[PATCH 1/1] riscv: sifive: initialize PCI on Unmatched

Rick Chen rickchen36 at gmail.com
Wed Jul 26 03:00:27 CEST 2023


> From: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> Sent: Tuesday, July 25, 2023 6:42 PM
> To: Rick Jian-Zhi Chen(陳建志) <rick at andestech.com>; Leo Yu-Chi Liang(梁育齊) <ycliang at andestech.com>
> Cc: Paul Walmsley <paul.walmsley at sifive.com>; Green Wan <green.wan at sifive.com>; u-boot at lists.denx.de; Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> Subject: [PATCH 1/1] riscv: sifive: initialize PCI on Unmatched
>
> The Unmatched board is typically booted from NVMe which requires PCI.
> When dropping to a console PCI is not initialized yet. 'pci enum' has to be called.
>
> Change the configuration to call  pci_init() in board_init_r().
>
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> ---
>  configs/sifive_unmatched_defconfig | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Rick Chen <rick at andestech.com>


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