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| author | Ralf Baechle <ralf@linux-mips.org> | 2013-06-19 20:18:55 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-06-21 18:07:02 +0200 |
| commit | ae5b0e0973ae1326809084aa3243a97f180cc903 (patch) | |
| tree | cefa36f5822b34d40357700f971796c584d2888b /arch/mips/sibyte | |
| parent | MIPS: Sibyte: Fix build for SIBYTE_BW_TRACE on BCM1x55 and BCM1x80. (diff) | |
| download | linux-ae5b0e0973ae1326809084aa3243a97f180cc903.tar.xz linux-ae5b0e0973ae1326809084aa3243a97f180cc903.zip | |
MIPS: Sibyte: Fix bus watcher build for BCM1x55 and BCM1x80.
CC arch/mips/sibyte/bcm1480/bus_watcher.o
CHK kernel/config_data.h
arch/mips/sibyte/bcm1480/bus_watcher.c: In function ‘check_bus_watcher’:
arch/mips/sibyte/bcm1480/bus_watcher.c:86:82: error: ‘A_SCD_BUS_ERR_STATUS_DEBUG’ undeclared (first use in this function)
arch/mips/sibyte/bcm1480/bus_watcher.c:86:82: note: each undeclared identifier is reported only once for each function it appears in
make[3]: *** [arch/mips/sibyte/bcm1480/bus_watcher.o] Error 1
make[2]: *** [arch/mips/sibyte/bcm1480] Error 2
make[1]: *** [arch/mips/sibyte] Error 2
make: *** [arch/mips] Error 2
The register moved around though it's otherwise the same but because of
the changed address it now also has a different name.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Patchwork: https://patchwork.linux-mips.org/patch/5514/
Reported-by: Markos Chandras <markos.chandras@imgtec.com>
Diffstat (limited to 'arch/mips/sibyte')
| -rw-r--r-- | arch/mips/sibyte/common/Makefile | 1 | ||||
| -rw-r--r-- | arch/mips/sibyte/common/bus_watcher.c (renamed from arch/mips/sibyte/sb1250/bus_watcher.c) | 11 | ||||
| -rw-r--r-- | arch/mips/sibyte/sb1250/Makefile | 1 |
3 files changed, 11 insertions, 2 deletions
diff --git a/arch/mips/sibyte/common/Makefile b/arch/mips/sibyte/common/Makefile index 36aa700cc40c..b3d6bf23a662 100644 --- a/arch/mips/sibyte/common/Makefile +++ b/arch/mips/sibyte/common/Makefile @@ -1,3 +1,4 @@ obj-y := cfe.o +obj-$(CONFIG_SIBYTE_BUS_WATCHER) += bus_watcher.o obj-$(CONFIG_SIBYTE_CFE_CONSOLE) += cfe_console.o obj-$(CONFIG_SIBYTE_TBPROF) += sb_tbprof.o diff --git a/arch/mips/sibyte/sb1250/bus_watcher.c b/arch/mips/sibyte/common/bus_watcher.c index d0ca7b91c417..5581844c9194 100644 --- a/arch/mips/sibyte/sb1250/bus_watcher.c +++ b/arch/mips/sibyte/common/bus_watcher.c @@ -37,6 +37,9 @@ #include <asm/sibyte/sb1250_regs.h> #include <asm/sibyte/sb1250_int.h> #include <asm/sibyte/sb1250_scd.h> +#if defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80) +#include <asm/sibyte/bcm1480_regs.h> +#endif struct bw_stats_struct { @@ -81,9 +84,15 @@ void check_bus_watcher(void) #ifdef CONFIG_SB1_PASS_1_WORKAROUNDS /* Destructive read, clears register and interrupt */ status = csr_in32(IOADDR(A_SCD_BUS_ERR_STATUS)); -#else +#elif defined(CONFIG_SIBYTE_BCM112X) || defined(CONFIG_SIBYTE_SB1250) /* Use non-destructive register */ status = csr_in32(IOADDR(A_SCD_BUS_ERR_STATUS_DEBUG)); +#elif defined(CONFIG_SIBYTE_BCM1x55) || defined(CONFIG_SIBYTE_BCM1x80) + /* Use non-destructive register */ + /* Same as 1250 except BUS_ERR_STATUS_DEBUG is in a different place. */ + status = csr_in32(IOADDR(A_BCM1480_BUS_ERR_STATUS_DEBUG)); +#else +#error bus watcher being built for unknown Sibyte SOC! #endif if (!(status & 0x7fffffff)) { printk("Using last values reaped by bus watcher driver\n"); diff --git a/arch/mips/sibyte/sb1250/Makefile b/arch/mips/sibyte/sb1250/Makefile index d3d969de407b..cdc4c56c3e29 100644 --- a/arch/mips/sibyte/sb1250/Makefile +++ b/arch/mips/sibyte/sb1250/Makefile @@ -1,4 +1,3 @@ obj-y := setup.o irq.o time.o obj-$(CONFIG_SMP) += smp.o -obj-$(CONFIG_SIBYTE_BUS_WATCHER) += bus_watcher.o |