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path: root/arch/sh/boards/mach-dreamcast/irq.c
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2023-07-13sh: mach-dreamcast: Handle virq offset in cascaded IRQ demuxGeert Uytterhoeven1-3/+3
Take into account the virq offset when translating cascaded interrupts. Fixes: a8ac2961148e8c72 ("sh: Avoid using IRQ0 on SH3 and SH4") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Link: https://lore.kernel.org/r/7d0cb246c9f1cd24bb1f637ec5cb67e799a4c3b8.1688908227.git.geert+renesas@glider.be Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
2019-05-14arch/sh/boards/mach-dreamcast/irq.c: Remove duplicate headerSabyasachi Gupta1-1/+0
Remove linux/irq.h which is included more than once. Link: http://lkml.kernel.org/r/5c8682ef.1c69fb81.5a1ea.2e7f@mx.google.com Signed-off-by: Sabyasachi Gupta <sabyasachi.linux@gmail.com> Acked-by: Souptick Joarder <jrdr.linux@gmail.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Cc: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-12-28sh: boards: convert to SPDX identifiersKuninori Morimoto1-1/+1
Update license to use SPDX-License-Identifier instead of verbose license text. Link: http://lkml.kernel.org/r/87in08ct0n.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Cc: Rich Felker <dalias@libc.org> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-18sh: dreamcast: Migrate off of deprecated dynamic IRQ API.Paul Mundt1-21/+11
Switches from create_irq_nr() to irq_alloc_descs(). Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-03-31Fix common misspellingsLucas De Marchi1-1/+1
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2011-03-29sh: Convert to new function namesThomas Gleixner1-2/+1
Scripted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2010-10-27sh: mach-dreamcast: irq_data conversion.Paul Mundt1-7/+10
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-02sh: mach-dreamcast: Convert to sparseirq.Paul Mundt1-0/+27
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-12-22sh: Convert Dreamcast support from hw_interrupt_type to irq_chipMatt Fleming1-104/+88
Switch the dreamcast IRQ code over to the irq_chip way of doing things, so that we can set GENERIC_HARDIRQS_NO__DO_IRQ for all SuperH boards. Also, whilst I'm here change some things to make checkpatch.pl happy: - Indent with tabs, not with spaces - Include <linux/io.h>, not <asm/io.h> - Fix the multi-line comment style - Fix some typos in the comments Tested-by: Adrian McMenamin <adrian@newgolddream.dyndns.info> Signed-off-by: Matt Fleming <mjf@gentoo.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-07-29sh: Shuffle the board directories in to mach groups.Paul Mundt1-0/+153
This flattens out the board directories in to individual mach groups, we will use this for getting rid of unneeded directories, simplifying the build system, and becoming more coherent with the refactored arch/sh/include topology. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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