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authorSascha Hauer <s.hauer@pengutronix.de>2018-09-11 08:26:30 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2018-09-11 17:23:13 +0200
commit35f607bc7da71b302fd6bf3d6d48d7ea66df1195 (patch)
treedd2cf14c56430d21079c794fa6e03d7f5d91070e /dts/src/arm64/rockchip/rk3399-gru.dtsi
parent625eea2765d94aee016cf25d9cabecde8eae0775 (diff)
downloadbarebox-35f607bc7da71b302fd6bf3d6d48d7ea66df1195.tar.gz
dts: update to v4.19-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/src/arm64/rockchip/rk3399-gru.dtsi')
-rw-r--r--dts/src/arm64/rockchip/rk3399-gru.dtsi367
1 files changed, 4 insertions, 363 deletions
diff --git a/dts/src/arm64/rockchip/rk3399-gru.dtsi b/dts/src/arm64/rockchip/rk3399-gru.dtsi
index f49bfab..ca07f60 100644
--- a/dts/src/arm64/rockchip/rk3399-gru.dtsi
+++ b/dts/src/arm64/rockchip/rk3399-gru.dtsi
@@ -1,45 +1,8 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Google Gru (and derivatives) board device tree source
*
* Copyright 2016-2017 Google, Inc
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- * a) This file is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This file is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- * b) Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
*/
#include <dt-bindings/input/input.h>
@@ -82,19 +45,6 @@
regulator-boot-on;
};
- pp900_ap: pp900-ap {
- compatible = "regulator-fixed";
- regulator-name = "pp900_ap";
-
- /* EC turns on w/ pp900_ap_en; always on for AP */
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <900000>;
- regulator-max-microvolt = <900000>;
-
- vin-supply = <&ppvar_sys>;
- };
-
pp1200_lpddr: pp1200-lpddr {
compatible = "regulator-fixed";
regulator-name = "pp1200_lpddr";
@@ -121,23 +71,6 @@
vin-supply = <&ppvar_sys>;
};
- pp3000: pp3000 {
- compatible = "regulator-fixed";
- regulator-name = "pp3000";
- pinctrl-names = "default";
- pinctrl-0 = <&pp3000_en>;
-
- enable-active-high;
- gpio = <&gpio0 12 GPIO_ACTIVE_HIGH>;
-
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
-
- vin-supply = <&ppvar_sys>;
- };
-
pp3300: pp3300 {
compatible = "regulator-fixed";
regulator-name = "pp3300";
@@ -191,8 +124,6 @@
ctrl-voltage-range = <800107 1302232>;
regulator-settling-time-up-us = <322>;
- min-slew-down-rate = <225>;
- ovp-threshold-percent = <16>;
};
ppvar_litcpu_pwm: ppvar-litcpu-pwm {
@@ -222,8 +153,6 @@
ctrl-voltage-range = <797743 1307837>;
regulator-settling-time-up-us = <384>;
- min-slew-down-rate = <225>;
- ovp-threshold-percent = <16>;
};
ppvar_gpu_pwm: ppvar-gpu-pwm {
@@ -253,63 +182,12 @@
ctrl-voltage-range = <786384 1217747>;
regulator-settling-time-up-us = <390>;
- min-slew-down-rate = <225>;
- ovp-threshold-percent = <16>;
- };
-
- ppvar_centerlogic_pwm: ppvar-centerlogic-pwm {
- compatible = "pwm-regulator";
- regulator-name = "ppvar_centerlogic_pwm";
-
- pwms = <&pwm3 0 3337 0>;
- pwm-supply = <&ppvar_sys>;
- pwm-dutycycle-range = <100 0>;
- pwm-dutycycle-unit = <100>;
-
- /* EC turns on w/ ppvar_centerlogic_en; always on for AP */
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <799434>;
- regulator-max-microvolt = <1049925>;
- };
-
- ppvar_centerlogic: ppvar-centerlogic {
- compatible = "vctrl-regulator";
- regulator-name = "ppvar_centerlogic";
-
- regulator-min-microvolt = <799434>;
- regulator-max-microvolt = <1049925>;
-
- ctrl-supply = <&ppvar_centerlogic_pwm>;
- ctrl-voltage-range = <799434 1049925>;
-
- regulator-settling-time-up-us = <378>;
- min-slew-down-rate = <225>;
- ovp-threshold-percent = <16>;
- };
-
- /* Schematics call this PPVAR even though it's fixed */
- ppvar_logic: ppvar-logic {
- compatible = "regulator-fixed";
- regulator-name = "ppvar_logic";
-
- /* EC turns on w/ ppvar_logic_en; always on for AP */
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <900000>;
- regulator-max-microvolt = <900000>;
-
- vin-supply = <&ppvar_sys>;
};
/* EC turns on w/ pp900_ddrpll_en */
pp900_ddrpll: pp900-ap {
};
- /* EC turns on w/ pp900_pcie_en */
- pp900_pcie: pp900-ap {
- };
-
/* EC turns on w/ pp900_pll_en */
pp900_pll: pp900-ap {
};
@@ -318,10 +196,6 @@
pp900_pmu: pp900-ap {
};
- /* EC turns on w/ pp900_usb_en */
- pp900_usb: pp900-ap {
- };
-
/* EC turns on w/ pp1800_s0_en_l */
pp1800_ap_io: pp1800_emmc: pp1800_nfc: pp1800_s0: pp1800 {
};
@@ -346,79 +220,6 @@
pp1800_usb: pp1800 {
};
- pp1500_ap_io: pp1500-ap-io {
- compatible = "regulator-fixed";
- regulator-name = "pp1500_ap_io";
- pinctrl-names = "default";
- pinctrl-0 = <&pp1500_en>;
-
- enable-active-high;
- gpio = <&gpio0 10 GPIO_ACTIVE_HIGH>;
-
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1500000>;
- regulator-max-microvolt = <1500000>;
-
- vin-supply = <&pp1800>;
- };
-
- pp1800_audio: pp1800-audio {
- compatible = "regulator-fixed";
- regulator-name = "pp1800_audio";
- pinctrl-names = "default";
- pinctrl-0 = <&pp1800_audio_en>;
-
- enable-active-high;
- gpio = <&gpio0 2 GPIO_ACTIVE_HIGH>;
-
- regulator-always-on;
- regulator-boot-on;
-
- vin-supply = <&pp1800>;
- };
-
- /* gpio is shared with pp3300_wifi_bt */
- pp1800_pcie: pp1800-pcie {
- compatible = "regulator-fixed";
- regulator-name = "pp1800_pcie";
- pinctrl-names = "default";
- pinctrl-0 = <&wlan_module_pd_l>;
-
- enable-active-high;
- gpio = <&gpio0 4 GPIO_ACTIVE_HIGH>;
-
- /*
- * Need to wait 1ms + ramp-up time before we can power on WiFi.
- * This has been approximated as 8ms total.
- */
- regulator-enable-ramp-delay = <8000>;
-
- vin-supply = <&pp1800>;
- };
-
- /*
- * This is a bit of a hack. The WiFi module should be reset at least
- * 1ms after its regulators have ramped up (max rampup time is ~7ms).
- * With some stretching of the imagination, we can call the 1.8V
- * regulator a supply.
- */
- wlan_pd_n: wlan-pd-n {
- compatible = "regulator-fixed";
- regulator-name = "wlan_pd_n";
- pinctrl-names = "default";
- pinctrl-0 = <&wlan_module_reset_l>;
-
- enable-active-high;
- gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
-
- vin-supply = <&pp1800_pcie>;
- };
-
- /* Always on; plain and simple */
- pp3000_ap: pp3000_emmc: pp3000 {
- };
-
pp3000_sd_slot: pp3000-sd-slot {
compatible = "regulator-fixed";
regulator-name = "pp3000_sd_slot";
@@ -457,34 +258,6 @@
pp3300_trackpad: pp3300-trackpad {
};
- /* EC turns on w/ pp3300_usb_en_l */
- pp3300_usb: pp3300 {
- };
-
- pp3300_disp: pp3300-disp {
- compatible = "regulator-fixed";
- regulator-name = "pp3300_disp";
- pinctrl-names = "default";
- pinctrl-0 = <&pp3300_disp_en>;
-
- enable-active-high;
- gpio = <&gpio4 27 GPIO_ACTIVE_HIGH>;
-
- startup-delay-us = <2000>;
- vin-supply = <&pp3300>;
- };
-
- /* gpio is shared with pp1800_pcie and pinctrl is set there */
- pp3300_wifi_bt: pp3300-wifi-bt {
- compatible = "regulator-fixed";
- regulator-name = "pp3300_wifi_bt";
-
- enable-active-high;
- gpio = <&gpio0 4 GPIO_ACTIVE_HIGH>;
-
- vin-supply = <&pp3300>;
- };
-
/* EC turns on w/ usb_a_en */
pp5000_usb_a_vbus: pp5000 {
};
@@ -494,7 +267,7 @@
pinctrl-names = "default";
pinctrl-0 = <&bt_host_wake_l>;
- wake-on-bt {
+ wake_on_bt: wake-on-bt {
label = "Wake-on-Bluetooth";
gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WAKEUP>;
@@ -512,17 +285,14 @@
status = "okay";
};
- sound {
+ sound: sound {
compatible = "rockchip,rk3399-gru-sound";
rockchip,cpu = <&i2s0 &i2s2>;
- rockchip,codec = <&max98357a &headsetcodec
- &codec &wacky_spi_audio &cdn_dp>;
};
};
&cdn_dp {
status = "okay";
- extcon = <&usbc_extcon0>, <&usbc_extcon1>;
};
/*
@@ -613,22 +383,6 @@
status = "okay";
};
-ap_i2c_mic: &i2c1 {
- status = "okay";
-
- clock-frequency = <400000>;
-
- /* These are relatively safe rise/fall times */
- i2c-scl-falling-time-ns = <50>;
- i2c-scl-rising-time-ns = <300>;
-
- headsetcodec: rt5514@57 {
- compatible = "realtek,rt5514";
- reg = <0x57>;
- realtek,dmic-init-delay-ms = <20>;
- };
-};
-
ap_i2c_ts: &i2c3 {
status = "okay";
@@ -639,24 +393,6 @@ ap_i2c_ts: &i2c3 {
i2c-scl-rising-time-ns = <300>;
};
-ap_i2c_tp: &i2c5 {
- status = "okay";
-
- clock-frequency = <400000>;
-
- /* These are relatively safe rise/fall times */
- i2c-scl-falling-time-ns = <50>;
- i2c-scl-rising-time-ns = <300>;
-
- /*
- * Note strange pullup enable. Apparently this avoids leakage but
- * still allows us to get nice 4.7K pullups for high speed i2c
- * transfers. Basically we want the pullup on whenever the ap is
- * alive, so the "en" pin just gets set to output high.
- */
- pinctrl-0 = <&i2c5_xfer &ap_i2c_tp_pu_en>;
-};
-
ap_i2c_audio: &i2c8 {
status = "okay";
@@ -730,17 +466,6 @@ ap_i2c_audio: &i2c8 {
#address-cells = <3>;
#size-cells = <2>;
ranges;
-
- mvl_wifi: wifi@0,0 {
- compatible = "pci1b4b,2b42";
- reg = <0x83010000 0x0 0x00000000 0x0 0x00100000
- 0x83010000 0x0 0x00100000 0x0 0x00100000>;
- interrupt-parent = <&gpio0>;
- interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
- pinctrl-names = "default";
- pinctrl-0 = <&wlan_host_wake_l>;
- wakeup-source;
- };
};
};
@@ -830,18 +555,6 @@ ap_i2c_audio: &i2c8 {
&spi2 {
status = "okay";
-
- wacky_spi_audio: spi2@0 {
- compatible = "realtek,rt5514";
- reg = <0>;
- interrupt-parent = <&gpio1>;
- interrupts = <13 IRQ_TYPE_LEVEL_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&mic_int>;
- /* May run faster once verified. */
- spi-max-frequency = <10000000>;
- wakeup-source;
- };
};
&spi5 {
@@ -863,24 +576,12 @@ ap_i2c_audio: &i2c8 {
#size-cells = <0>;
};
- cros_ec_pwm: ec-pwm {
- compatible = "google,cros-ec-pwm";
- #pwm-cells = <1>;
- };
-
usbc_extcon0: extcon@0 {
compatible = "google,extcon-usbc-cros-ec";
google,usb-port-id = <0>;
#extcon-cells = <0>;
};
-
- usbc_extcon1: extcon@1 {
- compatible = "google,extcon-usbc-cros-ec";
- google,usb-port-id = <1>;
-
- #extcon-cells = <0>;
- };
};
};
@@ -896,19 +597,10 @@ ap_i2c_audio: &i2c8 {
extcon = <&usbc_extcon0>;
};
-&tcphy1 {
- status = "okay";
- extcon = <&usbc_extcon1>;
-};
-
&u2phy0 {
status = "okay";
};
-&u2phy1 {
- status = "okay";
-};
-
&u2phy0_host {
status = "okay";
};
@@ -929,22 +621,10 @@ ap_i2c_audio: &i2c8 {
status = "okay";
};
-&usb_host0_ehci {
- status = "okay";
-};
-
&usb_host0_ohci {
status = "okay";
};
-&usb_host1_ehci {
- status = "okay";
-};
-
-&usb_host1_ohci {
- status = "okay";
-};
-
&usbdrd3_0 {
status = "okay";
extcon = <&usbc_extcon0>;
@@ -955,16 +635,6 @@ ap_i2c_audio: &i2c8 {
dr_mode = "host";
};
-&usbdrd3_1 {
- status = "okay";
- extcon = <&usbc_extcon1>;
-};
-
-&usbdrd_dwc3_1 {
- status = "okay";
- dr_mode = "host";
-};
-
&vopb {
status = "okay";
};
@@ -1023,26 +693,6 @@ ap_i2c_audio: &i2c8 {
};
discrete-regulators {
- pp1500_en: pp1500-en {
- rockchip,pins = <RK_GPIO0 10 RK_FUNC_GPIO
- &pcfg_pull_none>;
- };
-
- pp1800_audio_en: pp1800-audio-en {
- rockchip,pins = <RK_GPIO0 2 RK_FUNC_GPIO
- &pcfg_pull_down>;
- };
-
- pp3300_disp_en: pp3300-disp-en {
- rockchip,pins = <RK_GPIO4 27 RK_FUNC_GPIO
- &pcfg_pull_none>;
- };
-
- pp3000_en: pp3000-en {
- rockchip,pins = <RK_GPIO0 12 RK_FUNC_GPIO
- &pcfg_pull_none>;
- };
-
sd_io_pwr_en: sd-io-pwr-en {
rockchip,pins = <RK_GPIO2 2 RK_FUNC_GPIO
&pcfg_pull_none>;
@@ -1057,11 +707,6 @@ ap_i2c_audio: &i2c8 {
rockchip,pins = <RK_GPIO4 29 RK_FUNC_GPIO
&pcfg_pull_none>;
};
-
- wlan_module_pd_l: wlan-module-pd-l {
- rockchip,pins = <RK_GPIO0 4 RK_FUNC_GPIO
- &pcfg_pull_down>;
- };
};
codec {
@@ -1168,11 +813,7 @@ ap_i2c_audio: &i2c8 {
};
};
- wifi {
- wifi_perst_l: wifi-perst-l {
- rockchip,pins = <2 27 RK_FUNC_GPIO &pcfg_pull_none>;
- };
-
+ wifi: wifi {
wlan_module_reset_l: wlan-module-reset-l {
rockchip,pins = <1 11 RK_FUNC_GPIO &pcfg_pull_none>;
};