[U-Boot] [PATCH] FSL PCI: Configure PCIe reference ratio

York Sun york.sun at nxp.com
Mon Aug 13 16:29:16 UTC 2018


On 09/12/2017 10:56 AM, Joakim Tjernlund wrote:
> Most FSL PCIe controllers expects 333 MHz PCI reference clock.
> This clock is derived from the CCB but in many cases the ref.
> clock is not 333 MHz and a divisor needs to be configured.
> 
> This adds PEX_CCB_DIV #define which can be defined for each
> type of CPU/platform.
> 
> Signed-off-by: Joakim Tjernlund <joakim.tjernlund at infinera.com>
> ---

Applied to fsl-qoriq master, awaiting upstream.
Thanks.

York


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