From: Shawn Guo <shawn.guo@linaro.org>
To: Rostislav Lisovy <lisovy@gmail.com>
Cc: <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Sascha Hauer <kernel@pengutronix.de>, <pisa@cmp.felk.cvut.cz>
Subject: Re: [PATCH 4/4] ARM: dts: i.MX53: Devicetree for Voipac Baseboard using x53-dmm-668 module
Date: Wed, 23 Oct 2013 15:33:59 +0800 [thread overview]
Message-ID: <20131023073357.GJ2839@S2101-09.ap.freescale.net> (raw)
In-Reply-To: <1382461643-16790-5-git-send-email-lisovy@gmail.com>
On Tue, Oct 22, 2013 at 07:07:23PM +0200, Rostislav Lisovy wrote:
> Supported peripherals: Audio -- headphone output, LEDs, Buttons
> (using keyboard controller), SD-card.
>
> Signed-off-by: Rostislav Lisovy <lisovy@gmail.com>
>
> create mode 100644 arch/arm/boot/dts/imx53-voipac-bsb.dts
Add the dtb target into arch/arm/boot/dts/Makefile.
>
> diff --git a/arch/arm/boot/dts/imx53-voipac-bsb.dts b/arch/arm/boot/dts/imx53-voipac-bsb.dts
> new file mode 100644
> index 0000000..7b48462
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx53-voipac-bsb.dts
> @@ -0,0 +1,135 @@
> +/*
> + * Copyright 2013 Rostislav Lisovy <lisovy@gmail.com>, PiKRON s.r.o.
> + *
> + * The code contained herein is licensed under the GNU General Public
> + * License. You may obtain a copy of the GNU General Public License
> + * Version 2 or later at the following locations:
> + *
> + * http://www.opensource.org/licenses/gpl-license.html
> + * http://www.gnu.org/copyleft/gpl.html
> + */
> +
> +/dts-v1/;
> +#include "imx53-voipac-dmm-668.dtsi"
> +
> +/ {
> + sound {
> + compatible = "fsl,imx53-voipac-sgtl5000",
> + "fsl,imx-audio-sgtl5000";
> + model = "imx53-voipac-sgtl5000";
> + ssi-controller = <&ssi2>;
> + audio-codec = <&sgtl5000>;
> + audio-routing =
> + "Headphone Jack", "HP_OUT";
> + mux-int-port = <2>;
> + mux-ext-port = <5>;
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + pinctrl-names = "default";
> + pinctrl-0 = <&led_pin_gpio>;
> +
> + led1 {
> + label = "led-red";
> + gpios = <&gpio3 29 0>;
> + default-state = "off";
> + };
> +
> + led2 {
> + label = "led-orange";
> + gpios = <&gpio2 31 0>;
> + default-state = "off";
> + };
> + };
> +};
> +
> +&iomuxc {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_hog>;
> +
> + hog {
> + pinctrl_hog: hoggrp {
> + fsl,pins = <
> + /* SD2_CD */
> + MX53_PAD_EIM_D25__GPIO3_25 0x80000000
> + /* SD2_WP */
> + MX53_PAD_EIM_A19__GPIO2_19 0x80000000
> + >;
> + };
> +
> + led_pin_gpio: led_gpio@0 {
Drop the '@0' from node name, since you do not have a 'reg' property for
the node at all.
> + fsl,pins = <
> + MX53_PAD_EIM_D29__GPIO3_29 0x80000000
> + MX53_PAD_EIM_EB3__GPIO2_31 0x80000000
> + >;
> + };
> + };
> +
> + /* Keyboard controller */
> + kpp {
> + pinctrl_kpp_1: kppgrp-1 {
> + fsl,pins = <
> + MX53_PAD_GPIO_9__KPP_COL_6 0xe8
> + MX53_PAD_GPIO_4__KPP_COL_7 0xe8
> + MX53_PAD_KEY_COL2__KPP_COL_2 0xe8
> + MX53_PAD_KEY_COL3__KPP_COL_3 0xe8
> + MX53_PAD_KEY_COL4__KPP_COL_4 0xe8
> +
> + MX53_PAD_GPIO_2__KPP_ROW_6 0xe0
> + MX53_PAD_GPIO_5__KPP_ROW_7 0xe0
> + MX53_PAD_KEY_ROW2__KPP_ROW_2 0xe0
> + MX53_PAD_KEY_ROW3__KPP_ROW_3 0xe0
> + MX53_PAD_KEY_ROW4__KPP_ROW_4 0xe0
> + >;
> + };
> + };
> +};
> +
> +&i2c3 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c3_2>;
> + status = "okay";
> +
> + sgtl5000: codec@0a {
> + compatible = "fsl,sgtl5000";
> + reg = <0x0a>;
> + VDDA-supply = <®_3p3v>;
> + VDDIO-supply = <®_3p3v>;
> + clocks = <&clks 150>;
> + };
> +};
> +
> +&kpp {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_kpp_1>;
> + linux,keymap = <
> + 0x0203003b /* KEY_F1 */
> + 0x0603003c /* KEY_F2 */
> + 0x0207003d /* KEY_F3 */
> + 0x0607003e /* KEY_F4 */
> + >;
> + keypad,num-rows = <8>;
> + keypad,num-columns = <8>;
> + status = "okay";
> +};
> +
> +&ssi2 {
> + fsl,mode = "i2s-slave";
> + status = "okay";
> +};
> +
> +&audmux {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_audmux_1>; /* SSI1 */
> + status = "okay";
> +};
> +
> +&esdhc2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_esdhc2_1>;
> + cd-gpios = <&gpio3 25 0>;
> + wp-gpios = <&gpio2 19 0>;
> + vmmc-supply = <®_3p3v>;
> + status = "okay";
> +};
Sort these nodes, please.
Shawn
> --
> 1.7.10.4
>
prev parent reply other threads:[~2013-10-23 7:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-22 17:07 [PATCH 0/4] Devicetree description for Voipac i.MX53 module Rostislav Lisovy
2013-10-22 17:07 ` [PATCH 1/4] ARM: dts: i.MX53: Add alternate pinmux option for i2c_3 Rostislav Lisovy
2013-10-23 7:39 ` Shawn Guo
2013-10-22 17:07 ` [PATCH 2/4] ARM: dts: i.MX53: Internal keyboard controller Rostislav Lisovy
2013-10-22 17:07 ` [PATCH 3/4] ARM: dts: i.MX53: dts for Voipac x53-dmm-668 module Rostislav Lisovy
2013-10-23 7:27 ` Shawn Guo
2013-10-24 19:12 ` Rostislav Lisovy
2013-10-24 19:49 ` Matt Sealey
2013-10-24 19:58 ` Rostislav Lisovy
2013-10-25 1:27 ` Shawn Guo
2013-10-22 17:07 ` [PATCH 4/4] ARM: dts: i.MX53: Devicetree for Voipac Baseboard using " Rostislav Lisovy
2013-10-23 7:33 ` Shawn Guo [this message]
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