Changes in kernel/arch/sparc64/src/drivers/kbd.c [b63f4e89:c5429fe] in mainline

File:

• kernel/arch/sparc64/src/drivers/kbd.c (modified) (3 diffs)

kernel/arch/sparc64/src/drivers/kbd.c

@@ -38 +38 @@
 #include <console/console.h>
 #include <ddi/irq.h>
+#include <mm/page.h>
+#include <arch/mm/page.h>
+#include <mm/km.h>
 #include <typedefs.h>
 #include <align.h>
@@ -85 +88 @@
         }
 
+        size_t size = ((ofw_ebus_reg_t *) prop->value)->size;
+
         uintptr_t pa = 0; // Prevent -Werror=maybe-uninitialized
         if (!ofw_ebus_apply_ranges(node->parent,
@@ -104 +109 @@
         }
 
-        ns16550_instance_t *ns16550_instance = ns16550_init((ioport8_t *) pa, 0,
-            inr, cir, cir_arg, NULL);
+        ioport8_t *ns16550 = (ioport8_t *) km_map(pa, size,
+            KM_NATURAL_ALIGNMENT, PAGE_WRITE | PAGE_NOT_CACHEABLE);
+
+        ns16550_instance_t *ns16550_instance = ns16550_init(ns16550, 0, inr, cir,
+            cir_arg, NULL);
         if (ns16550_instance) {
                 kbrd_instance_t *kbrd_instance = kbrd_init();