summaryrefslogtreecommitdiff
path: root/arch/arm/mach-pxa/include/mach/zeus.h
diff options
context:
space:
mode:
authorSrikant Patnaik2015-01-13 15:08:24 +0530
committerSrikant Patnaik2015-01-13 15:08:24 +0530
commit97327692361306d1e6259021bc425e32832fdb50 (patch)
treefe9088f3248ec61e24f404f21b9793cb644b7f01 /arch/arm/mach-pxa/include/mach/zeus.h
parent2d05a8f663478a44e088d122e0d62109bbc801d0 (diff)
parenta3a8b90b61e21be3dde9101c4e86c881e0f06210 (diff)
downloadFOSSEE-netbook-kernel-source-97327692361306d1e6259021bc425e32832fdb50.tar.gz
FOSSEE-netbook-kernel-source-97327692361306d1e6259021bc425e32832fdb50.tar.bz2
FOSSEE-netbook-kernel-source-97327692361306d1e6259021bc425e32832fdb50.zip
dirty fix to merging
Diffstat (limited to 'arch/arm/mach-pxa/include/mach/zeus.h')
-rw-r--r--arch/arm/mach-pxa/include/mach/zeus.h85
1 files changed, 85 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/include/mach/zeus.h b/arch/arm/mach-pxa/include/mach/zeus.h
new file mode 100644
index 00000000..56024f81
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/zeus.h
@@ -0,0 +1,85 @@
+/*
+ * arch/arm/mach-pxa/include/mach/zeus.h
+ *
+ * Author: David Vrabel
+ * Created: Sept 28, 2005
+ * Copyright: Arcom Control Systems Ltd.
+ *
+ * Maintained by: Marc Zyngier <maz@misterjones.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _MACH_ZEUS_H
+#define _MACH_ZEUS_H
+
+#define ZEUS_NR_IRQS (IRQ_BOARD_START + 48)
+
+/* Physical addresses */
+#define ZEUS_FLASH_PHYS PXA_CS0_PHYS
+#define ZEUS_ETH0_PHYS PXA_CS1_PHYS
+#define ZEUS_ETH1_PHYS PXA_CS2_PHYS
+#define ZEUS_CPLD_PHYS (PXA_CS4_PHYS+0x2000000)
+#define ZEUS_SRAM_PHYS PXA_CS5_PHYS
+#define ZEUS_PC104IO_PHYS (0x30000000)
+
+#define ZEUS_CPLD_VERSION_PHYS (ZEUS_CPLD_PHYS + 0x00000000)
+#define ZEUS_CPLD_ISA_IRQ_PHYS (ZEUS_CPLD_PHYS + 0x00800000)
+#define ZEUS_CPLD_CONTROL_PHYS (ZEUS_CPLD_PHYS + 0x01000000)
+#define ZEUS_CPLD_EXTWDOG_PHYS (ZEUS_CPLD_PHYS + 0x01800000)
+
+/* GPIOs */
+#define ZEUS_AC97_GPIO 0
+#define ZEUS_WAKEUP_GPIO 1
+#define ZEUS_UARTA_GPIO 9
+#define ZEUS_UARTB_GPIO 10
+#define ZEUS_UARTC_GPIO 12
+#define ZEUS_UARTD_GPIO 11
+#define ZEUS_ETH0_GPIO 14
+#define ZEUS_ISA_GPIO 17
+#define ZEUS_BKLEN_GPIO 19
+#define ZEUS_USB2_PWREN_GPIO 22
+#define ZEUS_PTT_GPIO 27
+#define ZEUS_CF_CD_GPIO 35
+#define ZEUS_MMC_WP_GPIO 52
+#define ZEUS_MMC_CD_GPIO 53
+#define ZEUS_EXTGPIO_GPIO 91
+#define ZEUS_CF_PWEN_GPIO 97
+#define ZEUS_CF_RDY_GPIO 99
+#define ZEUS_LCD_EN_GPIO 101
+#define ZEUS_ETH1_GPIO 113
+#define ZEUS_CAN_GPIO 116
+
+#define ZEUS_EXT0_GPIO_BASE 128
+#define ZEUS_EXT1_GPIO_BASE 160
+#define ZEUS_USER_GPIO_BASE 192
+
+#define ZEUS_EXT0_GPIO(x) (ZEUS_EXT0_GPIO_BASE + (x))
+#define ZEUS_EXT1_GPIO(x) (ZEUS_EXT1_GPIO_BASE + (x))
+#define ZEUS_USER_GPIO(x) (ZEUS_USER_GPIO_BASE + (x))
+
+#define ZEUS_CAN_SHDN_GPIO ZEUS_EXT1_GPIO(2)
+
+/*
+ * CPLD registers:
+ * Only 4 registers, but spread over a 32MB address space.
+ * Be gentle, and remap that over 32kB...
+ */
+
+#define ZEUS_CPLD IOMEM(0xf0000000)
+#define ZEUS_CPLD_VERSION (ZEUS_CPLD + 0x0000)
+#define ZEUS_CPLD_ISA_IRQ (ZEUS_CPLD + 0x1000)
+#define ZEUS_CPLD_CONTROL (ZEUS_CPLD + 0x2000)
+
+/* CPLD register bits */
+#define ZEUS_CPLD_CONTROL_CF_RST 0x01
+
+#define ZEUS_PC104IO IOMEM(0xf1000000)
+
+#define ZEUS_SRAM_SIZE (256 * 1024)
+
+#endif
+
+