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serial: sh-sci: Fix a comment about SCIFA

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The comment was correct when it was added, at that time RZ/T1 was
the only SoC in the RZ/T line. Since then, further SoCs have been
added with RZ/T names which do not use the same SCIFA register
layout and so the comment is now misleading.

So we update the comment to explicitly reference only RZ/T1 SoCs.

Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Thierry Bultel <thierry.bultel.yh@bp.renesas.com>
Link: https://lore.kernel.org/r/20250403212919.1137670-8-thierry.bultel.yh@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thierry Bultel 2025-04-03 23:29:09 +02:00 committed by Greg Kroah-Hartman
parent 25422e8f46
commit d004e35957
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/serial/sh-sci.c
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@ -310,7 +310,7 @@ static const struct sci_port_params sci_port_params[SCIx_NR_REGTYPES] = {
},
/*
* The "SCIFA" that is in RZ/A2, RZ/G2L and RZ/T.
* The "SCIFA" that is in RZ/A2, RZ/G2L and RZ/T1.
* It looks like a normal SCIF with FIFO data, but with a
* compressed address space. Also, the break out of interrupts
* are different: ERI/BRI, RXI, TXI, TEI, DRI.