Add LLCC configuration support for the QCS615 platform.
Signed-off-by: Song Xue <quic_songxue@xxxxxxxxxxx>
---
drivers/soc/qcom/llcc-qcom.c | 55 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/drivers/soc/qcom/llcc-qcom.c b/drivers/soc/qcom/llcc-qcom.c
index a470285f54a875bf2262aac7b0f84ed8fd028ef1..3dcbad0c662d3e4458044c168ed619d31b2b57be 100644
--- a/drivers/soc/qcom/llcc-qcom.c
+++ b/drivers/soc/qcom/llcc-qcom.c
@@ -2225,6 +2225,45 @@ static const struct llcc_slice_config sm8650_data[] = {
},
};
+static const struct llcc_slice_config qcs615_data[] = {
+ {
+ .usecase_id = LLCC_CPUSS,
+ .slice_id = 1,
+ .max_cap = 128,
+ .priority = 1,
+ .bonus_ways = 0xf,
+ .cache_mode = 0,
+ .activate_on_init = true,
+ .write_scid_en = true,
+ }, {
+ .usecase_id = LLCC_MDM,
+ .slice_id = 8,
+ .max_cap = 256,
+ .priority = 0,
+ .fixed_size = true,
+ .bonus_ways = 0xf,
+ .cache_mode = 0,
+ .activate_on_init = true,
+ }, {
+ .usecase_id = LLCC_GPUHTW,
+ .slice_id = 11,
+ .max_cap = 128,
+ .priority = 1,
+ .fixed_size = true,
+ .bonus_ways = 0xf,
+ .cache_mode = 0,
+ .activate_on_init = true,
+ }, {
+ .usecase_id = LLCC_GPU,
+ .slice_id = 12,
+ .max_cap = 128,
+ .priority = 1,
+ .bonus_ways = 0xf,
+ .cache_mode = 0,
+ .activate_on_init = true,
+ },
+};
+
static const struct llcc_slice_config qdu1000_data_2ch[] = {
{
.usecase_id = LLCC_MDMHPGRW,
@@ -2646,6 +2685,16 @@ static const u32 llcc_v2_1_reg_offset[] = {
[LLCC_COMMON_STATUS0] = 0x0003400c,
};
+static const struct qcom_llcc_config qcs615_cfg[] = {
+ {
+ .sct_data = qcs615_data,
+ .size = ARRAY_SIZE(qcs615_data),
+ .need_llcc_cfg = true,
+ .reg_offset = llcc_v1_reg_offset,
+ .edac_reg_offset = &llcc_v1_edac_reg_offset,
+ },
+};
+
static const struct qcom_llcc_config qdu1000_cfg[] = {
{
.sct_data = qdu1000_data_8ch,
@@ -2829,6 +2878,11 @@ static const struct qcom_llcc_config x1e80100_cfg[] = {
},
};
+static const struct qcom_sct_config qcs615_cfgs = {
+ .llcc_config = qcs615_cfg,
+ .num_config = ARRAY_SIZE(qcs615_cfg),
+};
+
static const struct qcom_sct_config qdu1000_cfgs = {
.llcc_config = qdu1000_cfg,
.num_config = ARRAY_SIZE(qdu1000_cfg),
@@ -3484,6 +3538,7 @@ static int qcom_llcc_probe(struct platform_device *pdev)
}
static const struct of_device_id qcom_llcc_of_match[] = {
+ { .compatible = "qcom,qcs615-llcc", .data = &qcs615_cfgs},
{ .compatible = "qcom,qdu1000-llcc", .data = &qdu1000_cfgs},
{ .compatible = "qcom,sa8775p-llcc", .data = &sa8775p_cfgs },
{ .compatible = "qcom,sc7180-llcc", .data = &sc7180_cfgs },
--
2.25.1
