forked from Minki/linux
interconnect: msm8916: add support for AP-owned nodes
Port support for AP-owned nodes from the downstream device tree. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Link: https://lore.kernel.org/r/20210903232421.1384199-8-dmitry.baryshkov@linaro.org Signed-off-by: Georgi Djakov <djakov@kernel.org>
This commit is contained in:
Dmitry Baryshkov
Georgi Djakov
parent
6b9bbedda0
commit
cbf91c8715
@ -10,6 +10,7 @@
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#include <linux/io.h>
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#include <linux/module.h>
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#include <linux/platform_device.h>
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#include <linux/regmap.h>
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#include <linux/of_device.h>
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#include <dt-bindings/interconnect/qcom,msm8916.h>
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@ -115,6 +116,8 @@ static struct qcom_icc_node bimc_snoc_mas = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(bimc_snoc_mas_links),
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.links = bimc_snoc_mas_links,
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};
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@ -130,6 +133,8 @@ static struct qcom_icc_node bimc_snoc_slv = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(bimc_snoc_slv_links),
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.links = bimc_snoc_slv_links,
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};
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@ -146,6 +151,11 @@ static struct qcom_icc_node mas_apss = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_FIXED,
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.qos.areq_prio = 0,
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.qos.prio_level = 0,
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.qos.qos_port = 0,
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.num_links = ARRAY_SIZE(mas_apss_links),
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.links = mas_apss_links,
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};
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@ -204,6 +214,11 @@ static struct qcom_icc_node mas_gfx = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_FIXED,
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.qos.areq_prio = 0,
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.qos.prio_level = 0,
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.qos.qos_port = 2,
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.num_links = ARRAY_SIZE(mas_gfx_links),
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.links = mas_gfx_links,
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};
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@ -219,6 +234,11 @@ static struct qcom_icc_node mas_jpeg = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_BYPASS,
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.qos.areq_prio = 0,
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.qos.prio_level = 0,
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.qos.qos_port = 6,
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.num_links = ARRAY_SIZE(mas_jpeg_links),
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.links = mas_jpeg_links,
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};
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@ -234,6 +254,11 @@ static struct qcom_icc_node mas_mdp = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_BYPASS,
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.qos.areq_prio = 0,
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.qos.prio_level = 0,
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.qos.qos_port = 7,
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.num_links = ARRAY_SIZE(mas_mdp_links),
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.links = mas_mdp_links,
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};
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@ -290,6 +315,11 @@ static struct qcom_icc_node mas_qdss_bam = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_FIXED,
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.qos.areq_prio = 1,
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.qos.prio_level = 1,
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.qos.qos_port = 11,
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.num_links = ARRAY_SIZE(mas_qdss_bam_links),
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.links = mas_qdss_bam_links,
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};
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@ -304,6 +334,11 @@ static struct qcom_icc_node mas_qdss_etr = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_FIXED,
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.qos.areq_prio = 1,
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.qos.prio_level = 1,
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.qos.qos_port = 10,
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.num_links = ARRAY_SIZE(mas_qdss_etr_links),
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.links = mas_qdss_etr_links,
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};
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@ -348,6 +383,11 @@ static struct qcom_icc_node mas_tcu0 = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_FIXED,
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.qos.areq_prio = 2,
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.qos.prio_level = 2,
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.qos.qos_port = 5,
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.num_links = ARRAY_SIZE(mas_tcu0_links),
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.links = mas_tcu0_links,
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};
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@ -364,6 +404,11 @@ static struct qcom_icc_node mas_tcu1 = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_FIXED,
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.qos.areq_prio = 2,
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.qos.prio_level = 2,
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.qos.qos_port = 6,
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.num_links = ARRAY_SIZE(mas_tcu1_links),
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.links = mas_tcu1_links,
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};
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@ -393,6 +438,11 @@ static struct qcom_icc_node mas_vfe = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_BYPASS,
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.qos.areq_prio = 0,
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.qos.prio_level = 0,
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.qos.qos_port = 9,
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.num_links = ARRAY_SIZE(mas_vfe_links),
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.links = mas_vfe_links,
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};
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@ -408,6 +458,11 @@ static struct qcom_icc_node mas_video = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_BYPASS,
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.qos.areq_prio = 0,
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.qos.prio_level = 0,
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.qos.qos_port = 8,
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.num_links = ARRAY_SIZE(mas_video_links),
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.links = mas_video_links,
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};
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@ -422,6 +477,8 @@ static struct qcom_icc_node mm_int_0 = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(mm_int_0_links),
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.links = mm_int_0_links,
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};
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@ -436,6 +493,8 @@ static struct qcom_icc_node mm_int_1 = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(mm_int_1_links),
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.links = mm_int_1_links,
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};
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@ -450,6 +509,8 @@ static struct qcom_icc_node mm_int_2 = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(mm_int_2_links),
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.links = mm_int_2_links,
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};
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@ -464,6 +525,8 @@ static struct qcom_icc_node mm_int_bimc = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(mm_int_bimc_links),
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.links = mm_int_bimc_links,
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};
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@ -692,6 +755,8 @@ static struct qcom_icc_node qdss_int = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(qdss_int_links),
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.links = qdss_int_links,
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};
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@ -1030,6 +1095,8 @@ static struct qcom_icc_node snoc_bimc_1_mas = {
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.buswidth = 16,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(snoc_bimc_1_mas_links),
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.links = snoc_bimc_1_mas_links,
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};
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@ -1044,6 +1111,8 @@ static struct qcom_icc_node snoc_bimc_1_slv = {
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.buswidth = 8,
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.mas_rpm_id = -1,
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.slv_rpm_id = -1,
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.qos.ap_owned = true,
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.qos.qos_mode = NOC_QOS_MODE_INVALID,
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.num_links = ARRAY_SIZE(snoc_bimc_1_slv_links),
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.links = snoc_bimc_1_slv_links,
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};
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@ -1151,9 +1220,19 @@ static struct qcom_icc_node *msm8916_snoc_nodes[] = {
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[SNOC_QDSS_INT] = &qdss_int,
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};
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static const struct regmap_config msm8916_snoc_regmap_config = {
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.reg_bits = 32,
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.reg_stride = 4,
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.val_bits = 32,
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.max_register = 0x14000,
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.fast_io = true,
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};
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static struct qcom_icc_desc msm8916_snoc = {
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.nodes = msm8916_snoc_nodes,
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.num_nodes = ARRAY_SIZE(msm8916_snoc_nodes),
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.regmap_cfg = &msm8916_snoc_regmap_config,
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.qos_offset = 0x7000,
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};
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static struct qcom_icc_node *msm8916_bimc_nodes[] = {
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@ -1168,9 +1247,20 @@ static struct qcom_icc_node *msm8916_bimc_nodes[] = {
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[SNOC_BIMC_1_SLV] = &snoc_bimc_1_slv,
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};
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static const struct regmap_config msm8916_bimc_regmap_config = {
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.reg_bits = 32,
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.reg_stride = 4,
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.val_bits = 32,
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.max_register = 0x62000,
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.fast_io = true,
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};
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static struct qcom_icc_desc msm8916_bimc = {
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.nodes = msm8916_bimc_nodes,
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.num_nodes = ARRAY_SIZE(msm8916_bimc_nodes),
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.is_bimc_node = true,
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.regmap_cfg = &msm8916_bimc_regmap_config,
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.qos_offset = 0x8000,
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};
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static struct qcom_icc_node *msm8916_pcnoc_nodes[] = {
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@ -1226,9 +1316,19 @@ static struct qcom_icc_node *msm8916_pcnoc_nodes[] = {
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[SNOC_PCNOC_SLV] = &snoc_pcnoc_slv,
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};
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static const struct regmap_config msm8916_pcnoc_regmap_config = {
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.reg_bits = 32,
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.reg_stride = 4,
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.val_bits = 32,
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.max_register = 0x11000,
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.fast_io = true,
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};
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static struct qcom_icc_desc msm8916_pcnoc = {
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.nodes = msm8916_pcnoc_nodes,
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.num_nodes = ARRAY_SIZE(msm8916_pcnoc_nodes),
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.regmap_cfg = &msm8916_pcnoc_regmap_config,
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.qos_offset = 0x7000,
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};
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static const struct of_device_id msm8916_noc_of_match[] = {
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