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interconnect: qcom: qcm2290: Set AB coefficients

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Some buses need additional manual adjustments atop the usual
calculations. Fill in the missing coefficients.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230726-topic-icc_coeff-v4-6-c04b60caa467@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
This commit is contained in:
Konrad Dybcio 2023-08-25 17:38:28 +02:00 committed by Georgi Djakov
parent fa35757ae0
commit 8657ed4711
1 changed files with 3 additions and 0 deletions
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3
drivers/interconnect/qcom/qcm2290.c
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@ -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[] = {