* [PATCH 0/2] ARM: dts: add initial Colibri VF61 board support @ 2014-04-02 16:47 stefan at agner.ch 2014-04-02 16:47 ` [PATCH 1/2] of: add vendor prefix for Toradex AG stefan at agner.ch 2014-04-02 16:47 ` [PATCH 2/2] ARM: dts: add initial Colibri VF61 board support stefan at agner.ch 0 siblings, 2 replies; 6+ messages in thread From: stefan at agner.ch @ 2014-04-02 16:47 UTC (permalink / raw) To: linux-arm-kernel From: Stefan Agner <stefan@agner.ch> This patches add initial support for Toradex Colibri VF61 computer-on-module. Stefan Agner (2): of: add vendor prefix for Toradex AG ARM: dts: add initial Colibri VF61 board support .../devicetree/bindings/vendor-prefixes.txt | 1 + arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/vf610-colibri.dts | 123 +++++++++++++++++++++ 3 files changed, 125 insertions(+) create mode 100644 arch/arm/boot/dts/vf610-colibri.dts -- 1.9.1 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 1/2] of: add vendor prefix for Toradex AG 2014-04-02 16:47 [PATCH 0/2] ARM: dts: add initial Colibri VF61 board support stefan at agner.ch @ 2014-04-02 16:47 ` stefan at agner.ch 2014-04-02 19:18 ` Rob Herring 2014-04-03 6:52 ` Lothar Waßmann 2014-04-02 16:47 ` [PATCH 2/2] ARM: dts: add initial Colibri VF61 board support stefan at agner.ch 1 sibling, 2 replies; 6+ messages in thread From: stefan at agner.ch @ 2014-04-02 16:47 UTC (permalink / raw) To: linux-arm-kernel From: Stefan Agner <stefan@agner.ch> Adds toradex to the list of DT vendor prefixes. Signed-off-by: Stefan Agner <stefan@agner.ch> --- 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 e9d19e2..6a68eae 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -91,6 +91,7 @@ ti Texas Instruments tlm Trusted Logic Mobility toshiba Toshiba Corporation toumaz Toumaz +toradex Toradex AG v3 V3 Semiconductor via VIA Technologies, Inc. voipac Voipac Technologies s.r.o. -- 1.9.1 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 1/2] of: add vendor prefix for Toradex AG 2014-04-02 16:47 ` [PATCH 1/2] of: add vendor prefix for Toradex AG stefan at agner.ch @ 2014-04-02 19:18 ` Rob Herring 2014-04-03 6:52 ` Lothar Waßmann 1 sibling, 0 replies; 6+ messages in thread From: Rob Herring @ 2014-04-02 19:18 UTC (permalink / raw) To: linux-arm-kernel On Wed, Apr 2, 2014 at 11:47 AM, <stefan@agner.ch> wrote: > From: Stefan Agner <stefan@agner.ch> > > Adds toradex to the list of DT vendor prefixes. > > Signed-off-by: Stefan Agner <stefan@agner.ch> Acked-by: Rob Herring <robh@kernel.org> > --- > 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 e9d19e2..6a68eae 100644 > --- a/Documentation/devicetree/bindings/vendor-prefixes.txt > +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt > @@ -91,6 +91,7 @@ ti Texas Instruments > tlm Trusted Logic Mobility > toshiba Toshiba Corporation > toumaz Toumaz > +toradex Toradex AG > v3 V3 Semiconductor > via VIA Technologies, Inc. > voipac Voipac Technologies s.r.o. > -- > 1.9.1 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel at lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 1/2] of: add vendor prefix for Toradex AG 2014-04-02 16:47 ` [PATCH 1/2] of: add vendor prefix for Toradex AG stefan at agner.ch 2014-04-02 19:18 ` Rob Herring @ 2014-04-03 6:52 ` Lothar Waßmann 1 sibling, 0 replies; 6+ messages in thread From: Lothar Waßmann @ 2014-04-03 6:52 UTC (permalink / raw) To: linux-arm-kernel Hi, stefan at agner.ch wrote: > From: Stefan Agner <stefan@agner.ch> > > Adds toradex to the list of DT vendor prefixes. > > Signed-off-by: Stefan Agner <stefan@agner.ch> > --- > 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 e9d19e2..6a68eae 100644 > --- a/Documentation/devicetree/bindings/vendor-prefixes.txt > +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt > @@ -91,6 +91,7 @@ ti Texas Instruments > tlm Trusted Logic Mobility > toshiba Toshiba Corporation > toumaz Toumaz > +toradex Toradex AG The alphabet seems to be a concept that is very hard to grasp for programmers... ;) In my version 'r' is located before 's'. Lothar Wa?mann -- ___________________________________________________________ Ka-Ro electronics GmbH | Pascalstra?e 22 | D - 52076 Aachen Phone: +49 2408 1402-0 | Fax: +49 2408 1402-10 Gesch?ftsf?hrer: Matthias Kaussen Handelsregistereintrag: Amtsgericht Aachen, HRB 4996 www.karo-electronics.de | info at karo-electronics.de ___________________________________________________________ ^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 2/2] ARM: dts: add initial Colibri VF61 board support 2014-04-02 16:47 [PATCH 0/2] ARM: dts: add initial Colibri VF61 board support stefan at agner.ch 2014-04-02 16:47 ` [PATCH 1/2] of: add vendor prefix for Toradex AG stefan at agner.ch @ 2014-04-02 16:47 ` stefan at agner.ch 2014-04-03 2:32 ` Shawn Guo 1 sibling, 1 reply; 6+ messages in thread From: stefan at agner.ch @ 2014-04-02 16:47 UTC (permalink / raw) To: linux-arm-kernel From: Stefan Agner <stefan@agner.ch> Add initial Toradex Colibri VF61 board support. Ethernet, UART and SDHC cards are working. Cache latencies need to be a bit higher than vf610.dtsi suggests. Those values are validated by running multiple memory tests. Signed-off-by: Stefan Agner <stefan@agner.ch> --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/vf610-colibri.dts | 123 ++++++++++++++++++++++++++++++++++++ 2 files changed, 124 insertions(+) create mode 100644 arch/arm/boot/dts/vf610-colibri.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 23d7768..81b3885 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -190,6 +190,7 @@ dtb-$(CONFIG_ARCH_MXC) += \ imx6q-udoo.dtb \ imx6q-wandboard.dtb \ imx6sl-evk.dtb \ + vf610-colibri.dtb \ vf610-cosmic.dtb \ vf610-twr.dtb dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \ diff --git a/arch/arm/boot/dts/vf610-colibri.dts b/arch/arm/boot/dts/vf610-colibri.dts new file mode 100644 index 0000000..3ac34e6 --- /dev/null +++ b/arch/arm/boot/dts/vf610-colibri.dts @@ -0,0 +1,123 @@ +/* + * Copyright 2014 Toradex AG + * + * This program 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. + */ + +/dts-v1/; +#include "vf610.dtsi" + +/ { + model = "Toradex Colibri VF61 COM"; + compatible = "toradex,vf610-colibri", "fsl,vf610"; + + chosen { + bootargs = "console=ttyLP0,115200"; + }; + + memory { + reg = <0x80000000 0x10000000>; + }; + + clocks { + enet_ext { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + }; + }; + +}; + +&iomuxc { + vf610-colibri { + pinctrl_esdhc1: esdhc1grp { + fsl,fsl,pins = < + VF610_PAD_PTA24__ESDHC1_CLK 0x31ef + VF610_PAD_PTA25__ESDHC1_CMD 0x31ef + VF610_PAD_PTA26__ESDHC1_DAT0 0x31ef + VF610_PAD_PTA27__ESDHC1_DAT1 0x31ef + VF610_PAD_PTA28__ESDHC1_DATA2 0x31ef + VF610_PAD_PTA29__ESDHC1_DAT3 0x31ef + VF610_PAD_PTB20__GPIO_42 0x219d + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + VF610_PAD_PTC9__ENET_RMII1_MDC 0x30d2 + VF610_PAD_PTC10__ENET_RMII1_MDIO 0x30d3 + VF610_PAD_PTC11__ENET_RMII1_CRS 0x30d1 + VF610_PAD_PTC12__ENET_RMII_RXD1 0x30d1 + VF610_PAD_PTC13__ENET_RMII1_RXD0 0x30d1 + VF610_PAD_PTC14__ENET_RMII1_RXER 0x30d1 + VF610_PAD_PTC15__ENET_RMII1_TXD1 0x30d2 + VF610_PAD_PTC16__ENET_RMII1_TXD0 0x30d2 + VF610_PAD_PTC17__ENET_RMII1_TXEN 0x30d2 + >; + }; + + pinctrl_uart0: uart0grp { + fsl,pins = < + VF610_PAD_PTB10__UART0_TX 0x21a2 + VF610_PAD_PTB11__UART0_RX 0x21a1 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + VF610_PAD_PTB4__UART1_TX 0x21a2 + VF610_PAD_PTB5__UART1_RX 0x21a1 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + VF610_PAD_PTD0__UART2_TX 0x21a2 + VF610_PAD_PTD1__UART2_RX 0x21a1 + VF610_PAD_PTD2__UART2_RTS 0x21a2 + VF610_PAD_PTD3__UART2_CTS 0x21a1 + >; + }; + }; +}; + +&esdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_esdhc1>; + bus-width = <4>; + status = "okay"; +}; + +&fec1 { + phy-mode = "rmii"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + status = "okay"; +}; + +&L2 { + arm,data-latency = <2 1 2>; + arm,tag-latency = <3 2 3>; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart0>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; -- 1.9.1 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 2/2] ARM: dts: add initial Colibri VF61 board support 2014-04-02 16:47 ` [PATCH 2/2] ARM: dts: add initial Colibri VF61 board support stefan at agner.ch @ 2014-04-03 2:32 ` Shawn Guo 0 siblings, 0 replies; 6+ messages in thread From: Shawn Guo @ 2014-04-03 2:32 UTC (permalink / raw) To: linux-arm-kernel On Wed, Apr 02, 2014 at 06:47:27PM +0200, stefan at agner.ch wrote: > From: Stefan Agner <stefan@agner.ch> > > Add initial Toradex Colibri VF61 board support. Ethernet, UART > and SDHC cards are working. Cache latencies need to be a bit > higher than vf610.dtsi suggests. Those values are validated > by running multiple memory tests. > > Signed-off-by: Stefan Agner <stefan@agner.ch> Looks good to me. Only one minor comment below. > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/vf610-colibri.dts | 123 ++++++++++++++++++++++++++++++++++++ > 2 files changed, 124 insertions(+) > create mode 100644 arch/arm/boot/dts/vf610-colibri.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 23d7768..81b3885 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -190,6 +190,7 @@ dtb-$(CONFIG_ARCH_MXC) += \ > imx6q-udoo.dtb \ > imx6q-wandboard.dtb \ > imx6sl-evk.dtb \ > + vf610-colibri.dtb \ > vf610-cosmic.dtb \ > vf610-twr.dtb > dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \ > diff --git a/arch/arm/boot/dts/vf610-colibri.dts b/arch/arm/boot/dts/vf610-colibri.dts > new file mode 100644 > index 0000000..3ac34e6 > --- /dev/null > +++ b/arch/arm/boot/dts/vf610-colibri.dts > @@ -0,0 +1,123 @@ > +/* > + * Copyright 2014 Toradex AG > + * > + * This program 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. > + */ > + > +/dts-v1/; > +#include "vf610.dtsi" > + > +/ { > + model = "Toradex Colibri VF61 COM"; > + compatible = "toradex,vf610-colibri", "fsl,vf610"; > + > + chosen { > + bootargs = "console=ttyLP0,115200"; > + }; > + > + memory { > + reg = <0x80000000 0x10000000>; > + }; > + > + clocks { > + enet_ext { > + compatible = "fixed-clock"; > + #clock-cells = <0>; > + clock-frequency = <50000000>; > + }; > + }; > + > +}; > + > +&iomuxc { I would suggest to put this node at the bottom of the file, since it will have a lot more data than other nodes. Doing so will make reading of the file a little easier. Shawn > + vf610-colibri { > + pinctrl_esdhc1: esdhc1grp { > + fsl,fsl,pins = < > + VF610_PAD_PTA24__ESDHC1_CLK 0x31ef > + VF610_PAD_PTA25__ESDHC1_CMD 0x31ef > + VF610_PAD_PTA26__ESDHC1_DAT0 0x31ef > + VF610_PAD_PTA27__ESDHC1_DAT1 0x31ef > + VF610_PAD_PTA28__ESDHC1_DATA2 0x31ef > + VF610_PAD_PTA29__ESDHC1_DAT3 0x31ef > + VF610_PAD_PTB20__GPIO_42 0x219d > + >; > + }; > + > + pinctrl_fec1: fec1grp { > + fsl,pins = < > + VF610_PAD_PTC9__ENET_RMII1_MDC 0x30d2 > + VF610_PAD_PTC10__ENET_RMII1_MDIO 0x30d3 > + VF610_PAD_PTC11__ENET_RMII1_CRS 0x30d1 > + VF610_PAD_PTC12__ENET_RMII_RXD1 0x30d1 > + VF610_PAD_PTC13__ENET_RMII1_RXD0 0x30d1 > + VF610_PAD_PTC14__ENET_RMII1_RXER 0x30d1 > + VF610_PAD_PTC15__ENET_RMII1_TXD1 0x30d2 > + VF610_PAD_PTC16__ENET_RMII1_TXD0 0x30d2 > + VF610_PAD_PTC17__ENET_RMII1_TXEN 0x30d2 > + >; > + }; > + > + pinctrl_uart0: uart0grp { > + fsl,pins = < > + VF610_PAD_PTB10__UART0_TX 0x21a2 > + VF610_PAD_PTB11__UART0_RX 0x21a1 > + >; > + }; > + > + pinctrl_uart1: uart1grp { > + fsl,pins = < > + VF610_PAD_PTB4__UART1_TX 0x21a2 > + VF610_PAD_PTB5__UART1_RX 0x21a1 > + >; > + }; > + > + pinctrl_uart2: uart2grp { > + fsl,pins = < > + VF610_PAD_PTD0__UART2_TX 0x21a2 > + VF610_PAD_PTD1__UART2_RX 0x21a1 > + VF610_PAD_PTD2__UART2_RTS 0x21a2 > + VF610_PAD_PTD3__UART2_CTS 0x21a1 > + >; > + }; > + }; > +}; > + > +&esdhc1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_esdhc1>; > + bus-width = <4>; > + status = "okay"; > +}; > + > +&fec1 { > + phy-mode = "rmii"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_fec1>; > + status = "okay"; > +}; > + > +&L2 { > + arm,data-latency = <2 1 2>; > + arm,tag-latency = <3 2 3>; > +}; > + > +&uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_uart0>; > + status = "okay"; > +}; > + > +&uart1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_uart1>; > + status = "okay"; > +}; > + > +&uart2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_uart2>; > + status = "okay"; > +}; > -- > 1.9.1 > ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2014-04-03 6:52 UTC | newest] Thread overview: 6+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2014-04-02 16:47 [PATCH 0/2] ARM: dts: add initial Colibri VF61 board support stefan at agner.ch 2014-04-02 16:47 ` [PATCH 1/2] of: add vendor prefix for Toradex AG stefan at agner.ch 2014-04-02 19:18 ` Rob Herring 2014-04-03 6:52 ` Lothar Waßmann 2014-04-02 16:47 ` [PATCH 2/2] ARM: dts: add initial Colibri VF61 board support stefan at agner.ch 2014-04-03 2:32 ` Shawn Guo
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).