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ARM: dts: rk3066a-rayeager: bring up wifi

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Change-Id: Iffcf4970fdd5bf1976860a9be695452a748bdc2a
Signed-off-by: Chris Zhong <zyw@rock-chips.com>
This commit is contained in:
Chris Zhong
2017-11-13 14:37:18 +08:00
committed by Tao Huang
parent 467dd9f466
commit 12e3fb626f
1 changed files with 65 additions and 3 deletions
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68
arch/arm/boot/dts/rk3066a-rayeager.dts
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@@ -74,6 +74,48 @@
};
};
sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";
clock-names = "ext_clock";
pinctrl-names = "default";
pinctrl-0 = <&wifi_reg_on>;
/*
* 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 24 GPIO_ACTIVE_LOW>; /* GPIO3_D0 */
};
wireless-wlan {
compatible = "wlan-platdata";
rockchip,grf = <&grf>;
wifi_chip_type = "ap6330";
sdio_vref = <1800>;
pinctrl-names = "default";
pinctrl-0 = <&wifi_host_wake>;
WIFI,host_wake_irq = <&gpio3 26 GPIO_ACTIVE_HIGH>; /* GPIO3_D2 */
status = "okay";
};
wireless-bluetooth {
compatible = "bluetooth-platdata";
clock-names = "ext_clock";
//wifi-bt-power-toggle;
uart_rts_gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; /* GPIO2_C3 */
pinctrl-names = "default", "rts_gpio";
pinctrl-0 = <&uart0_rts>;
pinctrl-1 = <&uart0_gpios>;
//BT,power_gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>; /* GPIOx_xx */
BT,reset_gpio = <&gpio3 25 GPIO_ACTIVE_HIGH>; /* GPIO3_D1 */
BT,wake_gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; /* GPIO3_C6 */
BT,wake_host_irq = <&gpio3 23 GPIO_ACTIVE_HIGH>; /* GPIO3_C7 */
status = "okay";
};
vsys: vsys-regulator {
compatible = "regulator-fixed";
regulator-name = "vsys";
@@ -284,8 +326,8 @@
vccio_wl: regulator@8 {
regulator-name = "vccio_wl";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
vcc25_hdmi: regulator@9 {
@@ -343,6 +385,12 @@
};
&mmc1 {
max-frequency = <50000000>;
cap-sd-highspeed;
keep-power-in-suspend;
mmc-pwrseq = <&sdio_pwrseq>;
sd-uhs-sdr104;
bus-width = <4>;
disable-wp;
non-removable;
@@ -428,6 +476,20 @@
rockchip,pins = <6 8 RK_FUNC_GPIO &pcfg_output_high>;
};
};
wireless-bluetooth {
uart0_gpios: uart0-gpios {
rockchip,pins = <1 3 RK_FUNC_GPIO &pcfg_pull_none>;
};
wifi_reg_on: wifi-reg-on {
rockchip,pins = <3 24 RK_FUNC_GPIO &pcfg_pull_none>;
};
wifi_host_wake: wifi-host-wake {
rockchip,pins = <1 26 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
&pwm1 {
@@ -449,7 +511,7 @@
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_xfer>, <&uart0_cts>, <&uart0_rts>;
pinctrl-0 = <&uart0_xfer>, <&uart0_cts>;
status = "okay";
};