diff options
| -rw-r--r-- | Makefile | 145 | ||||
| -rw-r--r-- | arch/nds32/include/asm/u-boot.h | 1 | ||||
| -rw-r--r-- | arch/nds32/lib/board.c | 3 | ||||
| -rw-r--r-- | drivers/mtd/cfi_flash.c | 117 | ||||
| -rw-r--r-- | drivers/rtc/Makefile | 1 | ||||
| -rw-r--r-- | drivers/rtc/ds1337.c | 26 | ||||
| -rw-r--r-- | dts/Makefile | 8 | ||||
| -rw-r--r-- | include/flash.h | 1 | ||||
| -rw-r--r-- | include/mtd/cfi_flash.h | 7 | ||||
| -rw-r--r-- | spl/Makefile | 3 |
10 files changed, 208 insertions, 104 deletions
@@ -225,106 +225,101 @@ endif OBJS := $(addprefix $(obj),$(OBJS)) -LIBS = lib/libgeneric.o -LIBS += lib/lzma/liblzma.o -LIBS += lib/lzo/liblzo.o -LIBS += lib/zlib/libz.o -ifeq ($(CONFIG_TIZEN),y) -LIBS += lib/tizen/libtizen.o -endif -LIBS += $(shell if [ -f board/$(VENDOR)/common/Makefile ]; then echo \ - "board/$(VENDOR)/common/lib$(VENDOR).o"; fi) -LIBS += $(CPUDIR)/lib$(CPU).o +HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n) + +LIBS-y += lib/libgeneric.o +LIBS-y += lib/lzma/liblzma.o +LIBS-y += lib/lzo/liblzo.o +LIBS-y += lib/zlib/libz.o +LIBS-$(CONFIG_TIZEN) += lib/tizen/libtizen.o +LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/lib$(VENDOR).o +LIBS-y += $(CPUDIR)/lib$(CPU).o ifdef SOC -LIBS += $(CPUDIR)/$(SOC)/lib$(SOC).o +LIBS-y += $(CPUDIR)/$(SOC)/lib$(SOC).o endif ifeq ($(CPU),ixp) -LIBS += arch/arm/cpu/ixp/npe/libnpe.o -endif -ifeq ($(CONFIG_OF_EMBED),y) -LIBS += dts/libdts.o +LIBS-y += arch/arm/cpu/ixp/npe/libnpe.o endif -LIBS += arch/$(ARCH)/lib/lib$(ARCH).o -LIBS += fs/cramfs/libcramfs.o fs/fat/libfat.o fs/fdos/libfdos.o fs/jffs2/libjffs2.o \ +LIBS-$(CONFIG_OF_EMBED) += dts/libdts.o +LIBS-y += arch/$(ARCH)/lib/lib$(ARCH).o +LIBS-y += fs/cramfs/libcramfs.o fs/fat/libfat.o fs/fdos/libfdos.o fs/jffs2/libjffs2.o \ fs/reiserfs/libreiserfs.o fs/ext2/libext2fs.o fs/yaffs2/libyaffs2.o \ fs/ubifs/libubifs.o fs/zfs/libzfs.o -LIBS += net/libnet.o -LIBS += disk/libdisk.o -LIBS += drivers/bios_emulator/libatibiosemu.o -LIBS += drivers/block/libblock.o -LIBS += drivers/dma/libdma.o -LIBS += drivers/fpga/libfpga.o -LIBS += drivers/gpio/libgpio.o -LIBS += drivers/hwmon/libhwmon.o -LIBS += drivers/i2c/libi2c.o -LIBS += drivers/input/libinput.o -LIBS += drivers/misc/libmisc.o -LIBS += drivers/mmc/libmmc.o -LIBS += drivers/mtd/libmtd.o -LIBS += drivers/mtd/nand/libnand.o -LIBS += drivers/mtd/onenand/libonenand.o -LIBS += drivers/mtd/ubi/libubi.o -LIBS += drivers/mtd/spi/libspi_flash.o -LIBS += drivers/net/libnet.o -LIBS += drivers/net/phy/libphy.o -LIBS += drivers/pci/libpci.o -LIBS += drivers/pcmcia/libpcmcia.o -LIBS += drivers/power/libpower.o -LIBS += drivers/spi/libspi.o +LIBS-y += net/libnet.o +LIBS-y += disk/libdisk.o +LIBS-y += drivers/bios_emulator/libatibiosemu.o +LIBS-y += drivers/block/libblock.o +LIBS-y += drivers/dma/libdma.o +LIBS-y += drivers/fpga/libfpga.o +LIBS-y += drivers/gpio/libgpio.o +LIBS-y += drivers/hwmon/libhwmon.o +LIBS-y += drivers/i2c/libi2c.o +LIBS-y += drivers/input/libinput.o +LIBS-y += drivers/misc/libmisc.o +LIBS-y += drivers/mmc/libmmc.o +LIBS-y += drivers/mtd/libmtd.o +LIBS-y += drivers/mtd/nand/libnand.o +LIBS-y += drivers/mtd/onenand/libonenand.o +LIBS-y += drivers/mtd/ubi/libubi.o +LIBS-y += drivers/mtd/spi/libspi_flash.o +LIBS-y += drivers/net/libnet.o +LIBS-y += drivers/net/phy/libphy.o +LIBS-y += drivers/pci/libpci.o +LIBS-y += drivers/pcmcia/libpcmcia.o +LIBS-y += drivers/power/libpower.o +LIBS-y += drivers/spi/libspi.o ifeq ($(CPU),mpc83xx) -LIBS += drivers/qe/libqe.o -LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o -LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.o +LIBS-y += drivers/qe/libqe.o +LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o +LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o endif ifeq ($(CPU),mpc85xx) -LIBS += drivers/qe/libqe.o -LIBS += drivers/net/fm/libfm.o -LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o -LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.o +LIBS-y += drivers/qe/libqe.o +LIBS-y += drivers/net/fm/libfm.o +LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o +LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o endif ifeq ($(CPU),mpc86xx) -LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o -LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.o -endif -LIBS += drivers/rtc/librtc.o -LIBS += drivers/serial/libserial.o -ifeq ($(CONFIG_GENERIC_LPC_TPM),y) -LIBS += drivers/tpm/libtpm.o -endif -LIBS += drivers/twserial/libtws.o -LIBS += drivers/usb/eth/libusb_eth.o -LIBS += drivers/usb/gadget/libusb_gadget.o -LIBS += drivers/usb/host/libusb_host.o -LIBS += drivers/usb/musb/libusb_musb.o -LIBS += drivers/usb/phy/libusb_phy.o -LIBS += drivers/usb/ulpi/libusb_ulpi.o -LIBS += drivers/video/libvideo.o -LIBS += drivers/watchdog/libwatchdog.o -LIBS += common/libcommon.o -LIBS += lib/libfdt/libfdt.o -LIBS += api/libapi.o -LIBS += post/libpost.o -LIBS += test/libtest.o +LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o +LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o +endif +LIBS-y += drivers/rtc/librtc.o +LIBS-y += drivers/serial/libserial.o +LIBS-$(CONFIG_GENERIC_LPC_TPM) += drivers/tpm/libtpm.o +LIBS-y += drivers/twserial/libtws.o +LIBS-y += drivers/usb/eth/libusb_eth.o +LIBS-y += drivers/usb/gadget/libusb_gadget.o +LIBS-y += drivers/usb/host/libusb_host.o +LIBS-y += drivers/usb/musb/libusb_musb.o +LIBS-y += drivers/usb/phy/libusb_phy.o +LIBS-y += drivers/usb/ulpi/libusb_ulpi.o +LIBS-y += drivers/video/libvideo.o +LIBS-y += drivers/watchdog/libwatchdog.o +LIBS-y += common/libcommon.o +LIBS-y += lib/libfdt/libfdt.o +LIBS-y += api/libapi.o +LIBS-y += post/libpost.o +LIBS-y += test/libtest.o ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),) -LIBS += $(CPUDIR)/omap-common/libomap-common.o +LIBS-y += $(CPUDIR)/omap-common/libomap-common.o endif ifeq ($(SOC),mx5) -LIBS += $(CPUDIR)/imx-common/libimx-common.o +LIBS-y += $(CPUDIR)/imx-common/libimx-common.o endif ifeq ($(SOC),mx6) -LIBS += $(CPUDIR)/imx-common/libimx-common.o +LIBS-y += $(CPUDIR)/imx-common/libimx-common.o endif ifeq ($(SOC),s5pc1xx) -LIBS += $(CPUDIR)/s5p-common/libs5p-common.o +LIBS-y += $(CPUDIR)/s5p-common/libs5p-common.o endif ifeq ($(SOC),exynos) -LIBS += $(CPUDIR)/s5p-common/libs5p-common.o +LIBS-y += $(CPUDIR)/s5p-common/libs5p-common.o endif -LIBS := $(addprefix $(obj),$(sort $(LIBS))) +LIBS := $(addprefix $(obj),$(sort $(LIBS-y))) .PHONY : $(LIBS) LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).o diff --git a/arch/nds32/include/asm/u-boot.h b/arch/nds32/include/asm/u-boot.h index eabbf38..b533fea 100644 --- a/arch/nds32/include/asm/u-boot.h +++ b/arch/nds32/include/asm/u-boot.h @@ -40,7 +40,6 @@ typedef struct bd_info { int bi_baudrate; /* serial console baudrate */ - unsigned char bi_enetaddr[6]; /* Ethernet adress */ unsigned long bi_arch_number; /* unique id for this board */ unsigned long bi_boot_params; /* where this board expects params */ unsigned long bi_memstart; /* start of DRAM memory */ diff --git a/arch/nds32/lib/board.c b/arch/nds32/lib/board.c index 7121313..2164a50 100644 --- a/arch/nds32/lib/board.c +++ b/arch/nds32/lib/board.c @@ -103,6 +103,7 @@ static int nds32_pci_init(void) #endif /* CONFIG_CMD_PCI || CONFIG_PCI */ #if defined(CONFIG_PMU) || defined(CONFIG_PCU) +#ifndef CONFIG_SKIP_LOWLEVEL_INIT static int pmu_init(void) { #if defined(CONFIG_FTPMU010_POWER) @@ -115,6 +116,7 @@ static int pmu_init(void) return 0; } #endif +#endif /* * Breathe some life into the board... @@ -301,7 +303,6 @@ void board_init_f(ulong bootflag) */ void board_init_r(gd_t *id, ulong dest_addr) { - char *s; bd_t *bd; ulong malloc_start; diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index 35294bc..f0f301a 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -1391,6 +1391,40 @@ int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt) */ #ifdef CONFIG_SYS_FLASH_PROTECTION +static int cfi_protect_bugfix(flash_info_t *info, long sector, int prot) +{ + if ((info->manufacturer_id == (uchar)INTEL_MANUFACT) && + (info->device_id == NUMONYX_256MBIT)) { + /* + * see errata called + * "Numonyx Axcell P33/P30 Specification Update" :) + */ + flash_write_cmd(info, sector, 0, FLASH_CMD_READ_ID); + if (!flash_isequal(info, sector, FLASH_OFFSET_PROTECT, + prot)) { + /* + * cmd must come before FLASH_CMD_PROTECT + 20us + * Disable interrupts which might cause a timeout here. + */ + int flag = disable_interrupts(); + unsigned short cmd; + + if (prot) + cmd = FLASH_CMD_PROTECT_SET; + else + cmd = FLASH_CMD_PROTECT_CLEAR; + flash_write_cmd(info, sector, 0, + FLASH_CMD_PROTECT); + flash_write_cmd(info, sector, 0, cmd); + /* re-enable interrupts if necessary */ + if (flag) + enable_interrupts(); + } + return 1; + } + return 0; +} + int flash_real_protect (flash_info_t * info, long sector, int prot) { int retcode = 0; @@ -1399,31 +1433,18 @@ int flash_real_protect (flash_info_t * info, long sector, int prot) case CFI_CMDSET_INTEL_PROG_REGIONS: case CFI_CMDSET_INTEL_STANDARD: case CFI_CMDSET_INTEL_EXTENDED: - /* - * see errata called - * "Numonyx Axcell P33/P30 Specification Update" :) - */ - flash_write_cmd (info, sector, 0, FLASH_CMD_READ_ID); - if (!flash_isequal (info, sector, FLASH_OFFSET_PROTECT, - prot)) { - /* - * cmd must come before FLASH_CMD_PROTECT + 20us - * Disable interrupts which might cause a timeout here. - */ - int flag = disable_interrupts (); - unsigned short cmd; - + if (!cfi_protect_bugfix(info, sector, prot)) { + flash_write_cmd(info, sector, 0, + FLASH_CMD_CLEAR_STATUS); + flash_write_cmd(info, sector, 0, + FLASH_CMD_PROTECT); if (prot) - cmd = FLASH_CMD_PROTECT_SET; + flash_write_cmd(info, sector, 0, + FLASH_CMD_PROTECT_SET); else - cmd = FLASH_CMD_PROTECT_CLEAR; + flash_write_cmd(info, sector, 0, + FLASH_CMD_PROTECT_CLEAR); - flash_write_cmd (info, sector, 0, - FLASH_CMD_PROTECT); - flash_write_cmd (info, sector, 0, cmd); - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts (); } break; case CFI_CMDSET_AMD_EXTENDED: @@ -1447,6 +1468,47 @@ int flash_real_protect (flash_info_t * info, long sector, int prot) 0, ATM_CMD_UNLOCK_SECT); } } + if (info->manufacturer_id == (uchar)AMD_MANUFACT) { + int flag = disable_interrupts(); + int lock_flag; + + flash_unlock_seq(info, 0); + flash_write_cmd(info, 0, info->addr_unlock1, + AMD_CMD_SET_PPB_ENTRY); + lock_flag = flash_isset(info, sector, 0, 0x01); + if (prot) { + if (lock_flag) { + flash_write_cmd(info, sector, 0, + AMD_CMD_PPB_LOCK_BC1); + flash_write_cmd(info, sector, 0, + AMD_CMD_PPB_LOCK_BC2); + } + debug("sector %ld %slocked\n", sector, + lock_flag ? "" : "already "); + } else { + if (!lock_flag) { + debug("unlock %ld\n", sector); + flash_write_cmd(info, 0, 0, + AMD_CMD_PPB_UNLOCK_BC1); + flash_write_cmd(info, 0, 0, + AMD_CMD_PPB_UNLOCK_BC2); + } + debug("sector %ld %sunlocked\n", sector, + !lock_flag ? "" : "already "); + } + if (flag) + enable_interrupts(); + + if (flash_status_check(info, sector, + info->erase_blk_tout, + prot ? "protect" : "unprotect")) + printf("status check error\n"); + + flash_write_cmd(info, 0, 0, + AMD_CMD_SET_PPB_EXIT_BC1); + flash_write_cmd(info, 0, 0, + AMD_CMD_SET_PPB_EXIT_BC2); + } break; #ifdef CONFIG_FLASH_CFI_LEGACY case CFI_CMDSET_AMD_LEGACY: @@ -1635,6 +1697,17 @@ static int cmdset_amd_init(flash_info_t *info, struct cfi_qry *qry) cmdset_amd_read_jedec_ids(info); flash_write_cmd(info, 0, info->cfi_offset, FLASH_CMD_CFI); +#ifdef CONFIG_SYS_FLASH_PROTECTION + if (info->ext_addr && info->manufacturer_id == (uchar)AMD_MANUFACT) { + ushort spus; + + /* read sector protect/unprotect scheme */ + spus = flash_read_uchar(info, info->ext_addr + 9); + if (spus == 0x8) + info->legacy_unlock = 1; + } +#endif + return 0; } diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile index faf4fcd..9cfdbf9 100644 --- a/drivers/rtc/Makefile +++ b/drivers/rtc/Makefile @@ -38,6 +38,7 @@ COBJS-$(CONFIG_RTC_DS1307) += ds1307.o COBJS-$(CONFIG_RTC_DS1338) += ds1307.o COBJS-$(CONFIG_RTC_DS1337) += ds1337.o COBJS-$(CONFIG_RTC_DS1374) += ds1374.o +COBJS-$(CONFIG_RTC_DS1388) += ds1337.o COBJS-$(CONFIG_RTC_DS1556) += ds1556.o COBJS-$(CONFIG_RTC_DS164x) += ds164x.o COBJS-$(CONFIG_RTC_DS174x) += ds174x.o diff --git a/drivers/rtc/ds1337.c b/drivers/rtc/ds1337.c index 5bb9f94..4c98732 100644 --- a/drivers/rtc/ds1337.c +++ b/drivers/rtc/ds1337.c @@ -37,6 +37,7 @@ /* * RTC register addresses */ +#if defined CONFIG_RTC_DS1337 #define RTC_SEC_REG_ADDR 0x0 #define RTC_MIN_REG_ADDR 0x1 #define RTC_HR_REG_ADDR 0x2 @@ -47,6 +48,18 @@ #define RTC_CTL_REG_ADDR 0x0e #define RTC_STAT_REG_ADDR 0x0f #define RTC_TC_REG_ADDR 0x10 +#elif defined CONFIG_RTC_DS1388 +#define RTC_SEC_REG_ADDR 0x1 +#define RTC_MIN_REG_ADDR 0x2 +#define RTC_HR_REG_ADDR 0x3 +#define RTC_DAY_REG_ADDR 0x4 +#define RTC_DATE_REG_ADDR 0x5 +#define RTC_MON_REG_ADDR 0x6 +#define RTC_YR_REG_ADDR 0x7 +#define RTC_CTL_REG_ADDR 0x0c +#define RTC_STAT_REG_ADDR 0x0b +#define RTC_TC_REG_ADDR 0x0a +#endif /* * RTC control register bits @@ -87,6 +100,11 @@ int rtc_get (struct rtc_time *tmp) mon_cent = rtc_read (RTC_MON_REG_ADDR); year = rtc_read (RTC_YR_REG_ADDR); + /* No century bit, assume year 2000 */ +#ifdef CONFIG_RTC_DS1388 + mon_cent |= 0x80; +#endif + debug("Get RTC year: %02x mon/cent: %02x mday: %02x wday: %02x " "hr: %02x min: %02x sec: %02x control: %02x status: %02x\n", year, mon_cent, mday, wday, hour, min, sec, control, status); @@ -151,6 +169,7 @@ int rtc_set (struct rtc_time *tmp) * 600 nA to 2uA. Define CONFIG_SYS_RTC_DS1337_NOOSC if you wish to turn * off the OSC output. */ + #ifdef CONFIG_SYS_RTC_DS1337_NOOSC #define RTC_DS1337_RESET_VAL \ (RTC_CTL_BIT_INTCN | RTC_CTL_BIT_RS1 | RTC_CTL_BIT_RS2) @@ -159,10 +178,17 @@ int rtc_set (struct rtc_time *tmp) #endif void rtc_reset (void) { +#ifdef CONFIG_SYS_RTC_DS1337 rtc_write (RTC_CTL_REG_ADDR, RTC_DS1337_RESET_VAL); +#elif defined CONFIG_SYS_RTC_DS1388 + rtc_write(RTC_CTL_REG_ADDR, 0x0); /* hw default */ +#endif #ifdef CONFIG_SYS_DS1339_TCR_VAL rtc_write (RTC_TC_REG_ADDR, CONFIG_SYS_DS1339_TCR_VAL); #endif +#ifdef CONFIG_SYS_DS1388_TCR_VAL + rtc_write(RTC_TC_REG_ADDR, CONFIG_SYS_DS1388_TCR_VAL); +#endif } diff --git a/dts/Makefile b/dts/Makefile index 055b8ac..785104e 100644 --- a/dts/Makefile +++ b/dts/Makefile @@ -36,7 +36,8 @@ $(error Your architecture does not have device tree support enabled. \ Please define CONFIG_ARCH_DEVICE_TREE)) # We preprocess the device tree file provide a useful define -DTS_CPPFLAGS := -DARCH_CPU_DTS=\"$(SRCTREE)/arch/$(ARCH)/dts/$(CONFIG_ARCH_DEVICE_TREE).dtsi\" \ +DTS_CPPFLAGS := -ansi \ + -DARCH_CPU_DTS=\"$(SRCTREE)/arch/$(ARCH)/dts/$(CONFIG_ARCH_DEVICE_TREE).dtsi\" \ -DBOARD_DTS=\"$(SRCTREE)/board/$(VENDOR)/$(BOARD)/dts/$(DEVICE_TREE).dts\" all: $(obj).depend $(LIB) @@ -67,8 +68,9 @@ $(obj)dt.o: $(DT_BIN) # We look in the LDSCRIPT first. # Then try the linker which should give us the answer. # Then check it worked. - oformat=`$(call process_lds,cat $(LDSCRIPT),FORMAT)` ;\ - oarch=`$(call process_lds,cat $(LDSCRIPT),ARCH)` ;\ + [ -n "$(LDSCRIPT)" ] && \ + oformat=`$(call process_lds,cat $(LDSCRIPT),FORMAT)` && \ + oarch=`$(call process_lds,cat $(LDSCRIPT),ARCH)` ;\ \ [ -z $${oformat} ] && \ oformat=`$(call process_lds,$(GET_LDS),FORMAT)` ;\ diff --git a/include/flash.h b/include/flash.h index 0ca70d9..e614d07 100644 --- a/include/flash.h +++ b/include/flash.h @@ -348,6 +348,7 @@ extern flash_info_t *flash_get_info(ulong base); #define TOSH_ID_FVT160 0xC2 /* TC58FVT160 ID (16 M, top ) */ #define TOSH_ID_FVB160 0x43 /* TC58FVT160 ID (16 M, bottom ) */ #define PHILIPS_LPC2292 0x0401FF13 /* LPC2292 internal FLASH */ +#define NUMONYX_256MBIT 0x8922 /* Numonyx P33/30 256MBit 65nm */ /*----------------------------------------------------------------------- * Internal FLASH identification codes diff --git a/include/mtd/cfi_flash.h b/include/mtd/cfi_flash.h index 3245b44..966b5e0 100644 --- a/include/mtd/cfi_flash.h +++ b/include/mtd/cfi_flash.h @@ -60,6 +60,13 @@ #define AMD_CMD_UNLOCK_ACK 0x55 #define AMD_CMD_WRITE_TO_BUFFER 0x25 #define AMD_CMD_WRITE_BUFFER_CONFIRM 0x29 +#define AMD_CMD_SET_PPB_ENTRY 0xC0 +#define AMD_CMD_SET_PPB_EXIT_BC1 0x90 +#define AMD_CMD_SET_PPB_EXIT_BC2 0x00 +#define AMD_CMD_PPB_UNLOCK_BC1 0x80 +#define AMD_CMD_PPB_UNLOCK_BC2 0x30 +#define AMD_CMD_PPB_LOCK_BC1 0xA0 +#define AMD_CMD_PPB_LOCK_BC2 0x00 #define AMD_STATUS_TOGGLE 0x40 #define AMD_STATUS_ERROR 0x20 diff --git a/spl/Makefile b/spl/Makefile index ea7d475..2cf7bda 100644 --- a/spl/Makefile +++ b/spl/Makefile @@ -23,8 +23,7 @@ include $(TOPDIR)/config.mk # We want the final binaries in this directory obj := $(OBJTREE)/spl/ -HAVE_VENDOR_COMMON_LIB := $(shell [ -f $(SRCTREE)/board/$(VENDOR)/common/Makefile ] \ - && echo y || echo n) +HAVE_VENDOR_COMMON_LIB = $(if $(wildcard $(SRCTREE)/board/$(VENDOR)/common/Makefile),y,n) ifdef CONFIG_SPL_START_S_PATH START_PATH := $(subst ",,$(CONFIG_SPL_START_S_PATH)) |