Re: [PATCH 1/5] i2c: sirf: reset i2c controller early after we get a noack

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Subject: Re: [PATCH 1/5] i2c: sirf: reset i2c controller early after we get a noack
From: Wolfram Sang <wsa@xxxxxxxxxxxxx>
Date: Mon, 19 Aug 2013 20:05:40 +0200
Cc: linux-i2c@xxxxxxxxxxxxxxx, workgroup.linux@xxxxxxx, Zhiwu Song <Zhiwu.Song@xxxxxxx>, Barry Song <Baohua.Song@xxxxxxx>
In-reply-to: <1376385091-30597-2-git-send-email-Baohua.Song@csr.com>
References: <1376385091-30597-1-git-send-email-Baohua.Song@csr.com> <1376385091-30597-2-git-send-email-Baohua.Song@csr.com>
User-agent: Mutt/1.5.21 (2010-09-15)

> +		while (readl(siic->base + SIRFSOC_I2C_CTRL) & SIRFSOC_I2C_RESET)
> +			cpu_relax();

Are you sure you want no timeout here? Same for patch 2/5.

Attachment: signature.asc
Description: Digital signature

Follow-Ups:
- Re: [PATCH 1/5] i2c: sirf: reset i2c controller early after we get a noack
  - From: Barry Song

References:
- [PATCH 0/5] i2c: sirf: a bundle of fixes for stability
  - From: Barry Song
- [PATCH 1/5] i2c: sirf: reset i2c controller early after we get a noack
  - From: Barry Song

Prev by Date: [PATCH RESEND] i2c: move of helpers into the core
Next by Date: Re: [PATCH 4/5] i2c: sirfsoc: support reverse direction of address
Previous by thread: [PATCH 1/5] i2c: sirf: reset i2c controller early after we get a noack
Next by thread: Re: [PATCH 1/5] i2c: sirf: reset i2c controller early after we get a noack
Index(es):
- Date
- Thread

[Index of Archives] [Linux GPIO] [Linux SPI] [Linux Hardward Monitoring] [LM Sensors] [Linux USB Devel] [Linux Media] [Video for Linux] [Linux Audio Users] [Yosemite News] [Linux Kernel] [Linux SCSI]

Powered by Linux