1 files changed, 158 insertions, 0 deletions
diff --git a/include/configs/work_92105.h b/include/configs/work_92105.h
new file mode 100644
index 0000000..e260a63
--- /dev/null
+++ b/include/configs/work_92105.h
@@ -0,0 +1,158 @@
+/* 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>
+
+/*
+ * Define work_92105 machine type by hand -- done only for compatibility
+ * with original board code
+ */
+#define CONFIG_MACH_TYPE		736
+
+#if !defined(CONFIG_SPL_BUILD)
+#define CONFIG_SKIP_LOWLEVEL_INIT
+#endif
+
+/*
+ * Memory configurations
+ */
+#define CONFIG_SYS_MALLOC_LEN		SZ_1M
+#define CONFIG_SYS_SDRAM_BASE		EMC_DYCS0_BASE
+#define CONFIG_SYS_SDRAM_SIZE		SZ_128M
+#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_512K \
+					 - GENERATED_GBL_DATA_SIZE)
+
+/*
+ * Serial Driver
+ */
+#define CONFIG_SYS_LPC32XX_UART		5   /* UART5 - NS16550 */
+
+/*
+ * Ethernet Driver
+ */
+
+#define CONFIG_PHY_SMSC
+#define CONFIG_LPC32XX_ETH
+#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
+/* FIXME: remove "Waiting for PHY auto negotiation to complete..." message */
+
+/*
+ * I2C driver
+ */
+
+#define CONFIG_SYS_I2C_LPC32XX
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SPEED 350000
+
+/*
+ * I2C EEPROM
+ */
+
+#define CONFIG_SYS_I2C_EEPROM_ADDR 0x56
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
+
+/*
+ * I2C RTC
+ */
+
+#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
+
+/*
+ * SSP/SPI/DISPLAY
+ */
+
+#define CONFIG_LPC32XX_SSP_TIMEOUT 100000
+/*
+ * Environment
+ */
+
+#define CONFIG_ENV_SIZE			0x00020000
+#define CONFIG_ENV_OFFSET		0x00100000
+#define CONFIG_ENV_OFFSET_REDUND	0x00120000
+#define CONFIG_ENV_ADDR			0x80000100
+
+/*
+ * Boot Linux
+ */
+#define CONFIG_CMDLINE_TAG
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+
+#define CONFIG_BOOTFILE			"uImage"
+#define CONFIG_LOADADDR			0x80008000
+
+/*
+ * 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_SPL_NAND_DRIVERS
+#define CONFIG_SPL_NAND_BASE
+#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__*/