
-endif
diff --git a/board/timll/devkit3250/MAINTAINERS b/board/timll/devkit3250/MAINTAINERS
deleted file mode 100644
index cb93563..0000000
--- a/board/timll/devkit3250/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-DEVKIT3250 BOARD
-M: Vladimir Zapolskiy <vz at 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 4722986..0000000
--- a/board/timll/devkit3250/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# Copyright (C) 2011 by Vladimir Zapolskiy <vz at mleia.com>
-# Copyright (C) 2008, Guennadi Liakhovetski <lg at denx.de>
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y := devkit3250.o
diff --git a/board/timll/devkit3250/devkit3250.c b/board/timll/devkit3250/devkit3250.c
deleted file mode 100644
index 6acc416..0000000
--- a/board/timll/devkit3250/devkit3250.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Embest/Timll DevKit3250 board support
- *
- * Copyright (C) 2011 Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/emc.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static struct emc_regs *emc = (struct emc_regs *)EMC_BASE;
-
-int board_early_init_f(void)
-{
- lpc32xx_uart_init(CONFIG_SYS_LPC32XX_UART);
-
- return 0;
-}
-
-int board_init(void)
-{
- /* adress of boot parameters */
- gd->bd->bi_boot_params = CONFIG_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(1);
- 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 *)CONFIG_SYS_SDRAM_BASE,
- CONFIG_SYS_SDRAM_SIZE);
-
- return 0;
-}
diff --git a/configs/devkit3250_defconfig b/configs/devkit3250_defconfig
deleted file mode 100644
index ba990bc..0000000
--- a/configs/devkit3250_defconfig
+++ /dev/null
@@ -1,2 +0,0 @@
-CONFIG_ARM=y
-CONFIG_TARGET_DEVKIT3250=y
diff --git a/doc/README.scrapyard b/doc/README.scrapyard
index b24bfea..649d4d0 100644
--- a/doc/README.scrapyard
+++ b/doc/README.scrapyard
@@ -12,6 +12,7 @@ The list should be sorted in reverse chronological order.
Board Arch CPU Commit Removed Last known maintainer/contact
=================================================================================================
+devkit3250 arm arm926ejs - - Vladimir Zapolskiy <vz at mleia.com>
zmx25 arm arm926ejs - - Matthias Weisser <weisserm at arcor.de>
jadecpu arm arm926ejs - - Matthias Weisser <weisserm at arcor.de>
imx31_phycore arm arm1136 - - Guennadi Liakhovetski <g.liakhovetski at gmx.de>
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index 4cc00cd..cedf246 100644
--- a/drivers/serial/Makefile
+++ b/drivers/serial/Makefile
@@ -20,7 +20,6 @@ obj-$(CONFIG_ALTERA_JTAG_UART) += altera_jtag_uart.o
obj-$(CONFIG_ARM_DCC) += arm_dcc.o
obj-$(CONFIG_ATMEL_USART) += atmel_usart.o
obj-$(CONFIG_DW_SERIAL) += serial_dw.o
-obj-$(CONFIG_LPC32XX_HSUART) += lpc32xx_hsuart.o
obj-$(CONFIG_MCFUART) += mcfuart.o
obj-$(CONFIG_OPENCORES_YANU) += opencores_yanu.o
obj-$(CONFIG_SYS_NS16550) += ns16550.o
diff --git a/drivers/serial/lpc32xx_hsuart.c b/drivers/serial/lpc32xx_hsuart.c
deleted file mode 100644
index c8926a8..0000000
--- a/drivers/serial/lpc32xx_hsuart.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (C) 2011 Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/arch/cpu.h>
-#include <asm/arch/clk.h>
-#include <asm/arch/uart.h>
-#include <asm/io.h>
-#include <serial.h>
-#include <linux/compiler.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static struct hsuart_regs *hsuart = (struct hsuart_regs *)HS_UART_BASE;
-
-static void lpc32xx_serial_setbrg(void)
-{
- u32 div;
-
- /* UART rate = PERIPH_CLK / ((HSU_RATE + 1) x 14) */
- div = (get_serial_clock() / 14 + gd->baudrate / 2) / gd->baudrate - 1;
- if (div > 255)
- div = 255;
-
- writel(div, &hsuart->rate);
-}
-
-static int lpc32xx_serial_getc(void)
-{
- while (!(readl(&hsuart->level) & HSUART_LEVEL_RX))
- /* NOP */;
-
- return readl(&hsuart->rx) & HSUART_RX_DATA;
-}
-
-static void lpc32xx_serial_putc(const char c)
-{
- if (c == '\n')
- serial_putc('\r');
-
- writel(c, &hsuart->tx);
-
- /* Wait for character to be sent */
- while (readl(&hsuart->level) & HSUART_LEVEL_TX)
- /* NOP */;
-}
-
-static int lpc32xx_serial_tstc(void)
-{
- if (readl(&hsuart->level) & HSUART_LEVEL_RX)
- return 1;
-
- return 0;
-}
-
-static int lpc32xx_serial_init(void)
-{
- lpc32xx_serial_setbrg();
-
- /* Disable hardware RTS and CTS flow control, set up RX and TX FIFO */
- writel(HSUART_CTRL_TMO_16 | HSUART_CTRL_HSU_OFFSET(20) |
- HSUART_CTRL_HSU_RX_TRIG_32 | HSUART_CTRL_HSU_TX_TRIG_0,
- &hsuart->ctrl);
- return 0;
-}
-
-static struct serial_device lpc32xx_serial_drv = {
- .name = "lpc32xx_serial",
- .start = lpc32xx_serial_init,
- .stop = NULL,
- .setbrg = lpc32xx_serial_setbrg,
- .putc = lpc32xx_serial_putc,
- .puts = default_serial_puts,
- .getc = lpc32xx_serial_getc,
- .tstc = lpc32xx_serial_tstc,
-};
-
-void lpc32xx_serial_initialize(void)
-{
- serial_register(&lpc32xx_serial_drv);
-}
-
-__weak struct serial_device *default_serial_console(void)
-{
- return &lpc32xx_serial_drv;
-}
diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c
index 95c992a..3210a26 100644
--- a/drivers/serial/serial.c
+++ b/drivers/serial/serial.c
@@ -131,7 +131,6 @@ serial_initfunc(ks8695_serial_initialize);
serial_initfunc(leon2_serial_initialize);
serial_initfunc(leon3_serial_initialize);
serial_initfunc(lh7a40x_serial_initialize);
-serial_initfunc(lpc32xx_serial_initialize);
serial_initfunc(marvell_serial_initialize);
serial_initfunc(max3100_serial_initialize);
serial_initfunc(mcf_serial_initialize);
@@ -224,7 +223,6 @@ void serial_initialize(void)
leon2_serial_initialize();
leon3_serial_initialize();
lh7a40x_serial_initialize();
- lpc32xx_serial_initialize();
marvell_serial_initialize();
max3100_serial_initialize();
mcf_serial_initialize();
diff --git a/include/configs/devkit3250.h b/include/configs/devkit3250.h
deleted file mode 100644
index bd96a7d..0000000
--- a/include/configs/devkit3250.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Embest/Timll DevKit3250 board configuration file
- *
- * Copyright (C) 2011 Vladimir Zapolskiy <vz at mleia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#ifndef __CONFIG_DEVKIT3250_H__
-#define __CONFIG_DEVKIT3250_H__
-
-/* SoC and board defines */
-#include <linux/sizes.h>
-#include <asm/arch/cpu.h>
-
-/*
- * Define DevKit3250 machine type by hand until it lands in mach-types
- */
-#define MACH_TYPE_DEVKIT3250 3697
-#define CONFIG_MACH_TYPE MACH_TYPE_DEVKIT3250
-
-#define CONFIG_SYS_ICACHE_OFF
-#define CONFIG_SYS_DCACHE_OFF
-#define CONFIG_SKIP_LOWLEVEL_INIT
-#define CONFIG_BOARD_EARLY_INIT_F
-
-/*
- * Memory configurations
- */
-#define CONFIG_NR_DRAM_BANKS 1
-#define CONFIG_SYS_MALLOC_LEN SZ_1M
-#define CONFIG_SYS_SDRAM_BASE EMC_DYCS0_BASE
-#define CONFIG_SYS_SDRAM_SIZE SZ_64M
-#define CONFIG_SYS_TEXT_BASE 0x83FA0000
-#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + SZ_32K)
-#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - SZ_1M)
-
-#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_32K)
-
-#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_4K \
- - GENERATED_GBL_DATA_SIZE)
-
-/*
- * Serial Driver
- */
-#define CONFIG_SYS_LPC32XX_UART 2 /* UART2 */
-#define CONFIG_BAUDRATE 115200
-
-/*
- * NOR Flash
- */
-#define CONFIG_CMD_FLASH
-#define CONFIG_SYS_MAX_FLASH_BANKS 1
-#define CONFIG_SYS_MAX_FLASH_SECT 71
-#define CONFIG_SYS_FLASH_BASE EMC_CS0_BASE
-#define CONFIG_SYS_FLASH_SIZE SZ_4M
-#define CONFIG_SYS_FLASH_CFI
-
-/*
- * U-Boot General Configurations
- */
-#define CONFIG_SYS_LONGHELP
-#define CONFIG_SYS_CBSIZE 1024
-#define CONFIG_SYS_PBSIZE \
- (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 16
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-
-#define CONFIG_AUTO_COMPLETE
-#define CONFIG_CMDLINE_EDITING
-#define CONFIG_VERSION_VARIABLE
-#define CONFIG_DISPLAY_CPUINFO
-#define CONFIG_DOS_PARTITION
-
-#define CONFIG_ENV_IS_NOWHERE
-#define CONFIG_ENV_SIZE SZ_128K
-
-/*
- * U-Boot Commands
- */
-#include <config_cmd_default.h>
-#define CONFIG_CMD_CACHE
-
-/*
- * Boot Linux
- */
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_ZERO_BOOTDELAY_CHECK
-#define CONFIG_BOOTDELAY 3
-
-#define CONFIG_BOOTFILE "uImage"
-#define CONFIG_BOOTARGS "console=ttyS2,115200n8"
-#define CONFIG_LOADADDR 0x80008000
-
-/*
- * Include SoC specific configuration
- */
-#include <asm/arch/config.h>
-
-#endif /* __CONFIG_DEVKIT3250_H__*/
diff --git a/include/serial.h b/include/serial.h
index 3d2e569..42e2cc1 100644
--- a/include/serial.h
+++ b/include/serial.h
@@ -186,7 +186,6 @@ void ks8695_serial_initialize(void);
void leon2_serial_initialize(void);
void leon3_serial_initialize(void);
void lh7a40x_serial_initialize(void);
-void lpc32xx_serial_initialize(void);
void marvell_serial_initialize(void);
void max3100_serial_initialize(void);
void mcf_serial_initialize(void);
--
1.9.1
More information about the U-Boot
mailing list