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| Started by | Linus Walleij <linus.walleij@linaro.org> |
|---|---|
| First post | 2017-08-22 14:50 +0200 |
| Last post | 2017-08-22 14:50 +0200 |
| Articles | 1 — 1 participant |
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Re: [PATCH 1/2] pinctrl: sunxi: fix wrong irq_banks number for H5 pinctrl Linus Walleij <linus.walleij@linaro.org> - 2017-08-22 14:50 +0200
| From | Linus Walleij <linus.walleij@linaro.org> |
|---|---|
| Date | 2017-08-22 14:50 +0200 |
| Subject | Re: [PATCH 1/2] pinctrl: sunxi: fix wrong irq_banks number for H5 pinctrl |
| Message-ID | <uhgN4-2rg-11@gated-at.bofh.it> |
On Fri, Aug 11, 2017 at 4:27 PM, Icenowy Zheng <icenowy@aosc.io> wrote:
> The pin controller of Allwinner H5 has three IRQ banks, however in old
> versions of drivers and device trees, only two are set, which makes
> PG bank IRQ not available.
>
> If it's directly set to 3, the old device trees will fail to boot.
>
> Add a workaround (and a warning) for older device trees, and allow new
> device trees to use correct 3 IRQ banks.
>
> Fixes: 838adb576d4a ("drivers: pinctrl: add driver for Allwinner H5 SoC")
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Patch applied with Chen-Yu's ACK.
Yours,
Linus Walleij
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