From 582c695d378dfd76e915c09a71889edb09d63d91 Mon Sep 17 00:00:00 2001 From: Arvin Wang Date: Thu, 28 Jan 2021 13:46:07 +0800 Subject: [PATCH] [ALPS04810678] interconnect: mediatek: Add mt6761 intercoonect add mt6761 interconnect support MTK-Commit-Id: 8e90bdddd7ad7f78aed9c4c34d9ef8358e9c5a7c Change-Id: Ic7169665c07e0bab15e4e3aae5c287dc8ae1262a Signed-off-by: Arvin Wang CR-Id: ALPS04810678 Feature: VCORE DVFS --- .../interconnect/mediatek/mtk-dvfsrc-emi.c | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/drivers/interconnect/mediatek/mtk-dvfsrc-emi.c b/drivers/interconnect/mediatek/mtk-dvfsrc-emi.c index 7130b20c7efb..7dc220593c9e 100644 --- a/drivers/interconnect/mediatek/mtk-dvfsrc-emi.c +++ b/drivers/interconnect/mediatek/mtk-dvfsrc-emi.c @@ -4,6 +4,7 @@ */ #include +#include #include #include #include @@ -113,6 +114,26 @@ static struct mtk_icc_desc mt6779_icc = { .num_nodes = ARRAY_SIZE(mt6779_icc_nodes), }; +static struct mtk_icc_node *mt6761_icc_nodes[] = { + [MT6761_SLAVE_DDR_EMI] = &ddr_emi, + [MT6761_MASTER_MCUSYS] = &mcusys, + [MT6761_MASTER_GPUSYS] = &gpu, + [MT6761_MASTER_MMSYS] = &mmsys, + [MT6761_MASTER_MM_VPU] = &mm_vpu, + [MT6761_MASTER_MM_DISP] = &mm_disp, + [MT6761_MASTER_MM_VDEC] = &mm_vdec, + [MT6761_MASTER_MM_VENC] = &mm_venc, + [MT6761_MASTER_MM_CAM] = &mm_cam, + [MT6761_MASTER_MM_IMG] = &mm_img, + [MT6761_MASTER_MM_MDP] = &mm_mdp, + [MT6761_MASTER_DEBUGSYS] = &debugsys, +}; + +static struct mtk_icc_desc mt6761_icc = { + .nodes = mt6761_icc_nodes, + .num_nodes = ARRAY_SIZE(mt6761_icc_nodes), +}; + static int emi_icc_aggregate(struct icc_node *node, u32 avg_bw, u32 peak_bw, u32 *agg_avg, u32 *agg_peak) { @@ -237,6 +258,7 @@ static int emi_icc_remove(struct platform_device *pdev) static const struct of_device_id emi_icc_of_match[] = { { .compatible = "mediatek,dvfsrc-mt6779-emi", .data = &mt6779_icc }, + { .compatible = "mediatek,dvfsrc-mt6761-emi", .data = &mt6761_icc }, { }, }; MODULE_DEVICE_TABLE(of, emi_icc_of_match);