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Message-Id: <20211112224636.395101-7-f.fainelli@gmail.com>
Date: Fri, 12 Nov 2021 14:46:35 -0800
From: Florian Fainelli <f.fainelli@...il.com>
To: linux-kernel@...r.kernel.org
Cc: Florian Fainelli <f.fainelli@...il.com>,
Guenter Roeck <linux@...ck-us.net>,
Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
Wim Van Sebroeck <wim@...ux-watchdog.org>,
Rob Herring <robh+dt@...nel.org>,
bcm-kernel-feedback-list@...adcom.com (maintainer:BROADCOM BCM63XX ARM
ARCHITECTURE), Justin Chen <justinpopo6@...il.com>,
linux-watchdog@...r.kernel.org (open list:WATCHDOG DEVICE DRIVERS),
devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
DEVICE TREE BINDINGS),
linux-mips@...r.kernel.org (open list:MIPS),
linux-arm-kernel@...ts.infradead.org (moderated list:BROADCOM BCM63XX
ARM ARCHITECTURE)
Subject: [PATCH v5 6/7] MIPS: BCM63XX: Provide platform data to watchdog device
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.
Reviewed-by: Guenter Roeck <linux@...ck-us.net>
Acked-by: Thomas Bogendoerfer <tsbogend@...ha.franken.de>
Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
arch/mips/bcm63xx/dev-wdt.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/mips/bcm63xx/dev-wdt.c b/arch/mips/bcm63xx/dev-wdt.c
index 2a2346a99bcb..42130914a3c2 100644
--- a/arch/mips/bcm63xx/dev-wdt.c
+++ b/arch/mips/bcm63xx/dev-wdt.c
@@ -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)
--
2.25.1
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