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PM / devfreq: rockchip_bus: add support for rk3568

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Add support for rk3568 and init opp-table with rockchip_init_opp_table()
so that rockchip_bus can support pvtm and leakage.

Change-Id: Ief17dba8264906f987d4dac93b2e7344c98bc8fa
Signed-off-by: Liang Chen <cl@rock-chips.com>
This commit is contained in:
Liang Chen
2021-05-28 08:50:00 +08:00
committed by Tao Huang
parent aacc268cae
commit 87e27bcaf0
1 changed files with 3 additions and 1 deletions
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4
drivers/devfreq/rockchip_bus.c
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@@ -17,6 +17,7 @@
#include <linux/rockchip/rockchip_sip.h>
#include <linux/slab.h>
#include <linux/string.h>
#include <soc/rockchip/rockchip_opp_select.h>
#define CLUSTER0 0
#define CLUSTER1 1
@@ -163,7 +164,7 @@ static int rockchip_bus_power_control_init(struct rockchip_bus *bus)
return PTR_ERR(bus->regulator);
}
ret = dev_pm_opp_of_add_table(dev);
ret = rockchip_init_opp_table(dev, NULL, "leakage", "pvtm");
if (ret < 0) {
dev_err(dev, "failed to get OPP table\n");
return ret;
@@ -446,6 +447,7 @@ static const struct of_device_id rockchip_busfreq_of_match[] = {
{ .compatible = "rockchip,rk3288-bus", },
{ .compatible = "rockchip,rk3368-bus", },
{ .compatible = "rockchip,rk3399-bus", },
{ .compatible = "rockchip,rk3568-bus", },
{ .compatible = "rockchip,rv1126-bus", },
{ },
};