Re: [PATCH 1/6] usb: host: fotg210: Use platform_get_irq() to get the interrupt

[PATCH 0/6] usb: sound/soc: Use platform_get_irq*() variants to fetch IRQ's · Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> · 2021-12-20
[PATCH 1/6] usb: host: fotg210: Use platform_get_irq() to get the interrupt · Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> · 2021-12-20
Re: [PATCH 1/6] usb: host: fotg210: Use platform_get_irq() to get the interrupt · Geert Uytterhoeven <geert@linux-m68k.org> · 2021-12-20
[PATCH 2/6] usb: renesas_usbhs: Use platform_get_irq() to get the interrupt · Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> · 2021-12-20
[PATCH 4/6] usb: isp1760: Use platform_get_irq() to get the interrupt · Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> · 2021-12-20
Re: [PATCH 4/6] usb: isp1760: Use platform_get_irq() to get the interrupt · Geert Uytterhoeven <geert@linux-m68k.org> · 2021-12-20
Re: [PATCH 4/6] usb: isp1760: Use platform_get_irq() to get the interrupt · "Rui Miguel Silva" <rui.silva@linaro.org> · 2021-12-20
[PATCH 5/6] usb: cdns3: Use platform_get_irq_byname() to get the interrupt · Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> · 2021-12-20
Re: [PATCH 5/6] usb: cdns3: Use platform_get_irq_byname() to get the interrupt · Roger Quadros <rogerq@kernel.org> · 2021-12-20
[PATCH 6/6] usb: musb: dsps: Use platform_get_irq_byname() to get the interrupt · Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> · 2021-12-20
[PATCH 3/6] usb: dwc3: Drop unneeded calls to platform_get_resource_byname() · Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> · 2021-12-20
Re: [PATCH 3/6] usb: dwc3: Drop unneeded calls to platform_get_resource_byname() · Roger Quadros <rogerq@kernel.org> · 2021-12-20
Re: [PATCH 0/6] usb: sound/soc: Use platform_get_irq*() variants to fetch IRQ's · Greg Kroah-Hartman <gregkh@linuxfoundation.org> · 2021-12-21

From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: 2021-12-20 10:21:51
Also in: linux-renesas-soc, lkml

On Mon, Dec 20, 2021 at 10:18 AM Lad Prabhakar
[off-list ref] wrote:

platform_get_resource(pdev, IORESOURCE_IRQ, ..) relies on static
allocation of IRQ resources in DT core code, this causes an issue
when using hierarchical interrupt domains using "interrupts" property
in the node as this bypasses the hierarchical setup and messes up the
irq chaining.

In preparation for removal of static setup of IRQ resource from DT core
code use platform_get_irq().

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

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

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