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rlaggyshGeorgi Djakov
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interconnect: qcom: qcs8300: fix the num_links for nsp icc node
The qxm_nsp node is configured with an incorrect num_links value, causing remoteproc driver to fail probing because it cannot acquire the interconnect path for qxm_nsp -> ebi. This results in the following error in dmesg: platform 26300000.remoteproc: deferred probe pending: qcom_q6v5_pas: failed to acquire interconnect path Set num_links to 2 to match the two link_nodes, allowing remoteproc clients to obtain the correct path handle and vote on qxm_nsp -> ebi. Fixes: 874be33 ("interconnect: qcom: qcs8300: convert to dynamic IDs") Signed-off-by: Raviteja Laggyshetty <raviteja.laggyshetty@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20260120-monaco_num_links_fix_nsp_ebi_path-v3-1-536be21ce3ff@oss.qualcomm.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
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drivers/interconnect/qcom/qcs8300.c

Lines changed: 1 addition & 1 deletion
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@@ -629,7 +629,7 @@ static struct qcom_icc_node qxm_nsp = {
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.name = "qxm_nsp",
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.channels = 2,
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.buswidth = 32,
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.num_links = 1,
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.num_links = 2,
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.link_nodes = { &qns_hcp, &qns_nsp_gemnoc },
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};
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