p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

ARM: tegra: use build-in device properties with rfkill_gpio 

Pass the rfkill name and type to the device with properties
instead of driver specific platform data.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
CC: Alexandre Courbot <gnurou@gmail.com>
CC: Thierry Reding <thierry.reding@gmail.com>
CC: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Tested-by: Marc Dietrich <marvin24@gmx.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Heikki Krogerus 2016-01-25 12:03:48 +03:00 committed by Johannes Berg
parent 7d5e9737ef
commit d54bbaf45a
1 changed files with 10 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
arch/arm/mach-tegra/board-paz00.c
View File

@ -17,23 +17,25 @@
*
*/
#include <linux/property.h>
#include <linux/gpio/machine.h>
#include <linux/platform_device.h>
#include <linux/rfkill-gpio.h>
#include "board.h"
static struct rfkill_gpio_platform_data wifi_rfkill_platform_data = {
.name = "wifi_rfkill",
.type = RFKILL_TYPE_WLAN,
static struct property_entry __initdata wifi_rfkill_prop[] = {
PROPERTY_ENTRY_STRING("name", "wifi_rfkill"),
PROPERTY_ENTRY_STRING("type", "wlan"),
{ },
};
static struct property_set __initdata wifi_rfkill_pset = {
.properties = wifi_rfkill_prop,
};
static struct platform_device wifi_rfkill_device = {
.name = "rfkill_gpio",
.id = -1,
.dev = {
.platform_data = &wifi_rfkill_platform_data,
},
};
static struct gpiod_lookup_table wifi_gpio_lookup = {
@ -47,6 +49,7 @@ static struct gpiod_lookup_table wifi_gpio_lookup = {
void __init tegra_paz00_wifikill_init(void)
{
platform_device_add_properties(&wifi_rfkill_device, &wifi_rfkill_pset);
gpiod_add_lookup_table(&wifi_gpio_lookup);
platform_device_register(&wifi_rfkill_device);
}