u-boot/include/configs/work_92105.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * WORK Microwave work_92105 board configuration file
 *
 * (C) Copyright 2014  DENX Software Engineering GmbH
 * Written-by: Albert ARIBAUD <albert.aribaud@3adev.fr>
 */

#ifndef __CONFIG_WORK_92105_H__
#define __CONFIG_WORK_92105_H__

/* SoC and board defines */
#include <linux/sizes.h>
#include <asm/arch/cpu.h>

/*
 * Memory configurations
 */
#define CONFIG_SYS_SDRAM_BASE		EMC_DYCS0_BASE
#define CONFIG_SYS_SDRAM_SIZE		SZ_128M

#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + SZ_512K \
					 - GENERATED_GBL_DATA_SIZE)

/*
 * Ethernet Driver
 */

#define CONFIG_LPC32XX_ETH
#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
/* FIXME: remove "Waiting for PHY auto negotiation to complete..." message */

#define CONFIG_RTC_DS1374

/*
 * U-Boot General Configurations
 */
#define CONFIG_SYS_CBSIZE		1024
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE

/*
 * NAND chip timings for FIXME: which one?
 */

#define CONFIG_LPC32XX_NAND_MLC_TCEA_DELAY  333333333
#define CONFIG_LPC32XX_NAND_MLC_BUSY_DELAY   10000000
#define CONFIG_LPC32XX_NAND_MLC_NAND_TA      18181818
#define CONFIG_LPC32XX_NAND_MLC_RD_HIGH      31250000
#define CONFIG_LPC32XX_NAND_MLC_RD_LOW       45454545
#define CONFIG_LPC32XX_NAND_MLC_WR_HIGH      40000000
#define CONFIG_LPC32XX_NAND_MLC_WR_LOW       83333333

/*
 * NAND
 */

/* driver configuration */
#define CONFIG_SYS_NAND_SELF_INIT
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_MAX_NAND_CHIPS 1
#define CONFIG_SYS_NAND_BASE MLC_NAND_BASE
#define CONFIG_NAND_LPC32XX_MLC

/*
 * GPIO
 */

#define CONFIG_LPC32XX_GPIO

/*
 * Environment
 */

/*
 * Boot Linux
 */

#define CONFIG_BOOTFILE			"uImage"

/*
 * SPL
 */

/* SPL will be executed at offset 0 */
/* SPL will use SRAM as stack */
#define CONFIG_SPL_STACK     0x0000FFF8
/* Use the framework and generic lib */
/* SPL will use serial */
/* SPL will load U-Boot from NAND offset 0x40000 */
#define CONFIG_SYS_NAND_U_BOOT_OFFS  0x00040000
#define CONFIG_SPL_PAD_TO 0x20000
/* U-Boot will be 0x40000 bytes, loaded and run at CONFIG_SYS_TEXT_BASE */
#define CONFIG_SYS_MONITOR_LEN 0x40000 /* actually, MAX size */
#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_NAND_U_BOOT_DST   CONFIG_SYS_TEXT_BASE

/*
 * Include SoC specific configuration
 */
#include <asm/arch/config.h>

#endif  /* __CONFIG_WORK_92105_H__*/
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 2018-05-06 21:58:06 +00:00			`/* SPDX-License-Identifier: GPL-2.0+ */`
$Albert ARIBAUD \(3ADEV\)$ lpc32xx: add support for board work_92105 Work_92105 from Work Microwave is an LPC3250- based board with the following features: - 64MB or 128MB SDR DRAM - 1 GB SLC NAND, managed through MLC controller. - Ethernet - Ethernet + PHY SMSC8710 - I2C: - EEPROM (24M01-compatible) - RTC (DS1374-compatible) - Temperature sensor (DS620) - DACs (2 x MAX518) - SPI (through SSP interface) - Port expander MAX6957 - LCD display (HD44780-compatible), controlled through the port expander and DACs This board has SPL support, and uses the LPC32XX boot image format. Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr> 2015-03-31 09:40:51 +00:00			`/*`
			`* WORK Microwave work_92105 board configuration file`
			`*`
			`* (C) Copyright 2014 DENX Software Engineering GmbH`
			`* Written-by: Albert ARIBAUD <albert.aribaud@3adev.fr>`
			`*/`

			`#ifndef __CONFIG_WORK_92105_H__`
			`#define __CONFIG_WORK_92105_H__`

			`/* SoC and board defines */`
			`#include <linux/sizes.h>`
			`#include <asm/arch/cpu.h>`

			`/*`
			`* Memory configurations`
			`*/`
			`#define CONFIG_SYS_SDRAM_BASE EMC_DYCS0_BASE`
			`#define CONFIG_SYS_SDRAM_SIZE SZ_128M`

			`#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_512K \`
			`- GENERATED_GBL_DATA_SIZE)`

			`/*`
			`* Ethernet Driver`
			`*/`

			`#define CONFIG_LPC32XX_ETH`
			`#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN`
			`/* FIXME: remove "Waiting for PHY auto negotiation to complete..." message */`

			`#define CONFIG_RTC_DS1374`

			`/*`
			`* U-Boot General Configurations`
			`*/`
			`#define CONFIG_SYS_CBSIZE 1024`
			`#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE`

			`/*`
			`* NAND chip timings for FIXME: which one?`
			`*/`

			`#define CONFIG_LPC32XX_NAND_MLC_TCEA_DELAY 333333333`
			`#define CONFIG_LPC32XX_NAND_MLC_BUSY_DELAY 10000000`
			`#define CONFIG_LPC32XX_NAND_MLC_NAND_TA 18181818`
			`#define CONFIG_LPC32XX_NAND_MLC_RD_HIGH 31250000`
			`#define CONFIG_LPC32XX_NAND_MLC_RD_LOW 45454545`
			`#define CONFIG_LPC32XX_NAND_MLC_WR_HIGH 40000000`
			`#define CONFIG_LPC32XX_NAND_MLC_WR_LOW 83333333`

			`/*`
			`* NAND`
			`*/`

			`/* driver configuration */`
			`#define CONFIG_SYS_NAND_SELF_INIT`
			`#define CONFIG_SYS_MAX_NAND_DEVICE 1`
			`#define CONFIG_SYS_MAX_NAND_CHIPS 1`
			`#define CONFIG_SYS_NAND_BASE MLC_NAND_BASE`
			`#define CONFIG_NAND_LPC32XX_MLC`

			`/*`
			`* GPIO`
			`*/`

			`#define CONFIG_LPC32XX_GPIO`

			`/*`
			`* Environment`
			`*/`

			`/*`
			`* Boot Linux`
			`*/`

			`#define CONFIG_BOOTFILE "uImage"`

			`/*`
			`* SPL`
			`*/`

			`/* SPL will be executed at offset 0 */`
			`/* SPL will use SRAM as stack */`
			`#define CONFIG_SPL_STACK 0x0000FFF8`
			`/* Use the framework and generic lib */`
			`/* SPL will use serial */`
			`/* SPL will load U-Boot from NAND offset 0x40000 */`
			`#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x00040000`
			`#define CONFIG_SPL_PAD_TO 0x20000`
			`/* U-Boot will be 0x40000 bytes, loaded and run at CONFIG_SYS_TEXT_BASE */`
			`#define CONFIG_SYS_MONITOR_LEN 0x40000 /* actually, MAX size */`
			`#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE`
			`#define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE`

			`/*`
			`* Include SoC specific configuration`
			`*/`
			`#include <asm/arch/config.h>`

			`#endif /* __CONFIG_WORK_92105_H__*/`