关键词：rk3368-r88.dts , linux-4.4, rockchip, dts
dts — rk3368-r88.dts
/*
* Copyright (c) 2015 Heiko Stuebner <heiko@sntech.de>
*
* 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.
*/
/dts-v1/;
#include "rk3368.dtsi"
#include "rk3368-android.dtsi"
#include <dt-bindings/input/input.h>
/ {
model = "Rockchip R88";
compatible = "rockchip,r88", "rockchip,rk3368";
xin32k: xin32k {
status = "okay";
compatible = "pwm-clock";
#clock-cells = <0>;
clock-frequency = <32768>;
clock-output-names = "xin32k";
pwms = <&pwm1 0 30518 0>; /* 1 / 30518 ns = 32.7675 KHz */
};
sound {
compatible = "rockchip,rk3368-hdmi-analog";
rockchip,cpu = <&i2s_8ch>;
rockchip,codec = <&rk1000_codec>, <&hdmi>;
};
keys: gpio-keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&pwr_key>;
button@0 {
gpio-key,wakeup = <1>;
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
label = "GPIO Power";
linux,code = <116>;
};
};
leds: gpio-leds {
compatible = "gpio-leds";
work {
gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>;
label = "r88:green:led";
pinctrl-names = "default";
pinctrl-0 = <&led_ctl>;
};
};
ir: ir-receiver {
compatible = "gpio-ir-receiver";
gpios = <&gpio3 30 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&ir_int>;
};
vcc_sys: vcc-sys {
compatible = "regulator-fixed";
regulator-name = "vcc_sys";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3800000>;
regulator-max-microvolt = <3800000>;
};
vcc_host: vcc-host {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 4 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&host_vbus_drv>;
regulator-name = "vcc_host";
regulator-always-on;
};
vcc_phy: vcc-phy-regulator {
compatible = "regulator-fixed";
regulator-name = "vcc_phy";
regulator-always-on;
regulator-boot-on;
};
ext_gmac: gmac-clk {
compatible = "fixed-clock";
clock-frequency = <125000000>;
/* clock-frequency = <50000000>; */
clock-output-names = "ext_gmac";
#clock-cells = <0>;
};
sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";
clocks = <&rk808 1>;
clock-names = "ext_clock";
pinctrl-names = "default";
pinctrl-0 = <&wifi_enable_h>;
/*
* On the module itself this is one of these (depending
* on the actual card populated):
* - SDIO_RESET_L_WL_REG_ON
* - PDN (power down when low)
*/
reset-gpios = <&gpio3 4 GPIO_ACTIVE_LOW>;
};
wireless-wlan {
compatible = "wlan-platdata";
rockchip,grf = <&grf>;
wifi_chip_type = "rtl8189es";
sdio_vref = <1800>;
WIFI,host_wake_irq = <&gpio3 6 GPIO_ACTIVE_HIGH>;
status = "okay";
};
wireless-bluetooth {
compatible = "bluetooth-platdata";
clocks = <&rk808 1>;
clock-names = "ext_clock";
/* wifi-bt-power-toggle; */
uart_rts_gpios = <&gpio2 27 GPIO_ACTIVE_LOW>;
pinctrl-names = "default", "rts_gpio";
pinctrl-0 = <&uart0_rts>;
pinctrl-1 = <&uart0_gpios>;
/* BT,power_gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; */
BT,reset_gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>;
BT,wake_gpio = <&gpio3 2 GPIO_ACTIVE_HIGH>;
BT,wake_host_irq = <&gpio3 7 GPIO_ACTIVE_HIGH>;
status = "okay";
};
};
&dfi {
status = "okay";
};
&dmc {
system-status-freq = <
/*system status freq(KHz)*/
SYS_STATUS_NORMAL 528000
SYS_STATUS_REBOOT 600000
SYS_STATUS_SUSPEND 192000
SYS_STATUS_VIDEO_1080P 400000
SYS_STATUS_VIDEO_4K 800000
SYS_STATUS_PERFORMANCE 800000
SYS_STATUS_BOOST 400000
SYS_STATUS_DUALVIEW 400000
SYS_STATUS_ISP 400000
>;
center-supply = <&vdd_gpu>;
auto-freq-en = <0>;
status = "okay";
};
&dmc_opp_table {
opp-800000000 {
opp-hz = /bits/ 64 <800000000>;
opp-microvolt = <1175000>;
};
};
&i2s_8ch {
status = "okay";
rockchip,i2s-broken-burst-len;
rockchip,playback-channels = <8>;
rockchip,capture-channels = <2>;
#sound-dai-cells = <0>;
};
&emmc {
status = "okay";
bus-width = <8>;
cap-mmc-highspeed;
mmc-hs200-1_8v;
supports-emmc;
disable-wp;
non-removable;
num-slots = <1>;
pinctrl-names = "default";
pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
};
&sdmmc {
status = "okay";
clock-frequency = <37500000>;
clock-freq-min-max = <400000 37500000>;
supports-sd;
cap-mmc-highspeed;
cap-sd-highspeed;
card-detect-delay = <200>;
disable-wp;
num-slots = <1>;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
};
&gmac {
phy-supply = <&vcc_phy>;
phy-mode = "rmii";
clock_in_out = "output";
snps,reset-gpio = <&gpio3 12 GPIO_ACTIVE_LOW>;
snps,reset-active-low;
snps,reset-delays-us = <0 50000 50000>;
/* assigned-clocks = <&cru SCLK_MAC>; */
/* assigned-clock-parents = <&ext_gmac>; */
pinctrl-names = "default";
pinctrl-0 = <&rmii_pins>;
tx_delay = <0x30>;
rx_delay = <0x10>;
status = "ok";
};
&i2c0 {
status = "okay";
clock-frequency = <400000>;
rk808: pmic@1b {
compatible = "rockchip,rk808";
reg = <0x1b>;
interrupt-parent = <&gpio0>;
interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pmic_int>;
rockchip,system-power-controller;
wakeup-source;
#clock-cells = <1>;
clock-output-names = "rk808-clkout1", "rk808-clkout2";
vcc1-supply = <&vcc_sys>;
vcc2-supply = <&vcc_sys>;
vcc3-supply = <&vcc_sys>;
vcc4-supply = <&vcc_sys>;
vcc6-supply = <&vcc_sys>;
vcc7-supply = <&vcc_sys>;
vcc8-supply = <&vcc_io>;
vcc9-supply = <&vcc_sys>;
vcc10-supply = <&vcc_sys>;
vcc11-supply = <&vcc_sys>;
vcc12-supply = <&vcc_io>;
vddio-supply = <&vcc_io>;
regulators {
vdd_cpu: DCDC_REG1 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <1350000>;
regulator-name = "vdd_arm";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdd_gpu: DCDC_REG2 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1250000>;
regulator-name = "vdd_gpu";
regulator-ramp-delay = <6000>;
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1000000>;
};
};
vcc_ddr: DCDC_REG3 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vcc_ddr";
regulator-state-mem {
regulator-on-in-suspend;
};
};
vcc_io: DCDC_REG4 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc_io";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vcc18_flash: LDO_REG1 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc18_flash";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vcca_33: LDO_REG2 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcca_33";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdd_10: LDO_REG3 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-name = "vdd_10";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1000000>;
};
};
vcca_18: LDO_REG4 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcca_18";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vccio_sd: LDO_REG5 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vccio_sd";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vdd10_lcd: LDO_REG6 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-name = "vdd10_lcd";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1000000>;
};
};
vcc_18: LDO_REG7 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc_18";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vcc18_lcd: LDO_REG8 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc18_lcd";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vcc_sd: SWITCH_REG1 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vcc_sd";
regulator-state-mem {
regulator-on-in-suspend;
};
};
vcc_lan: SWITCH_REG2 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vcc_lan";
regulator-state-mem {
regulator-on-in-suspend;
};
};
};
};
hym8563: hym8563@51 {
compatible = "haoyu,hym8563";
reg = <0x51>;
#clock-cells = <0>;
clock-frequency = <32768>;
clock-output-names = "xin32k";
/* rtc_int is not connected */
};
};
&i2c1 {
status = "okay";
rk1000_ctl: rk1000-ctl@40 {
compatible = "rockchip,rk1000-ctl";
status = "okay";
reg = <0x40>;
reset-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
clocks = <&cru SCLK_I2S_8CH_OUT>;
clock-names = "mclk";
pinctrl-names = "default";
pinctrl-0 = <&i2s_8ch_mclk>;
};
rk1000-tve@42 {
status = "okay";
compatible = "rockchip,rk1000-tve";
reg = <0x42>;
rockchip,data-width = <24>;
rockchip,output = "rgb";
rockchip,ctl = <&rk1000_ctl>;
#address-cells = <1>;
#size-cells = <0>;
tve_in: port@0 {
reg = <0>;
tve_in_lvds: endpoint {
remote-endpoint = <&lvds_out_tve>;
};
};
};
rk1000_codec: rk1000-codec@60 {
compatible = "rockchip,rk1000-codec";
reg = <0x60>;
#sound-dai-cells = <0>;
rockchip,ctl = <&rk1000_ctl>;
rockchip,spk-en-gpio = <&gpio3 31 GPIO_ACTIVE_LOW>;
rockchip,pa-en-time-ms = <5000>;
status = "okay";
};
};
&lvds {
pinctrl-names = "default", "sleep";
pinctrl-0 = <&lcdc_lcdc>;
pinctrl-1 = <&lcdc_gpio>;
status = "okay";
ports {
lvds_out: port@1 {
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
lvds_out_tve: endpoint@0 {
reg = <0>;
remote-endpoint = <&tve_in_lvds>;
};
};
};
};
&io_domains {
status = "ok";
dvp-supply = <&vcc_18>; /* DVPIO_VDD */
flash0-supply = <&vcc18_flash>; /* FLASH0_VDD (emmc) */
sdcard-supply = <&vccio_sd>; /* SDMMC0_VDD (sdmmc) */
audio-supply = <&vcc_io>; /* APIO3_VDD */
gpio30-supply = <&vcc_io>; /* APIO1_VDD */
gpio1830-supply = <&vcc_io>; /* APIO4_VDD (gpujtag) */
wifi-supply = <&vcc_io>; /* APIO2_VDD (sdio0) */
};
&sdio0 {
bus-width = <4>;
cap-sd-highspeed;
cap-sdio-irq;
keep-power-in-suspend;
max-frequency = <100000000>;
mmc-pwrseq = <&sdio_pwrseq>;
non-removable;
num-slots = <1>;
pinctrl-names = "default";
pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
sd-uhs-sdr104;
supports-sdio;
status = "okay";
};
&pinctrl {
pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
bias-disable;
drive-strength = <8>;
};
pcfg_pull_up_drv_8ma: pcfg-pull-up-drv-8ma {
bias-pull-up;
drive-strength = <8>;
};
pmic {
pmic_int: pmic-int {
rockchip,pins = <RK_GPIO0 5 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
emmc {
emmc_bus8: emmc-bus8 {
rockchip,pins = <1 18 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
<1 19 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
<1 20 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
<1 21 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
<1 22 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
<1 23 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
<1 24 RK_FUNC_2 &pcfg_pull_up_drv_8ma>,
<1 25 RK_FUNC_2 &pcfg_pull_up_drv_8ma>;
};
emmc-clk {
rockchip,pins = <2 4 RK_FUNC_2 &pcfg_pull_none_drv_8ma>;
};
emmc-cmd {
rockchip,pins = <1 26 RK_FUNC_2 &pcfg_pull_up_drv_8ma>;
};
emmc_reset: emmc-reset {
rockchip,pins = <2 3 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
ir {
ir_int: ir-int {
rockchip,pins = <3 30 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
keys {
pwr_key: pwr-key {
rockchip,pins = <0 2 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
leds {
stby_pwren: stby-pwren {
rockchip,pins = <0 12 RK_FUNC_GPIO &pcfg_pull_none>;
};
led_ctl: led-ctl {
rockchip,pins = <3 29 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
sdio-pwrseq {
wifi_enable_h: wifi-enable-h {
rockchip,pins = <3 4 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
wireless-bluetooth {
uart0_gpios: uart0-gpios {
rockchip,pins = <2 27 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
usb {
host_vbus_drv: host-vbus-drv {
rockchip,pins = <0 4 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
&pmu_io_domains {
status = "okay";
pmu-supply = <&vcc_io>;
vop-supply = <&vcc_io>;
};
&saradc {
vref-supply = <&vcc_18>;
status = "okay";
};
&uart2 {
status = "okay";
};
&usb_host0_ehci {
status = "okay";
};
&usb_host0_ohci {
status = "okay";
};
&usb_otg {
dr_mode = "device";
status = "okay";
};
&u2phy {
status = "okay";
};
&u2phy_host {
status = "okay";
};
&wdt {
status = "okay";
};
&route_hdmi {
status = "okay";
};
&route_lvds {
status = "okay";
};
&hdmi {
status = "okay";
#sound-dai-cells = <0>;
};
&mailbox {
status = "okay";
};
&mailbox_scpi {
status = "okay";
};
&tsadc {
tsadc-supply = <&vdd_cpu>;
status = "okay";
};
&cpu_l0 {
cpu-supply = <&vdd_cpu>;
};
&cpu_l1 {
cpu-supply = <&vdd_cpu>;
};
&cpu_l2 {
cpu-supply = <&vdd_cpu>;
};
&cpu_l3 {
cpu-supply = <&vdd_cpu>;
};
&cpu_b0 {
cpu-supply = <&vdd_cpu>;
};
&cpu_b1 {
cpu-supply = <&vdd_cpu>;
};
&cpu_b2 {
cpu-supply = <&vdd_cpu>;
};
&cpu_b3 {
cpu-supply = <&vdd_cpu>;
};
&gpu {
logic-supply = <&vdd_gpu>;
};
&rockchip_suspend {
status = "okay";
rockchip,sleep-debug-en = <1>;
rockchip,sleep-mode-config = <
(0
| RKPM_SLP_ARMOFF
| RKPM_SLP_PMU_PLLS_PWRDN
| RKPM_SLP_SFT_PD_NBSCUS
)
>;
rockchip,wakeup-config = <
(0
| RKPM_GPIO_WKUP_EN
| RKPM_USB_WKUP_EN
| RKPM_CLUSTER_L_WKUP_EN
)
>;
};
&pwm1 {
status = "okay";
};
&pwm3 {
status = "okay";
interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
compatible = "rockchip,remotectl-pwm";
remote_pwm_id = <3>;
handle_cpu_id = <1>;
remote_support_psci = <1>;
ir_key1 {
rockchip,usercode = <0x4040>;
rockchip,key_table =
<0xf2 KEY_REPLY>,
<0xba KEY_BACK>,
<0xf4 KEY_UP>,
<0xf1 KEY_DOWN>,
<0xef KEY_LEFT>,
<0xee KEY_RIGHT>,
<0xbd KEY_HOME>,
<0xea KEY_VOLUMEUP>,
<0xe3 KEY_VOLUMEDOWN>,
<0xe2 KEY_SEARCH>,
<0xb2 KEY_POWER>,
<0xbc KEY_MUTE>,
<0xec KEY_MENU>,
<0xbf 0x190>,
<0xe0 0x191>,
<0xe1 0x192>,
<0xe9 183>,
<0xe6 248>,
<0xe8 185>,
<0xe7 186>,
<0xf0 388>,
<0xbe 0x175>;
};
ir_key2 {
rockchip,usercode = <0xff00>;
rockchip,key_table =
<0xf9 KEY_HOME>,
<0xbf KEY_BACK>,
<0xfb KEY_MENU>,
<0xaa KEY_REPLY>,
<0xb9 KEY_UP>,
<0xe9 KEY_DOWN>,
<0xb8 KEY_LEFT>,
<0xea KEY_RIGHT>,
<0xeb KEY_VOLUMEDOWN>,
<0xef KEY_VOLUMEUP>,
<0xf7 KEY_MUTE>,
<0xe7 KEY_POWER>,
<0xfc KEY_POWER>,
<0xa9 KEY_VOLUMEDOWN>,
<0xa8 KEY_VOLUMEDOWN>,
<0xe0 KEY_VOLUMEDOWN>,
<0xa5 KEY_VOLUMEDOWN>,
<0xab 183>,
<0xb7 388>,
<0xe8 388>,
<0xf8 184>,
<0xaf 185>,
<0xed KEY_VOLUMEDOWN>,
<0xee 186>,
<0xb3 KEY_VOLUMEDOWN>,
<0xb3 KEY_VOLUMEDOWN>,
<0xf1 KEY_VOLUMEDOWN>,
<0xf2 KEY_VOLUMEDOWN>,
<0xf3 KEY_SEARCH>,
<0xb4 KEY_VOLUMEDOWN>,
<0xbe KEY_SEARCH>;
};
ir_key3 {
rockchip,usercode = <0x1dcc>;
rockchip,key_table =
<0xee KEY_REPLY>,
<0xf0 KEY_BACK>,
<0xf8 KEY_UP>,
<0xbb KEY_DOWN>,
<0xef KEY_LEFT>,
<0xed KEY_RIGHT>,
<0xfc KEY_HOME>,
<0xf1 KEY_VOLUMEUP>,
<0xfd KEY_VOLUMEDOWN>,
<0xb7 KEY_SEARCH>,
<0xff KEY_POWER>,
<0xf3 KEY_MUTE>,
<0xbf KEY_MENU>,
<0xf9 0x191>,
<0xf5 0x192>,
<0xb3 388>,
<0xbe KEY_1>,
<0xba KEY_2>,
<0xb2 KEY_3>,
<0xbd KEY_4>,
<0xf9 KEY_5>,
<0xb1 KEY_6>,
<0xfc KEY_7>,
<0xf8 KEY_8>,
<0xb0 KEY_9>,
<0xb6 KEY_0>,
<0xb5 KEY_BACKSPACE>;
};
};