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| author |   Manuel Lauss <manuel.lauss@gmail.com> | 2014-03-27 07:42:29 +0100 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2014-03-31 10:16:53 +0200 |
| commit | 61d3edb862716c4ab8d7d7fec48101b4d35e9e52 (patch) | |
| tree | bd6ad05f907da9b7f7ae65648ff5779d811a96ad /arch/mips/include | |
| parent | MIPS: Fix build error due to multiple prom_putchar() definitions. (diff) | |
| download | linux-dev-61d3edb862716c4ab8d7d7fec48101b4d35e9e52.tar.xz linux-dev-61d3edb862716c4ab8d7d7fec48101b4d35e9e52.zip | |
MIPS: Alchemy: remove duplicate UART register offset definitions
The UART register names are identical to the ones in uapi/linux/serial_reg.h,
which causes build failures in various drivers when they indirectly pull in
the au1000.h header, for example via gpio.h:
In file included from arch/mips/include/asm/mach-au1x00/gpio.h:13:0,
from arch/mips/include/asm/gpio.h:4,
from include/linux/gpio.h:48,
from include/linux/ssb/ssb.h:9,
from drivers/ssb/driver_mipscore.c:11:
arch/mips/include/asm/mach-au1x00/au1000.h:1171:0: note: this is the location of the previous definition
#define UART_LSR 0x1C /* Line Status Register */
Get rid of the altogether, nothing in the core Alchemy code depends
on them any more.
Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Cc: Linux-MIPS <linux-mips@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/6664/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/mach-au1x00/au1000.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/mips/include/asm/mach-au1x00/au1000.h b/arch/mips/include/asm/mach-au1x00/au1000.h index 54f9e84db8ac..b4c3ecb17d48 100644 --- a/arch/mips/include/asm/mach-au1x00/au1000.h +++ b/arch/mips/include/asm/mach-au1x00/au1000.h @@ -1161,18 +1161,6 @@ enum soc_au1200_ints { #define MAC_RX_BUFF3_STATUS 0x30 #define MAC_RX_BUFF3_ADDR 0x34 -#define UART_RX 0 /* Receive buffer */ -#define UART_TX 4 /* Transmit buffer */ -#define UART_IER 8 /* Interrupt Enable Register */ -#define UART_IIR 0xC /* Interrupt ID Register */ -#define UART_FCR 0x10 /* FIFO Control Register */ -#define UART_LCR 0x14 /* Line Control Register */ -#define UART_MCR 0x18 /* Modem Control Register */ -#define UART_LSR 0x1C /* Line Status Register */ -#define UART_MSR 0x20 /* Modem Status Register */ -#define UART_CLK 0x28 /* Baud Rate Clock Divider */ -#define UART_MOD_CNTRL 0x100 /* Module Control */ - /* SSIO */ #define SSI0_STATUS 0xB1600000 # define SSI_STATUS_BF (1 << 4) |