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MIPS: BCM63XX: Provide platform data to watchdog device

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In order to utilize the bcm7038_wdt.c driver which needs to know the
clock name to obtain, pass it via platform data using the
bcm7038_wdt_platform_data structure.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20211112224636.395101-7-f.fainelli@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
Florian Fainelli 2021-11-12 14:46:35 -08:00 committed by Wim Van Sebroeck
parent e764faef77
commit b844f9181b
1 changed files with 8 additions and 0 deletions
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8
arch/mips/bcm63xx/dev-wdt.c
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@ -9,6 +9,7 @@
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/platform_data/bcm7038_wdt.h>
#include <bcm63xx_cpu.h>
static struct resource wdt_resources[] = {
@ -19,11 +20,18 @@ static struct resource wdt_resources[] = {
},
};
static struct bcm7038_wdt_platform_data bcm63xx_wdt_pdata = {
.clk_name = "periph",
};
static struct platform_device bcm63xx_wdt_device = {
.name = "bcm63xx-wdt",
.id = -1,
.num_resources = ARRAY_SIZE(wdt_resources),
.resource = wdt_resources,
.dev = {
.platform_data = &bcm63xx_wdt_pdata,
},
};
int __init bcm63xx_wdt_register(void)