@@ -8,24 +8,55 @@
#include <dt-bindings/pwm/pwm.h>
/ {
- chosen {
- stdout-path = "serial2:1500000n8";
+ clkin_gmac: external-gmac-clock {
+ compatible = "fixed-clock";
+ clock-frequency = <125000000>;
+ clock-output-names = "clkin_gmac";
+ #clock-cells = <0>;
+ };
+
+ vcc12v_dcin: vcc12v-dcin-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc12v_dcin";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ };
+
+ vcc5v0_sys: vcc5v0-sys-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc5v0_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&vcc12v_dcin>;
};
};
&gmac {
+ assigned-clock-parents = <&clkin_gmac>;
+ clock_in_out = "input";
+ phy-mode = "rgmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&rgmii_pins>;
+ snps,reset-active-low;
+ snps,reset-delays-us = <0 10000 50000>;
+ tx_delay = <0x28>;
+ rx_delay = <0x11>;
status = "okay";
};
&i2c1 {
- status = "okay";
i2c-scl-rising-time-ns = <140>;
i2c-scl-falling-time-ns = <30>;
+ status = "okay";
};
&i2c2 {
- status = "okay";
clock-frequency = <400000>;
+ status = "okay";
hym8563: hym8563@51 {
compatible = "haoyu,hym8563";
@@ -35,8 +66,14 @@ hym8563: hym8563@51 {
clock-output-names = "hym8563";
pinctrl-names = "default";
pinctrl-0 = <&hym8563_int>;
- interrupt-parent = <&gpio4>;
- interrupts = <30 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&pinctrl {
+ hym8563 {
+ hym8563_int: hym8563-int {
+ rockchip,pins = <4 RK_PD6 0 &pcfg_pull_up>;
+ };
};
};
@@ -52,10 +89,8 @@ &sdmmc {
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
- cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
disable-wp;
vqmmc-supply = <&vccio_sd>;
- max-frequency = <150000000>;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
status = "okay";
@@ -70,12 +105,3 @@ &uart0 {
&uart2 {
status = "okay";
};
-
-&pinctrl {
- hym8563 {
- hym8563_int: hym8563-int {
- rockchip,pins =
- <4 RK_PD6 0 &pcfg_pull_up>;
- };
- };
-};
@@ -8,8 +8,8 @@
/dts-v1/;
#include "rk3399.dtsi"
#include "rk3399-opp.dtsi"
-#include "rk3399pro-vmarc-som.dtsi"
#include <arm/rockchip-radxa-dalang-carrier.dtsi>
+#include "rk3399pro-vmarc-som.dtsi"
/ {
model = "Radxa ROCK Pi N10";
@@ -7,35 +7,12 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
-#include <dt-bindings/pwm/pwm.h>
/ {
compatible = "vamrs,rk3399pro-vmarc-som", "rockchip,rk3399pro";
- clkin_gmac: external-gmac-clock {
- compatible = "fixed-clock";
- clock-frequency = <125000000>;
- clock-output-names = "clkin_gmac";
- #clock-cells = <0>;
- };
-
- vcc12v_dcin: vcc12v-dcin-regulator {
- compatible = "regulator-fixed";
- regulator-name = "vcc12v_dcin";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <12000000>;
- regulator-max-microvolt = <12000000>;
- };
-
- vcc5v0_sys: vcc5v0-sys-regulator {
- compatible = "regulator-fixed";
- regulator-name = "vcc5v0_sys";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- vin-supply = <&vcc12v_dcin>;
+ chosen {
+ stdout-path = "serial2:1500000n8";
};
};
@@ -61,17 +38,13 @@ &emmc_phy {
&gmac {
assigned-clocks = <&cru SCLK_RMII_SRC>;
- assigned-clock-parents = <&clkin_gmac>;
- clock_in_out = "input";
phy-supply = <&vcc_lan>;
- phy-mode = "rgmii";
- pinctrl-names = "default";
- pinctrl-0 = <&rgmii_pins>;
snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
- snps,reset-active-low;
- snps,reset-delays-us = <0 10000 50000>;
- tx_delay = <0x28>;
- rx_delay = <0x11>;
+};
+
+&hym8563 {
+ interrupt-parent = <&gpio4>;
+ interrupts = <RK_PD6 IRQ_TYPE_LEVEL_LOW>;
};
&i2c0 {
@@ -298,15 +271,29 @@ regulator-state-mem {
};
&io_domains {
- status = "okay";
bt656-supply = <&vcca_1v8>;
sdmmc-supply = <&vccio_sd>;
gpio1830-supply = <&vccio_3v0>;
+ status = "okay";
+};
+
+&pinctrl {
+ hym8563 {
+ hym8563_int: hym8563-int {
+ rockchip,pins = <4 RK_PD6 0 &pcfg_pull_up>;
+ };
+ };
+
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins = <1 RK_PC2 0 &pcfg_pull_up>;
+ };
+ };
};
&pmu_io_domains {
- status = "okay";
pmu1830-supply = <&vcc_1v8>;
+ status = "okay";
};
&sdhci {
@@ -317,17 +304,13 @@ &sdhci {
status = "okay";
};
+&sdmmc {
+ cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
+ max-frequency = <150000000>;
+};
+
&tsadc {
- status = "okay";
rockchip,hw-tshut-mode = <1>;
rockchip,hw-tshut-polarity = <1>;
-};
-
-&pinctrl {
- pmic {
- pmic_int_l: pmic-int-l {
- rockchip,pins =
- <1 RK_PC2 0 &pcfg_pull_up>;
- };
- };
+ status = "okay";
};
Radxa dalang carrier boards are used to mount vmarc SoM's of rk3399pro and rk3288 to make complete SBC. So, this patch adds trivial changes to properties. - move common properties into radxa dalang carrier dtsi. - maintain ascending order for nodes, properties. - change the order of dtsi include so-that common properties will reflect in main dts. - drop unnecessary header includes. No functionally changes. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- Changes for v3: - move hym8563_int into rk3399pro dtsi Changes for v2: - updated commit message - add more trivial changes .../dts/rockchip-radxa-dalang-carrier.dtsi | 60 ++++++++++----- .../dts/rockchip/rk3399pro-rock-pi-n10.dts | 2 +- .../dts/rockchip/rk3399pro-vmarc-som.dtsi | 75 +++++++------------ 3 files changed, 73 insertions(+), 64 deletions(-)