forked from luck/tmp_suning_uos_patched
Merge remote-tracking branch 'swarren/for-3.10/dtc-cpp-chroot-std-headers' into imx/dt
This commit is contained in:
Shawn Guo
commit
8b9ad9f67d
1
arch/arm/boot/dts/include/dt-bindings
Symbolic link
1
arch/arm/boot/dts/include/dt-bindings
Symbolic link
|
|
@ -0,0 +1 @@
|
|||
../../../../../include/dt-bindings
|
||||
15
include/dt-bindings/gpio/gpio.h
Normal file
15
include/dt-bindings/gpio/gpio.h
Normal file
|
|
@ -0,0 +1,15 @@
|
|||
/*
|
||||
* This header provides constants for most GPIO bindings.
|
||||
*
|
||||
* Most GPIO bindings include a flags cell as part of the GPIO specifier.
|
||||
* In most cases, the format of the flags cell uses the standard values
|
||||
* defined in this header.
|
||||
*/
|
||||
|
||||
#ifndef _DT_BINDINGS_GPIO_GPIO_H
|
||||
#define _DT_BINDINGS_GPIO_GPIO_H
|
||||
|
||||
#define GPIO_ACTIVE_HIGH 0
|
||||
#define GPIO_ACTIVE_LOW 1
|
||||
|
||||
#endif
|
||||
22
include/dt-bindings/interrupt-controller/arm-gic.h
Normal file
22
include/dt-bindings/interrupt-controller/arm-gic.h
Normal file
|
|
@ -0,0 +1,22 @@
|
|||
/*
|
||||
* This header provides constants for the ARM GIC.
|
||||
*/
|
||||
|
||||
#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H
|
||||
#define _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H
|
||||
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
/* interrupt specific cell 0 */
|
||||
|
||||
#define GIC_SPI 0
|
||||
#define GIC_PPI 1
|
||||
|
||||
/*
|
||||
* Interrupt specifier cell 2.
|
||||
* The flaggs in irq.h are valid, plus those below.
|
||||
*/
|
||||
#define GIC_CPU_MASK_RAW(x) ((x) << 8)
|
||||
#define GIC_CPU_MASK_SIMPLE(num) GIC_CPU_MASK_RAW((1 << (num)) - 1)
|
||||
|
||||
#endif
|
||||
19
include/dt-bindings/interrupt-controller/irq.h
Normal file
19
include/dt-bindings/interrupt-controller/irq.h
Normal file
|
|
@ -0,0 +1,19 @@
|
|||
/*
|
||||
* This header provides constants for most IRQ bindings.
|
||||
*
|
||||
* Most IRQ bindings include a flags cell as part of the IRQ specifier.
|
||||
* In most cases, the format of the flags cell uses the standard values
|
||||
* defined in this header.
|
||||
*/
|
||||
|
||||
#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_IRQ_H
|
||||
#define _DT_BINDINGS_INTERRUPT_CONTROLLER_IRQ_H
|
||||
|
||||
#define IRQ_TYPE_NONE 0
|
||||
#define IRQ_TYPE_EDGE_RISING 1
|
||||
#define IRQ_TYPE_EDGE_FALLING 2
|
||||
#define IRQ_TYPE_EDGE_BOTH (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING)
|
||||
#define IRQ_TYPE_LEVEL_HIGH 4
|
||||
#define IRQ_TYPE_LEVEL_LOW 8
|
||||
|
||||
#endif
|
||||
|
|
@ -156,9 +156,9 @@ cpp_flags = -Wp,-MD,$(depfile) $(NOSTDINC_FLAGS) $(LINUXINCLUDE) \
|
|||
|
||||
ld_flags = $(LDFLAGS) $(ldflags-y)
|
||||
|
||||
dtc_cpp_flags = -Wp,-MD,$(depfile) -nostdinc \
|
||||
dtc_cpp_flags = -Wp,-MD,$(depfile).pre -nostdinc \
|
||||
-I$(srctree)/arch/$(SRCARCH)/boot/dts \
|
||||
-I$(srctree)/arch/$(SRCARCH)/include/dts \
|
||||
-I$(srctree)/arch/$(SRCARCH)/boot/dts/include \
|
||||
-undef -D__DTS__
|
||||
|
||||
# Finds the multi-part object the current object will be linked into
|
||||
|
|
@ -269,20 +269,17 @@ $(obj)/%.dtb.S: $(obj)/%.dtb
|
|||
$(call cmd,dt_S_dtb)
|
||||
|
||||
quiet_cmd_dtc = DTC $@
|
||||
cmd_dtc = $(objtree)/scripts/dtc/dtc -O dtb -o $@ -b 0 $(DTC_FLAGS) -d $(depfile) $<
|
||||
cmd_dtc = $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
|
||||
$(objtree)/scripts/dtc/dtc -O dtb -o $@ -b 0 \
|
||||
-i $(srctree)/arch/$(SRCARCH)/boot/dts $(DTC_FLAGS) \
|
||||
-d $(depfile).dtc $(dtc-tmp) ; \
|
||||
cat $(depfile).pre $(depfile).dtc > $(depfile)
|
||||
|
||||
$(obj)/%.dtb: $(src)/%.dts FORCE
|
||||
$(call if_changed_dep,dtc)
|
||||
|
||||
dtc-tmp = $(subst $(comma),_,$(dot-target).dts)
|
||||
|
||||
quiet_cmd_dtc_cpp = DTC+CPP $@
|
||||
cmd_dtc_cpp = $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
|
||||
$(objtree)/scripts/dtc/dtc -O dtb -o $@ -b 0 $(DTC_FLAGS) $(dtc-tmp)
|
||||
|
||||
$(obj)/%.dtb: $(src)/%.dtsp FORCE
|
||||
$(call if_changed_dep,dtc_cpp)
|
||||
|
||||
# Bzip2
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
|
|
|
|||
|
|
@ -320,49 +320,78 @@ static void parse_dep_file(void *map, size_t len)
|
|||
char *end = m + len;
|
||||
char *p;
|
||||
char s[PATH_MAX];
|
||||
int first;
|
||||
|
||||
p = strchr(m, ':');
|
||||
if (!p) {
|
||||
fprintf(stderr, "fixdep: parse error\n");
|
||||
exit(1);
|
||||
}
|
||||
memcpy(s, m, p-m); s[p-m] = 0;
|
||||
m = p+1;
|
||||
int is_target;
|
||||
int saw_any_target = 0;
|
||||
int is_first_dep = 0;
|
||||
|
||||
clear_config();
|
||||
|
||||
first = 1;
|
||||
while (m < end) {
|
||||
/* Skip any "white space" */
|
||||
while (m < end && (*m == ' ' || *m == '\\' || *m == '\n'))
|
||||
m++;
|
||||
/* Find next "white space" */
|
||||
p = m;
|
||||
while (p < end && *p != ' ') p++;
|
||||
if (p == end) {
|
||||
do p--; while (!isalnum(*p));
|
||||
while (p < end && *p != ' ' && *p != '\\' && *p != '\n')
|
||||
p++;
|
||||
/* Is the token we found a target name? */
|
||||
is_target = (*(p-1) == ':');
|
||||
/* Don't write any target names into the dependency file */
|
||||
if (is_target) {
|
||||
/* The /next/ file is the first dependency */
|
||||
is_first_dep = 1;
|
||||
} else {
|
||||
/* Save this token/filename */
|
||||
memcpy(s, m, p-m);
|
||||
s[p - m] = 0;
|
||||
|
||||
/* Ignore certain dependencies */
|
||||
if (strrcmp(s, "include/generated/autoconf.h") &&
|
||||
strrcmp(s, "arch/um/include/uml-config.h") &&
|
||||
strrcmp(s, "include/linux/kconfig.h") &&
|
||||
strrcmp(s, ".ver")) {
|
||||
/*
|
||||
* Do not list the source file as dependency,
|
||||
* so that kbuild is not confused if a .c file
|
||||
* is rewritten into .S or vice versa. Storing
|
||||
* it in source_* is needed for modpost to
|
||||
* compute srcversions.
|
||||
*/
|
||||
if (is_first_dep) {
|
||||
/*
|
||||
* If processing the concatenation of
|
||||
* multiple dependency files, only
|
||||
* process the first target name, which
|
||||
* will be the original source name,
|
||||
* and ignore any other target names,
|
||||
* which will be intermediate temporary
|
||||
* files.
|
||||
*/
|
||||
if (!saw_any_target) {
|
||||
saw_any_target = 1;
|
||||
printf("source_%s := %s\n\n",
|
||||
target, s);
|
||||
printf("deps_%s := \\\n",
|
||||
target);
|
||||
}
|
||||
is_first_dep = 0;
|
||||
} else
|
||||
printf(" %s \\\n", s);
|
||||
do_config_file(s);
|
||||
}
|
||||
}
|
||||
memcpy(s, m, p-m); s[p-m] = 0;
|
||||
if (strrcmp(s, "include/generated/autoconf.h") &&
|
||||
strrcmp(s, "arch/um/include/uml-config.h") &&
|
||||
strrcmp(s, "include/linux/kconfig.h") &&
|
||||
strrcmp(s, ".ver")) {
|
||||
/*
|
||||
* Do not list the source file as dependency, so that
|
||||
* kbuild is not confused if a .c file is rewritten
|
||||
* into .S or vice versa. Storing it in source_* is
|
||||
* needed for modpost to compute srcversions.
|
||||
*/
|
||||
if (first) {
|
||||
printf("source_%s := %s\n\n", target, s);
|
||||
printf("deps_%s := \\\n", target);
|
||||
} else
|
||||
printf(" %s \\\n", s);
|
||||
do_config_file(s);
|
||||
}
|
||||
first = 0;
|
||||
/*
|
||||
* Start searching for next token immediately after the first
|
||||
* "whitespace" character that follows this token.
|
||||
*/
|
||||
m = p + 1;
|
||||
}
|
||||
|
||||
if (!saw_any_target) {
|
||||
fprintf(stderr, "fixdep: parse error; no targets found\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
printf("\n%s: $(deps_%s)\n\n", target, target);
|
||||
printf("$(deps_%s):\n", target);
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user