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Groups > linux.kernel > #1443889
| From | Peter Huewe <peterhuewe@gmx.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 0/2] tpm: add driver for cr50 on SPI |
| Date | 2016-07-15 04:30 +0200 |
| Message-ID | <rV133-14j-13@gated-at.bofh.it> (permalink) |
| References | <rV133-14j-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Am 14. Juli 2016 19:20:16 GMT-07:00, schrieb Andrey Pronin <apronin@chromium.org>: >This patchset adds a TCG TPM2.0 PTP FIFO compliant interface for >Cr50 chip on SPI. > >Depends on the following patches by Andrey Pronin ><apronin@chromium.org> >that add new members to phy_ops in tpm_tis_core: > - tpm: support driver-specific sysfs attrs in tpm_tis_core > - tpm_tis_core: add optional max xfer size check > >Andrey Pronin (2): > tpm: devicetree: document properties for cr50 > tpm: add driver for cr50 on SPI > > .../devicetree/bindings/security/tpm/cr50_spi.txt | 30 ++ > drivers/char/tpm/Kconfig | 9 + > drivers/char/tpm/Makefile | 1 + >drivers/char/tpm/cr50_spi.c | 409 >+++++++++++++++++++++ > 4 files changed, 449 insertions(+) >create mode 100644 >Documentation/devicetree/bindings/security/tpm/cr50_spi.txt > create mode 100644 drivers/char/tpm/cr50_spi.c Hi, can you explain a bit more about this device? And why it needs a special driver and cannot be handled by tpm_tis_spi if its tcg compliant? Peter -- Sent from my mobile
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[PATCH 0/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-15 04:30 +0200
[PATCH 1/2] tpm: devicetree: document properties for cr50 Andrey Pronin <apronin@chromium.org> - 2016-07-15 04:30 +0200
Re: [PATCH 1/2] tpm: devicetree: document properties for cr50 Guenter Roeck <groeck@google.com> - 2016-07-15 06:10 +0200
Re: [PATCH 1/2] tpm: devicetree: document properties for cr50 Andrey Pronin <apronin@chromium.org> - 2016-07-15 19:40 +0200
Re: [PATCH 1/2] tpm: devicetree: document properties for cr50 Guenter Roeck <groeck@google.com> - 2016-07-15 20:30 +0200
Re: [PATCH 1/2] tpm: devicetree: document properties for cr50 Rob Herring <robh@kernel.org> - 2016-07-17 15:30 +0200
[PATCH 2/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-15 04:30 +0200
Re: [PATCH 2/2] tpm: add driver for cr50 on SPI Jason Gunthorpe <jgunthorpe@obsidianresearch.com> - 2016-07-15 05:40 +0200
Re: [PATCH 2/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-15 05:50 +0200
Re: [PATCH 2/2] tpm: add driver for cr50 on SPI Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-07-19 15:00 +0200
Re: [PATCH 2/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-20 02:30 +0200
Re: [PATCH 2/2] tpm: add driver for cr50 on SPI Jason Gunthorpe <jgunthorpe@obsidianresearch.com> - 2016-07-20 19:10 +0200
Re: [PATCH 2/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-21 20:20 +0200
Re: [PATCH 2/2] tpm: add driver for cr50 on SPI Jason Gunthorpe <jgunthorpe@obsidianresearch.com> - 2016-07-21 23:10 +0200
Re: [PATCH 0/2] tpm: add driver for cr50 on SPI Peter Huewe <peterhuewe@gmx.de> - 2016-07-15 04:30 +0200
Re: [PATCH 0/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-15 05:00 +0200
Re: [PATCH 0/2] tpm: add driver for cr50 on SPI Jason Gunthorpe <jgunthorpe@obsidianresearch.com> - 2016-07-15 05:30 +0200
Re: [PATCH 0/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-15 19:20 +0200
Re: [PATCH 0/2] tpm: add driver for cr50 on SPI Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> - 2016-07-19 15:00 +0200
[PATCH v2 1/2] tpm: devicetree: document properties for cr50 Andrey Pronin <apronin@chromium.org> - 2016-07-20 05:50 +0200
Re: [PATCH v2 1/2] tpm: devicetree: document properties for cr50 Rob Herring <robh@kernel.org> - 2016-07-20 21:10 +0200
Re: [PATCH v2 1/2] tpm: devicetree: document properties for cr50 Andrey Pronin <apronin@chromium.org> - 2016-07-20 21:50 +0200
Re: [PATCH v2 1/2] tpm: devicetree: document properties for cr50 Jason Gunthorpe <jgunthorpe@obsidianresearch.com> - 2016-07-20 22:00 +0200
Re: [PATCH v2 1/2] tpm: devicetree: document properties for cr50 Rob Herring <robh@kernel.org> - 2016-07-21 23:10 +0200
[PATCH v2 0/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-20 05:50 +0200
[PATCH v2 2/2] tpm: add driver for cr50 on SPI Andrey Pronin <apronin@chromium.org> - 2016-07-20 05:50 +0200
Aw: [PATCH v2 0/2] tpm: add driver for cr50 on SPI "Peter Huewe" <PeterHuewe@gmx.de> - 2016-07-25 19:10 +0200
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