From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: Re: [PATCH v4] i2c: rk3x: fix bug that cause transfer fails in master receive mode Date: Tue, 2 Sep 2014 13:01:59 +0200 Message-ID: <20140902110159.GF1266@katana> References: <1408669991-9703-1-git-send-email-addy.ke@rock-chips.com> <1408730452-3552-1-git-send-email-addy.ke@rock-chips.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1642549989427065302==" Return-path: In-Reply-To: <1408730452-3552-1-git-send-email-addy.ke@rock-chips.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Addy Ke Cc: huangtao@rock-chips.com, dmitry.torokhov@gmail.com, heiko@sntech.de, sergei.shtylyov@cogentembedded.com, yzq@rock-chips.com, zyw@rock-chips.com, max.schwarz@online.de, dianders@chromium.org, linux-kernel@vger.kernel.org, kever.yang@rock-chips.com, linux-rockchip@lists.infradead.org, xjq@rock-chips.com, linux-i2c@vger.kernel.org, caesar.wang@rock-chips.com, olof@lixom.net, cf@rock-chips.com, hj@rock-chips.com, zhengsq@rock-chips.com, linux-arm-kernel@lists.infradead.org, hl@rock-chips.com List-Id: linux-i2c@vger.kernel.org --===============1642549989427065302== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="VuQYccsttdhdIfIP" Content-Disposition: inline --VuQYccsttdhdIfIP Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Aug 23, 2014 at 02:00:52AM +0800, Addy Ke wrote: > In rk3x SOC, the I2C controller can receive/transmit up to 32 bytes data > in one chunk, so the size of data to be write/read to/from TXDATAx/RXDATAx > must be less than or equal 32 bytes at a time. >=20 > Tested on rk3288-pinky board, elan receive 158 bytes data. >=20 > Suggested-by: Dmitry Torokhov > Signed-off-by: Addy Ke > Acked-by: Max Schwarz Applied to for-current, thanks! Please don't send new versions of a patch as reply-to of a previous version. --VuQYccsttdhdIfIP Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJUBaOnAAoJEBQN5MwUoCm2dMIQAIJTTUnFg+LST4rb9omcbLxI gO+HC27P8x2AznVbqPHv8fEOeok2Sjvff58QKpjbQtc3c+86EBCnNAMgRa/QQ5/0 ZLRuGDYaCqFMqAXwMz3giDYJmeZrwVGKM3ME4Fm5UfnTg+aMKdSUB2V1V5WTYMPE 5vWVizuWGohhn5rq8OPHUt2c4WFJLn+cDzxwrzl3F/QaOARs7YkELPsYmr8xMpJi I+1+y0y+hRcdcM7pnlys+wcQIpgTty6RR/E+2eF/9KsIFhpT57RsvCr0ZeT1tE2L 60zEwJLPPXUJEPqvcRMNia8LaL9wk1b9q4R8i0B2wKJhb3/T/A7WVmkhFBoynQqi RR1rT6XrE7BKdojqaxBzcaMZwH2Kakhz75T/DhSL8gu1oXSVwp/QsqohWoC/X/IH rsMi0sOKAJGluYxF3VBngGLZzAi7hhvx2sKhQOpkUNMfdsNZKzqYjJrxdUFvKUwr M04ZQmwCAoqUF8ojmKx9KmXMx1rgroVD4wQn3gi64DpuytQ6in+m6caaBAALqxL3 0/5SEDSy74xOAxOstu868ax654ckonshCH/6smYy/ZJ0846buXJizLdbPEi29mkO HZc02FIvww0f9q48HGfSYEJxnhFVOlThOroVPM7i3O5DEhsdOnExy6YEv316LylN FFBlhiX4cO7G2c/+3TNx =wiRz -----END PGP SIGNATURE----- --VuQYccsttdhdIfIP-- --===============1642549989427065302== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============1642549989427065302==--