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[83.9.1.240]) by smtp.gmail.com with ESMTPSA id a14-20020a056512374e00b004fba5c20ab1sm3336299lfs.167.2023.07.26.09.25.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Jul 2023 09:25:52 -0700 (PDT) From: Konrad Dybcio Date: Wed, 26 Jul 2023 18:25:44 +0200 Subject: [PATCH 2/4] interconnect: qcom: qcm2290: Set AB coefficients MIME-Version: 1.0 Message-Id: <20230726-topic-icc_coeff-v1-2-31616960818c@linaro.org> References: <20230726-topic-icc_coeff-v1-0-31616960818c@linaro.org> In-Reply-To: <20230726-topic-icc_coeff-v1-0-31616960818c@linaro.org> To: Andy Gross , Bjorn Andersson , Georgi Djakov Cc: Marijn Suijten , linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1690388749; l=1342; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=w4cMQBcUUhS3DdTuB4xqxb90xCVKGorFLtRylK/3djI=; b=VzuUA4qmeTaeThHfdDDCqxCLSixVY7h/MqF0qXGcr6a6t4nUGFFSFReEkhZniL1Pn0i/q4IQQ xDwTTWh2T1gAK59yATGeYkNMjAvMhwQOXg1chChmR7oXHRtchVysNeR X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1772506729845414674 X-GMAIL-MSGID: 1772506729845414674 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 3c3b24264a5b..457e5713ae43 100644 --- a/drivers/interconnect/qcom/qcm2290.c +++ b/drivers/interconnect/qcom/qcm2290.c @@ -1198,6 +1198,7 @@ static const struct qcom_icc_desc qcm2290_bimc = { .regmap_cfg = &qcm2290_bimc_regmap_config, /* M_REG_BASE() in vendor msm_bus_bimc_adhoc driver */ .qos_offset = 0x8000, + .ab_percent = 153, }; static struct qcom_icc_node * const qcm2290_cnoc_nodes[] = { @@ -1324,6 +1325,7 @@ static const struct qcom_icc_desc qcm2290_mmnrt_virt = { .bus_clk_desc = &mmaxi_0_clk, .regmap_cfg = &qcm2290_snoc_regmap_config, .qos_offset = 0x15000, + .ab_percent = 142, }; static struct qcom_icc_node * const qcm2290_mmrt_virt_nodes[] = { @@ -1339,6 +1341,7 @@ static const struct qcom_icc_desc qcm2290_mmrt_virt = { .bus_clk_desc = &mmaxi_1_clk, .regmap_cfg = &qcm2290_snoc_regmap_config, .qos_offset = 0x15000, + .ab_percent = 139, }; static const struct of_device_id qcm2290_noc_of_match[] = {