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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Nick Chan <towinchenmi@gmail.com>,
	Alim Akhtar <alim.akhtar@samsung.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Jiri Slaby <jirislaby@kernel.org>,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-serial@vger.kernel.org
Cc: asahi@lists.linux.dev
Subject: Re: [PATCH 2/2] tty: serial: samsung: Fix serial rx on Apple A7-A9 SoCs
Date: Sat, 7 Sep 2024 14:55:42 +0200	[thread overview]
Message-ID: <3596ef82-b2a4-40a0-8a66-575e26c386d9@kernel.org> (raw)
In-Reply-To: <20240907111431.2970-3-towinchenmi@gmail.com>

On 07/09/2024 13:06, Nick Chan wrote:
>  
> diff --git a/include/linux/serial_s3c.h b/include/linux/serial_s3c.h
> index 1672cf0810ef..849d502d348d 100644
> --- a/include/linux/serial_s3c.h
> +++ b/include/linux/serial_s3c.h
> @@ -246,24 +246,28 @@
>  				 S5PV210_UFCON_TXTRIG4 |	\
>  				 S5PV210_UFCON_RXTRIG4)
>  
> -#define APPLE_S5L_UCON_RXTO_ENA		9
> -#define APPLE_S5L_UCON_RXTHRESH_ENA	12
> -#define APPLE_S5L_UCON_TXTHRESH_ENA	13
> -#define APPLE_S5L_UCON_RXTO_ENA_MSK	(1 << APPLE_S5L_UCON_RXTO_ENA)
> -#define APPLE_S5L_UCON_RXTHRESH_ENA_MSK	(1 << APPLE_S5L_UCON_RXTHRESH_ENA)
> -#define APPLE_S5L_UCON_TXTHRESH_ENA_MSK	(1 << APPLE_S5L_UCON_TXTHRESH_ENA)
> +#define APPLE_S5L_UCON_RXTO_ENA			9
> +#define APPLE_S5L_UCON_RXTO_LEGACY_ENA		11
> +#define APPLE_S5L_UCON_RXTHRESH_ENA		12
> +#define APPLE_S5L_UCON_TXTHRESH_ENA		13
> +#define APPLE_S5L_UCON_RXTO_ENA_MSK		(1 << APPLE_S5L_UCON_RXTO_ENA)
> +#define APPLE_S5L_UCON_RXTO_LEGACY_ENA_MSK	(1 << APPLE_S5L_UCON_RXTO_LEGACY_ENA)
> +#define APPLE_S5L_UCON_RXTHRESH_ENA_MSK		(1 << APPLE_S5L_UCON_RXTHRESH_ENA)
> +#define APPLE_S5L_UCON_TXTHRESH_ENA_MSK		(1 << APPLE_S5L_UCON_TXTHRESH_ENA)

Use BIT() for new entries. You can also convert the earlier defines to
BIT() in separate patches.

>  

Best regards,
Krzysztof



  reply	other threads:[~2024-09-07 12:56 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-07 11:06 [PATCH 0/2] tty: serial: samsung: Serial fixes for Apple A7-A11 SoCs Nick Chan
2024-09-07 11:06 ` [PATCH 1/2] tty: serial: samsung: Fix A7-A11 serial earlycon SError Nick Chan
2024-09-07 12:54   ` Krzysztof Kozlowski
2024-09-07 13:22     ` Nick Chan
2024-09-07 11:06 ` [PATCH 2/2] tty: serial: samsung: Fix serial rx on Apple A7-A9 SoCs Nick Chan
2024-09-07 12:55   ` Krzysztof Kozlowski [this message]
2024-09-07 13:36     ` Nick Chan

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