Nishanth Menon de60edf1be arm64: dts: ti: k3-am64: Fix gic-v3 compatible regs ... Though GIC ARE option is disabled for no GIC-v2 compatibility, Cortex-A53 is free to implement the CPU interface as long as it communicates with the GIC using the stream protocol. This requires that the SoC integration mark out the PERIPHBASE[1] as reserved area within the SoC. See longer discussion in [2] for further information. Update the GIC register map to indicate offsets from PERIPHBASE based on [3]. Without doing this, systems like kvm will not function with gic-v2 emulation. [1] https://developer.arm.com/documentation/ddi0500/e/system-control/aarch64-register-descriptions/configuration-base-address-register--el1 [2] https://lore.kernel.org/all/87k0e0tirw.wl-maz@kernel.org/ [3] https://developer.arm.com/documentation/ddi0500/e/generic-interrupt-controller-cpu-interface/gic-programmers-model/memory-map Cc: stable@vger.kernel.org Fixes: 8abae9389b ("arm64: dts: ti: Add support for AM642 SoC") Reported-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20220215201008.15235-5-nm@ti.com		2022-02-22 11:04:12 -06:00
..
boot	arm64: dts: ti: k3-am64: Fix gic-v3 compatible regs	2022-02-22 11:04:12 -06:00
configs	arm64: defconfig: Enable Samsung I2C driver	2021-12-21 12:18:44 +01:00
crypto	arm64: Add macro version of the BTI instruction	2021-12-14 18:12:58 +00:00
hyperv	arm64: hyperv: Initialize hypervisor on boot	2021-08-04 16:54:36 +00:00
include	bitmap patches for 5.17-rc1	2022-01-23 06:20:44 +02:00
kernel	Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2022-01-17 05:49:30 +02:00
kvm	RISCV:	2022-01-16 16:15:14 +02:00
lib	Merge branches 'for-next/misc', 'for-next/cache-ops-dzp', 'for-next/stacktrace', 'for-next/xor-neon', 'for-next/kasan', 'for-next/armv8_7-fp', 'for-next/atomics', 'for-next/bti', 'for-next/sve', 'for-next/kselftest' and 'for-next/kcsan', remote-tracking branch 'arm64/for-next/perf' into for-next/core	2022-01-05 18:14:32 +00:00
mm	arm64 fixes/cleanups:	2022-01-22 09:22:10 +02:00
net	bpf, arm64: Use emit_addr_mov_i64() for BPF_PSEUDO_FUNC	2022-01-05 20:43:08 +01:00
tools	Merge branch 'for-next/trbe-errata' into for-next/core	2021-10-29 12:25:33 +01:00
xen	xen: allow pv-only hypercalls only with CONFIG_XEN_PV	2021-11-02 08:11:01 -05:00
Kbuild	kbuild: use more subdir- for visiting subdirectories while cleaning	2021-10-24 13:49:46 +09:00
Kconfig	bitmap patches for 5.17-rc1	2022-01-23 06:20:44 +02:00
Kconfig.debug
Kconfig.platforms	ARM: SoC updates for v5.17	2022-01-10 08:10:20 -08:00
Makefile	arm64/xor: use EOR3 instructions when available	2021-12-14 12:14:26 +00:00