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path: root/drivers/pinctrl/realtek/Kconfig
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2026-04-28pinctrl: realtek: Enable compile testingKrzysztof Kozlowski
Enable compile testing for Realtek pin controller drivers for increased build and static checkers coverage. PINCTRL_RTD uses pinconf_generic_dt_node_to_map(), thus needs OF. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Reviewed-by: Yu-Chun Lin <eleanor.lin@realtek.com> Signed-off-by: Linus Walleij <linusw@kernel.org>
2026-03-23pinctrl: realtek: add rtd1625 pinctrl driverTzuyi Chang
Add support for Realtek RTD1625 SoC using the realtek common pinctrl driver. This patch introduces the RTK_PIN_CONFIG_V2 and RTK_PIN_CONFIG_I2C macros, which are required to describe the specific register layout and electrical features (such as slew rate and high VIL) of the RTD1625 pins. Signed-off-by: Tzuyi Chang <tychang@realtek.com> Signed-off-by: Yu-Chun Lin <eleanor.lin@realtek.com> Signed-off-by: Linus Walleij <linusw@kernel.org>
2025-10-23pinctrl: realtek: Select REGMAP_MMIO for RTD driverYu-Chun Lin
The pinctrl-rtd driver uses 'devm_regmap_init_mmio', which requires 'REGMAP_MMIO' to be enabled. Without this selection, the build fails with an undefined reference: aarch64-none-linux-gnu-ld: drivers/pinctrl/realtek/pinctrl-rtd.o: in function rtd_pinctrl_probe': pinctrl-rtd.c:(.text+0x5a0): undefined reference to __devm_regmap_init_mmio_clk' Fix this by selecting 'REGMAP_MMIO' in the Kconfig. Fixes: e99ce78030db ("pinctrl: realtek: Add common pinctrl driver for Realtek DHC RTD SoCs") Signed-off-by: Yu-Chun Lin <eleanor.lin@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>