forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
49 lines
1.7 KiB
49 lines
1.7 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
|
/* |
|
* arch/arm/mach-pxa/include/mach/lubbock.h |
|
* |
|
* Author: Nicolas Pitre |
|
* Created: Jun 15, 2001 |
|
* Copyright: MontaVista Software Inc. |
|
*/ |
|
|
|
#include <mach/irqs.h> |
|
|
|
#define LUBBOCK_ETH_PHYS PXA_CS3_PHYS |
|
|
|
#define LUBBOCK_FPGA_PHYS PXA_CS2_PHYS |
|
#define LUBBOCK_FPGA_VIRT (0xf0000000) |
|
#define LUB_P2V(x) ((x) - LUBBOCK_FPGA_PHYS + LUBBOCK_FPGA_VIRT) |
|
#define LUB_V2P(x) ((x) - LUBBOCK_FPGA_VIRT + LUBBOCK_FPGA_PHYS) |
|
|
|
#ifndef __ASSEMBLY__ |
|
# define __LUB_REG(x) (*((volatile unsigned long *)LUB_P2V(x))) |
|
#else |
|
# define __LUB_REG(x) LUB_P2V(x) |
|
#endif |
|
|
|
/* FPGA register virtual addresses */ |
|
#define LUB_WHOAMI __LUB_REG(LUBBOCK_FPGA_PHYS + 0x000) |
|
#define LUB_DISC_BLNK_LED __LUB_REG(LUBBOCK_FPGA_PHYS + 0x040) |
|
#define LUB_CONF_SWITCHES __LUB_REG(LUBBOCK_FPGA_PHYS + 0x050) |
|
#define LUB_USER_SWITCHES __LUB_REG(LUBBOCK_FPGA_PHYS + 0x060) |
|
#define LUB_MISC_WR __LUB_REG(LUBBOCK_FPGA_PHYS + 0x080) |
|
#define LUB_MISC_RD __LUB_REG(LUBBOCK_FPGA_PHYS + 0x090) |
|
#define LUB_IRQ_MASK_EN __LUB_REG(LUBBOCK_FPGA_PHYS + 0x0c0) |
|
#define LUB_IRQ_SET_CLR __LUB_REG(LUBBOCK_FPGA_PHYS + 0x0d0) |
|
#define LUB_GP __LUB_REG(LUBBOCK_FPGA_PHYS + 0x100) |
|
|
|
/* Board specific IRQs */ |
|
#define LUBBOCK_NR_IRQS IRQ_BOARD_START |
|
|
|
#define LUBBOCK_IRQ(x) (LUBBOCK_NR_IRQS + (x)) |
|
#define LUBBOCK_SD_IRQ LUBBOCK_IRQ(0) |
|
#define LUBBOCK_SA1111_IRQ LUBBOCK_IRQ(1) |
|
#define LUBBOCK_USB_IRQ LUBBOCK_IRQ(2) /* usb connect */ |
|
#define LUBBOCK_ETH_IRQ LUBBOCK_IRQ(3) |
|
#define LUBBOCK_UCB1400_IRQ LUBBOCK_IRQ(4) |
|
#define LUBBOCK_BB_IRQ LUBBOCK_IRQ(5) |
|
#define LUBBOCK_USB_DISC_IRQ LUBBOCK_IRQ(6) /* usb disconnect */ |
|
#define LUBBOCK_LAST_IRQ LUBBOCK_IRQ(6) |
|
|
|
#define LUBBOCK_SA1111_IRQ_BASE (LUBBOCK_NR_IRQS + 32)
|
|
|