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SubjectRE: [PATCH 2/2] firmware: imx: MU IRQ group number should be 7
Date
> From: Anson Huang <Anson.Huang@nxp.com>
> Sent: Friday, April 24, 2020 7:07 AM
>
> The MU IRQ group number should be 7 instead of 4.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>

Are we using others IRQ group?
If not, this change may slow down the irq handling speed.

Regards
Aisheng

> ---
> drivers/firmware/imx/imx-scu-irq.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/firmware/imx/imx-scu-irq.c
> b/drivers/firmware/imx/imx-scu-irq.c
> index d9dcc20..66fef88 100644
> --- a/drivers/firmware/imx/imx-scu-irq.c
> +++ b/drivers/firmware/imx/imx-scu-irq.c
> @@ -14,7 +14,7 @@
>
> #define IMX_SC_IRQ_FUNC_ENABLE 1
> #define IMX_SC_IRQ_FUNC_STATUS 2
> -#define IMX_SC_IRQ_NUM_GROUP 4
> +#define IMX_SC_IRQ_NUM_GROUP 7
>
> static u32 mu_resource_id;
>
> --
> 2.7.4

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