86c38fec69
Several files include asm/prom.h for no reason. Clean it up. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> [mpe: Drop change to prom_parse.c as reported by lkp@intel.com] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/7c9b8fda63dcf63e1b28f43e7ebdb95182cbc286.1646767214.git.christophe.leroy@csgroup.eu
73 lines
1.7 KiB
C
73 lines
1.7 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* Sam440ep board specific routines based off bamboo.c code
|
|
* original copyrights below
|
|
*
|
|
* Wade Farnsworth <wfarnsworth@mvista.com>
|
|
* Copyright 2004 MontaVista Software Inc.
|
|
*
|
|
* Rewritten and ported to the merged powerpc tree:
|
|
* Josh Boyer <jwboyer@linux.vnet.ibm.com>
|
|
* Copyright 2007 IBM Corporation
|
|
*
|
|
* Modified from bamboo.c for sam440ep:
|
|
* Copyright 2008 Giuseppe Coviello <gicoviello@gmail.com>
|
|
*/
|
|
#include <linux/init.h>
|
|
#include <linux/of_platform.h>
|
|
|
|
#include <asm/machdep.h>
|
|
#include <asm/udbg.h>
|
|
#include <asm/time.h>
|
|
#include <asm/uic.h>
|
|
#include <asm/pci-bridge.h>
|
|
#include <asm/ppc4xx.h>
|
|
#include <linux/i2c.h>
|
|
|
|
static const struct of_device_id sam440ep_of_bus[] __initconst = {
|
|
{ .compatible = "ibm,plb4", },
|
|
{ .compatible = "ibm,opb", },
|
|
{ .compatible = "ibm,ebc", },
|
|
{},
|
|
};
|
|
|
|
static int __init sam440ep_device_probe(void)
|
|
{
|
|
of_platform_bus_probe(NULL, sam440ep_of_bus, NULL);
|
|
|
|
return 0;
|
|
}
|
|
machine_device_initcall(sam440ep, sam440ep_device_probe);
|
|
|
|
static int __init sam440ep_probe(void)
|
|
{
|
|
if (!of_machine_is_compatible("acube,sam440ep"))
|
|
return 0;
|
|
|
|
pci_set_flags(PCI_REASSIGN_ALL_RSRC);
|
|
|
|
return 1;
|
|
}
|
|
|
|
define_machine(sam440ep) {
|
|
.name = "Sam440ep",
|
|
.probe = sam440ep_probe,
|
|
.progress = udbg_progress,
|
|
.init_IRQ = uic_init_tree,
|
|
.get_irq = uic_get_irq,
|
|
.restart = ppc4xx_reset_system,
|
|
.calibrate_decr = generic_calibrate_decr,
|
|
};
|
|
|
|
static struct i2c_board_info sam440ep_rtc_info = {
|
|
.type = "m41st85",
|
|
.addr = 0x68,
|
|
.irq = -1,
|
|
};
|
|
|
|
static int __init sam440ep_setup_rtc(void)
|
|
{
|
|
return i2c_register_board_info(0, &sam440ep_rtc_info, 1);
|
|
}
|
|
machine_device_initcall(sam440ep, sam440ep_setup_rtc);
|