| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __ASM_SH_SE7780_H |
| #define __ASM_SH_SE7780_H |
| |
| /* |
| * linux/include/asm-sh/se7780.h |
| * |
| * Copyright (C) 2006,2007 Nobuhiro Iwamatsu |
| * |
| * Hitachi UL SolutionEngine 7780 Support. |
| */ |
| #include <linux/sh_intc.h> |
| #include <asm/addrspace.h> |
| |
| /* Box specific addresses. */ |
| #define SE_AREA0_WIDTH 4 /* Area0: 32bit */ |
| #define PA_ROM 0xa0000000 /* EPROM */ |
| #define PA_ROM_SIZE 0x00400000 /* EPROM size 4M byte */ |
| #define PA_FROM 0xa1000000 /* Flash-ROM */ |
| #define PA_FROM_SIZE 0x01000000 /* Flash-ROM size 16M byte */ |
| #define PA_EXT1 0xa4000000 |
| #define PA_EXT1_SIZE 0x04000000 |
| #define PA_SM501 PA_EXT1 /* Graphic IC (SM501) */ |
| #define PA_SM501_SIZE PA_EXT1_SIZE /* Graphic IC (SM501) */ |
| #define PA_SDRAM 0xa8000000 /* DDR-SDRAM(Area2/3) 128MB */ |
| #define PA_SDRAM_SIZE 0x08000000 |
| |
| #define PA_EXT4 0xb0000000 |
| #define PA_EXT4_SIZE 0x04000000 |
| #define PA_EXT_FLASH PA_EXT4 /* Expansion Flash-ROM */ |
| |
| #define PA_PERIPHERAL PA_AREA6_IO /* SW6-6=ON */ |
| |
| #define PA_LAN (PA_PERIPHERAL + 0) /* SMC LAN91C111 */ |
| #define PA_LED_DISP (PA_PERIPHERAL + 0x02000000) /* 8words LED Display */ |
| #define DISP_CHAR_RAM (7 << 3) |
| #define DISP_SEL0_ADDR (DISP_CHAR_RAM + 0) |
| #define DISP_SEL1_ADDR (DISP_CHAR_RAM + 1) |
| #define DISP_SEL2_ADDR (DISP_CHAR_RAM + 2) |
| #define DISP_SEL3_ADDR (DISP_CHAR_RAM + 3) |
| #define DISP_SEL4_ADDR (DISP_CHAR_RAM + 4) |
| #define DISP_SEL5_ADDR (DISP_CHAR_RAM + 5) |
| #define DISP_SEL6_ADDR (DISP_CHAR_RAM + 6) |
| #define DISP_SEL7_ADDR (DISP_CHAR_RAM + 7) |
| |
| #define DISP_UDC_RAM (5 << 3) |
| #define PA_FPGA (PA_PERIPHERAL + 0x03000000) /* FPGA base address */ |
| |
| /* FPGA register address and bit */ |
| #define FPGA_SFTRST (PA_FPGA + 0) /* Soft reset register */ |
| #define FPGA_INTMSK1 (PA_FPGA + 2) /* Interrupt Mask register 1 */ |
| #define FPGA_INTMSK2 (PA_FPGA + 4) /* Interrupt Mask register 2 */ |
| #define FPGA_INTSEL1 (PA_FPGA + 6) /* Interrupt select register 1 */ |
| #define FPGA_INTSEL2 (PA_FPGA + 8) /* Interrupt select register 2 */ |
| #define FPGA_INTSEL3 (PA_FPGA + 10) /* Interrupt select register 3 */ |
| #define FPGA_PCI_INTSEL1 (PA_FPGA + 12) /* PCI Interrupt select register 1 */ |
| #define FPGA_PCI_INTSEL2 (PA_FPGA + 14) /* PCI Interrupt select register 2 */ |
| #define FPGA_INTSET (PA_FPGA + 16) /* IRQ/IRL select register */ |
| #define FPGA_INTSTS1 (PA_FPGA + 18) /* Interrupt status register 1 */ |
| #define FPGA_INTSTS2 (PA_FPGA + 20) /* Interrupt status register 2 */ |
| #define FPGA_REQSEL (PA_FPGA + 22) /* REQ/GNT select register */ |
| #define FPGA_DBG_LED (PA_FPGA + 32) /* Debug LED(D-LED[8:1] */ |
| #define PA_LED FPGA_DBG_LED |
| #define FPGA_IVDRID (PA_FPGA + 36) /* iVDR ID Register */ |
| #define FPGA_IVDRPW (PA_FPGA + 38) /* iVDR Power ON Register */ |
| #define FPGA_MMCID (PA_FPGA + 40) /* MMC ID Register */ |
| |
| /* FPGA INTSEL position */ |
| /* INTSEL1 */ |
| #define IRQPOS_SMC91CX (0 * 4) |
| #define IRQPOS_SM501 (1 * 4) |
| /* INTSEL2 */ |
| #define IRQPOS_EXTINT1 (0 * 4) |
| #define IRQPOS_EXTINT2 (1 * 4) |
| #define IRQPOS_EXTINT3 (2 * 4) |
| #define IRQPOS_EXTINT4 (3 * 4) |
| /* INTSEL3 */ |
| #define IRQPOS_PCCPW (0 * 4) |
| |
| /* IDE interrupt */ |
| #define IRQ_IDE0 evt2irq(0xa60) /* iVDR */ |
| |
| /* SMC interrupt */ |
| #define SMC_IRQ evt2irq(0x300) |
| |
| /* SM501 interrupt */ |
| #define SM501_IRQ evt2irq(0x200) |
| |
| /* interrupt pin */ |
| #define IRQPIN_EXTINT1 0 /* IRQ0 pin */ |
| #define IRQPIN_EXTINT2 1 /* IRQ1 pin */ |
| #define IRQPIN_EXTINT3 2 /* IRQ2 pin */ |
| #define IRQPIN_SMC91CX 3 /* IRQ3 pin */ |
| #define IRQPIN_EXTINT4 4 /* IRQ4 pin */ |
| #define IRQPIN_PCC0 5 /* IRQ5 pin */ |
| #define IRQPIN_PCC2 6 /* IRQ6 pin */ |
| #define IRQPIN_SM501 7 /* IRQ7 pin */ |
| #define IRQPIN_PCCPW 7 /* IRQ7 pin */ |
| |
| /* arch/sh/boards/se/7780/irq.c */ |
| void init_se7780_IRQ(void); |
| |
| #define __IO_PREFIX se7780 |
| #include <asm/io_generic.h> |
| |
| #endif /* __ASM_SH_SE7780_H */ |
