From: michaelsh@mellanox.com
To: wim@linux-watchdog.org, linux@roeck-us.net, andy@infradead.org,
dvhart@infradead.org
Cc: linux-watchdog@vger.kernel.org,
platform-driver-x86@vger.kernel.org, vadimp@mellanox.com,
Michael Shych <michaelsh@mellanox.com>
Subject: [PATCH v2 1/3] platform_data/mlxreg: addittions for mellanox watchdog driver.
Date: Thu, 7 Feb 2019 21:10:51 +0000 [thread overview]
Message-ID: <20190207211053.10766-2-michaelsh@mellanox.com> (raw)
In-Reply-To: <20190207211053.10766-1-michaelsh@mellanox.com>
From: Michael Shych <michaelsh@mellanox.com>
There are two new fields added to mlxreg core structure:
features - supported features of device and
identity - device identity name.
Add new defines for watchdog features.
Signed-off-by: Michael Shych <michaelsh@mellanox.com>
---
v1->v2
Change feature name MLXREG_CORE_WD_FEATURE_NOSTOP_AFTER_START
to MLXREG_CORE_WD_FEATURE_NOWAYOUT
---
include/linux/platform_data/mlxreg.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/include/linux/platform_data/mlxreg.h b/include/linux/platform_data/mlxreg.h
index 19f5cb618c55..aadc80700573 100644
--- a/include/linux/platform_data/mlxreg.h
+++ b/include/linux/platform_data/mlxreg.h
@@ -35,6 +35,8 @@
#define __LINUX_PLATFORM_DATA_MLXREG_H
#define MLXREG_CORE_LABEL_MAX_SIZE 32
+#define MLXREG_CORE_WD_FEATURE_NOWAYOUT BIT(0)
+#define MLXREG_CORE_WD_FEATURE_START_AT_BOOT BIT(1)
/**
* struct mlxreg_hotplug_device - I2C device data:
@@ -110,11 +112,15 @@ struct mlxreg_core_item {
* @led_data: led private data;
* @regmap: register map of parent device;
* @counter: number of led instances;
+ * @features: supported features of device;
+ * @identity: device identity name;
*/
struct mlxreg_core_platform_data {
struct mlxreg_core_data *data;
void *regmap;
int counter;
+ u32 features;
+ char identity[MLXREG_CORE_LABEL_MAX_SIZE];
};
/**
--
2.11.0
next prev parent reply other threads:[~2019-02-07 21:11 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-07 21:10 [PATCH v2 0/3] introduce watchdog driver for Mellanox systems michaelsh
2019-02-07 21:10 ` michaelsh [this message]
2019-02-18 16:12 ` [PATCH v2 1/3] platform_data/mlxreg: addittions for mellanox watchdog driver Guenter Roeck
2019-02-07 21:10 ` [PATCH v2 2/3] watchdog: mlx-wdt: introduce watchdog driver for Mellanox systems michaelsh
2019-02-18 16:26 ` Guenter Roeck
2019-02-19 17:00 ` Michael Shych
2019-02-19 17:46 ` Guenter Roeck
2019-02-07 21:10 ` [PATCH v2 3/3] Documentation/watchdog: Add documentation mlx-wdt driver michaelsh
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