Pull pnpacpi into acpica branch
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index b8b46ab..c6db14d 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -453,6 +453,45 @@
return;
}
+static void
+pnpacpi_parse_address_option(struct pnp_option *option, struct acpi_resource *r)
+{
+ struct acpi_resource_address64 addr, *p = &addr;
+ acpi_status status;
+ struct pnp_mem * mem;
+ struct pnp_port * port;
+
+ status = acpi_resource_to_address64(r, p);
+ if (!ACPI_SUCCESS(status)) {
+ pnp_warn("PnPACPI: failed to convert resource type %d", r->type);
+ return;
+ }
+
+ if (p->address_length == 0)
+ return;
+
+ if (p->resource_type == ACPI_MEMORY_RANGE) {
+ mem = kcalloc(1, sizeof(struct pnp_mem), GFP_KERNEL);
+ if (!mem)
+ return;
+ mem->min = mem->max = p->minimum;
+ mem->size = p->address_length;
+ mem->align = 0;
+ mem->flags = (p->info.mem.write_protect ==
+ ACPI_READ_WRITE_MEMORY) ? IORESOURCE_MEM_WRITEABLE : 0;
+ pnp_register_mem_resource(option,mem);
+ } else if (p->resource_type == ACPI_IO_RANGE) {
+ port = kcalloc(1, sizeof(struct pnp_port), GFP_KERNEL);
+ if (!port)
+ return;
+ port->min = port->max = p->minimum;
+ port->size = p->address_length;
+ port->align = 0;
+ port->flags = PNP_PORT_FLAG_FIXED;
+ pnp_register_port_resource(option,port);
+ }
+}
+
struct acpipnp_parse_option_s {
struct pnp_option *option;
struct pnp_option *option_independent;
@@ -495,6 +534,11 @@
pnpacpi_parse_fixed_mem32_option(option,
&res->data.fixed_memory32);
break;
+ case ACPI_RESOURCE_TYPE_ADDRESS16:
+ case ACPI_RESOURCE_TYPE_ADDRESS32:
+ case ACPI_RESOURCE_TYPE_ADDRESS64:
+ pnpacpi_parse_address_option(option, res);
+ break;
case ACPI_RESOURCE_TYPE_START_DEPENDENT:
switch (res->data.start_dpf.compatibility_priority) {
case ACPI_GOOD_CONFIGURATION:
@@ -568,11 +612,9 @@
case ACPI_RESOURCE_TYPE_MEMORY24:
case ACPI_RESOURCE_TYPE_MEMORY32:
case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
-#if 0
case ACPI_RESOURCE_TYPE_ADDRESS16:
case ACPI_RESOURCE_TYPE_ADDRESS32:
case ACPI_RESOURCE_TYPE_ADDRESS64:
-#endif
(*res_cnt) ++;
default:
return AE_OK;
@@ -593,11 +635,9 @@
case ACPI_RESOURCE_TYPE_MEMORY24:
case ACPI_RESOURCE_TYPE_MEMORY32:
case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:
-#if 0
case ACPI_RESOURCE_TYPE_ADDRESS16:
case ACPI_RESOURCE_TYPE_ADDRESS32:
case ACPI_RESOURCE_TYPE_ADDRESS64:
-#endif
(*resource)->type = res->type;
(*resource)++;
default: