linux/arch/mips/loongson64/setup.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology
 * Author: Fuxin Zhang, zhangfx@lemote.com
 */
#include <linux/init.h>

#include <asm/bootinfo.h>
#include <linux/libfdt.h>
#include <linux/of_fdt.h>

#include <asm/prom.h>

#include <loongson.h>

void *loongson_fdt_blob;

void __init plat_mem_setup(void)
{
	if (loongson_fdt_blob)
		__dt_setup_arch(loongson_fdt_blob);
}
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-05-27 08:55:01 +02:00			`// SPDX-License-Identifier: GPL-2.0-or-later`
MIPS: Loongson: Split common loongson source code out To share common loongson source code between all of the loongson-based machines. there is a need to split it out of the fuloong-2e/ directory. at the same time, other according tuning is needed. the machine-specific parts are defined as macros in relative header file, pci.h, mem.h, machine.h. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2009-07-02 23:26:45 +08:00			`/*`
MIPS, CPUFREQ: Fix spelling of Institute. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2015-07-07 20:56:04 +02:00			`* Copyright (C) 2007 Lemote Inc. & Institute of Computing Technology`
MIPS: Loongson: Split common loongson source code out To share common loongson source code between all of the loongson-based machines. there is a need to split it out of the fuloong-2e/ directory. at the same time, other according tuning is needed. the machine-specific parts are defined as macros in relative header file, pci.h, mem.h, machine.h. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2009-07-02 23:26:45 +08:00			`* Author: Fuxin Zhang, zhangfx@lemote.com`
			`*/`
MIPS: Audit and remove any unnecessary uses of module.h Historically a lot of these existed because we did not have a distinction between what was modular code and what was providing support to modules via EXPORT_SYMBOL and friends. That changed when we forked out support for the latter into the export.h file. This means we should be able to reduce the usage of module.h in code that is obj-y Makefile or bool Kconfig. In the case of some code where it is modular, we can extend that to also include files that are building basic support functionality but not related to loading or registering the final module; such files also have no need whatsoever for module.h The advantage in removing such instances is that module.h itself sources about 15 other headers; adding significantly to what we feed cpp, and it can obscure what headers we are effectively using. Since module.h might have been the implicit source for init.h (for __init) and for export.h (for EXPORT_SYMBOL) we consider each instance for the presence of either and replace/add as needed. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. Build coverage of all the mips defconfigs revealed the module.h header was masking a couple of implicit include instances, so we add the appropriate headers there. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: David Daney <david.daney@cavium.com> Cc: John Crispin <john@phrozen.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: "Steven J. Hill" <steven.hill@cavium.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/15131/ [james.hogan@imgtec.com: Preserve sort order where it already exists] Signed-off-by: James Hogan <james.hogan@imgtec.com> 2017-01-28 21:05:57 -05:00			`#include <linux/init.h>`
MIPS: Loongson: Split common loongson source code out To share common loongson source code between all of the loongson-based machines. there is a need to split it out of the fuloong-2e/ directory. at the same time, other according tuning is needed. the machine-specific parts are defined as macros in relative header file, pci.h, mem.h, machine.h. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2009-07-02 23:26:45 +08:00
MIPS: loongson: common: Setup: add a missing include Add a missing include to get rid of the following sparse warning: warning: symbol 'plat_mem_setup' was not declared. Should it be static? Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/8530/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-11-19 23:52:47 +02:00			`#include <asm/bootinfo.h>`
MIPS: Loongson64: Load built-in dtbs Load proper dtb according to firmware passed parameters and CPU PRID. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Co-developed-by: Huacai Chen <chenhc@lemote.com> Signed-off-by: Huacai Chen <chenhc@lemote.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> 2020-03-25 11:55:03 +08:00			`#include <linux/libfdt.h>`
			`#include <linux/of_fdt.h>`

			`#include <asm/prom.h>`
MIPS: Loongson: Split common loongson source code out To share common loongson source code between all of the loongson-based machines. there is a need to split it out of the fuloong-2e/ directory. at the same time, other according tuning is needed. the machine-specific parts are defined as macros in relative header file, pci.h, mem.h, machine.h. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2009-07-02 23:26:45 +08:00
			`#include <loongson.h>`

MIPS: Loongson64: Load built-in dtbs Load proper dtb according to firmware passed parameters and CPU PRID. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Co-developed-by: Huacai Chen <chenhc@lemote.com> Signed-off-by: Huacai Chen <chenhc@lemote.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> 2020-03-25 11:55:03 +08:00			`void *loongson_fdt_blob;`

MIPS: Loongson: Split common loongson source code out To share common loongson source code between all of the loongson-based machines. there is a need to split it out of the fuloong-2e/ directory. at the same time, other according tuning is needed. the machine-specific parts are defined as macros in relative header file, pci.h, mem.h, machine.h. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2009-07-02 23:26:45 +08:00			`void __init plat_mem_setup(void)`
			`{`
MIPS: Loongson64: Load built-in dtbs Load proper dtb according to firmware passed parameters and CPU PRID. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Co-developed-by: Huacai Chen <chenhc@lemote.com> Signed-off-by: Huacai Chen <chenhc@lemote.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> 2020-03-25 11:55:03 +08:00			`if (loongson_fdt_blob)`
			`__dt_setup_arch(loongson_fdt_blob);`
			`}`