linux-kernel - Re: [PATCH v1 26/43] pata: cirrus: add DT support for Cirrus EP93xx

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Message-ID: <32a041b0-d02d-4353-4794-094b96271e3a@omp.ru>
Date:   Fri, 2 Jun 2023 23:03:38 +0300
From:   Sergey Shtylyov <s.shtylyov@....ru>
To:     Nikita Shubin <nikita.shubin@...uefel.me>,
        Alexander Sverdlin <alexander.sverdlin@...il.com>,
        Arnd Bergmann <arnd@...db.de>,
        Linus Walleij <linus.walleij@...aro.org>,
        Damien Le Moal <dlemoal@...nel.org>
CC:     Michael Peters <mpeters@...eddedTS.com>,
        Kris Bahnsen <kris@...eddedTS.com>,
        <linux-ide@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v1 26/43] pata: cirrus: add DT support for Cirrus EP93xx

Hello!

On 6/1/23 8:45 AM, Nikita Shubin wrote:

> - find register range from the device tree
> - get interrupts from device tree

   Hm... I'm not seeing such changes in your patch?

> Signed-off-by: Nikita Shubin <nikita.shubin@...uefel.me>
> ---
> 
> Notes:
>     v0 -> v1:
>     
>     - fixed headers
>     - dropped coma in id table
> 
>  drivers/ata/pata_ep93xx.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/drivers/ata/pata_ep93xx.c b/drivers/ata/pata_ep93xx.c
> index c6e043e05d43..8d363bc71342 100644
> --- a/drivers/ata/pata_ep93xx.c
> +++ b/drivers/ata/pata_ep93xx.c
> @@ -40,6 +40,7 @@
>  #include <linux/ata.h>
>  #include <linux/libata.h>
>  #include <linux/platform_device.h>
> +#include <linux/mod_devicetable.h>
>  #include <linux/delay.h>
>  #include <linux/dmaengine.h>
>  #include <linux/ktime.h>
> @@ -1016,9 +1017,16 @@ static int ep93xx_pata_remove(struct platform_device *pdev)
>  	return 0;
>  }
>  
> +static const struct of_device_id ep93xx_pata_of_ids[] = {
> +	{ .compatible = "cirrus,ep9312-pata" },
> +	{ /* sentinel */ }
> +};
> +MODULE_DEVICE_TABLE(of, ep93xx_pata_of_ids);
> +
>  static struct platform_driver ep93xx_pata_platform_driver = {
>  	.driver = {
>  		.name = DRV_NAME,
> +		.of_match_table = ep93xx_pata_of_ids,
>  	},
>  	.probe = ep93xx_pata_probe,
>  	.remove = ep93xx_pata_remove,

MBR, Sergey