MIPS, IDE: Alchem, au1xxx-ide: Remove pb1200/db1200 header dep

au1xxx-ide uses defines from the pb1200/db1200 headers:
get DBDMA ID through platform resource information,
hardcode register spacing.  The only 2 users of this driver (and
the only boards it can really work on realiably) use the same
register layout.

Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
Cc: linux-ide@vger.kernel.org
To: Linux-MIPS <linux-mips@linux-mips.org>
Cc: linux-ide@vger.kernel.org
Acked-by: David S. Miller <davem@davemloft.net>
Patchwork: https://patchwork.linux-mips.org/patch/2716/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2 files changed, 13 insertions, 2 deletions

diff --git a/arch/mips/alchemy/devboards/db1200/platform.c b/arch/mips/alchemy/devboards/db1200/platform.c
index 95c7327affce..6fd070d9084a 100644
--- a/arch/mips/alchemy/devboards/db1200/platform.c
+++ b/arch/mips/alchemy/devboards/db1200/platform.c
@@ -213,7 +213,12 @@ static struct resource db1200_ide_res[] = {
                 .start  = DB1200_IDE_INT,
                 .end    = DB1200_IDE_INT,
                 .flags  = IORESOURCE_IRQ,
-        }
+        },
+        [2] = {
+                .start  = DSCR_CMD0_DMA_REQ1,
+                .end    = DSCR_CMD0_DMA_REQ1,
+                .flags  = IORESOURCE_DMA,
+        },
 };
 
 static u64 ide_dmamask = DMA_BIT_MASK(32);
diff --git a/arch/mips/alchemy/devboards/pb1200/platform.c b/arch/mips/alchemy/devboards/pb1200/platform.c
index c52809d11155..6ac04941917a 100644
--- a/arch/mips/alchemy/devboards/pb1200/platform.c
+++ b/arch/mips/alchemy/devboards/pb1200/platform.c
@@ -26,6 +26,7 @@
 
 #include <asm/mach-au1x00/au1xxx.h>
 #include <asm/mach-au1x00/au1100_mmc.h>
+#include <asm/mach-au1x00/au1xxx_dbdma.h>
 #include <asm/mach-db1x00/bcsr.h>
 
 #include "../platform.h"
@@ -115,7 +116,12 @@ static struct resource ide_resources[] = {
                 .start  = IDE_INT,
                 .end    = IDE_INT,
                 .flags  = IORESOURCE_IRQ
-        }
+        },
+        [2] = {
+                .start  = DSCR_CMD0_DMA_REQ1,
+                .end    = DSCR_CMD0_DMA_REQ1,
+                .flags  = IORESOURCE_DMA,
+        },
 };
 
 static u64 ide_dmamask = DMA_BIT_MASK(32);