tegra: split to subtargets

This allows adding other targets based on different architectures

Signed-off-by: Koen Vandeputte <koen.vandeputte@citymesh.com>

diff --git a/package/boot/uboot-tegra/Makefile b/package/boot/uboot-tegra/Makefile
index d47ef6f6f01a3a1b95a0526d6fa8e3dec8db2dc6..25de57c7f717614d7b51e4364de503d1b4a41f33 100644 (file)
--- a/package/boot/uboot-tegra/Makefile
+++ b/package/boot/uboot-tegra/Makefile
@@ -18,7 +18,7 @@ include $(INCLUDE_DIR)/package.mk
 
 define U-Boot/Default
   BUILD_TARGET := tegra
-  BUILD_SUBTARGET := generic
+  BUILD_SUBTARGET := cortexa9
   HIDDEN := y
 endef
 

diff --git a/target/linux/tegra/Makefile b/target/linux/tegra/Makefile
index 43ca154e8a08d4c825f83a9df6b4f37ccb87eec4..a893c72efadfc81e43f9ee898f5af64ac4a88a34 100644 (file)
--- a/target/linux/tegra/Makefile
+++ b/target/linux/tegra/Makefile
@@ -4,24 +4,15 @@
 
 include $(TOPDIR)/rules.mk
 
-ARCH := arm
-BOARD := tegra
-BOARDNAME := NVIDIA Tegra
-FEATURES := audio boot-part display ext4 fpu gpio pci pcie rootfs-part rtc squashfs usb
-CPU_TYPE := cortex-a9
-CPU_SUBTYPE := vfpv3-d16
-SUBTARGETS := generic
+BOARD:=tegra
+BOARDNAME:=NVIDIA Tegra
+FEATURES:=audio boot-part display ext4 fpu gpio pci pcie rootfs-part rtc squashfs usb
+SUBTARGETS:=cortexa9
 
 KERNEL_PATCHVER := 5.15
 
 include $(INCLUDE_DIR)/target.mk
 
-KERNELNAME := zImage dtbs
-
 DEFAULT_PACKAGES += e2fsprogs mkf2fs partx-utils
 
-define Target/Description
-       Build firmware image for NVIDIA Tegra SoC devices.
-endef
-
 $(eval $(call BuildTarget))

diff --git a/target/linux/tegra/config-5.15 b/target/linux/tegra/config-5.15
index 257ffda252ad3a0ecb100df28317def15438779e..aa11ad6661c8131d64cf3ab70afec6a8a8406d7b 100644 (file)
--- a/target/linux/tegra/config-5.15
+++ b/target/linux/tegra/config-5.15
@@ -1,174 +1,48 @@
-CONFIG_AC97_BUS=y
-# CONFIG_AHCI_TEGRA is not set
-CONFIG_ALIGNMENT_TRAP=y
-CONFIG_ARCH_32BIT_OFF_T=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
 CONFIG_ARCH_KEEP_MEMBLOCK=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MULTIPLATFORM=y
-CONFIG_ARCH_MULTI_V6_V7=y
-CONFIG_ARCH_MULTI_V7=y
-CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED=y
-CONFIG_ARCH_NR_GPIO=1024
-CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
-CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
 CONFIG_ARCH_TEGRA=y
-# CONFIG_ARCH_TEGRA_114_SOC is not set
-# CONFIG_ARCH_TEGRA_124_SOC is not set
-CONFIG_ARCH_TEGRA_2x_SOC=y
-# CONFIG_ARCH_TEGRA_3x_SOC is not set
-CONFIG_ARM=y
 CONFIG_ARM_AMBA=y
-CONFIG_ARM_CPU_SUSPEND=y
-CONFIG_ARM_CRYPTO=y
-CONFIG_ARM_ERRATA_720789=y
-CONFIG_ARM_ERRATA_754327=y
-CONFIG_ARM_ERRATA_764369=y
 CONFIG_ARM_GIC=y
-CONFIG_ARM_HAS_SG_CHAIN=y
-CONFIG_ARM_HEAVY_MB=y
-CONFIG_ARM_L1_CACHE_SHIFT=6
-CONFIG_ARM_L1_CACHE_SHIFT_6=y
-CONFIG_ARM_PATCH_IDIV=y
-CONFIG_ARM_PATCH_PHYS_VIRT=y
 # CONFIG_ARM_PL172_MPMC is not set
 # CONFIG_ARM_SMMU is not set
-# CONFIG_ARM_TEGRA124_CPUFREQ is not set
 CONFIG_ARM_TEGRA20_CPUFREQ=y
-CONFIG_ARM_TEGRA_CPUIDLE=y
-CONFIG_ARM_THUMB=y
-CONFIG_ARM_THUMBEE=y
-CONFIG_ARM_UNWIND=y
-CONFIG_ARM_VIRT_EXT=y
-CONFIG_ASN1=y
 CONFIG_ATA=y
-CONFIG_ATAGS=y
-CONFIG_AUTO_ZRELADDR=y
-CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y
-CONFIG_BLK_DEV_BSG=y
-CONFIG_BLK_DEV_BSG_COMMON=y
 CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_MQ_PCI=y
 CONFIG_BLK_PM=y
-CONFIG_BOUNCE=y
-CONFIG_CACHE_L2X0=y
 CONFIG_CLKSRC_MMIO=y
 CONFIG_CLONE_BACKWARDS=y
-CONFIG_CLZ_TAB=y
-CONFIG_CMA=y
-CONFIG_CMA_ALIGNMENT=8
-CONFIG_CMA_AREAS=7
-# CONFIG_CMA_DEBUG is not set
-# CONFIG_CMA_DEBUGFS is not set
-CONFIG_CMA_SIZE_MBYTES=16
-# CONFIG_CMA_SIZE_SEL_MAX is not set
-CONFIG_CMA_SIZE_SEL_MBYTES=y
-# CONFIG_CMA_SIZE_SEL_MIN is not set
-# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
-# CONFIG_CMA_SYSFS is not set
 CONFIG_COMMON_CLK=y
 CONFIG_COMPAT_32BIT_TIME=y
-CONFIG_CONTIG_ALLOC=y
 CONFIG_CPUFREQ_DT=y
 CONFIG_CPUFREQ_DT_PLATDEV=y
-CONFIG_CPU_32v6K=y
-CONFIG_CPU_32v7=y
-CONFIG_CPU_ABRT_EV7=y
-CONFIG_CPU_CACHE_V7=y
-CONFIG_CPU_CACHE_VIPT=y
-CONFIG_CPU_COPY_V6=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
 CONFIG_CPU_FREQ=y
-CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
 CONFIG_CPU_FREQ_GOV_ATTR_SET=y
 CONFIG_CPU_FREQ_GOV_COMMON=y
 CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
 CONFIG_CPU_FREQ_GOV_ONDEMAND=y
 CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
 CONFIG_CPU_FREQ_GOV_POWERSAVE=y
-CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
 CONFIG_CPU_FREQ_GOV_USERSPACE=y
-# CONFIG_CPU_FREQ_STAT is not set
-CONFIG_CPU_HAS_ASID=y
-CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_PABRT_V7=y
 CONFIG_CPU_PM=y
 CONFIG_CPU_RMAP=y
-CONFIG_CPU_SPECTRE=y
-CONFIG_CPU_THUMB_CAPABLE=y
-CONFIG_CPU_TLB_V7=y
-CONFIG_CPU_V7=y
 CONFIG_CRC16=y
-# CONFIG_CRC32_SARWATE is not set
-CONFIG_CRC32_SLICEBY8=y
-CONFIG_CROSS_MEMORY_ATTACH=y
-CONFIG_CRYPTO_AES_ARM=y
 CONFIG_CRYPTO_CRC32=y
 CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_CRYPTD=y
-CONFIG_CRYPTO_DEFLATE=y
-CONFIG_CRYPTO_DRBG=y
-CONFIG_CRYPTO_DRBG_HMAC=y
-CONFIG_CRYPTO_DRBG_MENU=y
-CONFIG_CRYPTO_ECHAINIV=y
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_JITTERENTROPY=y
 CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
-CONFIG_CRYPTO_LIB_SHA256=y
-CONFIG_CRYPTO_LZ4=y
-CONFIG_CRYPTO_LZ4HC=y
-CONFIG_CRYPTO_LZO=y
 CONFIG_CRYPTO_RNG=y
 CONFIG_CRYPTO_RNG2=y
-CONFIG_CRYPTO_RNG_DEFAULT=y
-CONFIG_CRYPTO_RSA=y
-CONFIG_CRYPTO_SEQIV=y
 CONFIG_CRYPTO_SHA1=y
-CONFIG_CRYPTO_SHA1_ARM=y
-CONFIG_CRYPTO_SHA256=y
-CONFIG_CRYPTO_SHA256_ARM=y
-CONFIG_CRYPTO_SHA512=y
-CONFIG_CRYPTO_SHA512_ARM=y
-CONFIG_CRYPTO_TWOFISH=y
-CONFIG_CRYPTO_TWOFISH_COMMON=y
 CONFIG_DCACHE_WORD_ACCESS=y
-CONFIG_DEBUG_ALIGN_RODATA=y
-CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
-# CONFIG_DEVFREQ_GOV_PASSIVE is not set
-# CONFIG_DEVFREQ_GOV_PERFORMANCE is not set
-# CONFIG_DEVFREQ_GOV_POWERSAVE is not set
-CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
-# CONFIG_DEVFREQ_GOV_USERSPACE is not set
-CONFIG_DEVFREQ_THERMAL=y
-# CONFIG_DEVPORT is not set
 CONFIG_DMADEVICES=y
-CONFIG_DMA_CMA=y
 CONFIG_DMA_ENGINE=y
 CONFIG_DMA_OF=y
 CONFIG_DMA_OPS=y
 CONFIG_DMA_REMAP=y
 CONFIG_DMA_SHARED_BUFFER=y
 CONFIG_DNOTIFY=y
-CONFIG_DRM=y
-CONFIG_DRM_BRIDGE=y
-CONFIG_DRM_FBDEV_EMULATION=y
-CONFIG_DRM_FBDEV_OVERALLOC=100
-CONFIG_DRM_KMS_HELPER=y
-CONFIG_DRM_MIPI_DSI=y
-CONFIG_DRM_PANEL=y
-CONFIG_DRM_PANEL_BRIDGE=y
-CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
-CONFIG_DRM_TEGRA=y
-# CONFIG_DRM_TEGRA_DEBUG is not set
-# CONFIG_DRM_TEGRA_STAGING is not set
 CONFIG_DTC=y
-CONFIG_EDAC_ATOMIC_SCRUB=y
 CONFIG_EDAC_SUPPORT=y
 CONFIG_EXT4_FS=y
 CONFIG_EXTCON=y
@@ -178,11 +52,6 @@ CONFIG_FB_CFB_COPYAREA=y
 CONFIG_FB_CFB_FILLRECT=y
 CONFIG_FB_CFB_IMAGEBLIT=y
 CONFIG_FB_CMDLINE=y
-CONFIG_FB_DEFERRED_IO=y
-CONFIG_FB_SYS_COPYAREA=y
-CONFIG_FB_SYS_FILLRECT=y
-CONFIG_FB_SYS_FOPS=y
-CONFIG_FB_SYS_IMAGEBLIT=y
 CONFIG_FIX_EARLYCON_MEM=y
 CONFIG_FS_IOMAP=y
 CONFIG_FS_MBCACHE=y
@@ -199,7 +68,6 @@ CONFIG_GENERIC_GETTIMEOFDAY=y
 CONFIG_GENERIC_IDLE_POLL_SETUP=y
 CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
 CONFIG_GENERIC_IRQ_MIGRATION=y
-CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
 CONFIG_GENERIC_IRQ_SHOW=y
 CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
 CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED=y
@@ -215,30 +83,17 @@ CONFIG_GENERIC_SMP_IDLE_THREAD=y
 CONFIG_GENERIC_STRNCPY_FROM_USER=y
 CONFIG_GENERIC_STRNLEN_USER=y
 CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GENERIC_VDSO_32=y
 CONFIG_GLOB=y
 CONFIG_GPIOLIB_IRQCHIP=y
 CONFIG_GPIO_CDEV=y
 CONFIG_GPIO_TEGRA=y
 CONFIG_HANDLE_DOMAIN_IRQ=y
-CONFIG_HARDEN_BRANCH_PREDICTOR=y
 CONFIG_HARDIRQS_SW_RESEND=y
 CONFIG_HAS_DMA=y
 CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT_MAP=y
-CONFIG_HAVE_SMP=y
-CONFIG_HDMI=y
-CONFIG_HID=y
-CONFIG_HIDRAW=y
-CONFIG_HID_GENERIC=y
-CONFIG_HIGHMEM=y
-CONFIG_HIGHPTE=y
 CONFIG_HOTPLUG_CPU=y
 CONFIG_HWMON=y
-CONFIG_HZ_FIXED=0
-CONFIG_HZ_PERIODIC=y
 CONFIG_I2C=y
-CONFIG_I2C_ALGOBIT=y
 CONFIG_I2C_BOARDINFO=y
 CONFIG_I2C_COMPAT=y
 CONFIG_I2C_TEGRA=y
@@ -259,43 +114,20 @@ CONFIG_IRQ_DOMAIN_HIERARCHY=y
 CONFIG_IRQ_FORCED_THREADING=y
 CONFIG_IRQ_WORK=y
 CONFIG_JBD2=y
-CONFIG_KCMP=y
-CONFIG_KEYBOARD_ATKBD=y
-CONFIG_KMAP_LOCAL=y
-CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y
 CONFIG_LIBFDT=y
 CONFIG_LOCK_DEBUGGING_SUPPORT=y
 CONFIG_LOCK_SPIN_ON_OWNER=y
-CONFIG_LZ4HC_COMPRESS=y
-CONFIG_LZ4_COMPRESS=y
-CONFIG_LZ4_DECOMPRESS=y
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
 CONFIG_MEMFD_CREATE=y
 CONFIG_MEMORY=y
-CONFIG_MEMORY_ISOLATION=y
-# CONFIG_MFD_ACER_A500_EC is not set
 # CONFIG_MFD_NVEC is not set
-CONFIG_MIGHT_HAVE_CACHE_L2X0=y
 CONFIG_MIGRATION=y
 CONFIG_MMC=y
 CONFIG_MMC_BLOCK=y
-CONFIG_MMC_CQHCI=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_IO_ACCESSORS=y
-# CONFIG_MMC_SDHCI_PCI is not set
-CONFIG_MMC_SDHCI_PLTFM=y
-CONFIG_MMC_SDHCI_TEGRA=y
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MPILIB=y
 CONFIG_MTD_SPI_NOR=y
-CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y
 CONFIG_MUTEX_SPIN_ON_OWNER=y
 CONFIG_NEED_DMA_MAP_STATE=y
-# CONFIG_NEON is not set
 CONFIG_NET_FLOW_LIMIT=y
 CONFIG_NLS=y
-CONFIG_NR_CPUS=4
 CONFIG_NVMEM=y
 CONFIG_OF=y
 CONFIG_OF_ADDRESS=y
@@ -305,52 +137,23 @@ CONFIG_OF_GPIO=y
 CONFIG_OF_IOMMU=y
 CONFIG_OF_IRQ=y
 CONFIG_OF_KOBJ=y
-CONFIG_OLD_SIGACTION=y
-CONFIG_OLD_SIGSUSPEND3=y
-CONFIG_OUTER_CACHE=y
-CONFIG_OUTER_CACHE_SYNC=y
 CONFIG_PADATA=y
-CONFIG_PAGE_OFFSET=0xC0000000
-CONFIG_PCI=y
-CONFIG_PCIEAER=y
-CONFIG_PCIEASPM=y
-CONFIG_PCIEASPM_DEFAULT=y
-# CONFIG_PCIEASPM_PERFORMANCE is not set
-# CONFIG_PCIEASPM_POWERSAVE is not set
-# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
-CONFIG_PCIEPORTBUS=y
-CONFIG_PCIE_PME=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_DOMAINS_GENERIC=y
-CONFIG_PCI_MSI=y
-CONFIG_PCI_MSI_IRQ_DOMAIN=y
-CONFIG_PCI_TEGRA=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PGTABLE_LEVELS=2
 CONFIG_PHY_TEGRA_XUSB=y
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_TEGRA=y
-CONFIG_PINCTRL_TEGRA20=y
 CONFIG_PINCTRL_TEGRA_XUSB=y
-CONFIG_PL310_ERRATA_727915=y
-CONFIG_PL310_ERRATA_769419=y
-CONFIG_PL353_SMC=y
 CONFIG_PM=y
 CONFIG_PM_CLK=y
-CONFIG_PM_DEVFREQ=y
-# CONFIG_PM_DEVFREQ_EVENT is not set
 CONFIG_PM_GENERIC_DOMAINS=y
 CONFIG_PM_GENERIC_DOMAINS_OF=y
 CONFIG_PM_OPP=y
 CONFIG_POWER_RESET=y
-CONFIG_POWER_RESET_GPIO=y
 CONFIG_POWER_SUPPLY=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_PTP_1588_CLOCK_OPTIONAL=y
 CONFIG_PWM=y
 CONFIG_PWM_SYSFS=y
 CONFIG_PWM_TEGRA=y
-CONFIG_RAS=y
 CONFIG_RATIONAL=y
 CONFIG_REGMAP=y
 CONFIG_REGMAP_I2C=y
@@ -362,77 +165,33 @@ CONFIG_REGULATOR_GPIO=y
 CONFIG_RESET_CONTROLLER=y
 CONFIG_RFS_ACCEL=y
 CONFIG_RPS=y
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_DRV_CMOS is not set
-CONFIG_RTC_DRV_TEGRA=y
-CONFIG_RTC_I2C_AND_SPI=y
-CONFIG_RTC_NVMEM=y
 CONFIG_RWSEM_SPIN_ON_OWNER=y
 CONFIG_SCSI=y
 CONFIG_SCSI_COMMON=y
-# CONFIG_SCSI_LOWLEVEL is not set
-# CONFIG_SCSI_PROC_FS is not set
 CONFIG_SERIAL_8250_FSL=y
 CONFIG_SERIAL_8250_TEGRA=y
 CONFIG_SERIAL_MCTRL_GPIO=y
 CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_SERIAL_TEGRA=y
 CONFIG_SERIO=y
-CONFIG_SERIO_LIBPS2=y
-CONFIG_SGL_ALLOC=y
 CONFIG_SG_POOL=y
 CONFIG_SMP=y
-CONFIG_SMP_ON_UP=y
 CONFIG_SND=y
-# CONFIG_SND_COMPRESS_OFFLOAD is not set
-CONFIG_SND_DMAENGINE_PCM=y
-# CONFIG_SND_DRIVERS is not set
 # CONFIG_SND_HDA_TEGRA is not set
 CONFIG_SND_JACK=y
 CONFIG_SND_JACK_INPUT_DEV=y
-# CONFIG_SND_PCI is not set
 CONFIG_SND_PCM=y
-# CONFIG_SND_PROC_FS is not set
 CONFIG_SND_SIMPLE_CARD=y
 CONFIG_SND_SIMPLE_CARD_UTILS=y
 CONFIG_SND_SOC=y
-CONFIG_SND_SOC_AC97_BUS=y
-CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y
 CONFIG_SND_SOC_I2C_AND_SPI=y
-CONFIG_SND_SOC_TEGRA=y
-# CONFIG_SND_SOC_TEGRA186_DSPK is not set
-CONFIG_SND_SOC_TEGRA20_AC97=y
-CONFIG_SND_SOC_TEGRA20_DAS=y
-CONFIG_SND_SOC_TEGRA20_I2S=y
-CONFIG_SND_SOC_TEGRA20_SPDIF=y
-# CONFIG_SND_SOC_TEGRA210_ADMAIF is not set
-# CONFIG_SND_SOC_TEGRA210_AHUB is not set
-# CONFIG_SND_SOC_TEGRA210_DMIC is not set
-# CONFIG_SND_SOC_TEGRA210_I2S is not set
-# CONFIG_SND_SOC_TEGRA30_AHUB is not set
-# CONFIG_SND_SOC_TEGRA30_I2S is not set
-# CONFIG_SND_SOC_TEGRA_ALC5632 is not set
-CONFIG_SND_SOC_TEGRA_MACHINE_DRV=y
-# CONFIG_SND_SOC_TEGRA_MAX98090 is not set
-# CONFIG_SND_SOC_TEGRA_RT5640 is not set
-# CONFIG_SND_SOC_TEGRA_RT5677 is not set
-# CONFIG_SND_SOC_TEGRA_SGTL5000 is not set
-CONFIG_SND_SOC_TEGRA_TRIMSLICE=y
-# CONFIG_SND_SOC_TEGRA_WM8753 is not set
-# CONFIG_SND_SOC_TEGRA_WM8903 is not set
-# CONFIG_SND_SOC_TEGRA_WM9712 is not set
-CONFIG_SND_SOC_TLV320AIC23=y
-CONFIG_SND_SOC_TLV320AIC23_I2C=y
-# CONFIG_SND_USB is not set
 CONFIG_SOCK_RX_QUEUE_MAPPING=y
 CONFIG_SOC_BUS=y
-CONFIG_SOC_TEGRA20_VOLTAGE_COUPLER=y
 CONFIG_SOC_TEGRA_FLOWCTRL=y
 CONFIG_SOC_TEGRA_FUSE=y
 CONFIG_SOC_TEGRA_PMC=y
 CONFIG_SOUND=y
 CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_SPARSE_IRQ=y
 CONFIG_SPI=y
 CONFIG_SPI_MASTER=y
@@ -440,22 +199,13 @@ CONFIG_SPI_MEM=y
 # CONFIG_SPI_TEGRA114 is not set
 CONFIG_SPI_TEGRA20_SFLASH=y
 CONFIG_SPI_TEGRA20_SLINK=y
-# CONFIG_SPI_TEGRA210_QUAD is not set
 CONFIG_SRCU=y
-CONFIG_SWP_EMULATE=y
-CONFIG_SYNC_FILE=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
 CONFIG_TEGRA20_APB_DMA=y
-CONFIG_TEGRA20_EMC=y
 CONFIG_TEGRA_AHB=y
 CONFIG_TEGRA_GMI=y
 CONFIG_TEGRA_HOST1X=y
 CONFIG_TEGRA_HOST1X_FIREWALL=y
-CONFIG_TEGRA_IOMMU_GART=y
-# CONFIG_TEGRA_IOMMU_SMMU is not set
-# CONFIG_TEGRA_IVC is not set
 CONFIG_TEGRA_MC=y
-# CONFIG_TEGRA_SOCTHERM is not set
 CONFIG_TEGRA_TIMER=y
 CONFIG_TEGRA_WATCHDOG=y
 CONFIG_TICK_CPU_ACCOUNTING=y
@@ -464,41 +214,45 @@ CONFIG_TIMER_PROBE=y
 CONFIG_TREE_RCU=y
 CONFIG_TREE_SRCU=y
 # CONFIG_UACCE is not set
-# CONFIG_UCLAMP_TASK is not set
-CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
-CONFIG_UNWINDER_ARM=y
 CONFIG_USB=y
 CONFIG_USB_CHIPIDEA=y
 CONFIG_USB_CHIPIDEA_HOST=y
 CONFIG_USB_CHIPIDEA_TEGRA=y
-CONFIG_USB_CHIPIDEA_UDC=y
 CONFIG_USB_COMMON=y
 CONFIG_USB_CONN_GPIO=y
 CONFIG_USB_EHCI_HCD=y
-# CONFIG_USB_EHCI_HCD_PLATFORM is not set
 CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_HID=y
-CONFIG_USB_HIDDEV=y
 CONFIG_USB_PHY=y
 CONFIG_USB_ROLE_SWITCH=y
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_TEGRA_PHY=y
-# CONFIG_USB_TEGRA_XUDC is not set
 CONFIG_USB_ULPI=y
 CONFIG_USB_ULPI_BUS=y
 CONFIG_USB_ULPI_VIEWPORT=y
-# CONFIG_USB_XHCI_TEGRA is not set
-CONFIG_USE_OF=y
-CONFIG_VFP=y
-CONFIG_VFPv3=y
 CONFIG_WATCHDOG_CORE=y
-# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
 CONFIG_XPS=y
 CONFIG_XZ_DEC_ARM=y
-CONFIG_XZ_DEC_ARMTHUMB=y
 CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0
-CONFIG_ZBOOT_ROM_TEXT=0
-CONFIG_ZLIB_DEFLATE=y
+# CONFIG_ARM_TEGRA124_CPUFREQ is not set
+CONFIG_BLK_MQ_PCI=y
+CONFIG_CRYPTO_CRYPTD=y
+# CONFIG_DEVFREQ_GOV_PASSIVE is not set
+# CONFIG_DEVFREQ_GOV_PERFORMANCE is not set
+# CONFIG_DEVFREQ_GOV_POWERSAVE is not set
+# CONFIG_DEVFREQ_GOV_USERSPACE is not set
+CONFIG_HAS_IOPORT_MAP=y
+CONFIG_MMC_CQHCI=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_IO_ACCESSORS=y
+CONFIG_MMC_SDHCI_PLTFM=y
+CONFIG_MMC_SDHCI_TEGRA=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_DOMAINS_GENERIC=y
+CONFIG_PCI_MSI=y
+CONFIG_PCI_MSI_IRQ_DOMAIN=y
+CONFIG_PCI_TEGRA=y
+CONFIG_PM_DEVFREQ=y
+CONFIG_SOUND_OSS_CORE_PRECLAIM=y
 CONFIG_ZLIB_INFLATE=y

diff --git a/target/linux/tegra/cortexa9/config-default b/target/linux/tegra/cortexa9/config-default
new file mode 100644 (file)
index 0000000..8b4b30e
--- /dev/null
+++ b/target/linux/tegra/cortexa9/config-default
@@ -0,0 +1,246 @@
+CONFIG_AC97_BUS=y
+# CONFIG_AHCI_TEGRA is not set
+CONFIG_ALIGNMENT_TRAP=y
+CONFIG_ARCH_32BIT_OFF_T=y
+CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
+CONFIG_ARCH_MULTIPLATFORM=y
+CONFIG_ARCH_MULTI_V6_V7=y
+CONFIG_ARCH_MULTI_V7=y
+CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED=y
+CONFIG_ARCH_NR_GPIO=1024
+CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
+CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y
+CONFIG_ARCH_SELECT_MEMORY_MODEL=y
+# CONFIG_ARCH_TEGRA_114_SOC is not set
+# CONFIG_ARCH_TEGRA_124_SOC is not set
+CONFIG_ARCH_TEGRA_2x_SOC=y
+# CONFIG_ARCH_TEGRA_3x_SOC is not set
+CONFIG_ARM=y
+CONFIG_ARM_CPU_SUSPEND=y
+CONFIG_ARM_CRYPTO=y
+CONFIG_ARM_ERRATA_720789=y
+CONFIG_ARM_ERRATA_754327=y
+CONFIG_ARM_ERRATA_764369=y
+CONFIG_ARM_HAS_SG_CHAIN=y
+CONFIG_ARM_HEAVY_MB=y
+CONFIG_ARM_L1_CACHE_SHIFT=6
+CONFIG_ARM_L1_CACHE_SHIFT_6=y
+CONFIG_ARM_PATCH_IDIV=y
+CONFIG_ARM_PATCH_PHYS_VIRT=y
+CONFIG_ARM_TEGRA_CPUIDLE=y
+CONFIG_ARM_THUMB=y
+CONFIG_ARM_THUMBEE=y
+CONFIG_ARM_UNWIND=y
+CONFIG_ARM_VIRT_EXT=y
+CONFIG_ASN1=y
+CONFIG_ATAGS=y
+CONFIG_AUTO_ZRELADDR=y
+CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y
+CONFIG_BLK_DEV_BSG=y
+CONFIG_BLK_DEV_BSG_COMMON=y
+CONFIG_BOUNCE=y
+CONFIG_CACHE_L2X0=y
+CONFIG_CLZ_TAB=y
+CONFIG_CMA=y
+CONFIG_CMA_ALIGNMENT=8
+CONFIG_CMA_AREAS=7
+# CONFIG_CMA_DEBUG is not set
+# CONFIG_CMA_DEBUGFS is not set
+CONFIG_CMA_SIZE_MBYTES=16
+# CONFIG_CMA_SIZE_SEL_MAX is not set
+CONFIG_CMA_SIZE_SEL_MBYTES=y
+# CONFIG_CMA_SIZE_SEL_MIN is not set
+# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
+# CONFIG_CMA_SYSFS is not set
+CONFIG_CONTIG_ALLOC=y
+CONFIG_CPU_32v6K=y
+CONFIG_CPU_32v7=y
+CONFIG_CPU_ABRT_EV7=y
+CONFIG_CPU_CACHE_V7=y
+CONFIG_CPU_CACHE_VIPT=y
+CONFIG_CPU_COPY_V6=y
+CONFIG_CPU_CP15=y
+CONFIG_CPU_CP15_MMU=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
+# CONFIG_CPU_FREQ_STAT is not set
+CONFIG_CPU_HAS_ASID=y
+CONFIG_CPU_IDLE=y
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_PABRT_V7=y
+CONFIG_CPU_SPECTRE=y
+CONFIG_CPU_THUMB_CAPABLE=y
+CONFIG_CPU_TLB_V7=y
+CONFIG_CPU_V7=y
+# CONFIG_CRC32_SARWATE is not set
+CONFIG_CRC32_SLICEBY8=y
+CONFIG_CROSS_MEMORY_ATTACH=y
+CONFIG_CRYPTO_AES_ARM=y
+CONFIG_CRYPTO_DEFLATE=y
+CONFIG_CRYPTO_DRBG=y
+CONFIG_CRYPTO_DRBG_HMAC=y
+CONFIG_CRYPTO_DRBG_MENU=y
+CONFIG_CRYPTO_ECHAINIV=y
+CONFIG_CRYPTO_HMAC=y
+CONFIG_CRYPTO_JITTERENTROPY=y
+CONFIG_CRYPTO_LIB_SHA256=y
+CONFIG_CRYPTO_LZ4=y
+CONFIG_CRYPTO_LZ4HC=y
+CONFIG_CRYPTO_LZO=y
+CONFIG_CRYPTO_RNG_DEFAULT=y
+CONFIG_CRYPTO_RSA=y
+CONFIG_CRYPTO_SEQIV=y
+CONFIG_CRYPTO_SHA1_ARM=y
+CONFIG_CRYPTO_SHA256=y
+CONFIG_CRYPTO_SHA256_ARM=y
+CONFIG_CRYPTO_SHA512=y
+CONFIG_CRYPTO_SHA512_ARM=y
+CONFIG_CRYPTO_TWOFISH=y
+CONFIG_CRYPTO_TWOFISH_COMMON=y
+CONFIG_DEBUG_ALIGN_RODATA=y
+CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
+CONFIG_DEVFREQ_GOV_SIMPLE_ONDEMAND=y
+CONFIG_DEVFREQ_THERMAL=y
+# CONFIG_DEVPORT is not set
+CONFIG_DMA_CMA=y
+CONFIG_DRM=y
+CONFIG_DRM_BRIDGE=y
+CONFIG_DRM_FBDEV_EMULATION=y
+CONFIG_DRM_FBDEV_OVERALLOC=100
+CONFIG_DRM_KMS_HELPER=y
+CONFIG_DRM_MIPI_DSI=y
+CONFIG_DRM_PANEL=y
+CONFIG_DRM_PANEL_BRIDGE=y
+CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
+CONFIG_DRM_TEGRA=y
+# CONFIG_DRM_TEGRA_DEBUG is not set
+# CONFIG_DRM_TEGRA_STAGING is not set
+CONFIG_EDAC_ATOMIC_SCRUB=y
+CONFIG_FB_DEFERRED_IO=y
+CONFIG_FB_SYS_COPYAREA=y
+CONFIG_FB_SYS_FILLRECT=y
+CONFIG_FB_SYS_FOPS=y
+CONFIG_FB_SYS_IMAGEBLIT=y
+CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
+CONFIG_GENERIC_VDSO_32=y
+CONFIG_HARDEN_BRANCH_PREDICTOR=y
+CONFIG_HAVE_SMP=y
+CONFIG_HDMI=y
+CONFIG_HID=y
+CONFIG_HIDRAW=y
+CONFIG_HID_GENERIC=y
+CONFIG_HIGHMEM=y
+CONFIG_HIGHPTE=y
+CONFIG_HZ_FIXED=0
+CONFIG_HZ_PERIODIC=y
+CONFIG_I2C_ALGOBIT=y
+CONFIG_KCMP=y
+CONFIG_KEYBOARD_ATKBD=y
+CONFIG_KMAP_LOCAL=y
+CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y
+CONFIG_LZ4HC_COMPRESS=y
+CONFIG_LZ4_COMPRESS=y
+CONFIG_LZ4_DECOMPRESS=y
+CONFIG_LZO_COMPRESS=y
+CONFIG_LZO_DECOMPRESS=y
+CONFIG_MEMORY_ISOLATION=y
+# CONFIG_MFD_ACER_A500_EC is not set
+CONFIG_MIGHT_HAVE_CACHE_L2X0=y
+# CONFIG_MMC_SDHCI_PCI is not set
+CONFIG_MODULES_USE_ELF_REL=y
+CONFIG_MPILIB=y
+CONFIG_MTD_SPI_NOR_USE_4K_SECTORS=y
+# CONFIG_NEON is not set
+CONFIG_NR_CPUS=4
+CONFIG_OLD_SIGACTION=y
+CONFIG_OLD_SIGSUSPEND3=y
+CONFIG_OUTER_CACHE=y
+CONFIG_OUTER_CACHE_SYNC=y
+CONFIG_PAGE_OFFSET=0xC0000000
+CONFIG_PCIEAER=y
+CONFIG_PCIEASPM=y
+CONFIG_PCIEASPM_DEFAULT=y
+# CONFIG_PCIEASPM_PERFORMANCE is not set
+# CONFIG_PCIEASPM_POWERSAVE is not set
+# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCIE_PME=y
+CONFIG_PERF_USE_VMALLOC=y
+CONFIG_PGTABLE_LEVELS=2
+CONFIG_PINCTRL_TEGRA20=y
+CONFIG_PL310_ERRATA_727915=y
+CONFIG_PL310_ERRATA_769419=y
+CONFIG_PL353_SMC=y
+# CONFIG_PM_DEVFREQ_EVENT is not set
+CONFIG_POWER_RESET_GPIO=y
+CONFIG_RAS=y
+CONFIG_RTC_CLASS=y
+# CONFIG_RTC_DRV_CMOS is not set
+CONFIG_RTC_DRV_TEGRA=y
+CONFIG_RTC_I2C_AND_SPI=y
+CONFIG_RTC_NVMEM=y
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_PROC_FS is not set
+CONFIG_SERIO_LIBPS2=y
+CONFIG_SGL_ALLOC=y
+CONFIG_SMP_ON_UP=y
+# CONFIG_SND_COMPRESS_OFFLOAD is not set
+CONFIG_SND_DMAENGINE_PCM=y
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_PCI is not set
+# CONFIG_SND_PROC_FS is not set
+CONFIG_SND_SOC_AC97_BUS=y
+CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y
+CONFIG_SND_SOC_TEGRA=y
+# CONFIG_SND_SOC_TEGRA186_DSPK is not set
+CONFIG_SND_SOC_TEGRA20_AC97=y
+CONFIG_SND_SOC_TEGRA20_DAS=y
+CONFIG_SND_SOC_TEGRA20_I2S=y
+CONFIG_SND_SOC_TEGRA20_SPDIF=y
+# CONFIG_SND_SOC_TEGRA210_ADMAIF is not set
+# CONFIG_SND_SOC_TEGRA210_AHUB is not set
+# CONFIG_SND_SOC_TEGRA210_DMIC is not set
+# CONFIG_SND_SOC_TEGRA210_I2S is not set
+# CONFIG_SND_SOC_TEGRA30_AHUB is not set
+# CONFIG_SND_SOC_TEGRA30_I2S is not set
+# CONFIG_SND_SOC_TEGRA_ALC5632 is not set
+CONFIG_SND_SOC_TEGRA_MACHINE_DRV=y
+# CONFIG_SND_SOC_TEGRA_MAX98090 is not set
+# CONFIG_SND_SOC_TEGRA_RT5640 is not set
+# CONFIG_SND_SOC_TEGRA_RT5677 is not set
+# CONFIG_SND_SOC_TEGRA_SGTL5000 is not set
+CONFIG_SND_SOC_TEGRA_TRIMSLICE=y
+# CONFIG_SND_SOC_TEGRA_WM8753 is not set
+# CONFIG_SND_SOC_TEGRA_WM8903 is not set
+# CONFIG_SND_SOC_TEGRA_WM9712 is not set
+CONFIG_SND_SOC_TLV320AIC23=y
+CONFIG_SND_SOC_TLV320AIC23_I2C=y
+# CONFIG_SND_USB is not set
+CONFIG_SOC_TEGRA20_VOLTAGE_COUPLER=y
+# CONFIG_SPI_TEGRA210_QUAD is not set
+CONFIG_SWP_EMULATE=y
+CONFIG_SYNC_FILE=y
+CONFIG_SYS_SUPPORTS_APM_EMULATION=y
+CONFIG_TEGRA20_EMC=y
+CONFIG_TEGRA_IOMMU_GART=y
+# CONFIG_TEGRA_IOMMU_SMMU is not set
+# CONFIG_TEGRA_IVC is not set
+# CONFIG_TEGRA_SOCTHERM is not set
+# CONFIG_UCLAMP_TASK is not set
+CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
+CONFIG_UNWINDER_ARM=y
+CONFIG_USB_CHIPIDEA_UDC=y
+# CONFIG_USB_EHCI_HCD_PLATFORM is not set
+CONFIG_USB_HID=y
+CONFIG_USB_HIDDEV=y
+# CONFIG_USB_TEGRA_XUDC is not set
+# CONFIG_USB_XHCI_TEGRA is not set
+CONFIG_USE_OF=y
+CONFIG_VFP=y
+CONFIG_VFPv3=y
+# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_ZBOOT_ROM_BSS=0
+CONFIG_ZBOOT_ROM_TEXT=0
+CONFIG_ZLIB_DEFLATE=y

diff --git a/target/linux/tegra/cortexa9/target.mk b/target/linux/tegra/cortexa9/target.mk
new file mode 100644 (file)
index 0000000..0178ec8
--- /dev/null
+++ b/target/linux/tegra/cortexa9/target.mk
@@ -0,0 +1,9 @@
+ARCH:=arm
+BOARDNAME:=Tegra with Cortex-A9
+CPU_TYPE:=cortex-a9
+CPU_SUBTYPE:=vfpv3-d16
+KERNELNAME:=zImage dtbs
+
+define Target/Description
+        Build firmware images for nVIDIA Tegra (Cortex-A9) based boards.
+endef

diff --git a/target/linux/tegra/image/Makefile b/target/linux/tegra/image/Makefile
index 82394f4ab6fadb367dc7fd9a500dac0bb8084f4c..ec2ae20d108ca63c82ee4585b997f4697fb9c5a6 100644 (file)
--- a/target/linux/tegra/image/Makefile
+++ b/target/linux/tegra/image/Makefile
@@ -5,47 +5,6 @@
 include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/image.mk
 
-define Build/tegra-sdcard
-       rm -fR $@.boot
-       mkdir -p $@.boot
-       $(CP) $(KDIR)/$(KERNEL_NAME) $@.boot
-       $(if $(DEVICE_DTS),\
-               $(foreach dtb,$(DEVICE_DTS),$(CP) $(DTS_DIR)/$(dtb).dtb $@.boot), \
-               $(CP) $(DTS_DIR)/*.dtb $@.boot)
-       mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
-               -n '$(DEVICE_TITLE) OpenWrt bootscript' \
-               -d $(BOOT_SCRIPT) \
-               $@.boot/boot.scr
-
-       SIGNATURE="$(IMG_PART_SIGNATURE)" \
-       $(SCRIPT_DIR)/gen_image_generic.sh \
-               $@ \
-               $(CONFIG_TARGET_KERNEL_PARTSIZE) $@.boot \
-               $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(IMAGE_ROOTFS) \
-               2048
-
-       $(if $(UBOOT),dd if=$(STAGING_DIR_IMAGE)/$(UBOOT).img of=$@ bs=512 skip=1 seek=1 conv=notrunc)
-endef
-
-DEVICE_VARS += BOOT_SCRIPT UBOOT
-
-define Device/Default
-  BOOT_SCRIPT := generic-bootscript
-  IMAGES := sdcard.img.gz
-  IMAGE/sdcard.img.gz := tegra-sdcard | gzip | append-metadata
-  KERNEL_NAME := zImage
-  KERNEL := kernel-bin
-  PROFILES := Default
-endef
-
-define Device/compulab_trimslice
-  DEVICE_VENDOR := CompuLab
-  DEVICE_MODEL := TrimSlice
-  DEVICE_DTS := tegra20-trimslice
-  DEVICE_PACKAGES := kmod-r8169 kmod-rt2800-usb kmod-rtc-em3027 \
-       kmod-usb-storage wpad-basic-mbedtls
-  UBOOT := trimslice-mmc
-endef
-TARGET_DEVICES += compulab_trimslice
+include $(SUBTARGET).mk
 
 $(eval $(call BuildImage))

diff --git a/target/linux/tegra/image/bootscript-cortexa9 b/target/linux/tegra/image/bootscript-cortexa9
new file mode 100644 (file)
index 0000000..0e78164
--- /dev/null
+++ b/target/linux/tegra/image/bootscript-cortexa9
@@ -0,0 +1,8 @@
+part uuid ${devtype} ${devnum}:2 ptuuid
+
+setenv bootargs "root=PARTUUID=${ptuuid} rw rootwait console=ttyS0,115200 console=tty0"
+
+load ${devtype} ${devnum}:${bootpart} ${kernel_addr_r} zImage
+load ${devtype} ${devnum}:${bootpart} ${fdt_addr_r} ${soc}-${board}.dtb
+
+bootz ${kernel_addr_r} - ${fdt_addr_r}

diff --git a/target/linux/tegra/image/cortexa9.mk b/target/linux/tegra/image/cortexa9.mk
new file mode 100644 (file)
index 0000000..63afdec
--- /dev/null
+++ b/target/linux/tegra/image/cortexa9.mk
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Copyright (C) 2017-2019 Tomasz Maciej Nowak <tmn505@gmail.com>
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/image.mk
+
+define Build/tegra-sdcard
+       rm -fR $@.boot
+       mkdir -p $@.boot
+       $(CP) $(KDIR)/$(KERNEL_NAME) $@.boot
+       $(if $(DEVICE_DTS),\
+               $(foreach dtb,$(DEVICE_DTS),$(CP) $(DTS_DIR)/$(dtb).dtb $@.boot), \
+               $(CP) $(DTS_DIR)/*.dtb $@.boot)
+       mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
+               -n '$(DEVICE_TITLE) OpenWrt bootscript' \
+               -d $(BOOT_SCRIPT) \
+               $@.boot/boot.scr
+
+       SIGNATURE="$(IMG_PART_SIGNATURE)" \
+       $(SCRIPT_DIR)/gen_image_generic.sh \
+               $@ \
+               $(CONFIG_TARGET_KERNEL_PARTSIZE) $@.boot \
+               $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(IMAGE_ROOTFS) \
+               2048
+
+       $(if $(UBOOT),dd if=$(STAGING_DIR_IMAGE)/$(UBOOT).img of=$@ bs=512 skip=1 seek=1 conv=notrunc)
+endef
+
+DEVICE_VARS += BOOT_SCRIPT UBOOT
+
+define Device/Default
+  BOOT_SCRIPT := bootscript-cortexa9
+  IMAGES := sdcard.img.gz
+  IMAGE/sdcard.img.gz := tegra-sdcard | gzip | append-metadata
+  KERNEL_NAME := zImage
+  KERNEL := kernel-bin
+  PROFILES := Default
+endef
+
+define Device/compulab_trimslice
+  DEVICE_VENDOR := CompuLab
+  DEVICE_MODEL := TrimSlice
+  DEVICE_DTS := tegra20-trimslice
+  DEVICE_PACKAGES := kmod-r8169 kmod-rt2800-usb kmod-rtc-em3027 \
+       kmod-usb-storage wpad-basic-mbedtls
+  UBOOT := trimslice-mmc
+endef
+TARGET_DEVICES += compulab_trimslice

diff --git a/target/linux/tegra/image/generic-bootscript b/target/linux/tegra/image/generic-bootscript
deleted file mode 100644 (file)
index 0e78164..0000000
--- a/target/linux/tegra/image/generic-bootscript
+++ /dev/null
@@ -1,8 +0,0 @@
-part uuid ${devtype} ${devnum}:2 ptuuid
-
-setenv bootargs "root=PARTUUID=${ptuuid} rw rootwait console=ttyS0,115200 console=tty0"
-
-load ${devtype} ${devnum}:${bootpart} ${kernel_addr_r} zImage
-load ${devtype} ${devnum}:${bootpart} ${fdt_addr_r} ${soc}-${board}.dtb
-
-bootz ${kernel_addr_r} - ${fdt_addr_r}