1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/soc/rockchip/grf.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Rockchip General Register Files (GRF)
10 - Heiko Stuebner <heiko@sntech.de>
17 - rockchip,rk3288-sgrf
18 - rockchip,rk3566-pipe-grf
19 - rockchip,rk3568-pcie3-phy-grf
20 - rockchip,rk3568-pipe-grf
21 - rockchip,rk3568-pipe-phy-grf
22 - rockchip,rk3568-usb2phy-grf
23 - rockchip,rk3588-bigcore0-grf
24 - rockchip,rk3588-bigcore1-grf
26 - rockchip,rk3588-php-grf
27 - rockchip,rk3588-pipe-phy-grf
28 - rockchip,rk3588-sys-grf
29 - rockchip,rk3588-pcie3-phy-grf
30 - rockchip,rk3588-pcie3-pipe-grf
31 - rockchip,rv1108-usbgrf
36 - rockchip,px30-pmugrf
37 - rockchip,px30-usb2phy-grf
44 - rockchip,rk3308-core-grf
45 - rockchip,rk3308-detect-grf
47 - rockchip,rk3308-usb2phy-grf
49 - rockchip,rk3328-usb2phy-grf
51 - rockchip,rk3368-pmugrf
53 - rockchip,rk3399-pmugrf
55 - rockchip,rk3568-pmugrf
56 - rockchip,rk3588-usb2phy-grf
58 - rockchip,rv1108-pmugrf
60 - rockchip,rv1126-pmugrf
93 $ref: /schemas/display/rockchip/rockchip,lvds.yaml#
95 unevaluatedProperties: false
101 const: rockchip,rk3288-grf
107 $ref: /schemas/phy/rockchip,rk3288-dp-phy.yaml#
108 unevaluatedProperties: false
115 - rockchip,rk3066-grf
116 - rockchip,rk3188-grf
117 - rockchip,rk3288-grf
124 $ref: /schemas/phy/rockchip-usb-phy.yaml#
126 unevaluatedProperties: false
132 const: rockchip,rk3328-grf
139 $ref: /schemas/gpio/rockchip,rk3328-grf-gpio.yaml#
141 unevaluatedProperties: false
146 $ref: /schemas/power/rockchip,power-controller.yaml#
148 unevaluatedProperties: false
154 const: rockchip,rk3399-grf
161 $ref: /schemas/phy/rockchip-mipi-dphy-rx0.yaml#
163 unevaluatedProperties: false
167 Documentation/devicetree/bindings/phy/rockchip-pcie-phy.txt
172 Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt
179 - rockchip,px30-pmugrf
180 - rockchip,rk3036-grf
181 - rockchip,rk3308-grf
182 - rockchip,rk3368-pmugrf
189 $ref: /schemas/power/reset/syscon-reboot-mode.yaml#
191 unevaluatedProperties: false
198 - rockchip,px30-usb2phy-grf
199 - rockchip,rk3128-grf
200 - rockchip,rk3228-grf
201 - rockchip,rk3308-usb2phy-grf
202 - rockchip,rk3328-usb2phy-grf
203 - rockchip,rk3399-grf
204 - rockchip,rk3588-usb2phy-grf
205 - rockchip,rv1108-grf
213 "usb2phy@[0-9a-f]+$":
216 $ref: /schemas/phy/rockchip,inno-usb2phy.yaml#
218 unevaluatedProperties: false
226 - rockchip,px30-pmugrf
227 - rockchip,rk3188-grf
228 - rockchip,rk3228-grf
229 - rockchip,rk3288-grf
230 - rockchip,rk3328-grf
231 - rockchip,rk3368-grf
232 - rockchip,rk3368-pmugrf
233 - rockchip,rk3399-grf
234 - rockchip,rk3399-pmugrf
235 - rockchip,rk3568-pmugrf
236 - rockchip,rv1108-grf
237 - rockchip,rv1108-pmugrf
244 $ref: /schemas/power/rockchip-io-domain.yaml#
246 unevaluatedProperties: false
250 #include <dt-bindings/clock/rk3399-cru.h>
251 #include <dt-bindings/interrupt-controller/arm-gic.h>
252 #include <dt-bindings/power/rk3399-power.h>
253 grf: syscon@ff770000 {
254 compatible = "rockchip,rk3399-grf", "syscon", "simple-mfd";
255 reg = <0xff770000 0x10000>;
256 #address-cells = <1>;
259 mipi_dphy_rx0: mipi-dphy-rx0 {
260 compatible = "rockchip,rk3399-mipi-dphy-rx0";
261 clocks = <&cru SCLK_MIPIDPHY_REF>,
262 <&cru SCLK_DPHY_RX0_CFG>,
264 clock-names = "dphy-ref", "dphy-cfg", "grf";
265 power-domains = <&power RK3399_PD_VIO>;
269 u2phy0: usb2phy@e450 {
270 compatible = "rockchip,rk3399-usb2phy";
272 clocks = <&cru SCLK_USB2PHY0_REF>;
273 clock-names = "phyclk";
275 clock-output-names = "clk_usbphy0_480m";
277 u2phy0_host: host-port {
279 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH 0>;
280 interrupt-names = "linestate";
283 u2phy0_otg: otg-port {
285 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH 0>,
286 <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH 0>,
287 <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH 0>;
288 interrupt-names = "otg-bvalid", "otg-id",