openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

[POWERPC] Use common 52xx of_platform probe code for EFIKA 

Now that the device tree has the good properties, we can
remove all the efika_init code by a single call to common code.

While we're modifying that file, a few whitespaces/alignement/typo
fixes are made (nothing significant).

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Sylvain Munaut 2007-02-12 23:13:22 +01:00 committed by Paul Mackerras
parent b6a591b2c5
commit 82a03b9227
1 changed files with 18 additions and 46 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

64
arch/powerpc/platforms/52xx/efika-setup.c
View File

@ -2,7 +2,7 @@
*
* Efika 5K2 platform setup
* Some code really inspired from the lite5200b platform.
*
*
* Copyright (C) 2006 bplan GmbH
*
* This file is licensed under the terms of the GNU General Public License
@ -81,35 +81,7 @@ static void __init efika_setup_arch(void)
efika_pcisetup();
if (ppc_md.progress)
ppc_md.progress("Linux/PPC " UTS_RELEASE " runnung on Efika ;-)\n", 0x0);
}
static void __init efika_init(void)
{
struct device_node *np;
struct device_node *cnp = NULL;
const u32 *base;
/* Find every child of the SOC node and add it to of_platform */
np = of_find_node_by_name(NULL, "builtin");
if (np) {
char name[BUS_ID_SIZE];
while ((cnp = of_get_next_child(np, cnp))) {
strcpy(name, cnp->name);
base = get_property(cnp, "reg", NULL);
if (base == NULL)
continue;
snprintf(name+strlen(name), BUS_ID_SIZE, "@%x", *base);
of_platform_device_create(cnp, name, NULL);
printk(KERN_INFO EFIKA_PLATFORM_NAME" : Added %s (type '%s' at '%s') to the known devices\n", name, cnp->type, cnp->full_name);
}
}
if (ppc_md.progress)
ppc_md.progress(" Have fun with your Efika! ", 0x7777);
ppc_md.progress("Linux/PPC " UTS_RELEASE " running on Efika ;-)\n", 0x0);
}
static int __init efika_probe(void)
@ -131,20 +103,20 @@ static int __init efika_probe(void)
define_machine(efika)
{
.name = EFIKA_PLATFORM_NAME,
.probe = efika_probe,
.setup_arch = efika_setup_arch,
.init = efika_init,
.show_cpuinfo = efika_show_cpuinfo,
.init_IRQ = mpc52xx_init_irq,
.get_irq = mpc52xx_get_irq,
.restart = rtas_restart,
.power_off = rtas_power_off,
.halt = rtas_halt,
.set_rtc_time = rtas_set_rtc_time,
.get_rtc_time = rtas_get_rtc_time,
.progress = rtas_progress,
.get_boot_time = rtas_get_boot_time,
.calibrate_decr = generic_calibrate_decr,
.phys_mem_access_prot = pci_phys_mem_access_prot,
.name = EFIKA_PLATFORM_NAME,
.probe = efika_probe,
.setup_arch = efika_setup_arch,
.init = mpc52xx_declare_of_platform_devices,
.show_cpuinfo = efika_show_cpuinfo,
.init_IRQ = mpc52xx_init_irq,
.get_irq = mpc52xx_get_irq,
.restart = rtas_restart,
.power_off = rtas_power_off,
.halt = rtas_halt,
.set_rtc_time = rtas_set_rtc_time,
.get_rtc_time = rtas_get_rtc_time,
.progress = rtas_progress,
.get_boot_time = rtas_get_boot_time,
.calibrate_decr = generic_calibrate_decr,
.phys_mem_access_prot = pci_phys_mem_access_prot,
};