From f995194545ab9010cfbcfd6a5e6d0eaf0164562b Mon Sep 17 00:00:00 2001 From: Sibi Sankar Date: Sat, 1 Aug 2020 18:00:44 +0530 Subject: [PATCH] interconnect: qcom: Add OSM L3 support on SM8150 Add Operation State Manager (OSM) L3 interconnect provider support on SM8150 SoCs. Signed-off-by: Sibi Sankar Link: https://lore.kernel.org/r/20200801123049.32398-3-sibis@codeaurora.org Signed-off-by: Georgi Djakov --- drivers/interconnect/qcom/osm-l3.c | 15 +++++++++++++++ drivers/interconnect/qcom/sm8150.h | 2 ++ 2 files changed, 17 insertions(+) diff --git a/drivers/interconnect/qcom/osm-l3.c b/drivers/interconnect/qcom/osm-l3.c index 96fb9ff5ff2e..00831c33e0fe 100644 --- a/drivers/interconnect/qcom/osm-l3.c +++ b/drivers/interconnect/qcom/osm-l3.c @@ -16,6 +16,7 @@ #include "sc7180.h" #include "sdm845.h" +#include "sm8150.h" #define LUT_MAX_ENTRIES 40U #define LUT_SRC GENMASK(31, 30) @@ -96,6 +97,19 @@ static const struct qcom_icc_desc sc7180_icc_osm_l3 = { .num_nodes = ARRAY_SIZE(sc7180_osm_l3_nodes), }; +DEFINE_QNODE(sm8150_osm_apps_l3, SM8150_MASTER_OSM_L3_APPS, 32, SM8150_SLAVE_OSM_L3); +DEFINE_QNODE(sm8150_osm_l3, SM8150_SLAVE_OSM_L3, 32); + +static struct qcom_icc_node *sm8150_osm_l3_nodes[] = { + [MASTER_OSM_L3_APPS] = &sm8150_osm_apps_l3, + [SLAVE_OSM_L3] = &sm8150_osm_l3, +}; + +static const struct qcom_icc_desc sm8150_icc_osm_l3 = { + .nodes = sm8150_osm_l3_nodes, + .num_nodes = ARRAY_SIZE(sm8150_osm_l3_nodes), +}; + static int qcom_icc_set(struct icc_node *src, struct icc_node *dst) { struct qcom_osm_l3_icc_provider *qp; @@ -258,6 +272,7 @@ err: static const struct of_device_id osm_l3_of_match[] = { { .compatible = "qcom,sc7180-osm-l3", .data = &sc7180_icc_osm_l3 }, { .compatible = "qcom,sdm845-osm-l3", .data = &sdm845_icc_osm_l3 }, + { .compatible = "qcom,sm8150-osm-l3", .data = &sm8150_icc_osm_l3 }, { } }; MODULE_DEVICE_TABLE(of, osm_l3_of_match); diff --git a/drivers/interconnect/qcom/sm8150.h b/drivers/interconnect/qcom/sm8150.h index 3e01ac76ae1d..97996f64d799 100644 --- a/drivers/interconnect/qcom/sm8150.h +++ b/drivers/interconnect/qcom/sm8150.h @@ -148,5 +148,7 @@ #define SM8150_SLAVE_VSENSE_CTRL_CFG 137 #define SM8150_SNOC_CNOC_MAS 138 #define SM8150_SNOC_CNOC_SLV 139 +#define SM8150_MASTER_OSM_L3_APPS 140 +#define SM8150_SLAVE_OSM_L3 141 #endif