[PATCH 5/6] riscv: dts: add dts for unmatched rev1

Leo Liang ycliang at andestech.com
Tue Jul 6 14:20:48 CEST 2021


On Wed, Jun 30, 2021 at 11:23:49PM +0800, Zong Li wrote:
> The difference between unmatched rev3 and rev1 is DDR timing, the rev3
> uses 1866 MT/s for 16GiB, and rev1 uses 2133 MT/s for 8GiB.
> 
> Signed-off-by: Zong Li <zong.li at sifive.com>
> ---
>  arch/riscv/dts/Makefile                       |    2 +-
>  .../fu740-hifive-unmatched-a00-ddr-rev1.dtsi  | 1489 +++++++++++++++++
>  .../dts/hifive-unmatched-a00-rev1-u-boot.dtsi |    7 +
>  arch/riscv/dts/hifive-unmatched-a00-rev1.dts  |    4 +
>  4 files changed, 1501 insertions(+), 1 deletion(-)
>  create mode 100644 arch/riscv/dts/fu740-hifive-unmatched-a00-ddr-rev1.dtsi
>  create mode 100644 arch/riscv/dts/hifive-unmatched-a00-rev1-u-boot.dtsi
>  create mode 100644 arch/riscv/dts/hifive-unmatched-a00-rev1.dts

Reviewed-by: Leo Yu-Chi Liang <ycliang at andestech.com>


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