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authorPeter Tyser <ptyser@xes-inc.com>2010-04-12 22:28:08 -0500
committerWolfgang Denk <wd@denx.de>2010-04-13 09:13:12 +0200
commit819833af39a91fa1c1e8252862bbda6f5a602f7b (patch)
treed5c9d1628643347ab2b5a8085acfa6f96709fda3 /arch/arm/include/asm/arch-at91/hardware.h
parent61f2b38a17f5b21c59f2afe6cf1cbb5f28638cf9 (diff)
Move architecture-specific includes to arch/$ARCH/include/asm
This helps to clean up the include/ directory so that it only contains non-architecture-specific headers and also matches Linux's directory layout which many U-Boot developers are already familiar with. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Diffstat (limited to 'arch/arm/include/asm/arch-at91/hardware.h')
-rw-r--r--arch/arm/include/asm/arch-at91/hardware.h77
1 files changed, 77 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-at91/hardware.h b/arch/arm/include/asm/arch-at91/hardware.h
new file mode 100644
index 0000000000..4ddb3155d7
--- /dev/null
+++ b/arch/arm/include/asm/arch-at91/hardware.h
@@ -0,0 +1,77 @@
+/*
+ * [origin: Linux kernel include/asm-arm/arch-at91/hardware.h]
+ *
+ * Copyright (C) 2003 SAN People
+ * Copyright (C) 2003 ATMEL
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ */
+
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#include <asm/sizes.h>
+
+#if defined(CONFIG_AT91RM9200)
+#include <asm/arch-at91/at91rm9200.h>
+#elif defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9G20)
+#include <asm/arch/at91sam9260.h>
+#define AT91_BASE_SPI AT91SAM9260_BASE_SPI0
+#define AT91_ID_UHP AT91SAM9260_ID_UHP
+#define AT91_PMC_UHP AT91SAM926x_PMC_UHP
+#elif defined(CONFIG_AT91SAM9261) || defined(CONFIG_AT91SAM9G10)
+#include <asm/arch/at91sam9261.h>
+#define AT91_BASE_SPI AT91SAM9261_BASE_SPI0
+#define AT91_ID_UHP AT91SAM9261_ID_UHP
+#define AT91_PMC_UHP AT91SAM926x_PMC_UHP
+#elif defined(CONFIG_AT91SAM9263)
+#include <asm/arch/at91sam9263.h>
+#define AT91_BASE_SPI AT91SAM9263_BASE_SPI0
+#define AT91_ID_UHP AT91SAM9263_ID_UHP
+#define AT91_PMC_UHP AT91SAM926x_PMC_UHP
+#elif defined(CONFIG_AT91SAM9RL)
+#include <asm/arch/at91sam9rl.h>
+#define AT91_BASE_SPI AT91SAM9RL_BASE_SPI
+#define AT91_ID_UHP AT91SAM9RL_ID_UHP
+#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45)
+#include <asm/arch/at91sam9g45.h>
+#define AT91_BASE_EMAC AT91SAM9G45_BASE_EMAC
+#define AT91_BASE_SPI AT91SAM9G45_BASE_SPI0
+#define AT91_ID_UHP AT91SAM9G45_ID_UHPHS
+#define AT91_PMC_UHP AT91SAM926x_PMC_UHP
+#elif defined(CONFIG_AT91CAP9)
+#include <asm/arch/at91cap9.h>
+#define AT91_BASE_SPI AT91CAP9_BASE_SPI0
+#define AT91_ID_UHP AT91CAP9_ID_UHP
+#define AT91_PMC_UHP AT91CAP9_PMC_UHP
+#elif defined(CONFIG_AT91X40)
+#include <asm/arch/at91x40.h>
+#else
+#error "Unsupported AT91 processor"
+#endif
+
+/* External Memory Map */
+#define AT91_CHIPSELECT_0 0x10000000
+#define AT91_CHIPSELECT_1 0x20000000
+#define AT91_CHIPSELECT_2 0x30000000
+#define AT91_CHIPSELECT_3 0x40000000
+#define AT91_CHIPSELECT_4 0x50000000
+#define AT91_CHIPSELECT_5 0x60000000
+#define AT91_CHIPSELECT_6 0x70000000
+#define AT91_CHIPSELECT_7 0x80000000
+
+/* SDRAM */
+#ifdef CONFIG_DRAM_BASE
+#define AT91_SDRAM_BASE CONFIG_DRAM_BASE
+#else
+#define AT91_SDRAM_BASE AT91_CHIPSELECT_1
+#endif
+
+/* Clocks */
+#define AT91_SLOW_CLOCK 32768 /* slow clock */
+
+#endif