From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter =?iso-8859-15?q?H=FCwe?= Subject: Re: [PATCH v2 00/10] st33zp24 new architecture proposal and st33zp24 spi driver Date: Sat, 17 Jan 2015 15:08:36 +0100 Message-ID: <201501171508.38660.PeterHuewe@gmx.de> References: <1421187198-8503-1-git-send-email-christophe-h.ricard@st.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1421187198-8503-1-git-send-email-christophe-h.ricard-qxv4g6HH51o@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Christophe Ricard Cc: ashley-fm2HMyfA2y6tG0bUXCXiUA@public.gmane.org, tpmdd-yWjUBOtONefk1uMJSBkQmQ@public.gmane.org, tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, christophe-h.ricard-qxv4g6HH51o@public.gmane.org, jean-luc.blanc-qxv4g6HH51o@public.gmane.org, benoit.houyere-qxv4g6HH51o@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org, jarkko.sakkinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org List-Id: devicetree@vger.kernel.org Am Dienstag, 13. Januar 2015, 23:13:08 schrieb Christophe Ricard: > Hi, > > The following patchset: > - clean the current tpm_i2c_stm_st33 driver > - propose a new architecture allowing to share a core st33zp24 data > management layer with different phy (i2c & spi). For st33zp24 both phy > have a proprietary transport protocol. Both are relying on the TCG TIS > protocol. At the end, it simplifies the maintenance. - Add an spi phy > allowing to support st33zp24 using with an SPI bus. > > The complete solution got tested in polling and interrupt mode successfully > with i2c & spi phy. This patchset applies on top of Peter's tree > https://github.com/PeterHuewe/linux-tpmdd.git for-james branch on top of: > tpm: TPM 2.0 FIFO Interface 2c71d9fb22289a196a4b51d6158cf0d2f9abcfb9 > > I confirm also Jarkko Sakkinen's changes are working with this product with > both phy's. > > v2 takes into account feedbacks from Jason Gunthorpe. > > Best Regards > Christophe > > Christophe Ricard (10): > tpm/tpm_i2c_stm_st33: Remove sparse spaces Applied > tpm/tpm_i2c_stm_st33: Sanity cleanup Applied > tpm/tpm_i2c_stm_st33: Replace remaining r by ret Applied > tpm/tpm_i2c_stm_st33: Replace access to io_lpcpd from struct st33zp24_platform_data to tpm_stm_dev please fix > > tpm/tpm_i2c_stm_st33: Change tpm_i2c_stm_st33.h to tpm_stm_st33.h Applied > tpm/tpm_i2c_stm_st33: Add status check when reading data on the FIFO Applied, marked as stable > tpm/tpm_i2c_stm_st33/dts/st33zp24-i2c: Rename st33zp24 dts > documentation Applied > tpm/tpm_i2c_stm_st33: Split tpm_i2c_tpm_st33 in 2 layers (core + phy) Please fix > tpm/st33zp24/spi: Add st33zp24 spi phy N/A > tpm/st33zp24/dts/st33zp24-spi: Add dts documentation for st33zp24 spi > phy N/A Also fixed the Jasob typo :) The applied stuff will be included in the pull request. Peter -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html