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c3cc5c59 |
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26-May-2023 |
Biju Das <biju.das.jz@bp.renesas.com> |
i2c: rzv2m: Disable the operation of unit in case of error The remove and suspend callbacks disable the operation of the unit. Do the same in probe() in case of error. While at it, introduce a helper function rzv2m_i2c_disable() for disabling the operation of the unit and this function is shared between probe error path, remove and suspend callbacks. Reported-by: Pavel Machek <pavel@denx.de> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
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252f211b |
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26-May-2023 |
Biju Das <biju.das.jz@bp.renesas.com> |
i2c: rzv2m: Replace lowercase macros with static inline functions Convert macros bit_setl and bit_clrl with static inline functions as normally we'd put macro names in all uppercase. Reported-by: Pavel Machek <pavel@denx.de> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
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e190a0c3 |
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08-May-2023 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
i2c: Convert to platform remove callback returning void The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Alain Volmat <alain.volmat@foss.st.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Baruch Siach <baruch@tkos.co.il> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Acked-by: Jochen Friedrich <jochen@scram.de> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Vadim Pasternak <vadimp@nvidia.com> Reviewed-by: Asmaa Mnebhi <asnaa@nvidia.com> Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Reviewed-by: Chris Pringle <chris.pringle@phabrix.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Tali Perry <tali.perry@nuvoton.com> Reviewed-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
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e0ca796a |
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08-Jul-2022 |
Phil Edworthy <phil.edworthy@renesas.com> |
i2c: Add Renesas RZ/V2M controller Yet another i2c controller from Renesas that is found on the RZ/V2M (r9a09g011) SoC. It can support only 100kHz and 400KHz operation. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> [wsa: removed superfluous class type and renamed a function] Signed-off-by: Wolfram Sang <wsa@kernel.org>
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