#
6a57a219 |
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13-Feb-2024 |
Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> |
Normalise "name (ad@dr)" MODULE_AUTHORs to "name <ad@dr>" Found with git grep 'MODULE_AUTHOR(".*([^)]*@' Fixed with sed -i '/MODULE_AUTHOR(".*([^)]*@/{s/ (/ </g;s/)"/>"/;s/)and/> and/}' \ $(git grep -l 'MODULE_AUTHOR(".*([^)]*@') Also: in drivers/media/usb/siano/smsusb.c normalise ", INC" to ", Inc"; this is what every other MODULE_AUTHOR for this company says, and it's what the header says in drivers/sbus/char/openprom.c normalise a double-spaced separator; this is clearly copied from the copyright header, where the names are aligned on consecutive lines thusly: * Linux/SPARC PROM Configuration Driver * Copyright (C) 1996 Thomas K. Dyas (tdyas@noc.rutgers.edu) * Copyright (C) 1996 Eddie C. Dost (ecd@skynet.be) but the authorship branding is single-line Link: https://lkml.kernel.org/r/mk3geln4azm5binjjlfsgjepow4o73domjv6ajybws3tz22vb3@tarta.nabijaczleweli.xyz Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> Cc: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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#
c3985d8b |
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11-Mar-2023 |
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
tpm: st33zp24: Mark ACPI and OF related data as maybe unused The driver can be compile tested with !CONFIG_OF or !CONFIG_ACPI making drivers/char/tpm/st33zp24/i2c.c:141:34: error: ‘of_st33zp24_i2c_match’ defined but not used [-Werror=unused-const-variable=] drivers/char/tpm/st33zp24/spi.c:258:34: error: ‘of_st33zp24_spi_match’ defined but not used [-Werror=unused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
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#
eaabc245 |
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06-Dec-2022 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
tpm: st33zp24: remove pointless checks on probe Remove tests for SPI device or I2C client to be non-NULL because driver core will never call driver's probe method without having a valid device structure. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
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#
3f801909 |
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30-Sep-2022 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
tpm: st33zp24: switch to using gpiod API Switch the driver from legacy gpio API (that uses flat GPIO numbering) to the newer gpiod API (which used descriptors and respects line polarities specified in ACPI or device tree). Because gpio handling code for SPI and I2C variants duplicates each other it is moved into the core code for the driver. Also, it seems that the driver never assigned tpm_dev->io_lpcpd in the past, so gpio-based power management was most likely not working ever. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
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#
04593028 |
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30-Sep-2022 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
tpm: st33zp24: drop support for platform data Drop support for platform data from the driver because there are no users of st33zp24_platform_data structure in the mainline kernel. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
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#
a0386bba |
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23-Jan-2022 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
spi: make remove callback a void function The value returned by an spi driver's remove function is mostly ignored. (Only an error message is printed if the value is non-zero that the error is ignored.) So change the prototype of the remove function to return no value. This way driver authors are not tempted to assume that passing an error to the upper layer is a good idea. All drivers are adapted accordingly. There is no intended change of behaviour, all callbacks were prepared to return 0 before. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Jérôme Pouiller <jerome.pouiller@silabs.com> Acked-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Claudius Heine <ch@denx.de> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC Acked-by: Marcus Folkesson <marcus.folkesson@gmail.com> Acked-by: Łukasz Stelmach <l.stelmach@samsung.com> Acked-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20220123175201.34839-6-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
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#
316f569d |
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23-Jan-2022 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
tpm: st33zp24: Make st33zp24_remove() a void function Up to now st33zp24_remove() returns zero unconditionally. Make it return no value instead which makes it easier to see in the callers that there is no error to handle. Also the return value of i2c and spi remove callbacks is ignored anyway. Link: https://lore.kernel.org/r/20220104231103.227924-1-u.kleine-koenig@pengutronix.de Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20220123175201.34839-4-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
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#
82efeb16 |
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16-Jun-2020 |
Binbin Zhou <zhoubinbin@uniontech.com> |
tpm/st33zp24: fix spelling mistake "drescription" -> "description" Trivial fix, the spelling of "drescription" is incorrect in function comment. Fix this. Signed-off-by: Binbin Zhou <zhoubinbin@uniontech.com> Acked-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
1ccea77e |
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19-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details [based] [from] [clk] [highbank] [c] you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 355 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154041.837383322@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
8ab547a2 |
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05-Feb-2019 |
Jarkko Sakkinen <jarkko@kernel.org> |
tpm: Fix some name collisions with drivers/char/tpm.h * Rename TPM_BUFSIZE defined in drivers/char/tpm/st33zp24/st33zp24.h to ST33ZP24_BUFSIZE. * Rename TPM_BUFSIZE defined in drivers/char/tpm/tpm_i2c_infineon.c to TPM_I2C_INFINEON_BUFSIZE. * Rename TPM_RETRY in tpm_i2c_nuvoton to TPM_I2C_RETRIES. * Remove TPM_HEADER_SIZE from tpm_i2c_nuvoton. Cc: stable@vger.kernel.org Fixes: bf38b8710892 ("tpm/tpm_i2c_stm_st33: Split tpm_i2c_tpm_st33 in 2 layers (core + phy)") Fixes: aad628c1d91a ("char/tpm: Add new driver for Infineon I2C TIS TPM") Fixes: 32d33b29ba07 ("TPM: Retry SaveState command in suspend path") Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
c922ff8e |
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17-Apr-2018 |
Colin Ian King <colin.king@canonical.com> |
tpm/st33zp24: Fix spelling mistake in macro ST33ZP24_TISREGISTER_UKNOWN Fix spelling mistake, rename ST33ZP24_TISREGISTER_UKNOWN to ST33ZP24_TISREGISTER_UNKNOWN Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
23c3beae |
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12-Jun-2017 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
tpm/st33zp24: Switch to devm_acpi_dev_add_driver_gpios() Switch to use managed variant of acpi_dev_add_driver_gpios() to simplify error path and fix potentially wrong assignment if ->probe() fails. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkine@linux.intel.com> Tested-by: Jarkko Sakkinen <jarkko.sakkine@linux.intel.com> (compilation) Signed-off-by: Jarkko Sakkinen <jarkko.sakkine@linux.intel.com>
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#
2d2e376f |
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15-Mar-2017 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
tpm/st33zp24: Add GPIO ACPI mapping table In order to make GPIO ACPI library stricter prepare users of gpiod_get_index() to correctly behave when there no mapping is provided by firmware. Here we add explicit mapping between _CRS GpioIo() resources and their names used in the driver. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
9e0d39d8 |
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31-Mar-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm: Remove useless priv field in struct tpm_vendor_specific Remove useless priv field in struct tpm_vendor_specific and take benefit of chip->dev.driver_data. As priv is the latest field available in struct tpm_vendor_specific, remove any reference to that structure. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
20ab99f8 |
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23-Mar-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Drop two useless checks in ACPI probe path When st33zp24_spi_acpi_request_resources() gets called we already know that the entries in ->acpi_match_table have matched ACPI ID of the device. In addition spi_device pointer cannot be NULL in any case (otherwise I2C core would not call ->probe() for the driver in the first place). Drop the two useless checks from the driver. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
4d8007ee |
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23-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Change xxx_request_resources header Simplify st33zp24_spi_acpi_request_resources, st33zp24_spi_of_request_resources and st33zp24_spi_request_resources to have the same prototype and using spi_get_drvdata. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
86ff205b |
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23-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm: st33zp24: Add support for acpi probing for spi device. Add support for acpi probing. SMO3324 is used for st33zp24. It has been tested with the following acpi node on Minnowboard: Device (TPM1) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "SMO3324") // _HID: Hardware ID Name (_CID, "SMO3324") // _CID: Compatible ID Name (_DDN, "SMO TPM") // _DDN: DOS Device Name Name (_UID, One) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (SBUF, ResourceTemplate () { SpiSerialBus (0, PolarityLow, FourWireMode, 8, ControllerInitiated, 4000000, ClockPolarityLow, ClockPhaseFirst, "\\_SB.SPI1", 0x00, ResourceConsumer, ,) GpioInt (Edge, ActiveHigh, ExclusiveAndWake, PullNone, 0x0000, "\\_SB.GPO2", 0x00, ResourceConsumer, ,) { // Pin list 0x0001 } GpioIo (Exclusive, PullDefault, 0x0000, 0x0000, IoRestrictionOutputOnly, "\\_SB.GPO2", 0x00, ResourceConsumer, ,) { // Pin list 0x0002, } }) Return (SBUF) /* \_SB_.SPI1.TPM1._CRS.SBUF */ } Method (_STA, 0, NotSerialized) // _STA: Status { Return (0x0F) } } Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
8bb273f2 |
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13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24: Extend Copyright headers Extend copyright header to 2016 Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
4ef2aa3c |
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13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Improve st33zp24_spi_evaluate_latency Add check in st33zp24_spi_evaluate_latency helping to diagnose if the chip is present or in a bad state. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
300796cd |
|
13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24: Remove unneeded CONFIG_OF switches DT headers already define NOOP routines when CONFIG_OF is not defined. [jarkko.sakkinen@linux.intel.com: I tested that the driver compiles without warnings and errors with and without CONFIG_OF flag.] Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
a5392e91 |
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13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Remove field spi_xfer from st33zp24_spi_phy structure Remove spi_xfer from st33zp24_spi_phy structure and declare local spi_xfer when needed instead. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
d34306e2 |
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13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Remove useless use of memcpy. An affectation is enough when copying 1 byte. Remove memcpy usage where possible. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
8a745003 |
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13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Use functions name with st33zp24_spi_ prefix Make sure every function name use st33zp24_spi_ prefix. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
604e5788 |
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13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Remove nbr_dummy_bytes variable usage nbr_dummy_bytes variable could be easily replaced by phy->latency in st33zp24_spi_send and st33zp24_spi_recv. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
add40d6d |
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23-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Change xxx_request_resources header Simplify st33zp24_spi_acpi_request_resources, st33zp24_spi_of_request_resources and st33zp24_spi_request_resources to have the same prototype and using spi_get_drvdata. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
160beb40 |
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23-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm: st33zp24: Add support for acpi probing for spi device. Add support for acpi probing. SMO3324 is used for st33zp24. It has been tested with the following acpi node on Minnowboard: Device (TPM1) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "SMO3324") // _HID: Hardware ID Name (_CID, "SMO3324") // _CID: Compatible ID Name (_DDN, "SMO TPM") // _DDN: DOS Device Name Name (_UID, One) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (SBUF, ResourceTemplate () { SpiSerialBus (0, PolarityLow, FourWireMode, 8, ControllerInitiated, 4000000, ClockPolarityLow, ClockPhaseFirst, "\\_SB.SPI1", 0x00, ResourceConsumer, ,) GpioInt (Edge, ActiveHigh, ExclusiveAndWake, PullNone, 0x0000, "\\_SB.GPO2", 0x00, ResourceConsumer, ,) { // Pin list 0x0001 } GpioIo (Exclusive, PullDefault, 0x0000, 0x0000, IoRestrictionOutputOnly, "\\_SB.GPO2", 0x00, ResourceConsumer, ,) { // Pin list 0x0002, } }) Return (SBUF) /* \_SB_.SPI1.TPM1._CRS.SBUF */ } Method (_STA, 0, NotSerialized) // _STA: Status { Return (0x0F) } } Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
2c2b217a |
|
13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24: Extend Copyright headers Extend copyright header to 2016 Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
10460bc1 |
|
13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Improve st33zp24_spi_evaluate_latency Add check in st33zp24_spi_evaluate_latency helping to diagnose if the chip is present or in a bad state. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
8d8d218e |
|
13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24: Remove unneeded CONFIG_OF switches DT headers already define NOOP routines when CONFIG_OF is not defined. [jarkko.sakkinen@linux.intel.com: I tested that the driver compiles without warnings and errors with and without CONFIG_OF flag.] Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
b637a366 |
|
13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Remove field spi_xfer from st33zp24_spi_phy structure Remove spi_xfer from st33zp24_spi_phy structure and declare local spi_xfer when needed instead. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
6e0219c7 |
|
13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Remove useless use of memcpy. An affectation is enough when copying 1 byte. Remove memcpy usage where possible. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
b83ada0c |
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13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Use functions name with st33zp24_spi_ prefix Make sure every function name use st33zp24_spi_ prefix. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
9feaab5d |
|
13-Feb-2016 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Remove nbr_dummy_bytes variable usage nbr_dummy_bytes variable could be easily replaced by phy->latency in st33zp24_spi_send and st33zp24_spi_recv. Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
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#
3821a065 |
|
23-Oct-2015 |
Andrew F. Davis <afd@ti.com> |
spi: Drop owner assignment from spi_drivers An spi_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Andrew F. Davis <afd@ti.com> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
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#
1018bc26 |
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23-Mar-2015 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Add missing device table for spi phy. MODULE_DEVICE_TABLE is missing in spi phy in case CONFIG_OF is not set. Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
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f042a315 |
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08-Mar-2015 |
Christophe Ricard <christophe.ricard@gmail.com> |
tpm/st33zp24/spi: Add st33zp24 spi phy st33zp24 TIS 1.2 support also SPI. It is using a proprietary protocol to transport TIS data. Acked-by: Jarkko Sakkinen <jarkko.sakknen@linux.intel.com> Reviewed-by: Jason Gunthorpe <jason.gunthorpe@obsidianresearch.com> Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com> Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
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