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790effae39
As per the hardware manual, double buffer setting results in fewer interrupts for high-speed data transfers. Improve usbhsc_default_pipe[] for isochronous transfers by updating the table from single->double buffering and update the pipe number accordingly. Suggested-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20240319105356.87287-4-biju.das.jz@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>