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Diffstat (limited to 'arch/arm/mach-pxa/viper.h')
| -rw-r--r-- | arch/arm/mach-pxa/viper.h | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/arch/arm/mach-pxa/viper.h b/arch/arm/mach-pxa/viper.h deleted file mode 100644 index 5a8b132229dc..000000000000 --- a/arch/arm/mach-pxa/viper.h +++ /dev/null @@ -1,91 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * arch/arm/mach-pxa/include/mach/viper.h - * - * Author: Ian Campbell - * Created: Feb 03, 2003 - * Copyright: Arcom Control Systems. - * - * Maintained by Marc Zyngier <maz@misterjones.org> - * <marc.zyngier@altran.com> - * - * Created based on lubbock.h: - * Author: Nicolas Pitre - * Created: Jun 15, 2001 - * Copyright: MontaVista Software Inc. - */ - -#ifndef ARCH_VIPER_H -#define ARCH_VIPER_H - -#define VIPER_BOOT_PHYS PXA_CS0_PHYS -#define VIPER_FLASH_PHYS PXA_CS1_PHYS -#define VIPER_ETH_PHYS PXA_CS2_PHYS -#define VIPER_USB_PHYS PXA_CS3_PHYS -#define VIPER_ETH_DATA_PHYS PXA_CS4_PHYS -#define VIPER_CPLD_PHYS PXA_CS5_PHYS - -#define VIPER_CPLD_BASE (0xf0000000) -#define VIPER_PC104IO_BASE (0xf1000000) -#define VIPER_USB_BASE (0xf1800000) - -#define VIPER_ETH_GPIO (0) -#define VIPER_CPLD_GPIO (1) -#define VIPER_USB_GPIO (2) -#define VIPER_UARTA_GPIO (4) -#define VIPER_UARTB_GPIO (3) -#define VIPER_CF_CD_GPIO (32) -#define VIPER_CF_RDY_GPIO (8) -#define VIPER_BCKLIGHT_EN_GPIO (9) -#define VIPER_LCD_EN_GPIO (10) -#define VIPER_PSU_DATA_GPIO (6) -#define VIPER_PSU_CLK_GPIO (11) -#define VIPER_UART_SHDN_GPIO (12) -#define VIPER_BRIGHTNESS_GPIO (16) -#define VIPER_PSU_nCS_LD_GPIO (19) -#define VIPER_UPS_GPIO (20) -#define VIPER_CF_POWER_GPIO (82) -#define VIPER_TPM_I2C_SDA_GPIO (26) -#define VIPER_TPM_I2C_SCL_GPIO (27) -#define VIPER_RTC_I2C_SDA_GPIO (83) -#define VIPER_RTC_I2C_SCL_GPIO (84) - -#define VIPER_CPLD_P2V(x) ((x) - VIPER_CPLD_PHYS + VIPER_CPLD_BASE) -#define VIPER_CPLD_V2P(x) ((x) - VIPER_CPLD_BASE + VIPER_CPLD_PHYS) - -#ifndef __ASSEMBLY__ -# define __VIPER_CPLD_REG(x) (*((volatile u16 *)VIPER_CPLD_P2V(x))) -#endif - -/* board level registers in the CPLD: (offsets from CPLD_BASE) ... */ - -/* ... Physical addresses */ -#define _VIPER_LO_IRQ_STATUS (VIPER_CPLD_PHYS + 0x100000) -#define _VIPER_ICR_PHYS (VIPER_CPLD_PHYS + 0x100002) -#define _VIPER_HI_IRQ_STATUS (VIPER_CPLD_PHYS + 0x100004) -#define _VIPER_VERSION_PHYS (VIPER_CPLD_PHYS + 0x100006) -#define VIPER_UARTA_PHYS (VIPER_CPLD_PHYS + 0x300010) -#define VIPER_UARTB_PHYS (VIPER_CPLD_PHYS + 0x300000) -#define _VIPER_SRAM_BASE (VIPER_CPLD_PHYS + 0x800000) - -/* ... Virtual addresses */ -#define VIPER_LO_IRQ_STATUS __VIPER_CPLD_REG(_VIPER_LO_IRQ_STATUS) -#define VIPER_HI_IRQ_STATUS __VIPER_CPLD_REG(_VIPER_HI_IRQ_STATUS) -#define VIPER_VERSION __VIPER_CPLD_REG(_VIPER_VERSION_PHYS) -#define VIPER_ICR __VIPER_CPLD_REG(_VIPER_ICR_PHYS) - -/* Decode VIPER_VERSION register */ -#define VIPER_CPLD_REVISION(x) (((x) >> 5) & 0x7) -#define VIPER_BOARD_VERSION(x) (((x) >> 3) & 0x3) -#define VIPER_BOARD_ISSUE(x) (((x) >> 0) & 0x7) - -/* Interrupt and Configuration Register (VIPER_ICR) */ -/* This is a write only register. Only CF_RST is used under Linux */ - -#define VIPER_ICR_RETRIG (1 << 0) -#define VIPER_ICR_AUTO_CLR (1 << 1) -#define VIPER_ICR_R_DIS (1 << 2) -#define VIPER_ICR_CF_RST (1 << 3) - -#endif - |