Autoloading of Falcon IDE driver modules requires converting
these drivers to platform drivers.
Add platform device for Falcon IDE interface in Atari platform
setup code in preparation for this.
Signed-off-by: Michael Schmitz <schmitzmic@xxxxxxxxx>
--
Changes from RFC
- fix region size (spotted by Szymon Bieganski <S.Bieganski@xxxxxxxxx>)
- define IDE interface address in atari/config.c, create platform device
always (suggested by Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>)
---
arch/m68k/atari/config.c | 23 +++++++++++++++++++++++
1 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/arch/m68k/atari/config.c b/arch/m68k/atari/config.c
index ca8469e..c10533c 100644
--- a/arch/m68k/atari/config.c
+++ b/arch/m68k/atari/config.c
@@ -896,6 +896,25 @@ static void isp1160_delay(struct device *dev, int delay)
};
#endif
+/*
+ * Falcon IDE interface
+ */
+
+#define FALCON_IDE_BASE 0xfff00000
+
+static const struct resource atari_falconide_rsrc[] __initconst = {
+ {
+ .flags = IORESOURCE_MEM,
+ .start = FALCON_IDE_BASE,
+ .end = FALCON_IDE_BASE+0x39,
+ },
+ {
+ .flags = IORESOURCE_IRQ,
+ .start = IRQ_MFP_FSCSI,
+ .end = IRQ_MFP_FSCSI,
+ },
+};
+
int __init atari_platform_init(void)
{
int rv = 0;
@@ -939,6 +958,10 @@ int __init atari_platform_init(void)
atari_scsi_tt_rsrc, ARRAY_SIZE(atari_scsi_tt_rsrc));
#endif
+ if (ATARIHW_PRESENT(IDE))
+ platform_device_register_simple("pata_falcon", -1,
+ atari_falconide_rsrc, ARRAY_SIZE(atari_falconide_rsrc));
+
return rv;
}
--
1.7.0.4
