On Tue, Feb 16, 2016 at 1:32 PM, Jiang Qiu <qiujiang@xxxxxxxxxx> wrote: > 在 2016/2/16 2:25, Linus Walleij 写道: >> Mika can you help out looking at this patch. Tell me if you need a copy >> of the whole patch, I'm not smart with ACPI. >> >> On Fri, Feb 5, 2016 at 7:25 AM, qiujiang <qiujiang@xxxxxxxxxx> wrote: >> >>> This patch modifies the DesignWare GPIO controller driver to >>> support the GPIO-signaled ACPI Events. This is used for power >>> button function on ARM server. >>> >>> To make it work, the _AEI and _EVT object must be defined in >>> the corresponding GPIO driver's dsdt table in UEFI. At the same >>> time, ACPI daemon component is also necessary. >>> >>> Signed-off-by: qiujiang <qiujiang@xxxxxxxxxx> >> >> (...) >>> --- a/drivers/gpio/gpio-dwapb.c >>> +++ b/drivers/gpio/gpio-dwapb.c >>> @@ -23,6 +23,11 @@ >>> #include <linux/spinlock.h> >>> #include <linux/platform_data/gpio-dwapb.h> >>> #include <linux/slab.h> >>> +#include <linux/acpi.h> >>> +#include <linux/gpio.h> >> >> You should only need <linux/driver.h> > Here, I don't understand well. I used driver.h instead acpi.h and > gpio.h, but it came to compile failed. Argh sorry. <linux/gpio/driver.h> Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
