diff options
Diffstat (limited to 'arch/arm/include/asm/arch-lpc32xx/config.h')
| -rw-r--r-- | arch/arm/include/asm/arch-lpc32xx/config.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-lpc32xx/config.h b/arch/arm/include/asm/arch-lpc32xx/config.h new file mode 100644 index 0000000..0836091 --- /dev/null +++ b/arch/arm/include/asm/arch-lpc32xx/config.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Common definitions for LPC32XX board configurations + * + * Copyright (C) 2011-2015 Vladimir Zapolskiy <vz@mleia.com> + */ + +#ifndef _LPC32XX_CONFIG_H +#define _LPC32XX_CONFIG_H + + +/* Basic CPU architecture */ + +/* UART configuration */ +#if (CONFIG_SYS_LPC32XX_UART == 1) || (CONFIG_SYS_LPC32XX_UART == 2) || \ + (CONFIG_SYS_LPC32XX_UART == 7) +#if !defined(CONFIG_LPC32XX_HSUART) +#define CONFIG_LPC32XX_HSUART +#endif +#endif + +#if !defined(CONFIG_SYS_NS16550_CLK) +#define CONFIG_SYS_NS16550_CLK 13000000 +#endif + +#define CONFIG_SYS_BAUDRATE_TABLE \ + { 9600, 19200, 38400, 57600, 115200, 230400, 460800 } + +/* Ethernet */ +#define LPC32XX_ETH_BASE ETHERNET_BASE + +/* NAND */ +#if defined(CONFIG_NAND_LPC32XX_SLC) +#define NAND_LARGE_BLOCK_PAGE_SIZE 0x800 +#define NAND_SMALL_BLOCK_PAGE_SIZE 0x200 + +#if !defined(CONFIG_SYS_NAND_PAGE_SIZE) +#define CONFIG_SYS_NAND_PAGE_SIZE NAND_LARGE_BLOCK_PAGE_SIZE +#endif + +#if (CONFIG_SYS_NAND_PAGE_SIZE == NAND_LARGE_BLOCK_PAGE_SIZE) +#define CONFIG_SYS_NAND_OOBSIZE 64 +#define CONFIG_SYS_NAND_ECCPOS { 40, 41, 42, 43, 44, 45, 46, 47, \ + 48, 49, 50, 51, 52, 53, 54, 55, \ + 56, 57, 58, 59, 60, 61, 62, 63, } +#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS +#elif (CONFIG_SYS_NAND_PAGE_SIZE == NAND_SMALL_BLOCK_PAGE_SIZE) +#define CONFIG_SYS_NAND_OOBSIZE 16 +#define CONFIG_SYS_NAND_ECCPOS { 10, 11, 12, 13, 14, 15, } +#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 +#else +#error "CONFIG_SYS_NAND_PAGE_SIZE set to an invalid value" +#endif + +#define CONFIG_SYS_NAND_ECCSIZE 0x100 +#define CONFIG_SYS_NAND_ECCBYTES 3 +#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ + CONFIG_SYS_NAND_PAGE_SIZE) +#endif /* CONFIG_NAND_LPC32XX_SLC */ + +/* NOR Flash */ + +/* USB OHCI */ +#if defined(CONFIG_USB_OHCI_LPC32XX) +#define CONFIG_USB_OHCI_NEW +#define CONFIG_SYS_USB_OHCI_CPU_INIT +#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1 +#define CONFIG_SYS_USB_OHCI_REGS_BASE USB_BASE +#define CONFIG_SYS_USB_OHCI_SLOT_NAME "lpc32xx-ohci" +#endif + +#endif /* _LPC32XX_CONFIG_H */ |