From: Green Wan [mailto:green.wan@sifive.com] Sent: Thursday, April 08, 2021 9:40 PM Cc: bmeng.cn@gmail.com; Green Wan green.wan@sifive.com; Rick Jian-Zhi Chen(陳建志) rick@andestech.com; Paul Walmsley paul.walmsley@sifive.com; Palmer Dabbelt palmer@dabbelt.com; Anup Patel anup.patel@wdc.com; Atish Patra atish.patra@wdc.com; Pragnesh Patel pragnesh.patel@sifive.com; Lukasz Majewski lukma@denx.de; Joe Hershberger joe.hershberger@ni.com; Ramon Fried rfried.dev@gmail.com; u-boot@lists.denx.de Subject: [PATCH v6 2/7] riscv: cpu: fu740: Add support for cpu fu740

Add SiFive fu740 cpu to support RISC-V arch

Signed-off-by: Green Wan green.wan@sifive.com Reviewed-by: Bin Meng bmeng.cn@gmail.com

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arch/riscv/Kconfig | 1 + arch/riscv/cpu/fu740/Kconfig | 37 +++++++++++++++ arch/riscv/cpu/fu740/Makefile | 12 +++++ arch/riscv/cpu/fu740/cache.c | 55 +++++++++++++++++++++++ arch/riscv/cpu/fu740/cpu.c | 22 +++++++++ arch/riscv/cpu/fu740/dram.c | 38 ++++++++++++++++ arch/riscv/cpu/fu740/spl.c | 23 ++++++++++ arch/riscv/include/asm/arch-fu740/cache.h | 14 ++++++ arch/riscv/include/asm/arch-fu740/clk.h | 14 ++++++ arch/riscv/include/asm/arch-fu740/gpio.h | 38 ++++++++++++++++ arch/riscv/include/asm/arch-fu740/reset.h | 13 ++++++ arch/riscv/include/asm/arch-fu740/spl.h | 14 ++++++ arch/riscv/lib/sifive_clint.c | 1 -

Refer to comments about [PATCH v7 1/8]. https://www.mail-archive.com/u-boot@lists.denx.de/msg405522.html Hope same code base can be effective re-use in the future.

Reviewed-by: Rick Chen rick@andestech.com