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video: rockchip: mpp: rkvenc: Implement get_soc_info() for rv1126 SoCs

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Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I3f35e0d44be68a84c5f16cf72181ea3f0ee11e1c
This commit is contained in:
Finley Xiao
2021-01-19 14:42:15 +08:00
committed by Tao Huang
parent 7c8854a80a
commit b82f26220d
1 changed files with 35 additions and 1 deletions
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36
drivers/video/rockchip/mpp/mpp_rkvenc.c
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@@ -960,6 +960,40 @@ static struct monitor_dev_profile enc_mdevp = {
.high_temp_adjust = rockchip_monitor_dev_high_temp_adjust,
};
static int rv1126_get_soc_info(struct device *dev, struct device_node *np,
int *bin, int *process)
{
int ret = 0, value = -EINVAL;
if (of_property_match_string(np, "nvmem-cell-names", "performance") >= 0) {
ret = rockchip_get_efuse_value(np, "performance", &value);
if (ret) {
dev_err(dev, "Failed to get soc performance value\n");
return ret;
}
if (value == 0x1)
*bin = 1;
else
*bin = 0;
}
if (*bin >= 0)
dev_info(dev, "bin=%d\n", *bin);
return ret;
}
static const struct of_device_id rockchip_rkvenc_of_match[] = {
{
.compatible = "rockchip,rv1109",
.data = (void *)&rv1126_get_soc_info,
},
{
.compatible = "rockchip,rv1126",
.data = (void *)&rv1126_get_soc_info,
},
{},
};
static int rkvenc_devfreq_init(struct mpp_dev *mpp)
{
struct rkvenc_dev *enc = to_rkvenc_dev(mpp);
@@ -982,7 +1016,7 @@ static int rkvenc_devfreq_init(struct mpp_dev *mpp)
return 0;
}
ret = rockchip_init_opp_table(mpp->dev, NULL,
ret = rockchip_init_opp_table(mpp->dev, rockchip_rkvenc_of_match,
"leakage", "venc");
if (ret) {
dev_err(mpp->dev, "failed to init_opp_table\n");