mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-16 03:11:11 -04:00
8f18d3cbd9
Add support for RZ/G3L RSCI. The RSCI IP found on the RZ/G3L SoC is similar to RZ/G3E, but it has 3 clocks (2 module clocks + 1 external clock) instead of 6 clocks (5 module clocks + 1 external clock) on the RZ/G3E. Both RZ/G3L and RZ/G3E have a 32-bit FIFO, but RZ/G3L has a single TCLK with internal dividers, whereas the RZ/G3E has explicit clocks for TCLK and its dividers. Add a new port type RSCI_PORT_SCIF32_SINGLE_TCLK to handle this clock difference. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://patch.msgid.link/20260312082708.98835-3-biju.das.jz@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>