diff options
| author | Aaron Lu <aaron.lu@intel.com> | 2012-12-31 01:07:24 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-01-10 12:36:22 +0100 |
| commit | f7b488e23cadc76503cbf37d7c432cfb0a77f41f (patch) | |
| tree | 546dbf785f18eb3c813349bab5a400d43ad04efb /drivers/acpi/acpica/rsirq.c | |
| parent | ACPICA: Interpreter: Add warning if 64-bit constant appears in 32-bit table. (diff) | |
| download | linux-f7b488e23cadc76503cbf37d7c432cfb0a77f41f.tar.xz linux-f7b488e23cadc76503cbf37d7c432cfb0a77f41f.zip | |
ACPICA: Resources: Support for ACPI 5 wake bit in ExtendedInterrupt descriptor.
Add support to both get and set the extended share flags for the
Interrupt() 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>
Diffstat (limited to 'drivers/acpi/acpica/rsirq.c')
| -rw-r--r-- | drivers/acpi/acpica/rsirq.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/acpi/acpica/rsirq.c b/drivers/acpi/acpica/rsirq.c index 14cb76e03e14..f3733ee0cac8 100644 --- a/drivers/acpi/acpica/rsirq.c +++ b/drivers/acpi/acpica/rsirq.c @@ -190,8 +190,10 @@ struct acpi_rsconvert_info acpi_rs_convert_ext_irq[9] = { sizeof(struct aml_resource_extended_irq), 0}, - /* Flag bits */ - + /* + * Flags: Producer/Consumer[0], Triggering[1], Polarity[2], + * sharing_and_wake[3:4] + */ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.extended_irq.producer_consumer), AML_OFFSET(extended_irq.flags), 0}, @@ -204,7 +206,7 @@ struct acpi_rsconvert_info acpi_rs_convert_ext_irq[9] = { AML_OFFSET(extended_irq.flags), 2}, - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.extended_irq.sharable), + {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET(data.extended_irq.sharable), AML_OFFSET(extended_irq.flags), 3}, @@ -283,7 +285,6 @@ struct acpi_rsconvert_info acpi_rs_convert_fixed_dma[4] = { * request_lines * Channels */ - {ACPI_RSC_MOVE16, ACPI_RS_OFFSET(data.fixed_dma.request_lines), AML_OFFSET(fixed_dma.request_lines), 2}, @@ -291,5 +292,4 @@ struct acpi_rsconvert_info acpi_rs_convert_fixed_dma[4] = { {ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.fixed_dma.width), AML_OFFSET(fixed_dma.width), 1}, - }; |