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Commit c5c2ccf6 authored by Veera Vegivada's avatar Veera Vegivada
Browse files

interconnect: qcom: Add support for epss-l3 direwolf 



Add epss l3 support for direwolf soc.

Change-Id: I96b2b7833e92c92ec8ff36433617b5343236207c
Signed-off-by: default avatarVeera Vegivada <vvegivad@codeaurora.org>
parent d1953739

drivers/interconnect/qcom/epss-l3.c

+22 −2
Original line number Diff line number Diff line
@@ -5,7 +5,6 @@ 
 */



#include <dt-bindings/interconnect/qcom,epss-l3.h>

#include <dt-bindings/interconnect/qcom,lahaina.h>

#include <linux/bitfield.h>

#include <linux/clk.h>

#include <linux/interconnect-provider.h>
@@ -39,7 +38,7 @@ 
	container_of(_provider, struct qcom_epss_l3_icc_provider, provider)



enum {

	LAHAINA_MASTER_EPSS_L3_APPS = SLAVE_TCU + 1,

	LAHAINA_MASTER_EPSS_L3_APPS = 5000,

	LAHAINA_SLAVE_EPSS_L3_CPU0,

	LAHAINA_SLAVE_EPSS_L3_CPU1,

	LAHAINA_SLAVE_EPSS_L3_CPU2,
@@ -129,6 +128,26 @@ static struct qcom_icc_desc lahaina_epss_l3 = { 
	.num_nodes = ARRAY_SIZE(lahaina_epss_l3_nodes),

};



DEFINE_QNODE(slv_epss_l3_cpu7_direwolf, LAHAINA_SLAVE_EPSS_L3_CPU7, 1, 2, 3);



static struct qcom_icc_node *direwolf_epss_l3_nodes[] = {

	[MASTER_EPSS_L3_APPS] = &mas_epss_l3_apps,

	[SLAVE_EPSS_L3_CPU0] = &slv_epss_l3_cpu0,

	[SLAVE_EPSS_L3_CPU1] = &slv_epss_l3_cpu1,

	[SLAVE_EPSS_L3_CPU2] = &slv_epss_l3_cpu2,

	[SLAVE_EPSS_L3_CPU3] = &slv_epss_l3_cpu3,

	[SLAVE_EPSS_L3_CPU4] = &slv_epss_l3_cpu4,

	[SLAVE_EPSS_L3_CPU5] = &slv_epss_l3_cpu5,

	[SLAVE_EPSS_L3_CPU6] = &slv_epss_l3_cpu6,

	[SLAVE_EPSS_L3_CPU7] = &slv_epss_l3_cpu7_direwolf,

	[SLAVE_EPSS_L3_SHARED] = &slv_epss_l3_shared,

};



static struct qcom_icc_desc direwolf_epss_l3 = {

	.nodes = direwolf_epss_l3_nodes,

	.num_nodes = ARRAY_SIZE(direwolf_epss_l3_nodes),

};



static int qcom_icc_aggregate(struct icc_node *node, u32 tag, u32 avg_bw,

			      u32 peak_bw, u32 *agg_avg, u32 *agg_peak)

{
@@ -302,6 +321,7 @@ static int qcom_epss_l3_probe(struct platform_device *pdev) 


static const struct of_device_id epss_l3_of_match[] = {

	{ .compatible = "qcom,lahaina-epss-l3-cpu", .data = &lahaina_epss_l3 },

	{ .compatible = "qcom,direwolf-epss-l3-cpu", .data = &direwolf_epss_l3 },

	{ },

};

MODULE_DEVICE_TABLE(of, epss_l3_of_match);