mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-25 19:55:28 +07:00
d2912cb15b
Based on 2 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 version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* linux/arch/arm/mach-nspire/nspire.c
|
|
*
|
|
* Copyright (C) 2013 Daniel Tang <tangrs@tangrs.id.au>
|
|
*/
|
|
#include <linux/init.h>
|
|
#include <linux/of_irq.h>
|
|
#include <linux/of_address.h>
|
|
#include <linux/of_platform.h>
|
|
#include <linux/irqchip.h>
|
|
#include <linux/irqchip/arm-vic.h>
|
|
#include <linux/clkdev.h>
|
|
#include <linux/amba/bus.h>
|
|
#include <linux/amba/clcd.h>
|
|
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach-types.h>
|
|
#include <asm/mach/map.h>
|
|
|
|
#include "mmio.h"
|
|
#include "clcd.h"
|
|
|
|
static const char *const nspire_dt_match[] __initconst = {
|
|
"ti,nspire",
|
|
"ti,nspire-cx",
|
|
"ti,nspire-tp",
|
|
"ti,nspire-clp",
|
|
NULL,
|
|
};
|
|
|
|
static struct clcd_board nspire_clcd_data = {
|
|
.name = "LCD",
|
|
.caps = CLCD_CAP_5551 | CLCD_CAP_565,
|
|
.check = clcdfb_check,
|
|
.decode = clcdfb_decode,
|
|
.setup = nspire_clcd_setup,
|
|
.mmap = nspire_clcd_mmap,
|
|
.remove = nspire_clcd_remove,
|
|
};
|
|
|
|
|
|
static struct of_dev_auxdata nspire_auxdata[] __initdata = {
|
|
OF_DEV_AUXDATA("arm,pl111", NSPIRE_LCD_PHYS_BASE,
|
|
NULL, &nspire_clcd_data),
|
|
{ }
|
|
};
|
|
|
|
static void __init nspire_init(void)
|
|
{
|
|
of_platform_default_populate(NULL, nspire_auxdata, NULL);
|
|
}
|
|
|
|
static void nspire_restart(enum reboot_mode mode, const char *cmd)
|
|
{
|
|
void __iomem *base = ioremap(NSPIRE_MISC_PHYS_BASE, SZ_4K);
|
|
if (!base)
|
|
return;
|
|
|
|
writel(2, base + NSPIRE_MISC_HWRESET);
|
|
}
|
|
|
|
DT_MACHINE_START(NSPIRE, "TI-NSPIRE")
|
|
.dt_compat = nspire_dt_match,
|
|
.init_machine = nspire_init,
|
|
.restart = nspire_restart,
|
|
MACHINE_END
|