* Re: [Renesas Linux Kernel Test Report] DU/Device Tree: Missing pin control for DSI-eDP IRQ [not found] ` <20260410085604.GD2712636@killaraus.ideasonboard.com> @ 2026-04-13 2:04 ` Kuninori Morimoto 2026-04-13 10:46 ` Greg Kroah-Hartman 0 siblings, 1 reply; 4+ messages in thread From: Kuninori Morimoto @ 2026-04-13 2:04 UTC (permalink / raw) To: Greg Kroah-Hartman Cc: stable, Peri-Dev, Geert Uytterhoeven, Laurent Pinchart, Tong Duc Duy, Thuan Nguyen, Duy Nguyen, Chu Quoc Khanh, Tomi Valkeinen Hi Greg Cc Geert, Laurent Linux LTS v6.6 / v6.12 backported this commit 9133bc3f0564890218cbba6cc7e81ebc0841a6f1 ("drm/bridge: ti-sn65dsi86: Add support for DisplayPort mode with HPD") Because of that, Renesas needs this commit. 8219a455efd4ba11c1d30c1bbc9ce853466c19bf ("arm64: dts: renesas: white-hawk-cpu-common: Add pin control for DSI-eDP IRQ") Could you please backport it too ? Thank you for your help !! Best regards --- Kuninori Morimoto ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Renesas Linux Kernel Test Report] DU/Device Tree: Missing pin control for DSI-eDP IRQ 2026-04-13 2:04 ` [Renesas Linux Kernel Test Report] DU/Device Tree: Missing pin control for DSI-eDP IRQ Kuninori Morimoto @ 2026-04-13 10:46 ` Greg Kroah-Hartman 2026-04-13 11:19 ` Geert Uytterhoeven 2026-04-14 23:36 ` Kuninori Morimoto 0 siblings, 2 replies; 4+ messages in thread From: Greg Kroah-Hartman @ 2026-04-13 10:46 UTC (permalink / raw) To: Kuninori Morimoto Cc: stable, Peri-Dev, Geert Uytterhoeven, Laurent Pinchart, Tong Duc Duy, Thuan Nguyen, Duy Nguyen, Chu Quoc Khanh, Tomi Valkeinen On Mon, Apr 13, 2026 at 02:04:02AM +0000, Kuninori Morimoto wrote: > > Hi Greg > Cc Geert, Laurent > > Linux LTS v6.6 / v6.12 backported this commit > > 9133bc3f0564890218cbba6cc7e81ebc0841a6f1 > ("drm/bridge: ti-sn65dsi86: Add support for DisplayPort mode with HPD") > > Because of that, Renesas needs this commit. > > 8219a455efd4ba11c1d30c1bbc9ce853466c19bf > ("arm64: dts: renesas: white-hawk-cpu-common: > Add pin control for DSI-eDP IRQ") > > Could you please backport it too ? It does not apply properly to 6.6.y or 6.1.y, so can you provide working backports there? I've added it to 6.12.y now. thanks, greg k-h ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Renesas Linux Kernel Test Report] DU/Device Tree: Missing pin control for DSI-eDP IRQ 2026-04-13 10:46 ` Greg Kroah-Hartman @ 2026-04-13 11:19 ` Geert Uytterhoeven 2026-04-14 23:36 ` Kuninori Morimoto 1 sibling, 0 replies; 4+ messages in thread From: Geert Uytterhoeven @ 2026-04-13 11:19 UTC (permalink / raw) To: Greg Kroah-Hartman Cc: Kuninori Morimoto, stable, Peri-Dev, Laurent Pinchart, Tong Duc Duy, Thuan Nguyen, Duy Nguyen, Chu Quoc Khanh, Tomi Valkeinen Hi Greg, On Mon, 13 Apr 2026 at 12:46, Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote: > On Mon, Apr 13, 2026 at 02:04:02AM +0000, Kuninori Morimoto wrote: > > Linux LTS v6.6 / v6.12 backported this commit > > > > 9133bc3f0564890218cbba6cc7e81ebc0841a6f1 > > ("drm/bridge: ti-sn65dsi86: Add support for DisplayPort mode with HPD") > > > > Because of that, Renesas needs this commit. > > > > 8219a455efd4ba11c1d30c1bbc9ce853466c19bf > > ("arm64: dts: renesas: white-hawk-cpu-common: > > Add pin control for DSI-eDP IRQ") > > > > Could you please backport it too ? > > It does not apply properly to 6.6.y or 6.1.y, so can you provide working > backports there? Commit 8219a455efd4ba11 ("arm64: dts: renesas: white-hawk-cpu-common: Add pin control for DSI-eDP IRQ") has a runtime dependency on commit 10544ec1b3436037 ("pinctrl: renesas: r8a779g0: Add INTC-EX pins, groups, and function") in v6.11, so you cannot just backport it. Do we really need it on v6.6? > I've added it to 6.12.y now. Thanks! Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Renesas Linux Kernel Test Report] DU/Device Tree: Missing pin control for DSI-eDP IRQ 2026-04-13 10:46 ` Greg Kroah-Hartman 2026-04-13 11:19 ` Geert Uytterhoeven @ 2026-04-14 23:36 ` Kuninori Morimoto 1 sibling, 0 replies; 4+ messages in thread From: Kuninori Morimoto @ 2026-04-14 23:36 UTC (permalink / raw) To: Greg Kroah-Hartman Cc: stable, Peri-Dev, Geert Uytterhoeven, Laurent Pinchart, Tong Duc Duy, Thuan Nguyen, Duy Nguyen, Chu Quoc Khanh, Tomi Valkeinen Hi Greg Thank you for your help, and sorry to bother you > > Linux LTS v6.6 / v6.12 backported this commit > > > > 9133bc3f0564890218cbba6cc7e81ebc0841a6f1 > > ("drm/bridge: ti-sn65dsi86: Add support for DisplayPort mode with HPD") > > > > Because of that, Renesas needs this commit. > > > > 8219a455efd4ba11c1d30c1bbc9ce853466c19bf > > ("arm64: dts: renesas: white-hawk-cpu-common: > > Add pin control for DSI-eDP IRQ") > > > > Could you please backport it too ? > > It does not apply properly to 6.6.y or 6.1.y, so can you provide working > backports there? I'm sorry, but please ignore abouv v6.6. It was needed for our own kernel (= LTS + backport). > I've added it to 6.12.y now. Thank you for your help !! Best regards --- Kuninori Morimoto ^ permalink raw reply [flat|nested] 4+ messages in thread
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[not found] ` <87wlyfeks1.wl-kuninori.morimoto.gx@renesas.com>
[not found] ` <20260410085604.GD2712636@killaraus.ideasonboard.com>
2026-04-13 2:04 ` [Renesas Linux Kernel Test Report] DU/Device Tree: Missing pin control for DSI-eDP IRQ Kuninori Morimoto
2026-04-13 10:46 ` Greg Kroah-Hartman
2026-04-13 11:19 ` Geert Uytterhoeven
2026-04-14 23:36 ` Kuninori Morimoto
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