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[83.9.1.59]) by smtp.gmail.com with ESMTPSA id y17-20020a197511000000b004fe432108absm326002lfe.182.2023.08.25.08.38.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Aug 2023 08:38:33 -0700 (PDT) From: Konrad Dybcio Date: Fri, 25 Aug 2023 17:38:28 +0200 Subject: [PATCH v4 06/10] interconnect: qcom: qcm2290: Set AB coefficients MIME-Version: 1.0 Message-Id: <20230726-topic-icc_coeff-v4-6-c04b60caa467@linaro.org> References: <20230726-topic-icc_coeff-v4-0-c04b60caa467@linaro.org> In-Reply-To: <20230726-topic-icc_coeff-v4-0-c04b60caa467@linaro.org> To: Andy Gross , Bjorn Andersson , Georgi Djakov , Michael Turquette , Stephen Boyd Cc: Marijn Suijten , linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1692977905; l=1293; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=aFY/90aKNDx1nzjcFFL7/POIPB/o+2FqU9SnuM8+AC0=; b=l8uD5o/GnikDkg+xmGJbXq5fumoWL7jXS+VePD3K+ELdHkIxpkriVq0oYa1n1fwtbATyJpSWP YMPbWwl2u3JBX6Z4qC5SRDdeY9MkyqFgKpeN31HZezkaoADlkgvmQ3C X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Some buses need additional manual adjustments atop the usual calculations. Fill in the missing coefficients. Signed-off-by: Konrad Dybcio --- drivers/interconnect/qcom/qcm2290.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/interconnect/qcom/qcm2290.c b/drivers/interconnect/qcom/qcm2290.c index 026e4c82d6d4..7abc0c449220 100644 --- a/drivers/interconnect/qcom/qcm2290.c +++ b/drivers/interconnect/qcom/qcm2290.c @@ -1202,6 +1202,7 @@ static const struct qcom_icc_desc qcm2290_bimc = { .keep_alive = true, /* M_REG_BASE() in vendor msm_bus_bimc_adhoc driver */ .qos_offset = 0x8000, + .ab_coeff = 153, }; static struct qcom_icc_node * const qcm2290_cnoc_nodes[] = { @@ -1332,6 +1333,7 @@ static const struct qcom_icc_desc qcm2290_mmnrt_virt = { .regmap_cfg = &qcm2290_snoc_regmap_config, .keep_alive = true, .qos_offset = 0x15000, + .ab_coeff = 142, }; static struct qcom_icc_node * const qcm2290_mmrt_virt_nodes[] = { @@ -1348,6 +1350,7 @@ static const struct qcom_icc_desc qcm2290_mmrt_virt = { .regmap_cfg = &qcm2290_snoc_regmap_config, .keep_alive = true, .qos_offset = 0x15000, + .ab_coeff = 139, }; static const struct of_device_id qcm2290_noc_of_match[] = {