[PATCH 2/4] interconnect: qcom: qcm2290: Set AB coefficients

From: Konrad Dybcio
Date: Wed Jul 26 2023 - 12:26:06 EST


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

Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
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[] = {

--
2.41.0