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SubjectRe: [PATCH 0/4] ARM: dts: am437x boards: Correct tps65218 irq type
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On Friday 20 April 2018 05:08 PM, Peter Ujfalusi wrote:
> Hi,
>
> In linux-next I started to see: https://pastebin.com/wrDdptzh
> [ 2.813985] ------------[ cut here ]------------
> [ 2.818746] WARNING: CPU: 0 PID: 19 at /home/ujfalusi/work/kernel/github.omap-audio.linux-audio/drivers/irqchip/irq-gic.c:1016 gic_irq_domain_translate+0xd4/0xec
> [ 2.833311] Modules linked in:
> [ 2.836417] CPU: 0 PID: 19 Comm: kworker/0:2 Not tainted 4.17.0-rc1-next-20180420-00057-gffd03ee19b9b #182
> [ 2.846113] Hardware name: Generic AM43 (Flattened Device Tree)
> [ 2.852073] Workqueue: events deferred_probe_work_func
> ...
>
> Becasue most of the am437x boards had IRQ_TYPE_NONE for tps65218.
>
> According to the datasheet [1] the interrult line is low active, so fix up the board
> DTS files.
>
> Interestingly the am437x-sk-evm had IRQ_TYPE_LEVEL_HIGH, which is not matching
> with the datasheet.
>
> [1] http://www.ti.com/lit/ds/symlink/tps65218.pdf, page 8.

For the series:

Reviewed-by: Keerthy <j-keerthy@ti.com>

Also Boot tested on AM437X-GP-EVM with the patch 1 of the series and i
do not see the error above.

>
> Regards,
> Peter
> ---
> Peter Ujfalusi (4):
> ARM: dts: am437x-gp-evm: Correct tps65218 irq type
> ARM: dts: am437x-cm-t43: Correct tps65218 irq type
> ARM: dts: am437x-epos-evm: Correct tps65218 irq type
> ARM: dts: am437x-sk-evm: Correct tps65218 irq type
>
> arch/arm/boot/dts/am437x-cm-t43.dts | 2 +-
> arch/arm/boot/dts/am437x-gp-evm.dts | 2 +-
> arch/arm/boot/dts/am437x-sk-evm.dts | 2 +-
> arch/arm/boot/dts/am43x-epos-evm.dts | 2 +-
> 4 files changed, 4 insertions(+), 4 deletions(-)
>

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