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Document that layout in the devicetree bindings. Signed-off-by: Abel Vesa --- drivers/soc/qcom/llcc-qcom.c | 180 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 180 insertions(+) diff --git a/drivers/soc/qcom/llcc-qcom.c b/drivers/soc/qcom/llcc-qcom.c index 0161ceec8842..7c05cb3619b2 100644 --- a/drivers/soc/qcom/llcc-qcom.c +++ b/drivers/soc/qcom/llcc-qcom.c @@ -181,6 +181,171 @@ enum llcc_reg_offset { LLCC_TRP_WRS_CACHEABLE_EN, }; +static const struct llcc_slice_config eliza_data[] = { + { + .usecase_id = LLCC_CPUSS, + .slice_id = 1, + .max_cap = 896, + .bonus_ways = 0xfff, + .activate_on_init = true, + .write_scid_en = true, + .stale_en = true, + }, + { + .usecase_id = LLCC_MDMHPFX, + .slice_id = 24, + .max_cap = 1024, + .priority = 5, + .fixed_size = true, + .bonus_ways = 0xfff, + }, + { + .usecase_id = LLCC_VIDSC0, + .slice_id = 2, + .max_cap = 128, + .priority = 5, + .fixed_size = true, + .bonus_ways = 0xfff, + }, + { + .usecase_id = LLCC_MDMHPGRW, + .slice_id = 25, + .max_cap = 1024, + .priority = 5, + .bonus_ways = 0xfff, + }, + { + .usecase_id = LLCC_GPUHTW, + .slice_id = 11, + .max_cap = 256, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xfff, + }, + { + .usecase_id = LLCC_GPU, + .slice_id = 9, + .max_cap = 896, + .priority = 1, + .bonus_ways = 0xfff, + .write_scid_cacheable_en = true, + }, + { + .usecase_id = LLCC_MMUHWT, + .slice_id = 18, + .max_cap = 256, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xfff, + .activate_on_init = true, + }, + { + .usecase_id = LLCC_MDMPNG, + .slice_id = 27, + .max_cap = 256, + .priority = 5, + .fixed_size = true, + .bonus_ways = 0xfff, + }, + { + .usecase_id = LLCC_MODPE, + .slice_id = 29, + .max_cap = 256, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xf00, + .alloc_oneway_en = true, + }, + { + .usecase_id = LLCC_WRCACHE, + .slice_id = 31, + .max_cap = 256, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xfff, + .activate_on_init = true, + }, + { + .usecase_id = LLCC_LCPDARE, + .slice_id = 30, + .max_cap = 128, + .priority = 5, + .fixed_size = true, + .bonus_ways = 0xfff, + .activate_on_init = true, + .alloc_oneway_en = true, + }, + { + .usecase_id = LLCC_ISLAND1, + .slice_id = 12, + .max_cap = 1280, + .priority = 7, + .fixed_size = true, + .res_ways = 0x3ff, + }, + { + .usecase_id = LLCC_CAMOFE, + .slice_id = 33, + .max_cap = 1024, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xfff, + .stale_en = true, + .parent_slice_id = 13, + }, + { + .usecase_id = LLCC_CAMRTIP, + .slice_id = 13, + .max_cap = 1024, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xfff, + .stale_en = true, + .parent_slice_id = 13, + }, + { + .usecase_id = LLCC_CAMSRTIP, + .slice_id = 14, + .max_cap = 512, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xfff, + .stale_en = true, + .parent_slice_id = 13, + }, + { + .usecase_id = LLCC_CAMRTRF, + .slice_id = 7, + .max_cap = 1024, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xfff, + .stale_en = true, + .parent_slice_id = 13, + }, + { + .usecase_id = LLCC_CAMSRTRF, + .slice_id = 21, + .max_cap = 1024, + .priority = 1, + .fixed_size = true, + .bonus_ways = 0xfff, + .stale_en = true, + .parent_slice_id = 13, + }, + { + .usecase_id = LLCC_CPUSSMPAM, + .slice_id = 6, + .max_cap = 512, + .priority = 0, + .fixed_size = true, + .bonus_ways = 0xfff, + .activate_on_init = true, + .write_scid_en = true, + .stale_en = true, + }, +}; + static const struct llcc_slice_config glymur_data[] = { { .usecase_id = LLCC_CPUSS, @@ -4141,6 +4306,15 @@ static const u32 llcc_v6_reg_offset[] = { [LLCC_TRP_WRS_CACHEABLE_EN] = 0x00042088, }; +static const struct qcom_llcc_config eliza_cfg[] = { + { + .sct_data = eliza_data, + .size = ARRAY_SIZE(eliza_data), + .reg_offset = llcc_v6_reg_offset, + .edac_reg_offset = &llcc_v6_edac_reg_offset, + }, +}; + static const struct qcom_llcc_config kaanapali_cfg[] = { { .sct_data = kaanapali_data, @@ -4397,6 +4571,11 @@ static const struct qcom_llcc_config x1e80100_cfg[] = { }, }; +static const struct qcom_sct_config eliza_cfgs = { + .llcc_config = eliza_cfg, + .num_config = ARRAY_SIZE(eliza_cfg), +}; + static const struct qcom_sct_config kaanapali_cfgs = { .llcc_config = kaanapali_cfg, .num_config = ARRAY_SIZE(kaanapali_cfg), @@ -5238,6 +5417,7 @@ static int qcom_llcc_probe(struct platform_device *pdev) } static const struct of_device_id qcom_llcc_of_match[] = { + { .compatible = "qcom,eliza-llcc", .data = &eliza_cfgs }, { .compatible = "qcom,glymur-llcc", .data = &glymur_cfgs }, { .compatible = "qcom,ipq5424-llcc", .data = &ipq5424_cfgs}, { .compatible = "qcom,kaanapali-llcc", .data = &kaanapali_cfgs}, -- 2.54.0