---

yaml --- r: 17860 b: refs/heads/master c: 193cac9 h: refs/heads/master v: v3
git-mirror · Jan 11, 2006 · ee48b71 · ee48b71
1 parent b7e77d2
commit ee48b71
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Showing 2 changed files with 27 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 296167ae1799815b9ed2d135a847436502f2ee91
+refs/heads/master: 193cac99f6d8604aca71e5a966a8cd1dfb84819d
diff --git a/trunk/include/asm-powerpc/parport.h b/trunk/include/asm-powerpc/parport.h
@@ -10,10 +10,34 @@
 #define _ASM_POWERPC_PARPORT_H
 #ifdef __KERNEL__
 
-static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma);
+#include <asm/prom.h>
+
+extern struct parport *parport_pc_probe_port (unsigned long int base,
+                                              unsigned long int base_hi,
+                                              int irq, int dma,
+                                              struct pci_dev *dev);
+
 static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma)
 {
-	return parport_pc_find_isa_ports (autoirq, autodma);
+	struct device_node *np;
+	u32 *prop;
+	u32 io1, io2;
+	int propsize;
+	int count = 0;
+	for (np = NULL; (np = of_find_compatible_node(np,
+						      "parallel",
+						      "pnpPNP,400")) != NULL;) {
+		prop = (u32 *)get_property(np, "reg", &propsize);
+		if (!prop || propsize > 6*sizeof(u32))
+			continue;
+		io1 = prop[1]; io2 = prop[2];
+		prop = (u32 *)get_property(np, "interrupts", NULL);
+		if (!prop)
+			continue;
+		if (parport_pc_probe_port(io1, io2, prop[0], autodma, NULL) != NULL)
+			count++;
+	}
+	return count;
 }
 
 #endif /* __KERNEL__ */