[PATCH v2 2/7] media: venus: core: Add sc7280 DT compatible and resource data

Dikshita Agarwal
2021-07-01T08:06:11Z

Adds a sm7280 compatible binding to the venus core.

Co-developed-by: Mansur Alisha Shaik <mansur@codeaurora.org>
Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org>
---
drivers/media/platform/qcom/venus/core.c | 52 ++++++++++++++++++++++++++++++++
1 file changed, 52 insertions(+)

diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
index 91b1584..68acfc0 100644
--- a/drivers/media/platform/qcom/venus/core.c
+++ b/drivers/media/platform/qcom/venus/core.c
@@ -736,6 +736,57 @@ static const struct venus_resources sm8250_res = {
.fwname = "qcom/vpu-1.0/venus.mdt",
};

+static const struct freq_tbl sc7280_freq_table[] = {
+ { 0, 460000000 },
+ { 0, 424000000 },
+ { 0, 335000000 },
+ { 0, 240000000 },
+ { 0, 133333333 },
+};
+
+static const struct bw_tbl sc7280_bw_table_enc[] = {
+ { 1944000, 1896000, 0, 3657000, 0 }, /* 3840x2160@60 */
+ { 972000, 968000, 0, 1848000, 0 }, /* 3840x2160@30 */
+ { 489600, 618000, 0, 941000, 0 }, /* 1920x1080@60 */
+ { 244800, 318000, 0, 480000, 0 }, /* 1920x1080@30 */
+};
+
+static const struct bw_tbl sc7280_bw_table_dec[] = {
+ { 2073600, 2128000, 0, 3831000, 0 }, /* 4096x2160@60 */
+ { 1036800, 1085000, 0, 1937000, 0 }, /* 4096x2160@30 */
+ { 489600, 779000, 0, 998000, 0 }, /* 1920x1080@60 */
+ { 244800, 400000, 0, 509000, 0 }, /* 1920x1080@30 */
+};
+
+static const struct reg_val sm7280_reg_preset[] = {
+ { 0xb0088, 0 },
+};
+
+static const struct venus_resources sc7280_res = {
+ .freq_tbl = sc7280_freq_table,
+ .freq_tbl_size = ARRAY_SIZE(sc7280_freq_table),
+ .reg_tbl = sm7280_reg_preset,
+ .reg_tbl_size = ARRAY_SIZE(sm7280_reg_preset),
+ .bw_tbl_enc = sc7280_bw_table_enc,
+ .bw_tbl_enc_size = ARRAY_SIZE(sc7280_bw_table_enc),
+ .bw_tbl_dec = sc7280_bw_table_dec,
+ .bw_tbl_dec_size = ARRAY_SIZE(sc7280_bw_table_dec),
+ .clks = {"core", "bus", "iface"},
+ .clks_num = 3,
+ .vcodec0_clks = {"vcodec_core", "vcodec_bus"},
+ .vcodec_clks_num = 2,
+ .vcodec_pmdomains = { "venus", "vcodec0" },
+ .vcodec_pmdomains_num = 2,
+ .opp_pmdomain = (const char *[]) { "cx", NULL },
+ .vcodec_num = 1,
+ .hfi_version = HFI_VERSION_6XX,
+ .vmem_id = VIDC_RESOURCE_NONE,
+ .vmem_size = 0,
+ .vmem_addr = 0,
+ .dma_mask = 0xe0000000 - 1,
+ .fwname = "qcom/vpu-2.0/venus.mdt",
+};
+
static const struct of_device_id venus_dt_match[] = {
{ .compatible = "qcom,msm8916-venus", .data = &msm8916_res, },
{ .compatible = "qcom,msm8996-venus", .data = &msm8996_res, },
@@ -743,6 +794,7 @@ static const struct of_device_id venus_dt_match[] = {
{ .compatible = "qcom,sdm845-venus-v2", .data = &sdm845_res_v2, },
{ .compatible = "qcom,sc7180-venus", .data = &sc7180_res, },
{ .compatible = "qcom,sm8250-venus", .data = &sm8250_res, },
+ { .compatible = "qcom,sc7280-venus", .data = &sc7280_res, },
{ }
};
MODULE_DEVICE_TABLE(of, venus_dt_match);
--
2.7.4