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From: Arseniy Krasnov <avkrasnov@sberdevices.ru>
To: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: <oxffffaa@gmail.com>, <kernel@sberdevices.ru>,
	<stable@vger.kernel.org>, <linux-mtd@lists.infradead.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-amlogic@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>,
	Liang Yang <liang.yang@amlogic.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Neil Armstrong <neil.armstrong@linaro.org>,
	Jerome Brunet <jbrunet@baylibre.com>,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	Kevin Hilman <khilman@baylibre.com>,
	Jianxin Pan <jianxin.pan@amlogic.com>
Subject: Re: [PATCH v1] mtd: rawnand: meson: fix ready/busy command
Date: Mon, 5 Jun 2023 09:39:40 +0300	[thread overview]
Message-ID: <19f809ab-218e-8da5-6d5e-ac47902fa706@sberdevices.ru> (raw)
In-Reply-To: <20230605061048.485622-1-AVKrasnov@sberdevices.ru>

Hello Miquel!

I exclude this patch from the recent Meson patchset, as it is fix and not related to another patches.
Also I think that I can split Meson patchset (from links below) in the following way:
1) Patch/patchset for OOB layout
2) Patchset for "nand-rb" logic (meson_nand.c + DT bindings)
These two can also go independently:
3) https://lore.kernel.org/linux-mtd/20230601061850.3907800-6-AVKrasnov@sberdevices.ru/
4) https://lore.kernel.org/linux-mtd/20230601061850.3907800-7-AVKrasnov@sberdevices.ru/

What do You think?

Thanks, Arseniy

On 05.06.2023 09:10, Arseniy Krasnov wrote:
> Fix the ready/busy command value.
> 
> Fixes: 8fae856c5350 ("mtd: rawnand: meson: add support for Amlogic NAND flash controller")
> Cc: stable@vger.kernel.org
> Suggested-by: Liang Yang <liang.yang@amlogic.com>
> Signed-off-by: Arseniy Krasnov <AVKrasnov@sberdevices.ru>
> ---
>  drivers/mtd/nand/raw/meson_nand.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/mtd/nand/raw/meson_nand.c b/drivers/mtd/nand/raw/meson_nand.c
> index 074e14225c06..9dd4a676497b 100644
> --- a/drivers/mtd/nand/raw/meson_nand.c
> +++ b/drivers/mtd/nand/raw/meson_nand.c
> @@ -37,7 +37,7 @@
>  #define NFC_CMD_SCRAMBLER_ENABLE	BIT(19)
>  #define NFC_CMD_SCRAMBLER_DISABLE	0
>  #define NFC_CMD_SHORTMODE_DISABLE	0
> -#define NFC_CMD_RB_INT		BIT(14)
> +#define NFC_CMD_RB_INT		((0xb << 10) | BIT(18) | BIT(16))
>  
>  #define NFC_CMD_GET_SIZE(x)	(((x) >> 22) & GENMASK(4, 0))
>  

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  reply	other threads:[~2023-06-05  6:45 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-05  6:10 [PATCH v1] mtd: rawnand: meson: fix ready/busy command Arseniy Krasnov
2023-06-05  6:39 ` Arseniy Krasnov [this message]
2023-06-05  8:17   ` Miquel Raynal
2023-06-05  8:27     ` Arseniy Krasnov
2023-06-05  9:50       ` Miquel Raynal
2023-06-05  7:05 ` Greg KH
2023-06-05  7:50   ` Arseniy Krasnov

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