From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hklwA-0001dF-AB for barebox@lists.infradead.org; Tue, 09 Jul 2019 08:57:24 +0000 Date: Tue, 9 Jul 2019 10:57:20 +0200 From: Roland Hieber Message-ID: <20190709085720.36xjasm7rt23354q@pengutronix.de> References: <1562071065-367410-1-git-send-email-s.riedmueller@phytec.de> <1562071065-367410-4-git-send-email-s.riedmueller@phytec.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1562071065-367410-4-git-send-email-s.riedmueller@phytec.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH 4/8] ARM: dts: imx6ul: phycore: Add state framework To: Stefan Riedmueller , Daniel Schultz Cc: barebox@lists.infradead.org On Tue, Jul 02, 2019 at 02:37:41PM +0200, Stefan Riedmueller wrote: > From: Daniel Schultz > > Add the state framework with EEPROM backend. > > Signed-off-by: Stefan Riedmueller Missing S-o-b from Daniel > --- > arch/arm/dts/imx6ul-phytec-phycore-som.dts | 5 ++ > arch/arm/dts/imx6ul-phytec-state.dtsi | 81 +++++++++++++++++++++++++++++ > arch/arm/dts/imx6ull-phytec-phycore-som.dts | 5 ++ > 3 files changed, 91 insertions(+) > create mode 100644 arch/arm/dts/imx6ul-phytec-state.dtsi > > diff --git a/arch/arm/dts/imx6ul-phytec-phycore-som.dts b/arch/arm/dts/imx6ul-phytec-phycore-som.dts > index 6d1876702d1b..11418ea7f038 100644 > --- a/arch/arm/dts/imx6ul-phytec-phycore-som.dts > +++ b/arch/arm/dts/imx6ul-phytec-phycore-som.dts > @@ -14,6 +14,7 @@ > > #include > #include "imx6ul-phytec-phycore-som.dtsi" > +#include "imx6ul-phytec-state.dtsi" > > / { > model = "Phytec phyCORE-i.MX6 Ultra Lite SOM"; > @@ -32,6 +33,10 @@ > status = "okay"; > }; > > +&state { > + status = "okay"; > +}; > + > &uart1 { > status = "okay"; > }; > diff --git a/arch/arm/dts/imx6ul-phytec-state.dtsi b/arch/arm/dts/imx6ul-phytec-state.dtsi > new file mode 100644 > index 000000000000..a21cb49f00ce > --- /dev/null > +++ b/arch/arm/dts/imx6ul-phytec-state.dtsi > @@ -0,0 +1,81 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > +/* > + * Copyright (C) 2019 PHYTEC Messtechnik GmbH, > + * Author: Stefan Riedmueller > + */ > + > +/ { > + aliases { > + state = &state; > + }; > + > + state: imx6ul_phytec_boot_state { > + magic = <0x883b86a6>; > + compatible = "barebox,state"; > + backend-type = "raw"; > + backend = <&backend_update_eeprom>; > + backend-stridesize = <54>; > + status = "disabled"; Same here too for missing backend-storage-type. - Roland > + > + #address-cells = <1>; > + #size-cells = <1>; > + bootstate { > + #address-cells = <1>; > + #size-cells = <1>; > + last_chosen { > + reg = <0x0 0x4>; > + type = "uint32"; > + }; > + system0 { > + #address-cells = <1>; > + #size-cells = <1>; > + remaining_attempts { > + reg = <0x4 0x4>; > + type = "uint32"; > + default = <3>; > + }; > + priority { > + reg = <0x8 0x4>; > + type = "uint32"; > + default = <21>; > + }; > + ok { > + reg = <0xc 0x4>; > + type = "uint32"; > + default = <0>; > + }; > + }; > + system1 { > + #address-cells = <1>; > + #size-cells = <1>; > + remaining_attempts { > + reg = <0x10 0x4>; > + type = "uint32"; > + default = <3>; > + }; > + priority { > + reg = <0x14 0x4>; > + type = "uint32"; > + default = <20>; > + }; > + ok { > + reg = <0x18 0x4>; > + type = "uint32"; > + default = <0>; > + }; > + }; > + }; > + }; > +}; > + > +&eeprom { > + partitions { > + compatible = "fixed-partitions"; > + #size-cells = <1>; > + #address-cells = <1>; > + backend_update_eeprom: state@0 { > + reg = <0x0 0x100>; > + label = "update-eeprom"; > + }; > + }; > +}; > diff --git a/arch/arm/dts/imx6ull-phytec-phycore-som.dts b/arch/arm/dts/imx6ull-phytec-phycore-som.dts > index 4d73010131ee..86f43a4632a7 100644 > --- a/arch/arm/dts/imx6ull-phytec-phycore-som.dts > +++ b/arch/arm/dts/imx6ull-phytec-phycore-som.dts > @@ -14,6 +14,7 @@ > > #include > #include "imx6ul-phytec-phycore-som.dtsi" > +#include "imx6ul-phytec-state.dtsi" > > / { > model = "Phytec phyCORE-i.MX6 ULL SOM"; > @@ -32,6 +33,10 @@ > status = "okay"; > }; > > +&state { > + status = "okay"; > +}; > + > &uart1 { > status = "okay"; > }; > -- > 2.7.4 > > > _______________________________________________ > barebox mailing list > barebox@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/barebox > -- Roland Hieber | r.hieber@pengutronix.de | Pengutronix e.K. | https://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim | Phone: +49-5121-206917-5086 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox