On 2019/11/8 上午11:22, Kever Yang wrote:

On 2019/11/7 下午7:11, Soeren Moch wrote:
The most important change for u-boot is the fix for the vdd-log pwm
voltage regulator to avoid overvoltage for the VD_LOGIC power domain.

Signed-off-by: Soeren Moch <sm...@web.de>
=2D--
Cc: Kever Yang <kever.y...@rock-chips.com>
Cc: u-boot@lists.denx.de
=2D--

Why  is the "=2D- -" here?

Otherwise looks good to me.


Reviewed-by: Kever Yang<kever.y...@rock-chips.com>
Applied to u-boot-rockchip master.

Thanks,
- Kever

Thanks,
- Kever

  arch/arm/dts/rk3399-rockpro64.dts | 57 ++++++++++++++++++++++++++-----
  1 file changed, 49 insertions(+), 8 deletions(-)

diff --git a/arch/arm/dts/rk3399-rockpro64.dts b/arch/arm/dts/rk3399-rockp=
ro64.dts
index 1f2394e058..e544deb61d 100644
=2D-- a/arch/arm/dts/rk3399-rockpro64.dts
+++ b/arch/arm/dts/rk3399-rockpro64.dts
@@ -58,6 +58,13 @@
          };
      };

+    fan: pwm-fan {
+        compatible =3D "pwm-fan";
+        #cooling-cells =3D <2>;
+        fan-supply =3D <&vcc12v_dcin>;
+        pwms =3D <&pwm1 0 50000 0>;
+    };
+
      sdio_pwrseq: sdio-pwrseq {
          compatible =3D "mmc-pwrseq-simple";
          clocks =3D <&rk808 1>;
@@ -166,7 +173,7 @@
          regulator-always-on;
          regulator-boot-on;
          regulator-min-microvolt =3D <800000>;
-        regulator-max-microvolt =3D <1400000>;
+        regulator-max-microvolt =3D <1700000>;
          vin-supply =3D <&vcc5v0_sys>;
      };
  };
@@ -222,6 +229,10 @@
      status =3D "okay";
  };

+&hdmi_sound {
+    status =3D "okay";
+};
+
  &gpu {
      mali-supply =3D <&vdd_gpu>;
      status =3D "okay";
@@ -236,8 +247,8 @@
      rk808: pmic@1b {
          compatible =3D "rockchip,rk808";
          reg =3D <0x1b>;
-        interrupt-parent =3D <&gpio1>;
-        interrupts =3D <21 IRQ_TYPE_LEVEL_LOW>;
+        interrupt-parent =3D <&gpio3>;
+        interrupts =3D <10 IRQ_TYPE_LEVEL_LOW>;
          #clock-cells =3D <1>;
          clock-output-names =3D "xin32k", "rk808-clkout2";
          pinctrl-names =3D "default";
@@ -504,11 +515,25 @@
      status =3D "okay";

      bt656-supply =3D <&vcc1v8_dvp>;
-    audio-supply =3D <&vcca1v8_codec>;
+    audio-supply =3D <&vcc_3v0>;
      sdmmc-supply =3D <&vcc_sdio>;
      gpio1830-supply =3D <&vcc_3v0>;
  };

+&pcie0 {
+    ep-gpios =3D <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
+    num-lanes =3D <4>;
+    pinctrl-names =3D "default";
+    pinctrl-0 =3D <&pcie_perst>;
+    vpcie12v-supply =3D <&vcc12v_dcin>;
+    vpcie3v3-supply =3D <&vcc3v3_pcie>;
+    status =3D "okay";
+};
+
+&pcie_phy {
+    status =3D "okay";
+};
+
  &pmu_io_domains {
      pmu1830-supply =3D <&vcc_3v0>;
      status =3D "okay";
@@ -538,6 +563,10 @@
      };

      pcie {
+        pcie_perst: pcie-perst {
+            rockchip,pins =3D <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
+        };
+
          pcie_pwr_en: pcie-pwr-en {
              rockchip,pins =3D <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
          };
@@ -545,7 +574,7 @@

      pmic {
          pmic_int_l: pmic-int-l {
-            rockchip,pins =3D <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+            rockchip,pins =3D <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
          };

          vsel1_gpio: vsel1-gpio {
@@ -580,6 +609,10 @@
      status =3D "okay";
  };

+&pwm1 {
+    status =3D "okay";
+};
+
  &pwm2 {
      status =3D "okay";
  };
@@ -591,7 +624,6 @@

  &sdmmc {
      bus-width =3D <4>;
-    cap-mmc-highspeed;
      cap-sd-highspeed;
      cd-gpios =3D <&gpio0 7 GPIO_ACTIVE_LOW>;
      disable-wp;
@@ -603,12 +635,21 @@

  &sdhci {
      bus-width =3D <8>;
-    mmc-hs400-1_8v;
-    mmc-hs400-enhanced-strobe;
+    mmc-hs200-1_8v;
      non-removable;
      status =3D "okay";
  };

+&spi1 {
+    status =3D "okay";
+
+    flash@0 {
+        compatible =3D "jedec,spi-nor";
+        reg =3D <0>;
+        spi-max-frequency =3D <10000000>;
+    };
+};
+
  &tcphy0 {
      status =3D "okay";
  };
=2D-
2.17.1




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