ACPICA: Resource manager: Add support for ACPI 5 wake bit in IRQ descriptor.

Add support to both get and set the extended share flags for the
IRQ() resource descriptor. Reported by Aaron Lu.

Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/acpi/acpica/rsirq.c b/drivers/acpi/acpica/rsirq.c
index a718eca..14cb76e 100644 (file)
--- a/drivers/acpi/acpica/rsirq.c
+++ b/drivers/acpi/acpica/rsirq.c
@@ -80,7 +80,7 @@ struct acpi_rsconvert_info acpi_rs_get_irq[8] = {
 
        {ACPI_RSC_EXIT_NE, ACPI_RSC_COMPARE_AML_LENGTH, 0, 3},
 
-       /* Get flags: Triggering[0], Polarity[3], Sharing[4] */
+       /* Get flags: Triggering[0], Polarity[3], sharing_and_wake[4:5] */
 
        {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.irq.triggering),
         AML_OFFSET(irq.flags),
@@ -90,7 +90,7 @@ struct acpi_rsconvert_info acpi_rs_get_irq[8] = {
         AML_OFFSET(irq.flags),
         3},
 
-       {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.irq.sharable),
+       {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET(data.irq.sharable),
         AML_OFFSET(irq.flags),
         4}
 };
@@ -114,7 +114,7 @@ struct acpi_rsconvert_info acpi_rs_set_irq[13] = {
         AML_OFFSET(irq.irq_mask),
         ACPI_RS_OFFSET(data.irq.interrupt_count)},
 
-       /* Set the flags byte */
+       /* Set flags: Triggering[0], Polarity[3], sharing_and_wake[4:5] */
 
        {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.irq.triggering),
         AML_OFFSET(irq.flags),
@@ -124,7 +124,7 @@ struct acpi_rsconvert_info acpi_rs_set_irq[13] = {
         AML_OFFSET(irq.flags),
         3},
 
-       {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.irq.sharable),
+       {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET(data.irq.sharable),
         AML_OFFSET(irq.flags),
         4},