From: Matthias Brugger <matthias.bgg@gmail.com> To: Frank Wunderlich <frank-w@public-files.de> Cc: Rob Herring <robh+dt@kernel.org>, linux-mediatek@lists.infradead.org, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Frank Wunderlich <linux@fw-web.de> Subject: Re: Aw: Re: [RFC v3 00/11] Add BananaPi R3 Date: Sun, 13 Nov 2022 23:28:35 +0100 [thread overview] Message-ID: <3a7cfa0a-970a-bc86-b519-7a7c925467b9@gmail.com> (raw) In-Reply-To: <trinity-b1022e89-9e6b-417e-9506-431574251dc3-1668170275463@3c-app-gmx-bap63> On 11/11/2022 13:37, Frank Wunderlich wrote: > Hi > >> Gesendet: Freitag, 11. November 2022 um 10:17 Uhr >> Von: "Matthias Brugger" <matthias.bgg@gmail.com> >> An: "Frank Wunderlich" <frank-w@public-files.de>, "Rob Herring" <robh+dt@kernel.org> >> Cc: linux-mediatek@lists.infradead.org, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, "Frank Wunderlich" <linux@fw-web.de> >> Betreff: Re: Aw: [RFC v3 00/11] Add BananaPi R3 >> >> >> >> On 10/11/2022 18:03, Frank Wunderlich wrote: >>> Hi Rob, >>> >>> can you please take Patches 1+3 of v1 into your tree? >>> due to reordering in my tree i missed them in this version >>> >>> https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798 >>> >> >> They should go through the subsystem maintainers trees. I'd advise to resend, >> dropping the RFC prefix and add the corresponding maintainers. > > ok, wait for your push and i create v4 including the missing binding-patches and the reorder of wed-node together with my fixes. > >> Regards, >> Matthias >> >>> pcie-bindings are here: >>> >>> https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172 >>> >>> i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop >>> the compile comment in dt overlays. >>> >>> also i've found this commit: >>> >>> https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2 >>> >>> so maybe i need to rename my overlay dts files to dtso? >>> >>> maybe the others can be applied (at least the mt7986 nodes)? > > does this solve your question about dt-overlays? > > just to note for all...it is all 1 board having sd+emmc on 1 mmc-controller and nand+nor on one spi. it depends on hardware-switches which devices are accessable (1mmc+1 spi). Adding dts for all possible combinations will add more dts (sd+nor, sd+nand, emmc+nor, emmc+nand) than adding the 2 overlays or adds redundant config. > I wonder if in the end that wouldn't be part of U-Boot to pass the correct DTB depending on the HW switches. Just one idea I had is, to create on DTS with sd+nor+nand+emmc if that's possible. And then leave the permutations to the boot firmware (U-Boot). Regards, Matthias > or should i copy the emmc/sd dts and adding once nor or nand? so we have the dtsi and dts for combinations above (=5 total)? > >>> regards Frank >>
WARNING: multiple messages have this Message-ID (diff)
From: Matthias Brugger <matthias.bgg@gmail.com> To: Frank Wunderlich <frank-w@public-files.de> Cc: Rob Herring <robh+dt@kernel.org>, linux-mediatek@lists.infradead.org, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Frank Wunderlich <linux@fw-web.de> Subject: Re: Aw: Re: [RFC v3 00/11] Add BananaPi R3 Date: Sun, 13 Nov 2022 23:28:35 +0100 [thread overview] Message-ID: <3a7cfa0a-970a-bc86-b519-7a7c925467b9@gmail.com> (raw) In-Reply-To: <trinity-b1022e89-9e6b-417e-9506-431574251dc3-1668170275463@3c-app-gmx-bap63> On 11/11/2022 13:37, Frank Wunderlich wrote: > Hi > >> Gesendet: Freitag, 11. November 2022 um 10:17 Uhr >> Von: "Matthias Brugger" <matthias.bgg@gmail.com> >> An: "Frank Wunderlich" <frank-w@public-files.de>, "Rob Herring" <robh+dt@kernel.org> >> Cc: linux-mediatek@lists.infradead.org, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, "Frank Wunderlich" <linux@fw-web.de> >> Betreff: Re: Aw: [RFC v3 00/11] Add BananaPi R3 >> >> >> >> On 10/11/2022 18:03, Frank Wunderlich wrote: >>> Hi Rob, >>> >>> can you please take Patches 1+3 of v1 into your tree? >>> due to reordering in my tree i missed them in this version >>> >>> https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798 >>> >> >> They should go through the subsystem maintainers trees. I'd advise to resend, >> dropping the RFC prefix and add the corresponding maintainers. > > ok, wait for your push and i create v4 including the missing binding-patches and the reorder of wed-node together with my fixes. > >> Regards, >> Matthias >> >>> pcie-bindings are here: >>> >>> https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172 >>> >>> i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop >>> the compile comment in dt overlays. >>> >>> also i've found this commit: >>> >>> https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2 >>> >>> so maybe i need to rename my overlay dts files to dtso? >>> >>> maybe the others can be applied (at least the mt7986 nodes)? > > does this solve your question about dt-overlays? > > just to note for all...it is all 1 board having sd+emmc on 1 mmc-controller and nand+nor on one spi. it depends on hardware-switches which devices are accessable (1mmc+1 spi). Adding dts for all possible combinations will add more dts (sd+nor, sd+nand, emmc+nor, emmc+nand) than adding the 2 overlays or adds redundant config. > I wonder if in the end that wouldn't be part of U-Boot to pass the correct DTB depending on the HW switches. Just one idea I had is, to create on DTS with sd+nor+nand+emmc if that's possible. And then leave the permutations to the boot firmware (U-Boot). Regards, Matthias > or should i copy the emmc/sd dts and adding once nor or nand? so we have the dtsi and dts for combinations above (=5 total)? > >>> regards Frank >> _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-11-13 22:28 UTC|newest] Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-11-06 8:50 [RFC v3 00/11] Add BananaPi R3 Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-11 8:55 ` Matthias Brugger 2022-11-11 8:55 ` Matthias Brugger 2022-11-11 8:55 ` Matthias Brugger 2022-11-11 9:05 ` Matthias Brugger 2022-11-11 9:05 ` Matthias Brugger 2022-11-11 9:05 ` Matthias Brugger 2022-11-06 8:50 ` [RFC v3 02/11] arm64: dts: mt7986: add spi related device nodes Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-11 8:54 ` Matthias Brugger 2022-11-11 8:54 ` Matthias Brugger 2022-11-11 8:54 ` Matthias Brugger 2022-11-06 8:50 ` [RFC v3 03/11] arm64: dts: mt7986: add usb " Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-11 8:52 ` Matthias Brugger 2022-11-11 8:52 ` Matthias Brugger 2022-11-11 8:52 ` Matthias Brugger 2022-11-06 8:50 ` [RFC v3 04/11] arm64: dts: mt7986: add crypto " Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-11 8:56 ` Matthias Brugger 2022-11-11 8:56 ` Matthias Brugger 2022-11-11 8:56 ` Matthias Brugger 2022-11-06 8:50 ` [RFC v3 05/11] arm64: dts: mt7986: add mmc " Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-11 8:58 ` Matthias Brugger 2022-11-11 8:58 ` Matthias Brugger 2022-11-11 8:58 ` Matthias Brugger 2022-11-11 12:45 ` Aw: " Frank Wunderlich 2022-11-11 12:45 ` Frank Wunderlich 2022-11-06 8:50 ` [RFC v3 06/11] arm64: dts: mt7986: add i2c node Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-11 9:06 ` Matthias Brugger 2022-11-11 9:06 ` Matthias Brugger 2022-11-11 9:06 ` Matthias Brugger 2022-11-06 8:50 ` [RFC v3 07/11] arm64: dts: mt7986: add pcie related device nodes Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` [RFC v3 08/11] dt-bindings: arm64: dts: mediatek: add compatible for bananapi r3 Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` [RFC v3 09/11] arm64: dts: mt7986: add Bananapi R3 Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` [RFC v3 10/11] arm64: dts: mt7986: add PCIe nodes to BananaPi-R3 Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-06 8:50 ` Frank Wunderlich 2022-11-11 9:16 ` Matthias Brugger 2022-11-11 9:16 ` Matthias Brugger 2022-11-11 9:16 ` Matthias Brugger 2022-11-15 16:50 ` Aw: " Frank Wunderlich 2022-11-15 16:50 ` Frank Wunderlich 2022-11-18 21:23 ` Rob Herring 2022-11-18 21:23 ` Rob Herring 2022-11-18 21:23 ` Rob Herring 2022-11-10 17:03 ` Aw: [RFC v3 00/11] Add BananaPi R3 Frank Wunderlich 2022-11-10 17:03 ` Frank Wunderlich 2022-11-11 9:17 ` Matthias Brugger 2022-11-11 9:17 ` Matthias Brugger 2022-11-11 12:37 ` Aw: " Frank Wunderlich 2022-11-11 12:37 ` Frank Wunderlich 2022-11-13 22:28 ` Matthias Brugger [this message] 2022-11-13 22:28 ` Matthias Brugger
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