diff options
| -rw-r--r-- | arch/sh/Kconfig | 1 | ||||
| -rw-r--r-- | arch/sh/Makefile | 8 | ||||
| -rw-r--r-- | arch/sh/boot/Makefile | 4 | ||||
| -rw-r--r-- | arch/sh/kernel/cpu/sh2/entry.S | 1 | ||||
| -rw-r--r-- | arch/sh/kernel/smp.c | 2 | ||||
| -rw-r--r-- | drivers/serial/sh-sci.c | 4 | ||||
| -rw-r--r-- | include/asm-sh/byteorder.h | 15 | ||||
| -rw-r--r-- | include/asm-sh/posix_types.h | 6 |
8 files changed, 25 insertions, 16 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 95b7534e9e3..12720489e45 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -580,6 +580,7 @@ config SH_TIMER_IRQ CPU_SUBTYPE_SH7763 default "86" if CPU_SUBTYPE_SH7619 default "140" if CPU_SUBTYPE_SH7206 + default "142" if CPU_SUBTYPE_SH7203 default "16" config SH_PCLK_FREQ diff --git a/arch/sh/Makefile b/arch/sh/Makefile index c510c225144..cffc92b1bf2 100644 --- a/arch/sh/Makefile +++ b/arch/sh/Makefile @@ -154,7 +154,11 @@ drivers-$(CONFIG_OPROFILE) += arch/sh/oprofile/ boot := arch/sh/boot +ifneq ($(KBUILD_SRC),) incdir-prefix := $(srctree)/include/asm-sh/ +else +incdir-prefix := +endif # Update machine arch and proc symlinks if something which affects # them changed. We use .arch and .mach to indicate when they were @@ -182,7 +186,7 @@ include/asm-sh/.mach: $(wildcard include/config/sh/*.h) \ $(Q)if [ ! -d include/asm-sh ]; then mkdir -p include/asm-sh; fi $(Q)rm -f include/asm-sh/mach $(Q)for i in $(incdir-y); do \ - if [ -d $(incdir-prefix)$$i ]; then \ + if [ -d $(srctree)/include/asm-sh/$$i ]; then \ echo -n ' SYMLINK include/asm-sh/mach -> '; \ echo -e "include/asm-sh/$$i"; \ ln -fsn $(incdir-prefix)$$i \ @@ -191,7 +195,7 @@ include/asm-sh/.mach: $(wildcard include/config/sh/*.h) \ if [ ! -d include/asm-sh/mach ]; then \ echo -n ' SYMLINK include/asm-sh/mach -> '; \ echo -e 'include/asm-sh'; \ - ln -fsn $(incdir-prefix) include/asm-sh/mach; \ + ln -fsn $(incdir-prefix)../asm-sh include/asm-sh/mach; \ fi; \ fi; \ done diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile index 59f552c1334..3dda24daa0a 100644 --- a/arch/sh/boot/Makefile +++ b/arch/sh/boot/Makefile @@ -32,12 +32,12 @@ $(obj)/zImage: $(obj)/compressed/vmlinux FORCE $(obj)/compressed/vmlinux: FORCE $(Q)$(MAKE) $(build)=$(obj)/compressed $@ -KERNEL_LOAD := $(shell /bin/bash -c 'printf "0x%8x" \ +KERNEL_LOAD := $(shell /bin/bash -c 'printf "0x%08x" \ $$[$(CONFIG_PAGE_OFFSET) + \ $(CONFIG_MEMORY_START) + \ $(CONFIG_ZERO_PAGE_OFFSET)]') -KERNEL_ENTRY := $(shell /bin/bash -c 'printf "0x%8x" \ +KERNEL_ENTRY := $(shell /bin/bash -c 'printf "0x%08x" \ $$[$(CONFIG_PAGE_OFFSET) + \ $(CONFIG_MEMORY_START) + \ $(CONFIG_ZERO_PAGE_OFFSET)+0x1000]') diff --git a/arch/sh/kernel/cpu/sh2/entry.S b/arch/sh/kernel/cpu/sh2/entry.S index 7a26569e795..0fc89069d8c 100644 --- a/arch/sh/kernel/cpu/sh2/entry.S +++ b/arch/sh/kernel/cpu/sh2/entry.S @@ -267,7 +267,6 @@ ENTRY(sh_bios_handler) ENTRY(address_error_trap_handler) mov r15,r4 ! regs - add #4,r4 mov #OFF_PC,r0 mov.l @(r0,r15),r6 ! pc mov.l 1f,r0 diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c index 94075e1a1e6..5d039d168f5 100644 --- a/arch/sh/kernel/smp.c +++ b/arch/sh/kernel/smp.c @@ -179,7 +179,7 @@ void smp_send_stop(void) } struct smp_fn_call_struct smp_fn_call = { - .lock = SPIN_LOCK_UNLOCKED, + .lock = __SPIN_LOCK_UNLOCKED(smp_fn_call.lock), .finished = ATOMIC_INIT(0), }; diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c index a8c116b80bf..9d244d1644e 100644 --- a/drivers/serial/sh-sci.c +++ b/drivers/serial/sh-sci.c @@ -414,12 +414,12 @@ static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag) defined(CONFIG_CPU_SUBTYPE_SH7785) static inline int scif_txroom(struct uart_port *port) { - return SCIF_TXROOM_MAX - (sci_in(port, SCTFDR) & 0x7f); + return SCIF_TXROOM_MAX - (sci_in(port, SCTFDR) & 0xff); } static inline int scif_rxroom(struct uart_port *port) { - return sci_in(port, SCRFDR) & 0x7f; + return sci_in(port, SCRFDR) & 0xff; } #else static inline int scif_txroom(struct uart_port *port) diff --git a/include/asm-sh/byteorder.h b/include/asm-sh/byteorder.h index 0eb9904b654..4c13e611756 100644 --- a/include/asm-sh/byteorder.h +++ b/include/asm-sh/byteorder.h @@ -11,13 +11,13 @@ static inline __attribute_const__ __u32 ___arch__swab32(__u32 x) { __asm__( -#ifdef CONFIG_SUPERH32 +#ifdef __SH5__ + "byterev %0, %0\n\t" + "shari %0, 32, %0" +#else "swap.b %0, %0\n\t" "swap.w %0, %0\n\t" "swap.b %0, %0" -#else - "byterev %0, %0\n\t" - "shari %0, 32, %0" #endif : "=r" (x) : "0" (x)); @@ -28,12 +28,11 @@ static inline __attribute_const__ __u32 ___arch__swab32(__u32 x) static inline __attribute_const__ __u16 ___arch__swab16(__u16 x) { __asm__( -#ifdef CONFIG_SUPERH32 - "swap.b %0, %0" -#else +#ifdef __SH5__ "byterev %0, %0\n\t" "shari %0, 32, %0" - +#else + "swap.b %0, %0" #endif : "=r" (x) : "0" (x)); diff --git a/include/asm-sh/posix_types.h b/include/asm-sh/posix_types.h index 4b9d11c9fc7..4eeb723aee7 100644 --- a/include/asm-sh/posix_types.h +++ b/include/asm-sh/posix_types.h @@ -4,4 +4,10 @@ # else # include "posix_types_64.h" # endif +#else +# ifdef __SH5__ +# include "posix_types_64.h" +# else +# include "posix_types_32.h" +# endif #endif /* __KERNEL__ */ |