* [PATCH v4 0/5] ARM: dts: imx6q: Add Engicam i.CoreM6 dts
@ 2016-09-11 18:30 Jagan Teki
2016-09-11 18:30 ` [PATCH v4 1/5] of: Add vendor prefix for Engicam s.r.l company Jagan Teki
` (4 more replies)
0 siblings, 5 replies; 18+ messages in thread
From: Jagan Teki @ 2016-09-11 18:30 UTC (permalink / raw)
To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-kernel-u79uwXL29TY76Z2rM5mHXA, Jagan Teki
This is series add dts support for Engicam I.Core M6 qdl modules.
Jagan Teki (5):
of: Add vendor prefix for Engicam s.r.l company
ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support
ARM: dts: imx6q: Add Engicam i.CoreM6 DualLite/Solo initial support
ARM: dts: imx6qdl-icore: Add usbhost support
ARM: dts: imx6qdl-icore: Add usbotg support
.../devicetree/bindings/vendor-prefixes.txt | 1 +
arch/arm/boot/dts/Makefile | 2 +
arch/arm/boot/dts/imx6dl-icore.dts | 59 ++++++
arch/arm/boot/dts/imx6q-icore.dts | 59 ++++++
arch/arm/boot/dts/imx6qdl-icore.dtsi | 235 +++++++++++++++++++++
5 files changed, 356 insertions(+)
create mode 100644 arch/arm/boot/dts/imx6dl-icore.dts
create mode 100644 arch/arm/boot/dts/imx6q-icore.dts
create mode 100644 arch/arm/boot/dts/imx6qdl-icore.dtsi
--
2.7.4
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^ permalink raw reply [flat|nested] 18+ messages in thread* [PATCH v4 1/5] of: Add vendor prefix for Engicam s.r.l company 2016-09-11 18:30 [PATCH v4 0/5] ARM: dts: imx6q: Add Engicam i.CoreM6 dts Jagan Teki @ 2016-09-11 18:30 ` Jagan Teki 2016-09-11 18:30 ` [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support Jagan Teki ` (3 subsequent siblings) 4 siblings, 0 replies; 18+ messages in thread From: Jagan Teki @ 2016-09-11 18:30 UTC (permalink / raw) To: linux-arm-kernel Cc: devicetree, linux-kernel, Jagan Teki, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi Engicam providing design services of electronic systems with high content of technology, relying on a long experience in electronic design. For more info visit http://www.engicam.com/en/ Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- Changes for v4: - none Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 3003f33..327e4c7 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -85,6 +85,7 @@ elan Elan Microelectronic Corp. embest Shenzhen Embest Technology Co., Ltd. emmicro EM Microelectronic energymicro Silicon Laboratories (formerly Energy Micro AS) +engicam Engicam S.r.l. epcos EPCOS AG epfl Ecole Polytechnique Fédérale de Lausanne epson Seiko Epson Corp. -- 2.7.4 ^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support 2016-09-11 18:30 [PATCH v4 0/5] ARM: dts: imx6q: Add Engicam i.CoreM6 dts Jagan Teki 2016-09-11 18:30 ` [PATCH v4 1/5] of: Add vendor prefix for Engicam s.r.l company Jagan Teki @ 2016-09-11 18:30 ` Jagan Teki [not found] ` <1473618641-10159-3-git-send-email-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org> 2016-09-11 18:30 ` [PATCH v4 3/5] ARM: dts: imx6q: Add Engicam i.CoreM6 DualLite/Solo " Jagan Teki ` (2 subsequent siblings) 4 siblings, 1 reply; 18+ messages in thread From: Jagan Teki @ 2016-09-11 18:30 UTC (permalink / raw) To: linux-arm-kernel Cc: devicetree, linux-kernel, Jagan Teki, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi i.CoreM6 Quad/Dual modules are system on module solutions manufactured by Engicam with following characteristics: CPU NXP i.MX6 DQ, 800MHz RAM 1GB, 32, 64 bit, DDR3-800/1066 NAND SLC,512MB Power supply Single 5V MAX LCD RES FULLHD and more info at http://www.engicam.com/en/products/embedded/som/sodimm/i-core-m6s-dl-d-q Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- Changes for v4: - Newly added patch Changes for v3: - Use compatible as engicam,imx6-icore instead of fsl,imx6-icore - Update IOMUX value for can1 and can2 nodes - Added reg_3p3v for can1 and can2 nodes Changes for v2: - s/oaky/okay/g arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx6q-icore.dts | 59 +++++++++++ arch/arm/boot/dts/imx6qdl-icore.dtsi | 197 +++++++++++++++++++++++++++++++++++ 3 files changed, 257 insertions(+) create mode 100644 arch/arm/boot/dts/imx6q-icore.dts create mode 100644 arch/arm/boot/dts/imx6qdl-icore.dtsi diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index f79cac2..511510d 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -374,6 +374,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-gw553x.dtb \ imx6q-h100.dtb \ imx6q-hummingboard.dtb \ + imx6q-icore.dtb \ imx6q-icore-rqs.dtb \ imx6q-marsboard.dtb \ imx6q-nitrogen6x.dtb \ diff --git a/arch/arm/boot/dts/imx6q-icore.dts b/arch/arm/boot/dts/imx6q-icore.dts new file mode 100644 index 0000000..025f543 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-icore.dts @@ -0,0 +1,59 @@ +/* + * Copyright (C) 2016 Amarula Solutions B.V. + * Copyright (C) 2016 Engicam S.r.l. + * + * 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 + * version 2 as published by the Free Software Foundation. + * + * 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 , 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 "imx6q.dtsi" +#include "imx6qdl-icore.dtsi" + +/ { + model = "Engicam i.CoreM6 Quad/Dual Starter Kit"; + compatible = "engicam,imx6-icore", "fsl,imx6q"; +}; + +&can1 { + status = "okay"; +}; + +&can2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi new file mode 100644 index 0000000..b99ee0b --- /dev/null +++ b/arch/arm/boot/dts/imx6qdl-icore.dtsi @@ -0,0 +1,197 @@ +/* + * Copyright (C) 2016 Amarula Solutions B.V. + * Copyright (C) 2016 Engicam S.r.l. + * + * 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 + * version 2 as published by the Free Software Foundation. + * + * 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 , 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/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + memory { + reg = <0x10000000 0x80000000>; + }; + + reg_3p3v: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; +}; + +&can1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_3p3v>; +}; + +&can2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_3p3v>; +}; + +&clks { + assigned-clocks = <&clks IMX6QDL_CLK_LVDS2_SEL>; + assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>; +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand>; + fsl,legacy-bch-geometry; + nand-on-flash-bbt; + status = "okay"; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>; + cd-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; + no-1-8-v; + status = "okay"; +}; + +&iomuxc { + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b020 + MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b020 + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b020 + MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b020 + >; + }; + + pinctrl_gpmi_nand: gpmi-nand { + fsl,pins = < + MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1 + MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1 + MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1 + MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000 + MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1 + MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1 + MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1 + MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1 + MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1 + MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1 + MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1 + MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1 + MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1 + MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1 + MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1 + MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1 + MX6QDL_PAD_SD4_DAT0__NAND_DQS 0x00b1 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 + MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1 + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 + MX6QDL_PAD_EIM_D18__I2C3_SDA 0x4001b8b1 + MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1 + MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17070 + MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10070 + MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17070 + MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17070 + MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17070 + MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17070 + >; + }; +}; -- 2.7.4 ^ permalink raw reply related [flat|nested] 18+ messages in thread
[parent not found: <1473618641-10159-3-git-send-email-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>]
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support [not found] ` <1473618641-10159-3-git-send-email-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org> @ 2016-09-13 22:36 ` Fabio Estevam [not found] ` <CAOMZO5CsrrqqUPaVbU-ya79VSXgxyspa_fbr8HY1voJgpy2LLg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2016-09-14 3:33 ` Fabio Estevam 1 sibling, 1 reply; 18+ messages in thread From: Fabio Estevam @ 2016-09-13 22:36 UTC (permalink / raw) To: Jagan Teki Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel, Jagan Teki, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi On Sun, Sep 11, 2016 at 3:30 PM, Jagan Teki <jagannadh.teki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > + reg_3p3v: regulator-3p3v { > + compatible = "regulator-fixed"; > + regulator-name = "3P3V"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-boot-on; > + regulator-always-on; You should remove " regulator-boot-on" and "regulator-always-on" as the reg_3p3v regulator is controlled by the can nodes. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 18+ messages in thread
[parent not found: <CAOMZO5CsrrqqUPaVbU-ya79VSXgxyspa_fbr8HY1voJgpy2LLg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>]
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support [not found] ` <CAOMZO5CsrrqqUPaVbU-ya79VSXgxyspa_fbr8HY1voJgpy2LLg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> @ 2016-09-14 17:43 ` Jagan Teki [not found] ` <CAMty3ZDKrXxmwDFxSBvL_anJQPdXEfnJ40uNv5B6KssQyJJKhA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 0 siblings, 1 reply; 18+ messages in thread From: Jagan Teki @ 2016-09-14 17:43 UTC (permalink / raw) To: Fabio Estevam Cc: Jagan Teki, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi On Wed, Sep 14, 2016 at 4:06 AM, Fabio Estevam <festevam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > On Sun, Sep 11, 2016 at 3:30 PM, Jagan Teki <jagannadh.teki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > >> + reg_3p3v: regulator-3p3v { >> + compatible = "regulator-fixed"; >> + regulator-name = "3P3V"; >> + regulator-min-microvolt = <3300000>; >> + regulator-max-microvolt = <3300000>; >> + regulator-boot-on; >> + regulator-always-on; > > You should remove " regulator-boot-on" and "regulator-always-on" as > the reg_3p3v regulator is controlled by the can nodes. OK, but where it showed on the processor manual? I only find LDO_2P5 regulator which is connected to high speed devices, HDMI, SATA etc on Figure 50-1: Power system overview thanks! -- Jagan Teki Free Software Engineer | Amarula Solutions U-Boot, Linux | Upstream Maintainer Hyderabad, India. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 18+ messages in thread
[parent not found: <CAMty3ZDKrXxmwDFxSBvL_anJQPdXEfnJ40uNv5B6KssQyJJKhA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>]
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support [not found] ` <CAMty3ZDKrXxmwDFxSBvL_anJQPdXEfnJ40uNv5B6KssQyJJKhA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> @ 2016-09-14 18:00 ` Fabio Estevam 2016-09-20 13:23 ` Michael Trimarchi 0 siblings, 1 reply; 18+ messages in thread From: Fabio Estevam @ 2016-09-14 18:00 UTC (permalink / raw) To: Jagan Teki Cc: Jagan Teki, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi On Wed, Sep 14, 2016 at 2:43 PM, Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org> wrote: > OK, but where it showed on the processor manual? I only find LDO_2P5 It is not a SoC regulator. It is the regulator that powers the CAN transceiver. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support 2016-09-14 18:00 ` Fabio Estevam @ 2016-09-20 13:23 ` Michael Trimarchi 2016-09-21 16:46 ` Fabio Estevam 0 siblings, 1 reply; 18+ messages in thread From: Michael Trimarchi @ 2016-09-20 13:23 UTC (permalink / raw) To: Fabio Estevam Cc: Jagan Teki, Jagan Teki, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi Hi Fabio On Wed, Sep 14, 2016 at 8:00 PM, Fabio Estevam <festevam@gmail.com> wrote: > On Wed, Sep 14, 2016 at 2:43 PM, Jagan Teki <jagan@amarulasolutions.com> wrote: > >> OK, but where it showed on the processor manual? I only find LDO_2P5 > > It is not a SoC regulator. It is the regulator that powers the CAN transceiver. Engicam use fixed regulator always on and on on boot. Their board does not have any external pmu. Is this answer to your comment? Michael ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support 2016-09-20 13:23 ` Michael Trimarchi @ 2016-09-21 16:46 ` Fabio Estevam 2016-09-26 13:44 ` Matteo Lisi 0 siblings, 1 reply; 18+ messages in thread From: Fabio Estevam @ 2016-09-21 16:46 UTC (permalink / raw) To: Michael Trimarchi Cc: Jagan Teki, Jagan Teki, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi Hi Michael, On Tue, Sep 20, 2016 at 10:23 AM, Michael Trimarchi <michael@amarulasolutions.com> wrote: > Engicam use fixed regulator always on and on on boot. Their board does > not have any > external pmu. Is this answer to your comment? All I am saying is that "regulator-boot-on" and "regulator-always-on" properties should be removed. The "reg_3p3v" regulator will be turned on and off by the flexcan driver. ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support 2016-09-21 16:46 ` Fabio Estevam @ 2016-09-26 13:44 ` Matteo Lisi [not found] ` <119ad2fc-8e74-1193-8ee2-417cf1e6fd49-4s7YQHO/iPVBDgjK7y7TUQ@public.gmane.org> 0 siblings, 1 reply; 18+ messages in thread From: Matteo Lisi @ 2016-09-26 13:44 UTC (permalink / raw) To: Fabio Estevam, Michael Trimarchi Cc: devicetree@vger.kernel.org, Shawn Guo, linux-kernel, Jagan Teki, Sascha Hauer, Fabio Estevam, Jagan Teki, linux-arm-kernel@lists.infradead.org Hi Fabio, Our SOM doesn't use external PMIC. We powered all devices with a fix voltage regulators that cannot be drive directly from SoC so any external power rail can be driven by drivers. Regards Matteo Il 21/09/2016 18:46, Fabio Estevam ha scritto: > Hi Michael, > > On Tue, Sep 20, 2016 at 10:23 AM, Michael Trimarchi > <michael@amarulasolutions.com> wrote: > >> Engicam use fixed regulator always on and on on boot. Their board does >> not have any >> external pmu. Is this answer to your comment? > All I am saying is that "regulator-boot-on" and "regulator-always-on" > properties should be removed. > > The "reg_3p3v" regulator will be turned on and off by the flexcan driver. > -- ------------------------------------------------------------------------ http://www.engicam.com <http://www.engicam.com> */ENGICAM /*s.r.l. 50018 Scandicci - FIRENZE Via dei Pratoni, 16 Tel. +39 055 7311387 Fax. +39 055 720608 Web www.engicam.com <http://www.engicam.com> C.F./P.I. 05389070482 Registro Imprese di FIRENZE 542918 Capitale sociale i.v. 50.000,00€ ------------------------------------------------------------------------ NOTICE: This message and attachments are intended only for the use of their addresses and may contain confidential information belonging to Engicam. If you are not the intended recipient, you are hereby notified that any reading, dissemination, distribution, or copying of this message, or any attachment, is strictly prohibited. If you have received this message in error, please notify the original sender immediately and delete this message, along with any attachments. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 18+ messages in thread
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* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support [not found] ` <119ad2fc-8e74-1193-8ee2-417cf1e6fd49-4s7YQHO/iPVBDgjK7y7TUQ@public.gmane.org> @ 2016-09-26 13:47 ` Fabio Estevam 2016-09-26 13:54 ` Michael Trimarchi 0 siblings, 1 reply; 18+ messages in thread From: Fabio Estevam @ 2016-09-26 13:47 UTC (permalink / raw) To: Matteo Lisi Cc: Michael Trimarchi, Jagan Teki, Jagan Teki, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo Hi Matteo, On Mon, Sep 26, 2016 at 10:44 AM, Matteo Lisi <matteo.lisi-4s7YQHO/iPVBDgjK7y7TUQ@public.gmane.org> wrote: > Hi Fabio, > > Our SOM doesn't use external PMIC. > > We powered all devices with a fix voltage regulators that cannot be drive > directly from SoC so > any external power rail can be driven by drivers. Sure, this is fine. Why don't you simply do like this? reg_3p3v: regulator-3p3v { compatible = "regulator-fixed"; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support 2016-09-26 13:47 ` Fabio Estevam @ 2016-09-26 13:54 ` Michael Trimarchi 2016-09-26 13:55 ` Fabio Estevam 0 siblings, 1 reply; 18+ messages in thread From: Michael Trimarchi @ 2016-09-26 13:54 UTC (permalink / raw) To: Fabio Estevam Cc: Matteo Lisi, Jagan Teki, Jagan Teki, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo Hi On Mon, Sep 26, 2016 at 3:47 PM, Fabio Estevam <festevam@gmail.com> wrote: > Hi Matteo, > > On Mon, Sep 26, 2016 at 10:44 AM, Matteo Lisi <matteo.lisi@engicam.com> wrote: >> Hi Fabio, >> >> Our SOM doesn't use external PMIC. >> >> We powered all devices with a fix voltage regulators that cannot be drive >> directly from SoC so >> any external power rail can be driven by drivers. > > Sure, this is fine. > > Why don't you simply do like this? > > reg_3p3v: regulator-3p3v { > compatible = "regulator-fixed"; > regulator-name = "3P3V"; > regulator-min-microvolt = <3300000>; > regulator-max-microvolt = <3300000>; > }; Should dts rispect the schematic connection? Michael -- | Michael Nazzareno Trimarchi Amarula Solutions BV | | COO - Founder Cruquiuskade 47 | | +31(0)851119172 Amsterdam 1018 AM NL | | [`as] http://www.amarulasolutions.com | ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support 2016-09-26 13:54 ` Michael Trimarchi @ 2016-09-26 13:55 ` Fabio Estevam [not found] ` <CAOMZO5BHhA8rd0URLNGGLZKN00zFz9d5vsq4CuRWsKyT6yq-oA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 0 siblings, 1 reply; 18+ messages in thread From: Fabio Estevam @ 2016-09-26 13:55 UTC (permalink / raw) To: Michael Trimarchi Cc: Matteo Lisi, Jagan Teki, Jagan Teki, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo On Mon, Sep 26, 2016 at 10:54 AM, Michael Trimarchi <michael@amarulasolutions.com> wrote: >> Why don't you simply do like this? >> >> reg_3p3v: regulator-3p3v { >> compatible = "regulator-fixed"; >> regulator-name = "3P3V"; >> regulator-min-microvolt = <3300000>; >> regulator-max-microvolt = <3300000>; >> }; > > Should dts rispect the schematic connection? Yes ^ permalink raw reply [flat|nested] 18+ messages in thread
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* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support [not found] ` <CAOMZO5BHhA8rd0URLNGGLZKN00zFz9d5vsq4CuRWsKyT6yq-oA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> @ 2016-09-26 13:56 ` Michael Trimarchi [not found] ` <CAOf5uwk3FJ4K4gL8xNNAp-z_AesjwTwSz986gfveVJsOU+N8Ow-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 0 siblings, 1 reply; 18+ messages in thread From: Michael Trimarchi @ 2016-09-26 13:56 UTC (permalink / raw) To: Fabio Estevam Cc: Matteo Lisi, Jagan Teki, Jagan Teki, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo Hi On Mon, Sep 26, 2016 at 3:55 PM, Fabio Estevam <festevam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > On Mon, Sep 26, 2016 at 10:54 AM, Michael Trimarchi > <michael-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org> wrote: > >>> Why don't you simply do like this? >>> >>> reg_3p3v: regulator-3p3v { >>> compatible = "regulator-fixed"; >>> regulator-name = "3P3V"; >>> regulator-min-microvolt = <3300000>; >>> regulator-max-microvolt = <3300000>; >>> }; >> >> Should dts rispect the schematic connection? > > Yes So boot on and always on are used to declare their status and their behavionr. I don't see the point to not specify them in this way Michael -- | Michael Nazzareno Trimarchi Amarula Solutions BV | | COO - Founder Cruquiuskade 47 | | +31(0)851119172 Amsterdam 1018 AM NL | | [`as] http://www.amarulasolutions.com | -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 18+ messages in thread
[parent not found: <CAOf5uwk3FJ4K4gL8xNNAp-z_AesjwTwSz986gfveVJsOU+N8Ow-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>]
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support [not found] ` <CAOf5uwk3FJ4K4gL8xNNAp-z_AesjwTwSz986gfveVJsOU+N8Ow-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> @ 2016-09-26 14:28 ` Jagan Teki 0 siblings, 0 replies; 18+ messages in thread From: Jagan Teki @ 2016-09-26 14:28 UTC (permalink / raw) To: Michael Trimarchi Cc: Fabio Estevam, Matteo Lisi, Jagan Teki, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel, Sascha Hauer, Fabio Estevam, Shawn Guo Hi Fabio, On Mon, Sep 26, 2016 at 7:26 PM, Michael Trimarchi <michael-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org> wrote: > Hi > > On Mon, Sep 26, 2016 at 3:55 PM, Fabio Estevam <festevam-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: >> On Mon, Sep 26, 2016 at 10:54 AM, Michael Trimarchi >> <michael-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org> wrote: >> >>>> Why don't you simply do like this? >>>> >>>> reg_3p3v: regulator-3p3v { >>>> compatible = "regulator-fixed"; >>>> regulator-name = "3P3V"; >>>> regulator-min-microvolt = <3300000>; >>>> regulator-max-microvolt = <3300000>; >>>> }; >>> >>> Should dts rispect the schematic connection? >> >> Yes > > So boot on and always on are used to declare their status and their > behavionr. I don't > see the point to not specify them in this way Please try to understand that due to the case where we used fixed voltage regulators on SOM as mentioned By Metteo and Michael dt nodes should have regulator-always-on and regulator-boot-on properties. And even we added one of our module which is already in ML[1] Hope this is helpful conclude this thread. [1] http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=a58e4e608bc88735581fdd9861676e522fa3c20d thanks! -- Jagan Teki Free Software Engineer | Amarula Solutions U-Boot, Linux | Upstream Maintainer Hyderabad, India. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support [not found] ` <1473618641-10159-3-git-send-email-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org> 2016-09-13 22:36 ` Fabio Estevam @ 2016-09-14 3:33 ` Fabio Estevam 1 sibling, 0 replies; 18+ messages in thread From: Fabio Estevam @ 2016-09-14 3:33 UTC (permalink / raw) To: Jagan Teki Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel, Jagan Teki, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi On Sun, Sep 11, 2016 at 3:30 PM, Jagan Teki <jagannadh.teki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > +&gpmi { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_gpmi_nand>; > + fsl,legacy-bch-geometry; I don't see this property documented nor used anywhere. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 18+ messages in thread
* [PATCH v4 3/5] ARM: dts: imx6q: Add Engicam i.CoreM6 DualLite/Solo initial support 2016-09-11 18:30 [PATCH v4 0/5] ARM: dts: imx6q: Add Engicam i.CoreM6 dts Jagan Teki 2016-09-11 18:30 ` [PATCH v4 1/5] of: Add vendor prefix for Engicam s.r.l company Jagan Teki 2016-09-11 18:30 ` [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support Jagan Teki @ 2016-09-11 18:30 ` Jagan Teki 2016-09-11 18:30 ` [PATCH v4 4/5] ARM: dts: imx6qdl-icore: Add usbhost support Jagan Teki 2016-09-11 18:30 ` [PATCH v4 5/5] ARM: dts: imx6qdl-icore: Add usbotg support Jagan Teki 4 siblings, 0 replies; 18+ messages in thread From: Jagan Teki @ 2016-09-11 18:30 UTC (permalink / raw) To: linux-arm-kernel Cc: devicetree, linux-kernel, Jagan Teki, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi i.CoreM6 DualLite/Solo modules are system on module solutions manufactured by Engicam with following characteristics: CPU NXP i.MX6 DL, 800MHz RAM 1GB, 32, 64 bit, DDR3-800/1066 NAND SLC,512MB Power supply Single 5V MAX LCD RES FULLHD and more info at http://www.engicam.com/en/products/embedded/som/sodimm/i-core-m6s-dl-d-q Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- Changes for v4: - Newly added patch Changes for v3: - Use compatible as engicam,imx6-icore instead of fsl,imx6-icore Changes for v2: - s/oaky/okay/g arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx6dl-icore.dts | 59 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 60 insertions(+) create mode 100644 arch/arm/boot/dts/imx6dl-icore.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 511510d..6175f44 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -333,6 +333,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6dl-gw552x.dtb \ imx6dl-gw553x.dtb \ imx6dl-hummingboard.dtb \ + imx6dl-icore.dtb \ imx6dl-nit6xlite.dtb \ imx6dl-nitrogen6x.dtb \ imx6dl-phytec-pbab01.dtb \ diff --git a/arch/arm/boot/dts/imx6dl-icore.dts b/arch/arm/boot/dts/imx6dl-icore.dts new file mode 100644 index 0000000..aec332c --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-icore.dts @@ -0,0 +1,59 @@ +/* + * Copyright (C) 2016 Amarula Solutions B.V. + * Copyright (C) 2016 Engicam S.r.l. + * + * 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 + * version 2 as published by the Free Software Foundation. + * + * 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 , 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 "imx6dl.dtsi" +#include "imx6qdl-icore.dtsi" + +/ { + model = "Engicam i.CoreM6 DualLite/Solo Starter Kit"; + compatible = "engicam,imx6-icore", "fsl,imx6dl"; +}; + +&can1 { + status = "okay"; +}; + +&can2 { + status = "okay"; +}; -- 2.7.4 ^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v4 4/5] ARM: dts: imx6qdl-icore: Add usbhost support 2016-09-11 18:30 [PATCH v4 0/5] ARM: dts: imx6q: Add Engicam i.CoreM6 dts Jagan Teki ` (2 preceding siblings ...) 2016-09-11 18:30 ` [PATCH v4 3/5] ARM: dts: imx6q: Add Engicam i.CoreM6 DualLite/Solo " Jagan Teki @ 2016-09-11 18:30 ` Jagan Teki 2016-09-11 18:30 ` [PATCH v4 5/5] ARM: dts: imx6qdl-icore: Add usbotg support Jagan Teki 4 siblings, 0 replies; 18+ messages in thread From: Jagan Teki @ 2016-09-11 18:30 UTC (permalink / raw) To: linux-arm-kernel Cc: devicetree, linux-kernel, Jagan Teki, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi Add usbhost support for Engicam i.CoreM6 dql modules. Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- Changes for v4: - Newly added patch arch/arm/boot/dts/imx6qdl-icore.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi index b99ee0b..b4f7e64 100644 --- a/arch/arm/boot/dts/imx6qdl-icore.dtsi +++ b/arch/arm/boot/dts/imx6qdl-icore.dtsi @@ -56,6 +56,15 @@ regulator-boot-on; regulator-always-on; }; + + reg_usb_h1_vbus: usb_h1_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_h1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + regulator-always-on; + }; }; &can1 { @@ -110,6 +119,12 @@ status = "okay"; }; +&usbh1 { + vbus-supply = <®_usb_h1_vbus>; + disable-over-current; + status = "okay"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; -- 2.7.4 ^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v4 5/5] ARM: dts: imx6qdl-icore: Add usbotg support 2016-09-11 18:30 [PATCH v4 0/5] ARM: dts: imx6q: Add Engicam i.CoreM6 dts Jagan Teki ` (3 preceding siblings ...) 2016-09-11 18:30 ` [PATCH v4 4/5] ARM: dts: imx6qdl-icore: Add usbhost support Jagan Teki @ 2016-09-11 18:30 ` Jagan Teki 4 siblings, 0 replies; 18+ messages in thread From: Jagan Teki @ 2016-09-11 18:30 UTC (permalink / raw) To: linux-arm-kernel Cc: devicetree, linux-kernel, Jagan Teki, Sascha Hauer, Fabio Estevam, Shawn Guo, Matteo Lisi, Michael Trimarchi Add usbotg support for Engicam i.CoreM6 dql modules. Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> --- Changes for v4: - Newly added patch arch/arm/boot/dts/imx6qdl-icore.dtsi | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-icore.dtsi b/arch/arm/boot/dts/imx6qdl-icore.dtsi index b4f7e64..fefd7fd 100644 --- a/arch/arm/boot/dts/imx6qdl-icore.dtsi +++ b/arch/arm/boot/dts/imx6qdl-icore.dtsi @@ -65,6 +65,15 @@ regulator-boot-on; regulator-always-on; }; + + reg_usb_otg_vbus: usb_otg_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + regulator-always-on; + }; }; &can1 { @@ -125,6 +134,14 @@ status = "okay"; }; +&usbotg { + vbus-supply = <®_usb_otg_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; + disable-over-current; + status = "okay"; +}; + &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; @@ -199,6 +216,12 @@ >; }; + pinctrl_usbotg: usbotggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 + >; + }; + pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17070 -- 2.7.4 ^ permalink raw reply related [flat|nested] 18+ messages in thread
end of thread, other threads:[~2016-09-26 14:28 UTC | newest]
Thread overview: 18+ messages (download: mbox.gz follow: Atom feed
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2016-09-11 18:30 [PATCH v4 0/5] ARM: dts: imx6q: Add Engicam i.CoreM6 dts Jagan Teki
2016-09-11 18:30 ` [PATCH v4 1/5] of: Add vendor prefix for Engicam s.r.l company Jagan Teki
2016-09-11 18:30 ` [PATCH v4 2/5] ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support Jagan Teki
[not found] ` <1473618641-10159-3-git-send-email-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
2016-09-13 22:36 ` Fabio Estevam
[not found] ` <CAOMZO5CsrrqqUPaVbU-ya79VSXgxyspa_fbr8HY1voJgpy2LLg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-09-14 17:43 ` Jagan Teki
[not found] ` <CAMty3ZDKrXxmwDFxSBvL_anJQPdXEfnJ40uNv5B6KssQyJJKhA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-09-14 18:00 ` Fabio Estevam
2016-09-20 13:23 ` Michael Trimarchi
2016-09-21 16:46 ` Fabio Estevam
2016-09-26 13:44 ` Matteo Lisi
[not found] ` <119ad2fc-8e74-1193-8ee2-417cf1e6fd49-4s7YQHO/iPVBDgjK7y7TUQ@public.gmane.org>
2016-09-26 13:47 ` Fabio Estevam
2016-09-26 13:54 ` Michael Trimarchi
2016-09-26 13:55 ` Fabio Estevam
[not found] ` <CAOMZO5BHhA8rd0URLNGGLZKN00zFz9d5vsq4CuRWsKyT6yq-oA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-09-26 13:56 ` Michael Trimarchi
[not found] ` <CAOf5uwk3FJ4K4gL8xNNAp-z_AesjwTwSz986gfveVJsOU+N8Ow-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-09-26 14:28 ` Jagan Teki
2016-09-14 3:33 ` Fabio Estevam
2016-09-11 18:30 ` [PATCH v4 3/5] ARM: dts: imx6q: Add Engicam i.CoreM6 DualLite/Solo " Jagan Teki
2016-09-11 18:30 ` [PATCH v4 4/5] ARM: dts: imx6qdl-icore: Add usbhost support Jagan Teki
2016-09-11 18:30 ` [PATCH v4 5/5] ARM: dts: imx6qdl-icore: Add usbotg support Jagan Teki
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