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| author | Matthias Fuchs <matthias.fuchs@esd.eu> | 2015-01-12 22:47:21 +0100 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2015-01-13 09:37:23 -0500 |
| commit | 7ac9d47a22f05320db159f7a9386ee2266639d9b (patch) | |
| tree | 251c0ea7c28cedf770dffc7895d3108d212aca3f /board/esd/du440/init.S | |
| parent | bc114076dcd18dd4c4301cf02238a07e0bb90c6c (diff) | |
| download | u-boot-7ac9d47a22f05320db159f7a9386ee2266639d9b.tar.gz | |
ppc4xx: remove DU440 board
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Diffstat (limited to 'board/esd/du440/init.S')
| -rw-r--r-- | board/esd/du440/init.S | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/board/esd/du440/init.S b/board/esd/du440/init.S deleted file mode 100644 index ab4b6ceda7..0000000000 --- a/board/esd/du440/init.S +++ /dev/null @@ -1,66 +0,0 @@ -/* - * (C) Copyright 2008 - * Matthias Fuchs, esd gmbh, matthias.fuchs@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <asm-offsets.h> -#include <ppc_asm.tmpl> -#include <asm/mmu.h> -#include <config.h> - -/* - * TLB TABLE - * - * This table is used by the cpu boot code to setup the initial tlb - * entries. Rather than make broad assumptions in the cpu source tree, - * this table lets each board set things up however they like. - * - * Pointer to the table is returned in r1 - */ - .section .bootpg,"ax" - .globl tlbtab - -tlbtab: - tlbtab_start - - /* - * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use the - * speed up boot process. It is patched after relocation to enable SA_I - */ - tlbentry( CONFIG_SYS_BOOT_BASE_ADDR, SZ_256M, CONFIG_SYS_BOOT_BASE_ADDR, 1, AC_RWX | SA_G ) - -#ifdef CONFIG_SYS_INIT_RAM_DCACHE - /* TLB-entry for init-ram in dcache (SA_I must be turned off!) */ - tlbentry( CONFIG_SYS_INIT_RAM_ADDR, SZ_64K, CONFIG_SYS_INIT_RAM_ADDR, 0, AC_RWX | SA_G ) -#endif - - /* TLB-entry for PCI Memory */ - tlbentry( CONFIG_SYS_PCI_MEMBASE, SZ_256M, CONFIG_SYS_PCI_MEMBASE, 1, AC_RW | SA_IG ) - tlbentry( CONFIG_SYS_PCI_MEMBASE1, SZ_256M, CONFIG_SYS_PCI_MEMBASE1, 1, AC_RW | SA_IG ) - tlbentry( CONFIG_SYS_PCI_MEMBASE2, SZ_256M, CONFIG_SYS_PCI_MEMBASE2, 1, AC_RW | SA_IG ) - tlbentry( CONFIG_SYS_PCI_MEMBASE3, SZ_256M, CONFIG_SYS_PCI_MEMBASE3, 1, AC_RW | SA_IG ) - - /* TLB-entry for PCI IO */ - tlbentry( CONFIG_SYS_PCI_IOBASE, SZ_64K, CONFIG_SYS_PCI_IOBASE, 1, AC_RW | SA_IG ) - - /* TLB-entries for EBC: CPLD, DUMEM, DUIO */ - tlbentry( CONFIG_SYS_CPLD_BASE, SZ_1K, CONFIG_SYS_CPLD_BASE, 1, AC_RWX | SA_IG ) - tlbentry( CONFIG_SYS_DUMEM_BASE, SZ_1M, CONFIG_SYS_DUMEM_BASE, 1, AC_RWX | SA_IG ) - tlbentry( CONFIG_SYS_DUIO_BASE, SZ_64K, CONFIG_SYS_DUIO_BASE, 1, AC_RWX | SA_IG ) - - /* TLB-entry for NAND */ - tlbentry( CONFIG_SYS_NAND0_ADDR, SZ_1K, CONFIG_SYS_NAND0_ADDR, 1, AC_RWX | SA_IG ) - tlbentry( CONFIG_SYS_NAND1_ADDR, SZ_1K, CONFIG_SYS_NAND1_ADDR, 1, AC_RWX | SA_IG ) - - /* TLB-entry for Internal Registers & OCM */ - tlbentry( 0xe0000000, SZ_16M, 0xe0000000, 0, AC_RWX | SA_I ) - - /* TLB-entry PCI registers */ - tlbentry( 0xEEC00000, SZ_1K, 0xEEC00000, 1, AC_RWX | SA_IG ) - - /* TLB-entry for peripherals */ - tlbentry( 0xEF000000, SZ_16M, 0xEF000000, 1, AC_RWX | SA_IG) - - tlbtab_end |