diff options
Diffstat (limited to 'arch/powerpc/platforms/40x/ppc40x_simple.c')
-rw-r--r-- | arch/powerpc/platforms/40x/ppc40x_simple.c | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/arch/powerpc/platforms/40x/ppc40x_simple.c b/arch/powerpc/platforms/40x/ppc40x_simple.c deleted file mode 100644 index 294ab2728588..000000000000 --- a/arch/powerpc/platforms/40x/ppc40x_simple.c +++ /dev/null @@ -1,74 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Generic PowerPC 40x platform support - * - * Copyright 2008 IBM Corporation - * - * This implements simple platform support for PowerPC 44x chips. This is - * mostly used for eval boards or other simple and "generic" 44x boards. If - * your board has custom functions or hardware, then you will likely want to - * implement your own board.c file to accommodate it. - */ - -#include <asm/machdep.h> -#include <asm/pci-bridge.h> -#include <asm/ppc4xx.h> -#include <asm/time.h> -#include <asm/udbg.h> -#include <asm/uic.h> - -#include <linux/init.h> -#include <linux/of_platform.h> - -static const struct of_device_id ppc40x_of_bus[] __initconst = { - { .compatible = "ibm,plb3", }, - { .compatible = "ibm,plb4", }, - { .compatible = "ibm,opb", }, - { .compatible = "ibm,ebc", }, - { .compatible = "simple-bus", }, - {}, -}; - -static int __init ppc40x_device_probe(void) -{ - of_platform_bus_probe(NULL, ppc40x_of_bus, NULL); - - return 0; -} -machine_device_initcall(ppc40x_simple, ppc40x_device_probe); - -/* This is the list of boards that can be supported by this simple - * platform code. This does _not_ mean the boards are compatible, - * as they most certainly are not from a device tree perspective. - * However, their differences are handled by the device tree and the - * drivers and therefore they don't need custom board support files. - * - * Again, if your board needs to do things differently then create a - * board.c file for it rather than adding it to this list. - */ -static const char * const board[] __initconst = { - "amcc,acadia", - "amcc,haleakala", - "amcc,kilauea", - "amcc,makalu", - "apm,klondike", - "est,hotfoot", - "plathome,obs600", - NULL -}; - -static int __init ppc40x_probe(void) -{ - pci_set_flags(PCI_REASSIGN_ALL_RSRC); - return 1; -} - -define_machine(ppc40x_simple) { - .name = "PowerPC 40x Platform", - .compatibles = board, - .probe = ppc40x_probe, - .progress = udbg_progress, - .init_IRQ = uic_init_tree, - .get_irq = uic_get_irq, - .restart = ppc4xx_reset_system, -}; |