x86: acpi: Create a common irqlinks ASL file
Move the irqlinks.asl file currently in the BayTrail directory to
a common place to be shared among all x86 platforms. As the PIRQ
routing control programming interface is common to Intel chipsets,
leave the common part in the common file, and move the platform
specific part to the platform files.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/x86/include/asm/arch-baytrail/acpi/lpc.asl b/arch/x86/include/asm/arch-baytrail/acpi/lpc.asl
index 385671c..22f0d68 100644
--- a/arch/x86/include/asm/arch-baytrail/acpi/lpc.asl
+++ b/arch/x86/include/asm/arch-baytrail/acpi/lpc.asl
@@ -10,6 +10,27 @@
/* Intel LPC Bus Device - 0:1f.0 */
+Scope (\)
+{
+ /* Intel Legacy Block */
+ OperationRegion(ILBS, SystemMemory, ILB_BASE_ADDRESS, ILB_BASE_SIZE)
+ Field(ILBS, AnyAcc, NoLock, Preserve) {
+ Offset (0x8),
+ PRTA, 8,
+ PRTB, 8,
+ PRTC, 8,
+ PRTD, 8,
+ PRTE, 8,
+ PRTF, 8,
+ PRTG, 8,
+ PRTH, 8,
+ Offset (0x88),
+ , 3,
+ UI3E, 1,
+ UI4E, 1
+ }
+}
+
Device (LPCB)
{
Name(_ADR, 0x001f0000)
@@ -23,7 +44,7 @@
Offset(0x84)
}
- #include "irqlinks.asl"
+ #include <asm/acpi/irqlinks.asl>
/* Firmware Hub */
Device (FWH)