bcm27xx: bcm2710: update defconfig

Enabled CONFIG_ALL_KMODS and ran make kernel_menuconfig against
bcm2710 to update defconfig.  Some of the removed symbols are
present in target/linux/generic/config-5.10 while others were
removed by the make target.

Signed-off-by: John Audia <graysky@archlinux.us>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> (wrapped)

target/linux/bcm27xx/bcm2710/config-5.10

@@ -37,8 +37,6 @@ CONFIG_ARM64_VA_BITS=39
 CONFIG_ARM64_VA_BITS_39=y
 CONFIG_ARM64_VHE=y
 CONFIG_ARM64_WORKAROUND_CLEAN_CACHE=y
-CONFIG_ARM64_WORKAROUND_REPEAT_TLBI=y
-CONFIG_ARM64_WORKAROUND_SPECULATIVE_AT=y
 CONFIG_ARM_AMBA=y
 CONFIG_ARM_ARCH_TIMER=y
 CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
@@ -364,7 +362,6 @@ CONFIG_RESET_SIMPLE=y
 CONFIG_RFS_ACCEL=y
 CONFIG_RODATA_FULL_DEFAULT_ENABLED=y
 # CONFIG_RPIVID_MEM is not set
-# CONFIG_RPI_AXIPERF is not set
 # CONFIG_RPI_POE_POWER is not set
 CONFIG_RPS=y
 CONFIG_RWSEM_SPIN_ON_OWNER=y
@@ -387,8 +384,6 @@ CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_SG_POOL=y
 CONFIG_SMP=y
 CONFIG_SMSC_PHY=y
-# CONFIG_SND_SOC_AD193X_I2C is not set
-# CONFIG_SND_SOC_AD193X_SPI is not set
 CONFIG_SPARSEMEM=y
 CONFIG_SPARSEMEM_EXTREME=y
 CONFIG_SPARSEMEM_MANUAL=y