| Message ID | 20250415-topic-sm8650-upstream-icc-apss-noc-v1-2-9e6bea3943d8@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | interconnect: qcom: sm8650: add MASTER_APSS_NOC system NoC node | expand |
On Tue, Apr 15, 2025 at 04:03:48PM +0200, Neil Armstrong wrote: > Add the MASTER_APSS_NOC interconnect node of the system NoC > and the associated QoS configuration. > > Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> > --- > drivers/interconnect/qcom/sm8650.c | 19 +++++++++++++++++++ > drivers/interconnect/qcom/sm8650.h | 1 + > 2 files changed, 20 insertions(+) > Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
diff --git a/drivers/interconnect/qcom/sm8650.c b/drivers/interconnect/qcom/sm8650.c index f6911891503a7ed65be8bc37ed600e87d4cfcc42..1eb2cc3bea672a01f88bfcf24fd82395a07ea36f 100644 --- a/drivers/interconnect/qcom/sm8650.c +++ b/drivers/interconnect/qcom/sm8650.c @@ -847,6 +847,24 @@ static struct qcom_icc_node qnm_aggre2_noc = { .links = { SM8650_SLAVE_SNOC_GEM_NOC_SF }, }; +static struct qcom_icc_qosbox qnm_apss_noc_qos = { + .num_ports = 1, + .port_offsets = { 0x1c000 }, + .prio = 2, + .urg_fwd = 0, + .prio_fwd_disable = 1, +}; + +static struct qcom_icc_node qnm_apss_noc = { + .name = "qnm_apss_noc", + .id = SM8650_MASTER_APSS_NOC, + .channels = 1, + .buswidth = 4, + .qosbox = &qnm_apss_noc_qos, + .num_links = 1, + .links = { SM8650_SLAVE_SNOC_GEM_NOC_SF }, +}; + static struct qcom_icc_node qns_a1noc_snoc = { .name = "qns_a1noc_snoc", .id = SM8650_SLAVE_A1NOC_SNOC, @@ -1946,6 +1964,7 @@ static struct qcom_icc_node * const system_noc_nodes[] = { [MASTER_A1NOC_SNOC] = &qnm_aggre1_noc, [MASTER_A2NOC_SNOC] = &qnm_aggre2_noc, [SLAVE_SNOC_GEM_NOC_SF] = &qns_gemnoc_sf, + [MASTER_APSS_NOC] = &qnm_apss_noc, }; static const struct qcom_icc_desc sm8650_system_noc = { diff --git a/drivers/interconnect/qcom/sm8650.h b/drivers/interconnect/qcom/sm8650.h index de35c956fe4995aba9e962e52f47bf773b2211c1..b6610225b38acce12c47046769bb0460a1ae4229 100644 --- a/drivers/interconnect/qcom/sm8650.h +++ b/drivers/interconnect/qcom/sm8650.h @@ -139,5 +139,6 @@ #define SM8650_SLAVE_USB3_0 127 #define SM8650_SLAVE_VENUS_CFG 128 #define SM8650_SLAVE_VSENSE_CTRL_CFG 129 +#define SM8650_MASTER_APSS_NOC 130 #endif
Add the MASTER_APSS_NOC interconnect node of the system NoC and the associated QoS configuration. Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> --- drivers/interconnect/qcom/sm8650.c | 19 +++++++++++++++++++ drivers/interconnect/qcom/sm8650.h | 1 + 2 files changed, 20 insertions(+)