| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h |
| */ |
| |
| #ifndef __ASM_ARCH_EP93XX_REGS_H |
| #define __ASM_ARCH_EP93XX_REGS_H |
| |
| /* |
| * EP93xx linux memory map: |
| * |
| * virt phys size |
| * fe800000 5M per-platform mappings |
| * fed00000 80800000 2M APB |
| * fef00000 80000000 1M AHB |
| */ |
| |
| #define EP93XX_AHB_PHYS_BASE 0x80000000 |
| #define EP93XX_AHB_VIRT_BASE 0xfef00000 |
| #define EP93XX_AHB_SIZE 0x00100000 |
| |
| #define EP93XX_AHB_PHYS(x) (EP93XX_AHB_PHYS_BASE + (x)) |
| #define EP93XX_AHB_IOMEM(x) IOMEM(EP93XX_AHB_VIRT_BASE + (x)) |
| |
| #define EP93XX_APB_PHYS_BASE 0x80800000 |
| #define EP93XX_APB_VIRT_BASE 0xfed00000 |
| #define EP93XX_APB_SIZE 0x00200000 |
| |
| #define EP93XX_APB_PHYS(x) (EP93XX_APB_PHYS_BASE + (x)) |
| #define EP93XX_APB_IOMEM(x) IOMEM(EP93XX_APB_VIRT_BASE + (x)) |
| |
| /* APB UARTs */ |
| #define EP93XX_UART1_PHYS_BASE EP93XX_APB_PHYS(0x000c0000) |
| #define EP93XX_UART1_BASE EP93XX_APB_IOMEM(0x000c0000) |
| |
| #define EP93XX_UART2_PHYS_BASE EP93XX_APB_PHYS(0x000d0000) |
| #define EP93XX_UART2_BASE EP93XX_APB_IOMEM(0x000d0000) |
| |
| #define EP93XX_UART3_PHYS_BASE EP93XX_APB_PHYS(0x000e0000) |
| #define EP93XX_UART3_BASE EP93XX_APB_IOMEM(0x000e0000) |
| |
| #endif |
