diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-01-09 02:29:28 +0200 |
|---|---|---|
| committer | Georgi Djakov <djakov@kernel.org> | 2023-01-18 16:14:13 +0200 |
| commit | 10d13cb5959a93638aef39df6d91d5c4e1ffd199 (patch) | |
| tree | b658f32b32219417f2e57d7efcb36220647081c8 /drivers/interconnect | |
| parent | a532439199369b86cf7323f84d1946b7d0634c53 (diff) | |
interconnect: qcom: sm8250: Drop IP0 interconnects
Similar to the sdx55 and sc7180, let's drop the MASTER_IPA_CORE and
SLAVE_IPA_CORE interconnects for this platform. There are no actual users
of this interconnect. The IP0 resource will be handled by clk-rpmh
driver.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230109002935.244320-6-dmitry.baryshkov@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Diffstat (limited to 'drivers/interconnect')
| -rw-r--r-- | drivers/interconnect/core.c | 1 | ||||
| -rw-r--r-- | drivers/interconnect/qcom/sm8250.c | 21 | ||||
| -rw-r--r-- | drivers/interconnect/qcom/sm8250.h | 4 |
3 files changed, 3 insertions, 23 deletions
diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c index cea54477cfe3..5b5fd436f23f 100644 --- a/drivers/interconnect/core.c +++ b/drivers/interconnect/core.c @@ -1083,6 +1083,7 @@ static const struct of_device_id __maybe_unused ignore_list[] = { { .compatible = "qcom,sc7180-ipa-virt" }, { .compatible = "qcom,sdx55-ipa-virt" }, { .compatible = "qcom,sm8150-ipa-virt" }, + { .compatible = "qcom,sm8250-ipa-virt" }, {} }; diff --git a/drivers/interconnect/qcom/sm8250.c b/drivers/interconnect/qcom/sm8250.c index 5cdb058fa095..e3bb008cb219 100644 --- a/drivers/interconnect/qcom/sm8250.c +++ b/drivers/interconnect/qcom/sm8250.c @@ -51,7 +51,6 @@ DEFINE_QNODE(qnm_mnoc_sf, SM8250_MASTER_MNOC_SF_MEM_NOC, 2, 32, SM8250_SLAVE_LLC DEFINE_QNODE(qnm_pcie, SM8250_MASTER_ANOC_PCIE_GEM_NOC, 1, 16, SM8250_SLAVE_LLCC, SM8250_SLAVE_GEM_NOC_SNOC); DEFINE_QNODE(qnm_snoc_gc, SM8250_MASTER_SNOC_GC_MEM_NOC, 1, 8, SM8250_SLAVE_LLCC); DEFINE_QNODE(qnm_snoc_sf, SM8250_MASTER_SNOC_SF_MEM_NOC, 1, 16, SM8250_SLAVE_LLCC, SM8250_SLAVE_GEM_NOC_SNOC, SM8250_SLAVE_MEM_NOC_PCIE_SNOC); -DEFINE_QNODE(ipa_core_master, SM8250_MASTER_IPA_CORE, 1, 8, SM8250_SLAVE_IPA_CORE); DEFINE_QNODE(llcc_mc, SM8250_MASTER_LLCC, 4, 4, SM8250_SLAVE_EBI_CH0); DEFINE_QNODE(qhm_mnoc_cfg, SM8250_MASTER_CNOC_MNOC_CFG, 1, 4, SM8250_SLAVE_SERVICE_MNOC); DEFINE_QNODE(qnm_camnoc_hf, SM8250_MASTER_CAMNOC_HF, 2, 32, SM8250_SLAVE_MNOC_HF_MEM_NOC); @@ -138,7 +137,6 @@ DEFINE_QNODE(qns_sys_pcie, SM8250_SLAVE_MEM_NOC_PCIE_SNOC, 1, 8, SM8250_MASTER_G DEFINE_QNODE(srvc_even_gemnoc, SM8250_SLAVE_SERVICE_GEM_NOC_1, 1, 4); DEFINE_QNODE(srvc_odd_gemnoc, SM8250_SLAVE_SERVICE_GEM_NOC_2, 1, 4); DEFINE_QNODE(srvc_sys_gemnoc, SM8250_SLAVE_SERVICE_GEM_NOC, 1, 4); -DEFINE_QNODE(ipa_core_slave, SM8250_SLAVE_IPA_CORE, 1, 8); DEFINE_QNODE(ebi, SM8250_SLAVE_EBI_CH0, 4, 4); DEFINE_QNODE(qns_mem_noc_hf, SM8250_SLAVE_MNOC_HF_MEM_NOC, 2, 32, SM8250_MASTER_MNOC_HF_MEM_NOC); DEFINE_QNODE(qns_mem_noc_sf, SM8250_SLAVE_MNOC_SF_MEM_NOC, 2, 32, SM8250_MASTER_MNOC_SF_MEM_NOC); @@ -171,7 +169,6 @@ DEFINE_QBCM(bcm_mc0, "MC0", true, &ebi); DEFINE_QBCM(bcm_sh0, "SH0", true, &qns_llcc); DEFINE_QBCM(bcm_mm0, "MM0", true, &qns_mem_noc_hf); DEFINE_QBCM(bcm_ce0, "CE0", false, &qxm_crypto); -DEFINE_QBCM(bcm_ip0, "IP0", false, &ipa_core_slave); DEFINE_QBCM(bcm_mm1, "MM1", false, &qnm_camnoc_hf, &qxm_mdp0, &qxm_mdp1); DEFINE_QBCM(bcm_sh2, "SH2", false, &alm_gpu_tcu, &alm_sys_tcu); DEFINE_QBCM(bcm_mm2, "MM2", false, &qns_mem_noc_sf); @@ -386,22 +383,6 @@ static const struct qcom_icc_desc sm8250_gem_noc = { .num_bcms = ARRAY_SIZE(gem_noc_bcms), }; -static struct qcom_icc_bcm * const ipa_virt_bcms[] = { - &bcm_ip0, -}; - -static struct qcom_icc_node * const ipa_virt_nodes[] = { - [MASTER_IPA_CORE] = &ipa_core_master, - [SLAVE_IPA_CORE] = &ipa_core_slave, -}; - -static const struct qcom_icc_desc sm8250_ipa_virt = { - .nodes = ipa_virt_nodes, - .num_nodes = ARRAY_SIZE(ipa_virt_nodes), - .bcms = ipa_virt_bcms, - .num_bcms = ARRAY_SIZE(ipa_virt_bcms), -}; - static struct qcom_icc_bcm * const mc_virt_bcms[] = { &bcm_acv, &bcm_mc0, @@ -531,8 +512,6 @@ static const struct of_device_id qnoc_of_match[] = { .data = &sm8250_dc_noc}, { .compatible = "qcom,sm8250-gem-noc", .data = &sm8250_gem_noc}, - { .compatible = "qcom,sm8250-ipa-virt", - .data = &sm8250_ipa_virt}, { .compatible = "qcom,sm8250-mc-virt", .data = &sm8250_mc_virt}, { .compatible = "qcom,sm8250-mmss-noc", diff --git a/drivers/interconnect/qcom/sm8250.h b/drivers/interconnect/qcom/sm8250.h index b31fb431a20f..e3fc56bc7ca0 100644 --- a/drivers/interconnect/qcom/sm8250.h +++ b/drivers/interconnect/qcom/sm8250.h @@ -31,7 +31,7 @@ #define SM8250_MASTER_GPU_TCU 20 #define SM8250_MASTER_GRAPHICS_3D 21 #define SM8250_MASTER_IPA 22 -#define SM8250_MASTER_IPA_CORE 23 +/* 23 was used by MASTER_IPA_CORE, now represented as RPMh clock */ #define SM8250_MASTER_LLCC 24 #define SM8250_MASTER_MDP_PORT0 25 #define SM8250_MASTER_MDP_PORT1 26 @@ -92,7 +92,7 @@ #define SM8250_SLAVE_GRAPHICS_3D_CFG 81 #define SM8250_SLAVE_IMEM_CFG 82 #define SM8250_SLAVE_IPA_CFG 83 -#define SM8250_SLAVE_IPA_CORE 84 +/* 84 was used by SLAVE_IPA_CORE, now represented as RPMh clock */ #define SM8250_SLAVE_IPC_ROUTER_CFG 85 #define SM8250_SLAVE_ISENSE_CFG 86 #define SM8250_SLAVE_LLCC 87 |