On Mon, Oct 27, 2014 at 6:26 AM, Finn Thain <fthain@xxxxxxxxxxxxxxxxxxx> wrote:
--- linux.orig/arch/m68k/sun3/config.c 2014-10-27 16:17:59.000000000 +1100
+++ linux/arch/m68k/sun3/config.c 2014-10-27 16:25:50.000000000 +1100
@@ -169,3 +171,61 @@ static void __init sun3_sched_init(irq_h
intersil_clear();
}
+#ifdef CONFIG_SUN3_SCSI
+
+static const struct resource sun3_scsi_vme_rsrc[] __initconst = {
+ {
+ .flags = IORESOURCE_IRQ,
+ .start = SUN3_VEC_VMESCSI0,
+ .end = SUN3_VEC_VMESCSI0,
+ }, {
+ .flags = IORESOURCE_MEM,
+ .start = 0xff200000,
+ .end = 0xff200000 + PAGE_SIZE - 1,
PAGE_SIZE is a software kernel configuration option, not a hardware
property. It makes sense to use it in an ioremap() call, but not in a
platform device's resource, which describes the hardware.
+ }, {
+ .flags = IORESOURCE_IRQ,
+ .start = SUN3_VEC_VMESCSI1,
+ .end = SUN3_VEC_VMESCSI1,
+ }, {
+ .flags = IORESOURCE_MEM,
+ .start = 0xff204000,
+ .end = 0xff204000 + PAGE_SIZE - 1,
Likewise
+ },
+};
+
+/*
+ * Int: level 2 autovector
+ * IO: type 1, base 0x00140000, 5 bits phys space: A<4..0>
+ */
+static const struct resource sun3_scsi_rsrc[] __initconst = {
+ {
+ .flags = IORESOURCE_IRQ,
+ .start = 2,
+ .end = 2,
+ }, {
+ .flags = IORESOURCE_MEM,
+ .start = 0x00140000,
+ .end = 0x00140000 + PAGE_SIZE - 1,
Likewise
According to the Sun-3 Architecture Manual v2.0 (May 1985), end should
be 0x0014001f.
I guess the resource length is 0x20 for VME SCSI, too?
+ },
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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