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2023-10-10pinctrl: mcp23s08: Simplify probe()/mcp23s08_spi_regmap_init()Biju Das
Add struct mcp23s08_info and simplify probe()/mcp23s08_spi_regmap_init() by replacing match data 'type' with 'struct mcp23s08_info'. While at it, replace 'dev_err()'->'dev_err_probe()' and drop printing 'type' in error path for i2c_get_match_data(). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20231001150113.7752-4-biju.das.jz@bp.renesas.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-10pinctrl: mcp23s08_spi: Simplify probe()Biju Das
Simpilfy probe() by replacing device_get_match_data() and ID lookup for retrieving match data by spi_get_device_match_data(). While at it, replace data type of variable type from 'int'->'unsigned int' and declare variables following a reverse christmas tree order. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20231001150113.7752-3-biju.das.jz@bp.renesas.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-10pinctrl: mcp23s08_i2c: Extend match support for OF tablesBiju Das
The driver has OF match table, still it uses ID lookup table for retrieving match data. Currently the driver is working on the assumption that a I2C device registered via OF will always match a legacy I2C device ID. The correct approach is to have an OF device ID table using of_device_match_data() if the devices are registered via OF. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20231001150113.7752-2-biju.das.jz@bp.renesas.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-06pinctrl: realtek: Fix some NULL dereference warningsLinus Walleij
Just inspecting the code doesn't convince me that this is a real issue, but the tools complain that it is so I will just handle it. Cc: Tzuyi Chang <tychang@realtek.com> Link: https://lore.kernel.org/oe-kbuild-all/202309270234.aJGlDE0P-lkp@intel.com/ Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231006-fix-realtek-warnings-v1-2-09af253312ba@linaro.org
2023-10-06pinctrl: realtek: Tag unused pins as __maybe_unusedLinus Walleij
These pin definitions are helpful to have when working with the driver in the future, so they are in a sense a bit like documentation. They could be commented out as well, but why. This should fix these build warnings: drivers/pinctrl/realtek/pinctrl-rtd1315e.c:231:35: warning: 'rtd1315e_boot_sel_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1315e.c:231:35: warning: 'rtd1315e_reset_n_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1315e.c:231:35: warning: 'rtd1315e_scan_switch_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1315e.c:231:35: warning: 'rtd1315e_testmode_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1315e.c:231:35: warning: 'rtd1315e_wd_rset_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1319d.c:237:35: warning: 'rtd1319d_boot_sel_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1319d.c:237:35: warning: 'rtd1319d_reset_n_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1319d.c:237:35: warning: 'rtd1319d_scan_switch_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1319d.c:237:35: warning: 'rtd1319d_testmode_pins' defined but not used [-Wunused-const-variable=] drivers/pinctrl/realtek/pinctrl-rtd1319d.c:237:35: warning: 'rtd1319d_wd_rset_pins' defined but not used [-Wunused-const-variable=] Cc: Tzuyi Chang <tychang@realtek.com> Link: https://lore.kernel.org/oe-kbuild-all/202309270313.mBEc9o1A-lkp@intel.com/ Link: https://lore.kernel.org/oe-kbuild-all/202309270448.7Aen3Sgx-lkp@intel.com/ Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231006-fix-realtek-warnings-v1-1-09af253312ba@linaro.org
2023-10-06pinctrl: realtek: Fix error handling in probe()Dan Carpenter
There are several issues in the probe function: 1) of_iomap() return NULL on error but the code checks for error pointers. 2) pinctrl_register() is the reverse. It returns error pointers but the code checks for NULL. 3) The error paths need to call iounmap(data->base) before returning to avoid a resource leak. Fixes: e99ce78030db ("pinctrl: realtek: Add common pinctrl driver for Realtek DHC RTD SoCs") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://lore.kernel.org/r/590b337a-13ce-4391-a09d-d2b06fbc912d@moroto.mountain Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-10-02Merge tag 'renesas-pinctrl-for-v6.7-tag1' of ↵Linus Walleij
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: renesas: Updates for v6.7 - Miscellaneous fixes and improvements.
2023-09-27pinctrl: uniphier: Annotate struct uniphier_pinctrl_reg_region with __counted_byKees Cook
Prepare for the coming implementation by GCC and Clang of the __counted_by attribute. Flexible array members annotated with __counted_by can have their accesses bounds-checked at run-time checking via CONFIG_UBSAN_BOUNDS (for array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family functions). As found with Coccinelle[1], add __counted_by for struct uniphier_pinctrl_reg_region. [1] https://github.com/kees/kernel-tools/blob/trunk/coccinelle/examples/counted_by.cocci Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: linux-gpio@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: "Gustavo A. R. Silva" <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20230922175006.work.421-kees@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27dt-bindings: pinctrl: qcom,sc7280: Allow gpio-reserved-rangesLuca Weiss
Allow the gpio-reserved-ranges property on SC7280 TLMM. Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Link: https://lore.kernel.org/r/20230919-fp5-initial-v2-5-14bb7cedadf5@fairphone.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27pinctrl: tegra: add OF node when logging OF parsing errorsLuca Ceresoli
These errors are not quite clear without also logging they device tree node being parsed, especially when the pinmux node has lots of subnodes. Adding the node name helps a lot in finding the node that triggers the error. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Acked-by: Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/20230926103938.334055-1-luca.ceresoli@bootlin.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27pinctrl: qcom: msm8974: Add MPM pin mappingsMatti Lehtimäki
Add pin <-> wakeirq mappings to allow for waking up the AP from sleep through MPM-connected pins. Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com> Reviewed-by: Luca Weiss <luca@z3ntu.xyz> Link: https://lore.kernel.org/r/20230923131432.21721-3-matti.lehtimaki@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27pinctrl: qcom: msm8226: Add MPM pin mappingsMatti Lehtimäki
Add pin <-> wakeirq mappings to allow for waking up the AP from sleep through MPM-connected pins. Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com> Reviewed-by: Luca Weiss <luca@z3ntu.xyz> Link: https://lore.kernel.org/r/20230923131432.21721-2-matti.lehtimaki@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27ARM: dts: qcom: msm8226: Add blsp1_i2c6 and blsp1_uart2Luca Weiss
Add more busses found on msm8226 SoC. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20230922-msm8226-i2c6-v2-3-3fb55c47a084@z3ntu.xyz Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27pinctrl: qcom: msm8226: Add blsp_i2c6 functionLuca Weiss
On GPIO22 and GPIO23 there is another I2C bus. Add the function for it. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20230922-msm8226-i2c6-v2-2-3fb55c47a084@z3ntu.xyz Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27dt-bindings: pinctrl: qcom,msm8226: Add blsp_i2c6 functionLuca Weiss
Add the blsp_i2c6 function that can be found on some pins. Signed-off-by: Luca Weiss <luca@z3ntu.xyz> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230922-msm8226-i2c6-v2-1-3fb55c47a084@z3ntu.xyz Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27pinctrl: mediatek: moore: handle mtk_hw_set_value() errors in ↵Karina Yankevich
mtk_pinmux_set_mux() mtk_pinmux_set_mux() doesn't check the result of mtk_hw_set_value() despite it may return a negative error code. Propagate error code to caller functions. Found by Linux Verification Center (linuxtesting.org) with the Svace static analysis tool. Signed-off-by: Karina Yankevich <k.yankevich@omp.ru> Link: https://lore.kernel.org/r/20230922135926.3653428-2-k.yankevich@omp.ru Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-27pinctrl: mediatek: paris: handle mtk_hw_set_value() errors in mtk_pmx_set_mux()Karina Yankevich
mtk_pmx_set_mux() doesn't check the result of mtk_hw_set_value() despite it may return negative error code. Propagate error code to caller functions. Found by Linux Verification Center (linuxtesting.org) with the Svace static analysis tool. Signed-off-by: Karina Yankevich <k.yankevich@omp.ru> Link: https://lore.kernel.org/r/20230922135926.3653428-1-k.yankevich@omp.ru Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-26pinctrl: renesas: rzg2l: Rename rzg2l_gpio_configs[]Geert Uytterhoeven
The rzg2l_gpio_configs array is really related to the RZ/G2L (R9A07G044) Soc only. Hence rename it to r9a07g044_gpio_configs[]. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/19958e63a2b793be5182640c4301ec5a77a507f6.1695369116.git.geert+renesas@glider.be
2023-09-26pinctrl: renesas: rzg2l: Make reverse order of enable() for disable()Biju Das
We usually do reverse order of enable() for disable(). Currently, the ordering of irq_chip_disable_parent() is not correct in rzg2l_gpio_irq_disable(). Fix the incorrect order. Fixes: db2e5f21a48e ("pinctrl: renesas: pinctrl-rzg2l: Add IRQ domain to handle GPIO interrupt") Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230918123355.262115-2-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2023-09-26pinctrl: renesas: rzg2l: Make struct rzg2l_pinctrl_data::dedicated_pins constantClaudiu Beznea
struct rzg2l_pinctrl_data::dedicated_pins is constant thus mark it so. Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230912045157.177966-29-claudiu.beznea.uj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2023-09-26dt-bindings: pinctrl: Add missing additionalProperties on child node schemasRob Herring
Just as unevaluatedProperties or additionalProperties are required at the top level of schemas, they should (and will) also be required for child node schemas. That ensures only documented properties are present for any node. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230925212713.1975800-1-robh@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-25Merge branch 'ib-amlogic-t7' into develLinus Walleij
2023-09-25pinctrl: Add driver support for Amlogic T7 SoCsHuqiang Qin
Add a new pinctrl driver for Amlogic T7 SoCs which share the same register layout as the previous Amlogic S4. Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Andy Shevchenko <andy@kernel.org> Link: https://lore.kernel.org/r/20230922094342.637251-3-huqiang.qin@amlogic.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-25dt-bindings: pinctrl: Add support for Amlogic T7 SoCsHuqiang Qin
Add a new compatible name for Amlogic T7 pin controller, and add a new dt-binding header file which document the detail pin names. Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230922094342.637251-2-huqiang.qin@amlogic.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-25pinctrl: sunxi: h616: add extra gpio banksiuncuim
Some SoCs from the H616 family (such as the T507) have the same die but more output pins that are used for additional peripherals. The T507 SoC don't have a built-in multiphy like the AC200 or AC300 connected to the bank A. With the T507 these pins can be freely used for any other application. This patch adds the missing muxes on banks A, D and E. Thanks to Samuel and Andre for the review. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Link: https://lore.kernel.org/r/20230916081615.4237-1-iuncuim@gmail.com Signed-off-by: Mikhail Kalashnikov <iuncuim@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-25pinctrl: pinctrl-aspeed-g6: Add more settings for USB2AHP functionJoe Wang
AST2600 USB2AHP (USB PortA: PCIe EHCI to PHY) function needs to set the register SCUC20[16]. Set it to enable the PCIe EHCI device on PCIe bus. Besides, also add USB2AHP signal expressions into pin declarations. Signed-off-by: Joe Wang <joe_wang@aspeedtech.com> Link: https://lore.kernel.org/r/20230920103332.274151-1-joe_wang@aspeedtech.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-20dt-bindings: pinctrl: realtek: add RTD1619B pinctrl bindingTzuyi Chang
Add device tree bindings for RTD1619B. Signed-off-by: Tzuyi Chang <tychang@realtek.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230919101117.4097-8-tychang@realtek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-20dt-bindings: pinctrl: realtek: add RTD1319D pinctrl bindingTzuyi Chang
Add device tree bindings for RTD1319D. Signed-off-by: Tzuyi Chang <tychang@realtek.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230919101117.4097-7-tychang@realtek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-20dt-bindings: pinctrl: realtek: add RTD1315E pinctrl bindingTzuyi Chang
Add device tree bindings for RTD1315E. Signed-off-by: Tzuyi Chang <tychang@realtek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230919101117.4097-6-tychang@realtek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-20pinctrl: realtek: Add pinctrl driver for RTD1619BTzuyi Chang
Add RTD1619B support using realtek common pinctrl driver. Signed-off-by: Tzuyi Chang <tychang@realtek.com> Link: https://lore.kernel.org/r/20230919101117.4097-5-tychang@realtek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-20pinctrl: realtek: Add pinctrl driver for RTD1319DTzuyi Chang
Add RTD1319D support using realtek common pinctrl driver. Signed-off-by: Tzuyi Chang <tychang@realtek.com> Link: https://lore.kernel.org/r/20230919101117.4097-4-tychang@realtek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-20pinctrl: realtek: Add pinctrl driver for RTD1315ETzuyi Chang
Add RTD1315E support using realtek common pinctrl driver. Signed-off-by: Tzuyi Chang <tychang@realtek.com> Link: https://lore.kernel.org/r/20230919101117.4097-3-tychang@realtek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-20pinctrl: realtek: Add common pinctrl driver for Realtek DHC RTD SoCsTzuyi Chang
The RTD SoCs share a similar design for pinmux and pinconfig. This common pinctrl driver supports different variants within the RTD SoCs. Signed-off-by: Tzuyi Chang <tychang@realtek.com> Link: https://lore.kernel.org/r/20230919101117.4097-2-tychang@realtek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-13pinctrl: nuvoton: Fix up Kconfig depsLinus Walleij
We have build errors due to missing dependency on OF. Add the dependency and do it the same way for all three Nuvotons while we are at it. Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230913-novoton-kconfig-v1-1-1c2dff14c0d2@linaro.org
2023-09-12pinctrl: pinmux: Remove duplicate error message in pin_request()Jernej Skrabec
Detailed error message is already printed at the end of the function, so drop redundant one a few lines earlier. Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20230909063613.2867-2-jernej.skrabec@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-12pinctrl: sx150x: Simplify probe()Biju Das
Simpilfy probe() by replacing of_device_get_match_data() and ID lookup for retrieving match data by i2c_get_match_data(). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20230909110459.12453-1-biju.das.jz@bp.renesas.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-12pinctrl: cy8c95x0: Simplify probe()Biju Das
Simpilfy probe() by replacing device_get_match_data() and ID lookup for retrieving match data by i2c_get_match_data(). Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20230902082225.8777-1-biju.das.jz@bp.renesas.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-12pinctrl: qcom: sdm660: Add MPM pin mappingsKonrad Dybcio
Add pin <-> wakeirq mappings to allow for waking up the AP from sleep through MPM-connected pins. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230809-topic-mpm_mappings-v2-4-4c2b4495e654@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-12pinctrl: qcom: sm6125: Add MPM pin mappingsKonrad Dybcio
Add pin <-> wakeirq mappings to allow for waking up the AP from sleep through MPM-connected pins. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230809-topic-mpm_mappings-v2-3-4c2b4495e654@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-12pinctrl: qcom: sm6115: Add MPM pin mappingsKonrad Dybcio
Add pin <-> wakeirq mappings to allow for waking up the AP from sleep through MPM-connected pins. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230809-topic-mpm_mappings-v2-2-4c2b4495e654@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-12pinctrl: qcom: msm8996: Add MPM pin mappingsKonrad Dybcio
Add pin <-> wakeirq mappings to allow for waking up the AP from sleep through MPM-connected pins. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230809-topic-mpm_mappings-v2-1-4c2b4495e654@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-11pinctrl: nuvoton: add NPCM8XX pinctrl and GPIO driverTomer Maimon
Add pinctrl and GPIO controller driver support to Arbel BMC NPCM8XX SoC. Arbel BMC NPCM8XX pinctrl driver based on Poleg NPCM7XX, except the pin mux mapping difference the NPCM8XX GPIO supports adjust debounce period time. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Link: https://lore.kernel.org/r/20230828140849.21724-3-tmaimon77@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-11dt-binding: pinctrl: Add NPCM8XX pinctrl and GPIO documentationTomer Maimon
Added device tree binding documentation for Nuvoton Arbel BMC NPCM8XX pinmux and GPIO controller. Signed-off-by: Tomer Maimon <tmaimon77@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230828140849.21724-2-tmaimon77@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-11pinctrl: nuvoton: Use pinconf_generic_dt_node_to_map_all()Geert Uytterhoeven
Use the pinconf_generic_dt_node_to_map_all() helper instead of open-coding the same operation, to avoid having to provide custom pinctrl_ops.dt_node_to_map() callbacks. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/81e9ab48f78d63153b23a163b3349b3059d2b7fc.1692871558.git.geert+renesas@glider.be Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-11pinctrl: berlin: Drop superfluous ampersandsGeert Uytterhoeven
There is no need to use an ampersand to take the address of a function. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Link: https://lore.kernel.org/r/0ff17be9b31c9fcf03481c0665293b98ced741f7.1692871243.git.geert+renesas@glider.be Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-11pinctrl: mediatek: mt7981: add additional uart groupsDaniel Golle
Add uart2_0_tx_rx (pin 4, 5) and uart1_2 (pins 9, 10) groups to the pinctrl driver for the MediaTek MT7981 SoC. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Link: https://lore.kernel.org/r/11db447f257231e08065989100311df57b7f1f1c.1693082594.git.daniel@makrotopia.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-11pinctrl: renesas: r8a7779: s/LSBC/LBSC/Geert Uytterhoeven
Fix a misspelling of "LBSC" (Local Bus State Controller). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/129f08c4246f88fd5a25ca5b82c255919b71ca6c.1693409115.git.geert+renesas@glider.be
2023-09-11pinctrl: single: remove get rid of __maybe_unusedMasahiro Yamada
These are always used in pcs_probe(). While I was here, I also changed 'unsigned' in the same line to 'unsigned int' to address the checkpatch warnings: WARNING: Prefer 'unsigned int' to bare use of 'unsigned' Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Link: https://lore.kernel.org/r/20230824064508.968142-1-masahiroy@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2023-09-10Linux 6.6-rc1v6.6-rc1Linus Torvalds
2023-09-10Merge tag 'topic/drm-ci-2023-08-31-1' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm ci scripts from Dave Airlie: "This is a bunch of ci integration for the freedesktop gitlab instance where we currently do upstream userspace testing on diverse sets of GPU hardware. From my perspective I think it's an experiment worth going with and seeing how the benefits/noise playout keeping these files useful. Ideally I'd like to get this so we can do pre-merge testing on PRs eventually. Below is some info from danvet on why we've ended up making the decision and how we can roll it back if we decide it was a bad plan. Why in upstream? - like documentation, testcases, tools CI integration is one of these things where you can waste endless amounts of time if you accidentally have a version that doesn't match your source code - but also like the above, there's a balance, this is the initial cut of what we think makes sense to keep in sync vs out-of-tree, probably needs adjustment - gitlab supports out-of-repo gitlab integration and that's what's been used for the kernel in drm, but it results in per-driver fragmentation and lots of duplicated effort. the simple act of smashing an arbitrary winner into a topic branch already started surfacing patches on dri-devel and sparking good cross driver team discussions Why gitlab? - it's not any more shit than any of the other CI - drm userspace uses it extensively for everything in userspace, we have a lot of people and experience with this, including integration of hw testing labs - media userspace like gstreamer is also on gitlab.fd.o, and there's discussion to extend this to the media subsystem in some fashion Can this be shared? - there's definitely a pile of code that could move to scripts/ if other subsystem adopt ci integration in upstream kernel git. other bits are more drm/gpu specific like the igt-gpu-tests/tools integration - docker images can be run locally or in other CI runners Will we regret this? - it's all in one directory, intentionally, for easy deletion - probably 1-2 years in upstream to see whether this is worth it or a Big Mistake. that's roughly what it took to _really_ roll out solid CI in the bigger userspace projects we have on gitlab.fd.o like mesa3d" * tag 'topic/drm-ci-2023-08-31-1' of git://anongit.freedesktop.org/drm/drm: drm: ci: docs: fix build warning - add missing escape drm: Add initial ci/ subdirectory
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