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Searched +full:th1520 +full:- +full:pinctrl (Results 1 – 6 of 6) sorted by relevance

/freebsd/sys/contrib/device-tree/Bindings/pinctrl/
H A Dthead,th1520-pinctrl.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/thead,th1520-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: T-Head TH1520 SoC pin controller
10 - Emil Renner Berthing <emil.renner.berthing@canonical.com>
13 Pinmux and pinconf controller in the T-Head TH1520 RISC-V SoC.
15 The TH1520 has 3 groups of pads each controlled from different memory ranges.
17 PADCTRL_AOSYS -> PAD Group 1
18 PADCTRL1_APSYS -> PAD Group 2
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/freebsd/sys/contrib/device-tree/src/riscv/thead/
H A Dth1520.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 #include <dt-bindings/interrupt-controller/irq.h>
8 #include <dt-bindings/clock/thead,th1520-clk-ap.h>
9 #include <dt-bindings/power/thead,th1520-power.h>
10 #include <dt-bindings/reset/thead,th1520-reset.h>
13 compatible = "thead,th1520";
14 #address-cells = <2>;
15 #size-cells = <2>;
18 #address-cells = <1>;
19 #size-cells = <0>;
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H A Dth1520-lichee-pi-4a.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 #include "th1520-lichee-module-4a.dtsi"
10 compatible = "sipeed,lichee-pi-4a", "sipeed,lichee-module-4a", "thead,th1520";
29 stdout-path = "serial0:115200n8";
34 uart0_pins: uart0-0 {
35 tx-pins {
38 bias-disable;
39 drive-strength = <3>;
40 input-disable;
41 input-schmitt-disable;
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H A Dth1520-lichee-module-4a.dtsi1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
8 #include "th1520.dtsi"
12 compatible = "sipeed,lichee-module-4a", "thead,th1520";
26 clock-frequency = <24000000>;
30 clock-frequency = <32768>;
34 gpio-line-names = "", "", "",
44 bus-width = <8>;
45 max-frequency = <198000000>;
46 mmc-hs400-1_8v;
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H A Dth1520-beaglev-ahead.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
9 #include "th1520.dtsi"
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/leds/common.h>
15 compatible = "beagle,beaglev-ahead", "thead,th1520";
35 stdout-path = "serial0:115200n8";
44 pinctrl-names = "default";
45 pinctrl-0 = <&led_pins>;
46 compatible = "gpio-leds";
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/freebsd/sys/contrib/device-tree/Bindings/i2c/
H A Dsnps,designware-i2c.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/i2c/snps,designware-i2c.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jarkko Nikula <jarkko.nikula@linux.intel.com>
13 - $ref: /schemas/i2c/i2c-controller.yaml#
14 - if:
19 const: mscc,ocelot-i2c
28 - description: Generic Synopsys DesignWare I2C controller
29 const: snps,designware-i2c
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