Commit 2ac5eb84 authored by Hsu Yuchang's avatar Hsu Yuchang Committed by Bartosz Golaszewski
Browse files

gpio: amdpt: add new device ID and 24-pin support 



Add an ACPI HID(AMDIF031) and pin number in the pt_gpio_acpi_match.

Signed-off-by: default avatarYuchang Hsu <Richard_Hsu@asmedia.com.tw>
Reviewed-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarBartosz Golaszewski <brgl@bgdev.pl>
parent 1db9b241

drivers/gpio/gpio-amdpt.c

+5 −3
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
#include <linux/platform_device.h>



#define PT_TOTAL_GPIO 8

#define PT_TOTAL_GPIO_EX 24



/* PCI-E MMIO register offsets */

#define PT_DIRECTION_REG   0x00
@@ -103,7 +104,7 @@ static int pt_gpio_probe(struct platform_device *pdev) 
	pt_gpio->gc.owner            = THIS_MODULE;

	pt_gpio->gc.request          = pt_gpio_request;

	pt_gpio->gc.free             = pt_gpio_free;

	pt_gpio->gc.ngpio            = PT_TOTAL_GPIO;

	pt_gpio->gc.ngpio            = (uintptr_t)device_get_match_data(dev);

#if defined(CONFIG_OF_GPIO)

	pt_gpio->gc.of_node          = dev->of_node;

#endif
@@ -133,8 +134,9 @@ static int pt_gpio_remove(struct platform_device *pdev) 
}



static const struct acpi_device_id pt_gpio_acpi_match[] = {

	{ "AMDF030", 0 },

	{ "AMDIF030", 0 },

	{ "AMDF030", PT_TOTAL_GPIO },

	{ "AMDIF030", PT_TOTAL_GPIO },

	{ "AMDIF031", PT_TOTAL_GPIO_EX },

	{ },

};

MODULE_DEVICE_TABLE(acpi, pt_gpio_acpi_match);