From mboxrd@z Thu Jan 1 00:00:00 1970 From: jonathanh@nvidia.com (Jon Hunter) Date: Fri, 26 Aug 2016 08:25:08 +0100 Subject: [PATCH v2 3/6] dt/bindings: Add bindings for Tegra GMI controller In-Reply-To: References: <1472045838-22628-1-git-send-email-mirza.krak@gmail.com> <1472045838-22628-4-git-send-email-mirza.krak@gmail.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 26/08/16 05:53, Mirza Krak wrote: ... >> I have an idea which is following: >> >> gmi at 70090000 { >> status = "okay"; >> #address-cells = <2>; >> #size-cells = <1>; >> ranges = <4 0 0x48000000 0x00040000>; >> >> cs4 { >> compatible = "simple-bus"; >> #address-cells = <2>; >> #size-cells = <1>; >> ranges; >> >> nvidia,snor-cs = <4>; >> nvidia,snor-mux-mode; >> nvidia,snor-adv-inv; >> >> can at 0 { >> compatible = "nxp,sja1000"; >> reg = <4 0 0x100>; >> ... >> }; >> >> >> can at 40000 { >> compatible = "nxp,sja1000"; >> reg = <4 0x40000 0x100>; >> ... >> }; >> }; >> }; >> >> Do not know if above will work at all (not able to test at current >> location), anyway I will play around with it some more and get back to >> you. > > Gave above a test run and it works like a charm. Are we happy with that? Does it not work with #address-cells = <1>? Seems odd to have the cs in the reg for the device. Cheers Jon -- nvpublic