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authorHarshal Dev <harshal.dev@oss.qualcomm.com>2026-04-16 14:59:21 +0300
committerBjorn Andersson <andersson@kernel.org>2026-05-22 00:30:39 +0300
commit04566e287b35fde9fd129db5fdf6a96e336af55c (patch)
treeedee353c0f8e88e2f684527b21638369d0ebe60d /include/linux
parent11b48f6d5ed505ced9cd3645d6615279198a7a54 (diff)
downloadlinux-04566e287b35fde9fd129db5fdf6a96e336af55c.tar.xz
arm64: dts: qcom: lemans: Add power-domain and iface clk for ice node
Qualcomm in-line crypto engine (ICE) platform driver specifies and votes for its own resources. Before accessing ICE hardware during probe, to avoid potential unclocked register access issues (when clk_ignore_unused is not passed on the kernel command line), in addition to the 'core' clock the 'iface' clock should also be turned on by the driver. This can only be done if the UFS_PHY_GDSC power domain is enabled. Specify both the UFS_PHY_GDSC power domain and the 'iface' clock in the ICE node for lemans. Fixes: 96272ba7103d4 ("arm64: dts: qcom: sa8775p: enable the inline crypto engine") Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com> Signed-off-by: Harshal Dev <harshal.dev@oss.qualcomm.com> Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20260416-qcom_ice_power_and_clk_vote-v5-4-5ccf5d7e2846@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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