korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-09-21 20:22:13 +08:00
Code Issues Packages Projects Releases Wiki Activity

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

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

Signed-off-by: Yuchang Hsu <Richard_Hsu@asmedia.com.tw>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
This commit is contained in:
Hsu Yuchang 2021-12-10 17:03:15 +08:00 committed by Bartosz Golaszewski
parent 1db9b241bb
commit 2ac5eb840f
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/gpio/gpio-amdpt.c
View File

@ -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);