]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
arm64: dts: qcom: x1e80100: Fix ADSP memory base and length
authorKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Fri, 13 Dec 2024 14:54:02 +0000 (15:54 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Feb 2025 09:05:24 +0000 (10:05 +0100)
commit1552b3b80e314ba993d922721265ca96afc57f17
treed649ae80fd01d29e17f59ebceb380fac4ca66b58
parent3052c47137642b2b3686321c8ba8e31ceffeff69
arm64: dts: qcom: x1e80100: Fix ADSP memory base and length

commit 7a003077366946a5ed1adab6d177efb2ab59e815 upstream.

The address space in ADSP PAS (Peripheral Authentication Service)
remoteproc node should point to the QDSP PUB address space
(QDSP6...SS_PUB): 0x0680_0000 with length of 0x10000.

0x3000_0000, value used so far, is the main region of CDSP and was
simply copied from other/older DTS.

Correct the base address and length, which also moves the node to
different place to keep things sorted by unit address.  The diff looks
big, but only the unit address and "reg" property were changed.  This
should have no functional impact on Linux users, because PAS loader does
not use this address space at all.

Fixes: 5f2a9cd4b104 ("arm64: dts: qcom: x1e80100: Add ADSP/CDSP remoteproc nodes")
Cc: stable@vger.kernel.org
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20241213-dts-qcom-cdsp-mpss-base-address-v3-13-2e0036fccd8d@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arm64/boot/dts/qcom/x1e80100.dtsi