[RFC 01/10] riscv: dts: starfive: jh7110-common: Move out some nodes to the board dts

Hal Feng
2025-08-29T14:30:43Z

Some node in this file are not used by the upcoming VisionFive 2 Lite
board. Move them to the board dts to prepare for adding the new
VisionFive 2 Lite device tree.

Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
---
.../src/riscv/starfive/jh7110-common.dtsi | 22 ---------
.../jh7110-deepcomputing-fml13v01.dts | 49 +++++++++++++++++++
.../src/riscv/starfive/jh7110-milkv-mars.dts | 49 +++++++++++++++++++
.../riscv/starfive/jh7110-pine64-star64.dts | 49 +++++++++++++++++++
.../jh7110-starfive-visionfive-2.dtsi | 46 +++++++++++++++++
dts/upstream/src/riscv/starfive/jh7110.dtsi | 16 ------
6 files changed, 193 insertions(+), 38 deletions(-)

diff --git a/dts/upstream/src/riscv/starfive/jh7110-common.dtsi b/dts/upstream/src/riscv/starfive/jh7110-common.dtsi
index 4baeb981d4d..9d3d03ad2ed 100644
--- a/dts/upstream/src/riscv/starfive/jh7110-common.dtsi
+++ b/dts/upstream/src/riscv/starfive/jh7110-common.dtsi
@@ -272,15 +272,9 @@
assigned-clock-rates = <50000000>;
bus-width = <8>;
bootph-pre-ram;
- cap-mmc-highspeed;
- mmc-ddr-1_8v;
- mmc-hs200-1_8v;
- cap-mmc-hw-reset;
post-power-on-delay-ms = <200>;
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
- vmmc-supply = <&vcc_3v3>;
- vqmmc-supply = <&emmc_vdd>;
status = "okay";
};

@@ -290,12 +284,7 @@
assigned-clock-rates = <50000000>;
bus-width = <4>;
bootph-pre-ram;
- no-sdio;
- no-mmc;
- cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>;
- disable-wp;
cap-sd-highspeed;
- post-power-on-delay-ms = <200>;
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
status = "okay";
@@ -439,17 +428,6 @@
};

mmc0_pins: mmc0-0 {
- rst-pins {
- pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
- GPOEN_ENABLE,
- GPI_NONE)>;
- bias-pull-up;
- drive-strength = <12>;
- input-disable;
- input-schmitt-disable;
- slew-rate = <0>;
- };
-
mmc-pins {
pinmux = <PINMUX(PAD_SD0_CLK, 0)>,
<PINMUX(PAD_SD0_CMD, 0)>,
diff --git a/dts/upstream/src/riscv/starfive/jh7110-deepcomputing-fml13v01.dts b/dts/upstream/src/riscv/starfive/jh7110-deepcomputing-fml13v01.dts
index f2857d021d6..5a2a41a7e8c 100644
--- a/dts/upstream/src/riscv/starfive/jh7110-deepcomputing-fml13v01.dts
+++ b/dts/upstream/src/riscv/starfive/jh7110-deepcomputing-fml13v01.dts
@@ -11,6 +11,55 @@
compatible = "deepcomputing,fml13v01", "starfive,jh7110";
};

+&cpu_opp {
+ opp-375000000 {
+ opp-hz = /bits/ 64 <375000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-750000000 {
+ opp-hz = /bits/ 64 <750000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-1500000000 {
+ opp-hz = /bits/ 64 <1500000000>;
+ opp-microvolt = <1040000>;
+ };
+};
+
+&mmc0 {
+ cap-mmc-highspeed;
+ cap-mmc-hw-reset;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ vmmc-supply = <&vcc_3v3>;
+ vqmmc-supply = <&emmc_vdd>;
+};
+
+&mmc0_pins {
+ rst-pins {
+ pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+ GPOEN_ENABLE,
+ GPI_NONE)>;
+ bias-pull-up;
+ drive-strength = <12>;
+ input-disable;
+ input-schmitt-disable;
+ slew-rate = <0>;
+ };
+};
+
+&mmc1 {
+ no-sdio;
+ no-mmc;
+ cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>;
+ disable-wp;
+ post-power-on-delay-ms = <200>;
+};
+
&pcie1 {
perst-gpios = <&sysgpio 21 GPIO_ACTIVE_LOW>;
phys = <&pciephy1>;
diff --git a/dts/upstream/src/riscv/starfive/jh7110-milkv-mars.dts b/dts/upstream/src/riscv/starfive/jh7110-milkv-mars.dts
index 3bd62ab7852..0c90facc4ee 100644
--- a/dts/upstream/src/riscv/starfive/jh7110-milkv-mars.dts
+++ b/dts/upstream/src/riscv/starfive/jh7110-milkv-mars.dts
@@ -11,6 +11,25 @@
compatible = "milkv,mars", "starfive,jh7110";
};

+&cpu_opp {
+ opp-375000000 {
+ opp-hz = /bits/ 64 <375000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-750000000 {
+ opp-hz = /bits/ 64 <750000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-1500000000 {
+ opp-hz = /bits/ 64 <1500000000>;
+ opp-microvolt = <1040000>;
+ };
+};
+
&gmac0 {
starfive,tx-use-rgmii-clk;
assigned-clocks = <&aoncrg JH7110_AONCLK_GMAC0_TX>;
@@ -22,6 +41,36 @@
status = "okay";
};

+&mmc0 {
+ cap-mmc-highspeed;
+ cap-mmc-hw-reset;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ vmmc-supply = <&vcc_3v3>;
+ vqmmc-supply = <&emmc_vdd>;
+};
+
+&mmc0_pins {
+ rst-pins {
+ pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+ GPOEN_ENABLE,
+ GPI_NONE)>;
+ bias-pull-up;
+ drive-strength = <12>;
+ input-disable;
+ input-schmitt-disable;
+ slew-rate = <0>;
+ };
+};
+
+&mmc1 {
+ no-sdio;
+ no-mmc;
+ cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>;
+ disable-wp;
+ post-power-on-delay-ms = <200>;
+};
+
&pcie0 {
status = "okay";
};
diff --git a/dts/upstream/src/riscv/starfive/jh7110-pine64-star64.dts b/dts/upstream/src/riscv/starfive/jh7110-pine64-star64.dts
index 31e825be206..c9677aef9ff 100644
--- a/dts/upstream/src/riscv/starfive/jh7110-pine64-star64.dts
+++ b/dts/upstream/src/riscv/starfive/jh7110-pine64-star64.dts
@@ -14,6 +14,25 @@
};
};

+&cpu_opp {
+ opp-375000000 {
+ opp-hz = /bits/ 64 <375000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-750000000 {
+ opp-hz = /bits/ 64 <750000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-1500000000 {
+ opp-hz = /bits/ 64 <1500000000>;
+ opp-microvolt = <1040000>;
+ };
+};
+
&gmac0 {
starfive,tx-use-rgmii-clk;
assigned-clocks = <&aoncrg JH7110_AONCLK_GMAC0_TX>;
@@ -44,6 +63,36 @@
status = "okay";
};

+&mmc0 {
+ cap-mmc-highspeed;
+ cap-mmc-hw-reset;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ vmmc-supply = <&vcc_3v3>;
+ vqmmc-supply = <&emmc_vdd>;
+};
+
+&mmc0_pins {
+ rst-pins {
+ pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+ GPOEN_ENABLE,
+ GPI_NONE)>;
+ bias-pull-up;
+ drive-strength = <12>;
+ input-disable;
+ input-schmitt-disable;
+ slew-rate = <0>;
+ };
+};
+
+&mmc1 {
+ no-sdio;
+ no-mmc;
+ cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>;
+ disable-wp;
+ post-power-on-delay-ms = <200>;
+};
+
&pcie1 {
status = "okay";
};
diff --git a/dts/upstream/src/riscv/starfive/jh7110-starfive-visionfive-2.dtsi b/dts/upstream/src/riscv/starfive/jh7110-starfive-visionfive-2.dtsi
index 5f14afb2c24..d1e4206f125 100644
--- a/dts/upstream/src/riscv/starfive/jh7110-starfive-visionfive-2.dtsi
+++ b/dts/upstream/src/riscv/starfive/jh7110-starfive-visionfive-2.dtsi
@@ -13,6 +13,25 @@
};
};

+&cpu_opp {
+ opp-375000000 {
+ opp-hz = /bits/ 64 <375000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-750000000 {
+ opp-hz = /bits/ 64 <750000000>;
+ opp-microvolt = <800000>;
+ };
+ opp-1500000000 {
+ opp-hz = /bits/ 64 <1500000000>;
+ opp-microvolt = <1040000>;
+ };
+};
+
&gmac0 {
status = "okay";
};
@@ -38,9 +57,36 @@
};

&mmc0 {
+ cap-mmc-highspeed;
+ cap-mmc-hw-reset;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ vmmc-supply = <&vcc_3v3>;
+ vqmmc-supply = <&emmc_vdd>;
non-removable;
};

+&mmc0_pins {
+ rst-pins {
+ pinmux = <GPIOMUX(62, GPOUT_SYS_SDIO0_RST,
+ GPOEN_ENABLE,
+ GPI_NONE)>;
+ bias-pull-up;
+ drive-strength = <12>;
+ input-disable;
+ input-schmitt-disable;
+ slew-rate = <0>;
+ };
+};
+
+&mmc1 {
+ no-sdio;
+ no-mmc;
+ cd-gpios = <&sysgpio 41 GPIO_ACTIVE_LOW>;
+ disable-wp;
+ post-power-on-delay-ms = <200>;
+};
+
&pcie0 {
status = "okay";
};
diff --git a/dts/upstream/src/riscv/starfive/jh7110.dtsi b/dts/upstream/src/riscv/starfive/jh7110.dtsi
index 0ba74ef0467..d2463399b95 100644
--- a/dts/upstream/src/riscv/starfive/jh7110.dtsi
+++ b/dts/upstream/src/riscv/starfive/jh7110.dtsi
@@ -200,22 +200,6 @@
cpu_opp: opp-table-0 {
compatible = "operating-points-v2";
opp-shared;
- opp-375000000 {
- opp-hz = /bits/ 64 <375000000>;
- opp-microvolt = <800000>;
- };
- opp-500000000 {
- opp-hz = /bits/ 64 <500000000>;
- opp-microvolt = <800000>;
- };
- opp-750000000 {
- opp-hz = /bits/ 64 <750000000>;
- opp-microvolt = <800000>;
- };
- opp-1500000000 {
- opp-hz = /bits/ 64 <1500000000>;
- opp-microvolt = <1040000>;
- };
};

thermal-zones {
--
2.43.2