From: mds@paradyne.com (Mark Studebaker)
To: lm-sensors@vger.kernel.org
Subject: [PATCH] <SMBus block read I2C emulation>, <i2c-2.8.1>
Date: Thu, 19 May 2005 06:24:27 +0000 [thread overview]
Message-ID: <3FC6AEF0.95264C0F@paradyne.com> (raw)
In-Reply-To: <200311271749.52305.lt@ncic.ac.cn>
excellent.
would you please submit a patch for i2c-algo-bit?
then we can test and check in both together.
Liu Tao wrote:
>
> Hello!
>
> Here is the patch to support SMBus Block Read and SMBus Block Process Call
> protocols under I2C emulation. It adds the I2C_M_RECV_LEN flag.
>
> To support the two protocols, an algorithm driver should handle the
> I2C_M_RECV_LEN flag in its master_xfer routin, and return
> I2C_FUNC_SMBUS_EMUL | I2C_FUNC_SMBUS_READ_BLOCK_DATA or
> I2C_FUNC_SMBUS_EMUL | I2C_FUNC_SMBUS_BLOCK_PROC_CALL
> in its functionality routin.
>
> Existing algorithm drivers won't be affected by this patch.
>
> --
> Regards,
> Liu Tao
>
>
> Name: i2c_smbus_emul.patch
> i2c_smbus_emul.patch Type: text/x-diff
> Encoding: 7bit
prev parent reply other threads:[~2005-05-19 6:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-19 6:24 [PATCH] <SMBus block read I2C emulation>, <i2c-2.8.1> Liu Tao
2005-05-19 6:24 ` Mark Studebaker [this message]
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