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charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Conor, Thanks for you reply. On 2023/6/26 18:02, Conor Dooley wrote: > [ EXTERNAL EMAIL ] > > Hey, > > On Mon, Jun 26, 2023 at 05:52:21PM +0800, Xianwei Zhao wrote: >> T7 is an advanced application processor designed for smart display. >> >> Add the new T7 SoC/board device tree bindings. >> >> Add basic support for the T7 based Amlogic AN400 board, which describes >> the following components: CPU, GIC, IRQ, Timer, UART. It's capable of >> booting up into the serial console. > > Lucas has already sent patches for the T7 SoC & is at v5: > https://lore.kernel.org/linux-devicetree/20230623081242.109131-1-tanure@linux.com/ > > There's been a bit of discussion there, and there serial stuff in > particular is different in his series (it doesn't use always-on for > examples). > Could you please go and take a look at his series? > > Cheers, > Conor. > AN400 is the reference board designed by Amlogic, which is different from Khadas VIM4. And T7 serial is the same as S4, so I follow S4 serial. >> >> Xianwei Zhao (2): >> dt-bindings: arm: amlogic: add T7 based AN400 bindings >> arm64: dts: add support for T7 based Amlogic AN400 >> >> .../devicetree/bindings/arm/amlogic.yaml | 6 + >> arch/arm64/boot/dts/amlogic/Makefile | 1 + >> .../dts/amlogic/amlogic-t7-a311d2-an400.dts | 30 ++++ >> arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 156 ++++++++++++++++++ >> 4 files changed, 193 insertions(+) >> create mode 100644 arch/arm64/boot/dts/amlogic/amlogic-t7-a311d2-an400.dts >> create mode 100644 arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi >> >> >> base-commit: 057889cb4244096ea5abcbe76ffd4d311c3078fe >> -- >> 2.37.1 >> >> >> _______________________________________________ >> linux-amlogic mailing list >> linux-amlogic@lists.infradead.org >> http://lists.infradead.org/mailman/listinfo/linux-amlogic _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel