Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1710654 > unrolled thread
| Started by | Chen-Yu Tsai <wens@csie.org> |
|---|---|
| First post | 2017-08-14 08:10 +0200 |
| Last post | 2017-08-14 08:10 +0200 |
| Articles | 1 — 1 participant |
Back to article view | Back to linux.kernel
This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by
below is the oldest one visible, not the original post.
Re: [linux-sunxi] [PATCH 1/2] pinctrl: sunxi: fix wrong irq_banks number for H5 pinctrl Chen-Yu Tsai <wens@csie.org> - 2017-08-14 08:10 +0200
| From | Chen-Yu Tsai <wens@csie.org> |
|---|---|
| Date | 2017-08-14 08:10 +0200 |
| Subject | Re: [linux-sunxi] [PATCH 1/2] pinctrl: sunxi: fix wrong irq_banks number for H5 pinctrl |
| Message-ID | <uegJB-w3-11@gated-at.bofh.it> |
On Fri, Aug 11, 2017 at 10:27 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>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Back to top | Article view | linux.kernel
csiph-web