[PATCH v1 1/5] riscv: dts: Split Microchip device tree

Bin Meng bmeng.cn at gmail.com
Mon Nov 1 09:41:04 CET 2021


Hi Padmarao,

On Fri, Oct 22, 2021 at 4:58 PM Padmarao Begari
<padmarao.begari at microchip.com> wrote:
>
> The device tree split into .dtsi and .dts files, common
> device node for eMMC/SD, enable I2C1, UART1 for console
> instead of UART0, enable the DDR 2GB memory and in
> that 288MB memory is reserved for fabric buffer.
>
> Signed-off-by: Padmarao Begari <padmarao.begari at microchip.com>
> ---
>  arch/riscv/dts/microchip-mpfs-icicle-kit.dts  | 518 ++++------------
>  arch/riscv/dts/microchip-mpfs.dtsi            | 571 ++++++++++++++++++
>  .../microchip-mpfs-plic.h                     | 195 ++++++
>  .../interrupt-controller/riscv-hart.h         |  18 +
>  4 files changed, 913 insertions(+), 389 deletions(-)
>  create mode 100644 arch/riscv/dts/microchip-mpfs.dtsi
>  create mode 100644 include/dt-bindings/interrupt-controller/microchip-mpfs-plic.h
>  create mode 100644 include/dt-bindings/interrupt-controller/riscv-hart.h

Are these files sync'ed from upstream Linux kernel?

>

[snip]

Regards,
Bin


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