MIPS: Alchemy: Improved DB1550 support, with audio and serial busses.

Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2868/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

2 files changed, 1 insertions, 17 deletions

diff --git a/arch/mips/include/asm/mach-db1x00/bcsr.h b/arch/mips/include/asm/mach-db1x00/bcsr.h
index 0ef63007130..bb9fc23d853 100644
--- a/arch/mips/include/asm/mach-db1x00/bcsr.h
+++ b/arch/mips/include/asm/mach-db1x00/bcsr.h
@@ -163,7 +163,7 @@ enum bcsr_whoami_boards {
 #define BCSR_BOARD_GPIO200RST           0x0400
 #define BCSR_BOARD_PCICLKOUT            0x0800
 #define BCSR_BOARD_PCICFG               0x1000
-#define BCSR_BOARD_SPISEL               0x4000  /* PB/DB1550 */
+#define BCSR_BOARD_SPISEL               0x2000  /* PB/DB1550 */
 #define BCSR_BOARD_SD0WP                0x4000  /* DB1100 */
 #define BCSR_BOARD_SD1WP                0x8000  /* DB1100 */
 
diff --git a/arch/mips/include/asm/mach-db1x00/db1x00.h b/arch/mips/include/asm/mach-db1x00/db1x00.h
index a5affb0568e..51f1ebf0df9 100644
--- a/arch/mips/include/asm/mach-db1x00/db1x00.h
+++ b/arch/mips/include/asm/mach-db1x00/db1x00.h
@@ -29,22 +29,6 @@
 
 #include <asm/mach-au1x00/au1xxx_psc.h>
 
-#ifdef CONFIG_MIPS_DB1550
-
-#define DBDMA_AC97_TX_CHAN      AU1550_DSCR_CMD0_PSC1_TX
-#define DBDMA_AC97_RX_CHAN      AU1550_DSCR_CMD0_PSC1_RX
-#define DBDMA_I2S_TX_CHAN       AU1550_DSCR_CMD0_PSC3_TX
-#define DBDMA_I2S_RX_CHAN       AU1550_DSCR_CMD0_PSC3_RX
-
-#define SPI_PSC_BASE            AU1550_PSC0_PHYS_ADDR
-#define AC97_PSC_BASE           AU1550_PSC1_PHYS_ADDR
-#define SMBUS_PSC_BASE          AU1550_PSC2_PHYS_ADDR
-#define I2S_PSC_BASE            AU1550_PSC3_PHYS_ADDR
-
-#define NAND_PHYS_ADDR          0x20000000
-
-#endif
-
 /*
  * NAND defines
  *