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ARM: dts: imx7s-warp: Add Bluetooth support

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WaRP7 has a BCM43430 Bluetooth chip.

Add support for it.

Signed-off-by: Vanessa Maegima <vanessa.maegima@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Vanessa Maegima 2016-08-30 17:23:04 -03:00 committed by Shawn Guo
parent d142a20700
commit 9fa7a2a4f9
1 changed files with 36 additions and 0 deletions
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36
arch/arm/boot/dts/imx7s-warp.dts
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@ -79,6 +79,18 @@
startup-delay-us = <200000>;
};
reg_bt: regulator-bt {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_bt_reg>;
enable-active-high;
gpio = <&gpio5 17 GPIO_ACTIVE_HIGH>;
regulator-name = "bt_reg";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
sound {
compatible = "simple-audio-card";
simple-audio-card,name = "imx7-sgtl5000";
@ -250,6 +262,15 @@
status = "okay";
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart3>;
assigned-clocks = <&clks IMX7D_UART3_ROOT_SRC>;
assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>;
uart-has-rtscts;
status = "okay";
};
&usbotg1 {
dr_mode = "peripheral";
status = "okay";
@ -293,6 +314,12 @@
>;
};
pinctrl_bt_reg: btreggrp {
fsl,pins = <
MX7D_PAD_SD2_DATA3__GPIO5_IO17 0x14 /* BT_REG_ON */
>;
};
pinctrl_gpio: gpiogrp {
fsl,pins = <
MX7D_PAD_ENET1_RGMII_RD1__GPIO7_IO1 0x14
@ -342,6 +369,15 @@
>;
};
pinctrl_uart3: uart3grp {
fsl,pins = <
MX7D_PAD_UART3_TX_DATA__UART3_DCE_TX 0x79
MX7D_PAD_UART3_RX_DATA__UART3_DCE_RX 0x79
MX7D_PAD_UART3_CTS_B__UART3_DCE_CTS 0x79
MX7D_PAD_UART3_RTS_B__UART3_DCE_RTS 0x79
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX7D_PAD_SD1_CMD__SD1_CMD 0x59