1 files changed, 135 insertions, 0 deletions
diff --git a/include/configs/at91sam9261ek.h b/include/configs/at91sam9261ek.h
new file mode 100644
index 0000000..599e262
--- /dev/null
+++ b/include/configs/at91sam9261ek.h
@@ -0,0 +1,135 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2007-2008
+ * Stelian Pop <stelian@popies.net>
+ * Lead Tech Design <www.leadtechdesign.com>
+ *
+ * Configuation settings for the AT91SAM9261EK board.
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/* ARM asynchronous clock */
+#define CONFIG_SYS_AT91_SLOW_CLOCK	32768		/* slow clock xtal */
+#define CONFIG_SYS_AT91_MAIN_CLOCK	18432000	/* 18.432 MHz crystal */
+
+#ifdef CONFIG_AT91SAM9G10
+#define CONFIG_AT91SAM9G10EK		/* It's an Atmel AT91SAM9G10 EK*/
+#else
+#define CONFIG_AT91SAM9261EK		/* It's an Atmel AT91SAM9261 EK*/
+#endif
+
+#include <asm/hardware.h>
+
+#define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs */
+#define CONFIG_SETUP_MEMORY_TAGS
+#define CONFIG_INITRD_TAG
+
+#define CONFIG_SKIP_LOWLEVEL_INIT
+
+#define CONFIG_ATMEL_LEGACY
+
+/*
+ * Hardware drivers
+ */
+
+/* LCD */
+#define LCD_BPP				LCD_COLOR8
+#define CONFIG_LCD_LOGO
+#undef LCD_TEST_PATTERN
+#define CONFIG_LCD_INFO
+#define CONFIG_LCD_INFO_BELOW_LOGO
+#define CONFIG_ATMEL_LCD
+#ifdef CONFIG_AT91SAM9261EK
+#define CONFIG_ATMEL_LCD_BGR555
+#endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+/* SDRAM */
+#define CONFIG_SYS_SDRAM_BASE		0x20000000
+#define CONFIG_SYS_SDRAM_SIZE		0x04000000
+#define CONFIG_SYS_INIT_SP_ADDR \
+	(ATMEL_BASE_SRAM + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
+
+/* NAND flash */
+#ifdef CONFIG_CMD_NAND
+#define CONFIG_SYS_MAX_NAND_DEVICE		1
+#define CONFIG_SYS_NAND_BASE			0x40000000
+#define CONFIG_SYS_NAND_DBW_8
+/* our ALE is AD22 */
+#define CONFIG_SYS_NAND_MASK_ALE		(1 << 22)
+/* our CLE is AD21 */
+#define CONFIG_SYS_NAND_MASK_CLE		(1 << 21)
+#define CONFIG_SYS_NAND_ENABLE_PIN		AT91_PIN_PC14
+#define CONFIG_SYS_NAND_READY_PIN		AT91_PIN_PC15
+
+#endif
+
+/* Ethernet */
+#define CONFIG_DRIVER_DM9000
+#define CONFIG_DM9000_BASE		0x30000000
+#define DM9000_IO			CONFIG_DM9000_BASE
+#define DM9000_DATA			(CONFIG_DM9000_BASE + 4)
+#define CONFIG_DM9000_USE_16BIT
+#define CONFIG_DM9000_NO_SROM
+#define CONFIG_NET_RETRY_COUNT		20
+#define CONFIG_RESET_PHY_R
+
+/* USB */
+#define CONFIG_USB_ATMEL
+#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
+#define CONFIG_USB_OHCI_NEW
+#define CONFIG_SYS_USB_OHCI_CPU_INIT
+#define CONFIG_SYS_USB_OHCI_REGS_BASE		0x00500000	/* AT91SAM9261_UHP_BASE */
+#ifdef CONFIG_AT91SAM9G10EK
+#define CONFIG_SYS_USB_OHCI_SLOT_NAME		"at91sam9g10"
+#else
+#define CONFIG_SYS_USB_OHCI_SLOT_NAME		"at91sam9261"
+#endif
+#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	2
+
+#define CONFIG_SYS_LOAD_ADDR			0x22000000	/* load address */
+
+#define CONFIG_SYS_MEMTEST_START		CONFIG_SYS_SDRAM_BASE
+#define CONFIG_SYS_MEMTEST_END			0x23e00000
+
+#ifdef CONFIG_SYS_USE_DATAFLASH_CS0
+
+/* bootstrap + u-boot + env + linux in dataflash on CS0 */
+#define CONFIG_ENV_OFFSET	0x4200
+#define CONFIG_ENV_SIZE		0x4200
+#define CONFIG_ENV_SECT_SIZE	0x210
+#define CONFIG_BOOTCOMMAND	"sf probe 0; " \
+				"sf read 0x22000000 0x84000 0x294000; " \
+				"bootm 0x22000000"
+
+#elif CONFIG_SYS_USE_DATAFLASH_CS3
+
+/* bootstrap + u-boot + env + linux in dataflash on CS3 */
+#define CONFIG_ENV_OFFSET	0x4200
+#define CONFIG_ENV_SIZE		0x4200
+#define CONFIG_ENV_SECT_SIZE	0x210
+#define CONFIG_BOOTCOMMAND	"sf probe 0:3; " \
+				"sf read 0x22000000 0x84000 0x294000; " \
+				"bootm 0x22000000"
+
+#else /* CONFIG_SYS_USE_NANDFLASH */
+
+/* bootstrap + u-boot + env + linux in nandflash */
+#define CONFIG_ENV_OFFSET		0x140000
+#define CONFIG_ENV_OFFSET_REDUND	0x100000
+#define CONFIG_ENV_SIZE		0x20000		/* 1 sector = 128 kB */
+#define CONFIG_BOOTCOMMAND	"nand read 0x22000000 0x200000 0x300000; bootm"
+#endif
+
+/*
+ * Size of malloc() pool
+ */
+#define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
+
+#endif