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Message-Id: <b9b2888a903c5c8eae07852da124a70e2ee40b14.1522546571.git.fthain@telegraphics.com.au>
Date: Sat, 31 Mar 2018 21:41:04 -0400 (EDT)
From: Finn Thain <fthain@...egraphics.com.au>
To: Geert Uytterhoeven <geert@...ux-m68k.org>
Cc: Laurent Vivier <lvivier@...hat.com>, Jens Axboe <axboe@...nel.dk>,
linux-m68k@...ts.linux-m68k.org, linux-kernel@...r.kernel.org
Subject: [PATCH 01/12] m68k/mac: Revisit floppy disc controller base addresses
Rename floppy_type macros to make them more consistent with the scsi_type
macros, which are named after classes of models with similar memory maps.
The documentation for LC-class machines has the IO devices at offsets
from $50F0 0000. Use these addresses (consistent with mac_scsi resources)
because they may not be aliased elsewhere in the memory map, e.g. at
offsets from $5000 0000.
Add comments with controller type information from 'Designing Cards and
Drivers for the Macintosh Family', relevant Developer Notes and
http://mess.redump.net/mess/driver_info/mac_technical_notes
Cc: Laurent Vivier <lvivier@...hat.com>
Tested-by: Stan Johnson <userm57@...oo.com>
Signed-off-by: Finn Thain <fthain@...egraphics.com.au>
---
arch/m68k/include/asm/macintosh.h | 10 +--
arch/m68k/mac/config.c | 124 ++++++++++++++++++++------------------
2 files changed, 70 insertions(+), 64 deletions(-)
diff --git a/arch/m68k/include/asm/macintosh.h b/arch/m68k/include/asm/macintosh.h
index 9b840c03ebb7..a61ce06c0a54 100644
--- a/arch/m68k/include/asm/macintosh.h
+++ b/arch/m68k/include/asm/macintosh.h
@@ -79,11 +79,11 @@ struct mac_model
#define MAC_EXP_PDS_NUBUS 3 /* Accepts PDS card and/or NuBus card(s) */
#define MAC_EXP_PDS_COMM 4 /* Accepts PDS card or Comm Slot card */
-#define MAC_FLOPPY_IWM 0
-#define MAC_FLOPPY_SWIM_ADDR1 1
-#define MAC_FLOPPY_SWIM_ADDR2 2
-#define MAC_FLOPPY_SWIM_IOP 3
-#define MAC_FLOPPY_AV 4
+#define MAC_FLOPPY_UNSUPPORTED 0
+#define MAC_FLOPPY_QUADRA 1
+#define MAC_FLOPPY_OLD 2
+#define MAC_FLOPPY_IIFX 3
+#define MAC_FLOPPY_LC 4
extern struct mac_model *macintosh_config;
diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index d3d435248a24..54f3a8421afc 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -213,7 +213,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_IWM,
+ .floppy_type = MAC_FLOPPY_UNSUPPORTED, /* IWM */
},
/*
@@ -228,7 +228,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_IWM,
+ .floppy_type = MAC_FLOPPY_UNSUPPORTED, /* IWM */
}, {
.ident = MAC_MODEL_IIX,
.name = "IIx",
@@ -237,7 +237,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_IICX,
.name = "IIcx",
@@ -246,7 +246,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_SE30,
.name = "SE/30",
@@ -255,7 +255,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
},
/*
@@ -273,7 +273,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_IIFX,
.name = "IIfx",
@@ -282,7 +282,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_IIFX,
.scc_type = MAC_SCC_IOP,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_IOP,
+ .floppy_type = MAC_FLOPPY_IIFX, /* SWIM with IOP */
}, {
.ident = MAC_MODEL_IISI,
.name = "IIsi",
@@ -291,7 +291,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_IIVI,
.name = "IIvi",
@@ -300,7 +300,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM */
}, {
.ident = MAC_MODEL_IIVX,
.name = "IIvx",
@@ -309,7 +309,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM */
},
/*
@@ -323,7 +323,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_IICI,
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM */
}, {
.ident = MAC_MODEL_CCL,
.name = "Color Classic",
@@ -332,7 +332,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM II */
}, {
.ident = MAC_MODEL_CCLII,
.name = "Color Classic II",
@@ -341,7 +341,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM II */
},
/*
@@ -356,7 +356,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM */
}, {
.ident = MAC_MODEL_LCII,
.name = "LC II",
@@ -365,7 +365,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM */
}, {
.ident = MAC_MODEL_LCIII,
.name = "LC III",
@@ -374,7 +374,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM II */
},
/*
@@ -395,7 +395,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_QUADRA,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_Q605_ACC,
.name = "Quadra 605",
@@ -404,7 +404,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_QUADRA,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_Q610,
.name = "Quadra 610",
@@ -414,7 +414,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_QUADRA,
.ether_type = MAC_ETHER_SONIC,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_Q630,
.name = "Quadra 630",
@@ -424,7 +424,7 @@ static struct mac_model mac_data_table[] = {
.ide_type = MAC_IDE_QUADRA,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_PDS_COMM,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_Q650,
.name = "Quadra 650",
@@ -434,7 +434,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_QUADRA,
.ether_type = MAC_ETHER_SONIC,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
},
/* The Q700 does have a NS Sonic */
{
@@ -446,7 +446,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_QUADRA,
.ether_type = MAC_ETHER_SONIC,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM */
}, {
.ident = MAC_MODEL_Q800,
.name = "Quadra 800",
@@ -456,7 +456,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_QUADRA,
.ether_type = MAC_ETHER_SONIC,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_Q840,
.name = "Quadra 840AV",
@@ -466,7 +466,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_PSC,
.ether_type = MAC_ETHER_MACE,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_AV,
+ .floppy_type = MAC_FLOPPY_UNSUPPORTED, /* New Age */
}, {
.ident = MAC_MODEL_Q900,
.name = "Quadra 900",
@@ -476,7 +476,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_IOP,
.ether_type = MAC_ETHER_SONIC,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_IOP,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM with IOP */
}, {
.ident = MAC_MODEL_Q950,
.name = "Quadra 950",
@@ -486,7 +486,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_IOP,
.ether_type = MAC_ETHER_SONIC,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_IOP,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM with IOP */
},
/*
@@ -501,7 +501,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM II */
}, {
.ident = MAC_MODEL_P475,
.name = "Performa 475",
@@ -510,7 +510,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_QUADRA,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_P475F,
.name = "Performa 475",
@@ -519,7 +519,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_QUADRA,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_P520,
.name = "Performa 520",
@@ -528,7 +528,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM II */
}, {
.ident = MAC_MODEL_P550,
.name = "Performa 550",
@@ -537,7 +537,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM II */
},
/* These have the comm slot, and therefore possibly SONIC ethernet */
{
@@ -548,7 +548,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_QUADRA,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS_COMM,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_P588,
.name = "Performa 588",
@@ -558,7 +558,7 @@ static struct mac_model mac_data_table[] = {
.ide_type = MAC_IDE_QUADRA,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_PDS_COMM,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_TV,
.name = "TV",
@@ -566,7 +566,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_IICI,
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM II */
}, {
.ident = MAC_MODEL_P600,
.name = "Performa 600",
@@ -575,7 +575,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LC,
.scc_type = MAC_SCC_II,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_LC, /* SWIM */
},
/*
@@ -592,7 +592,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_QUADRA,
.ether_type = MAC_ETHER_SONIC,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_C650,
.name = "Centris 650",
@@ -602,7 +602,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_QUADRA,
.ether_type = MAC_ETHER_SONIC,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR1,
+ .floppy_type = MAC_FLOPPY_QUADRA, /* SWIM II */
}, {
.ident = MAC_MODEL_C660,
.name = "Centris 660AV",
@@ -612,7 +612,7 @@ static struct mac_model mac_data_table[] = {
.scc_type = MAC_SCC_PSC,
.ether_type = MAC_ETHER_MACE,
.expansion_type = MAC_EXP_PDS_NUBUS,
- .floppy_type = MAC_FLOPPY_AV,
+ .floppy_type = MAC_FLOPPY_UNSUPPORTED, /* New Age */
},
/*
@@ -628,7 +628,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_QUADRA,
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB145,
.name = "PowerBook 145",
@@ -636,7 +636,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_QUADRA,
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB150,
.name = "PowerBook 150",
@@ -645,7 +645,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_OLD,
.ide_type = MAC_IDE_PB,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB160,
.name = "PowerBook 160",
@@ -653,7 +653,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_QUADRA,
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB165,
.name = "PowerBook 165",
@@ -661,7 +661,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_QUADRA,
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB165C,
.name = "PowerBook 165c",
@@ -669,7 +669,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_QUADRA,
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB170,
.name = "PowerBook 170",
@@ -677,7 +677,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_QUADRA,
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB180,
.name = "PowerBook 180",
@@ -685,7 +685,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_QUADRA,
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB180C,
.name = "PowerBook 180c",
@@ -693,7 +693,7 @@ static struct mac_model mac_data_table[] = {
.via_type = MAC_VIA_QUADRA,
.scsi_type = MAC_SCSI_OLD,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB190,
.name = "PowerBook 190",
@@ -702,7 +702,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LATE,
.ide_type = MAC_IDE_BABOON,
.scc_type = MAC_SCC_QUADRA,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM II */
}, {
.ident = MAC_MODEL_PB520,
.name = "PowerBook 520",
@@ -711,7 +711,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_LATE,
.scc_type = MAC_SCC_QUADRA,
.ether_type = MAC_ETHER_SONIC,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM II */
},
/*
@@ -728,7 +728,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_DUO,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB230,
.name = "PowerBook Duo 230",
@@ -737,7 +737,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_DUO,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB250,
.name = "PowerBook Duo 250",
@@ -746,7 +746,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_DUO,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB270C,
.name = "PowerBook Duo 270c",
@@ -755,7 +755,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_DUO,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB280,
.name = "PowerBook Duo 280",
@@ -764,7 +764,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_DUO,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
}, {
.ident = MAC_MODEL_PB280C,
.name = "PowerBook Duo 280c",
@@ -773,7 +773,7 @@ static struct mac_model mac_data_table[] = {
.scsi_type = MAC_SCSI_DUO,
.scc_type = MAC_SCC_QUADRA,
.expansion_type = MAC_EXP_NUBUS,
- .floppy_type = MAC_FLOPPY_SWIM_ADDR2,
+ .floppy_type = MAC_FLOPPY_OLD, /* SWIM */
},
/*
@@ -986,11 +986,17 @@ int __init mac_platform_init(void)
*/
switch (macintosh_config->floppy_type) {
- case MAC_FLOPPY_SWIM_ADDR1:
- swim_base = (u8 *)(VIA1_BASE + 0x1E000);
+ case MAC_FLOPPY_QUADRA:
+ swim_base = (u8 *)0x5001E000;
break;
- case MAC_FLOPPY_SWIM_ADDR2:
- swim_base = (u8 *)(VIA1_BASE + 0x16000);
+ case MAC_FLOPPY_OLD:
+ swim_base = (u8 *)0x50016000;
+ break;
+ case MAC_FLOPPY_LC:
+ swim_base = (u8 *)0x50F16000;
+ break;
+ case MAC_FLOPPY_IIFX:
+ swim_base = (u8 *)0x50012000;
break;
default:
swim_base = NULL;
--
2.16.1
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