arch/arm: add some armv8a cortex variants

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/arch/Config.in.arm b/arch/Config.in.arm
index 061c0ea0825e6b134546667e4a54c45f0bb75bf0..6f189c6ba988a21f98da9f6ca9344162742183e9 100644 (file)
--- a/arch/Config.in.arm
+++ b/arch/Config.in.arm
@@ -253,6 +253,15 @@ config BR2_cortex_a32
        select BR2_ARM_CPU_ARMV8A
        select BR2_ARCH_HAS_MMU_OPTIONAL
        select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
+config BR2_cortex_a35
+       bool "cortex-A35"
+       select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_FP_ARMV8
+       select BR2_ARM_CPU_ARMV8A
+       select BR2_ARCH_HAS_MMU_OPTIONAL
+       select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
 config BR2_cortex_a53
        bool "cortex-A53"
        select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
@@ -296,6 +305,33 @@ config BR2_cortex_a72_a53
        select BR2_ARM_CPU_ARMV8A
        select BR2_ARCH_HAS_MMU_OPTIONAL
        select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
+config BR2_cortex_a73
+       bool "cortex-A73"
+       select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_FP_ARMV8
+       select BR2_ARM_CPU_ARMV8A
+       select BR2_ARCH_HAS_MMU_OPTIONAL
+       select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_cortex_a73_a35
+       bool "cortex-A73/A35 big.LITTLE"
+       select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_FP_ARMV8
+       select BR2_ARM_CPU_ARMV8A
+       select BR2_ARCH_HAS_MMU_OPTIONAL
+       select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_cortex_a73_a53
+       bool "cortex-A73/A53 big.LITTLE"
+       select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+       select BR2_ARM_CPU_HAS_FP_ARMV8
+       select BR2_ARM_CPU_ARMV8A
+       select BR2_ARCH_HAS_MMU_OPTIONAL
+       select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
 endchoice
 
 config BR2_ARM_ENABLE_NEON
@@ -582,11 +618,15 @@ config BR2_GCC_TARGET_CPU
        default "cortex-m4"     if BR2_cortex_m4
        # armv8a
        default "cortex-a32"    if BR2_cortex_a32
+       default "cortex-a35"    if BR2_cortex_a35
        default "cortex-a53"    if BR2_cortex_a53
        default "cortex-a57"    if BR2_cortex_a57
        default "cortex-a57.cortex-a53" if BR2_cortex_a57_a53
        default "cortex-a72"    if BR2_cortex_a72
        default "cortex-a72.cortex-a53" if BR2_cortex_a72_a53
+       default "cortex-a73"    if BR2_cortex_a73
+       default "cortex-a73.cortex-a35" if BR2_cortex_a73_a35
+       default "cortex-a73.cortex-a53" if BR2_cortex_a73_a53
 
 config BR2_GCC_TARGET_ABI
        default "aapcs-linux"   if BR2_arm || BR2_armeb