diff options
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts | 12 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts | 12 |
2 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts index 7c3696a3ad3a..00f660d50127 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-evb1-v10.dts @@ -878,6 +878,8 @@ vdd_cpu_big1_s0: dcdc-reg1 { regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_big1_mem_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; @@ -890,6 +892,8 @@ vdd_cpu_big0_s0: dcdc-reg2 { regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_big0_mem_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; @@ -902,6 +906,8 @@ vdd_cpu_lit_s0: dcdc-reg3 { regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_lit_mem_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; @@ -926,6 +932,8 @@ vdd_cpu_big1_mem_s0: dcdc-reg5 { regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_big1_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; @@ -939,6 +947,8 @@ vdd_cpu_big0_mem_s0: dcdc-reg6 { regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_big0_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; @@ -963,6 +973,8 @@ vdd_cpu_lit_mem_s0: dcdc-reg8 { regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_lit_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts b/arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts index b4f22d95ac0e..baeb08d665c7 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-quartzpro64.dts @@ -832,6 +832,8 @@ regulator-name = "vdd_cpu_big1_s0"; regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_big1_mem_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; @@ -845,6 +847,8 @@ regulator-name = "vdd_cpu_big0_s0"; regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_big0_mem_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; @@ -858,6 +862,8 @@ regulator-name = "vdd_cpu_lit_s0"; regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_lit_mem_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <550000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; @@ -884,6 +890,8 @@ regulator-name = "vdd_cpu_big1_mem_s0"; regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_big1_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; @@ -898,6 +906,8 @@ regulator-name = "vdd_cpu_big0_mem_s0"; regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_big0_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <1050000>; regulator-ramp-delay = <12500>; @@ -924,6 +934,8 @@ regulator-name = "vdd_cpu_lit_mem_s0"; regulator-always-on; regulator-boot-on; + regulator-coupled-with = <&vdd_cpu_lit_s0>; + regulator-coupled-max-spread = <10000>; regulator-min-microvolt = <675000>; regulator-max-microvolt = <950000>; regulator-ramp-delay = <12500>; |