ACPI: Add BayTrail SoC GPIO and LPSS ACPI IDs

commit f6308b36c411dc5afd6a6f73e6454722bfde57b7 upstream.

This adds the new ACPI ID (INT33FC) for the BayTrail GPIO
banks as seen on a BayTrail M System-On-Chip platform.  This
ACPI ID is used by the BayTrail GPIO (pinctrl) driver to
manage the Low Power Subsystem (LPSS).

Signed-off-by: Paul Drews <paul.drews@intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index fb78bb9..ab19263 100644 (file)
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -156,6 +156,7 @@ static const struct acpi_device_id acpi_lpss_device_ids[] = {
        { "80860F14", (unsigned long)&byt_sdio_dev_desc },
        { "80860F41", (unsigned long)&byt_i2c_dev_desc },
        { "INT33B2", },
+       { "INT33FC", },
 
        { }
 };

diff --git a/drivers/pinctrl/pinctrl-baytrail.c b/drivers/pinctrl/pinctrl-baytrail.c
index 2832576..114f5ef 100644 (file)
--- a/drivers/pinctrl/pinctrl-baytrail.c
+++ b/drivers/pinctrl/pinctrl-baytrail.c
@@ -512,6 +512,7 @@ static const struct dev_pm_ops byt_gpio_pm_ops = {
 
 static const struct acpi_device_id byt_gpio_acpi_match[] = {
        { "INT33B2", 0 },
+       { "INT33FC", 0 },
        { }
 };
 MODULE_DEVICE_TABLE(acpi, byt_gpio_acpi_match);