diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/Makefile | 8 | ||||
| -rw-r--r-- | common/cmd_mp.c | 5 | ||||
| -rw-r--r-- | common/fdt_support.c | 26 |
3 files changed, 32 insertions, 7 deletions
diff --git a/common/Makefile b/common/Makefile index 2edbd71..371a0d9 100644 --- a/common/Makefile +++ b/common/Makefile @@ -162,7 +162,13 @@ COBJS-$(CONFIG_CMD_XIMG) += cmd_ximg.o COBJS-$(CONFIG_YAFFS2) += cmd_yaffs2.o # others -COBJS-$(CONFIG_DDR_SPD) += ddr_spd.o +ifdef CONFIG_DDR_SPD +SPD := y +endif +ifdef CONFIG_SPD_EEPROM +SPD := y +endif +COBJS-$(SPD) += ddr_spd.o COBJS-$(CONFIG_HWCONFIG) += hwconfig.o COBJS-$(CONFIG_CONSOLE_MUX) += iomux.o COBJS-y += flash.o diff --git a/common/cmd_mp.c b/common/cmd_mp.c index f19bf41..b115b59 100644 --- a/common/cmd_mp.c +++ b/common/cmd_mp.c @@ -32,9 +32,8 @@ cpu_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return cmd_usage(cmdtp); cpuid = simple_strtoul(argv[1], NULL, 10); - if (cpuid >= cpu_numcores()) { - printf ("Core num: %lu is out of range[0..%d]\n", - cpuid, cpu_numcores() - 1); + if (!is_core_valid(cpuid)) { + printf ("Core num: %lu is not valid\n", cpuid); return 1; } diff --git a/common/fdt_support.c b/common/fdt_support.c index 19b2ef6..46aa842 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -1196,13 +1196,13 @@ int fdt_alloc_phandle(void *blob) } /* - * fdt_create_phandle: Create a phandle property for the given node + * fdt_set_phandle: Create a phandle property for the given node * * @fdt: ptr to device tree * @nodeoffset: node to update * @phandle: phandle value to set (must be unique) -*/ -int fdt_create_phandle(void *fdt, int nodeoffset, uint32_t phandle) + */ +int fdt_set_phandle(void *fdt, int nodeoffset, uint32_t phandle) { int ret; @@ -1235,6 +1235,26 @@ int fdt_create_phandle(void *fdt, int nodeoffset, uint32_t phandle) return ret; } +/* + * fdt_create_phandle: Create a phandle property for the given node + * + * @fdt: ptr to device tree + * @nodeoffset: node to update + */ +int fdt_create_phandle(void *fdt, int nodeoffset) +{ + /* see if there is a phandle already */ + int phandle = fdt_get_phandle(fdt, nodeoffset); + + /* if we got 0, means no phandle so create one */ + if (phandle == 0) { + phandle = fdt_alloc_phandle(fdt); + fdt_set_phandle(fdt, nodeoffset, phandle); + } + + return phandle; +} + #if defined(CONFIG_VIDEO) int fdt_add_edid(void *blob, const char *compat, unsigned char *edid_buf) { |