From 60750ab505bae8d1cb70c6fe495b755b213a1ebf Mon Sep 17 00:00:00 2001 From: Sandeep Sheriker Mallikarjun Date: Fri, 4 May 2018 10:27:50 -0700 Subject: at91: reorganize at91 subtargets reorganizing at91 subtargets based on sama5 soc features and this fix below problems. 1. able to set neon flags to sama5d2 & sama5d4 subtargets. 2. fix the make clean which removes all the subtargets in bin folder. 3. able to configure kernel specific to subtarget. 4. able to set vfpu4 flags to samad3 subtargets. Signed-off-by: Sandeep Sheriker Mallikarjun --- target/linux/at91/sama5d2/config-default | 52 ++++++++++++++++++++++++++++++++ target/linux/at91/sama5d2/target.mk | 10 ++++++ 2 files changed, 62 insertions(+) create mode 100644 target/linux/at91/sama5d2/config-default create mode 100644 target/linux/at91/sama5d2/target.mk (limited to 'target/linux/at91/sama5d2') diff --git a/target/linux/at91/sama5d2/config-default b/target/linux/at91/sama5d2/config-default new file mode 100644 index 0000000000..00d4cf930c --- /dev/null +++ b/target/linux/at91/sama5d2/config-default @@ -0,0 +1,52 @@ +# CONFIG_ARCH_MULTI_CPU_AUTO is not set +CONFIG_ARCH_MULTI_V6_V7=y +CONFIG_ARCH_MULTI_V7=y +CONFIG_ARM_HEAVY_MB=y +CONFIG_ARM_L1_CACHE_SHIFT=6 +CONFIG_ARM_L1_CACHE_SHIFT_6=y +# CONFIG_ARM_LPAE is not set +CONFIG_ARM_PATCH_IDIV=y +# CONFIG_ARM_THUMBEE is not set +CONFIG_ARM_VIRT_EXT=y +CONFIG_ATMEL_AIC5_IRQ=y +CONFIG_CACHE_L2X0=y +CONFIG_CPU_32v6K=y +CONFIG_CPU_32v7=y +CONFIG_CPU_ABRT_EV7=y +# CONFIG_CPU_BPREDICT_DISABLE is not set +CONFIG_CPU_CACHE_V7=y +CONFIG_CPU_CACHE_VIPT=y +CONFIG_CPU_COPY_V6=y +CONFIG_CPU_HAS_ASID=y +CONFIG_CPU_PABRT_V7=y +CONFIG_CPU_TLB_V7=y +CONFIG_CPU_V7=y +CONFIG_DCACHE_WORD_ACCESS=y +CONFIG_GENERIC_PINCONF=y +CONFIG_HAVE_ARCH_BITREVERSE=y +CONFIG_HAVE_ARM_SMCCC=y +CONFIG_HAVE_AT91_GENERATED_CLK=y +CONFIG_HAVE_AT91_H32MX=y +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_SMP=y +CONFIG_MIGHT_HAVE_CACHE_L2X0=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_IO_ACCESSORS=y +CONFIG_MMC_SDHCI_OF_AT91=y +CONFIG_MMC_SDHCI_PLTFM=y +CONFIG_OUTER_CACHE=y +CONFIG_OUTER_CACHE_SYNC=y +CONFIG_PINCTRL_AT91PIO4=y +CONFIG_PL310_ERRATA_588369=y +CONFIG_PL310_ERRATA_727915=y +CONFIG_PL310_ERRATA_753970=y +CONFIG_PL310_ERRATA_769419=y +CONFIG_POWER_RESET_AT91_SAMA5D2_SHDWC=y +CONFIG_SOC_SAMA5=y +CONFIG_SOC_SAMA5D2=y +CONFIG_SOC_SAMA5D3=y +CONFIG_SOC_SAMA5D4=y +CONFIG_SOC_SAM_V7=y +CONFIG_SPLIT_PTLOCK_CPUS=4 +# CONFIG_SWP_EMULATE is not set +# CONFIG_THUMB2_KERNEL is not set diff --git a/target/linux/at91/sama5d2/target.mk b/target/linux/at91/sama5d2/target.mk new file mode 100644 index 0000000000..63f50aeea1 --- /dev/null +++ b/target/linux/at91/sama5d2/target.mk @@ -0,0 +1,10 @@ +BOARDNAME:=SAMA5D2 boards(Cortex-A5) +CPU_TYPE:=cortex-a5 +CPU_SUBTYPE:=neon-vfpv4 +FEATURES+=fpu +DEFAULT_PACKAGES += kmod-usb2 + +define Target/Description + Build generic firmware for Microchip(Atmel AT91) SAMA5D2 MPU's + using the ARMv7 instruction set. +endef -- cgit v1.2.3