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path: root/drivers/pinctrl/pinctrl-stmfx.c
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2019-05-23pinctrl: stmfx: enable links creationsBenjamin Gaignard
Set create_link to inform pinctrl core that stmfx wants to create link with its consumers. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-05-13pinctrl: stmfx: Fix 'warn: bitwise AND condition is false here'Lee Jones
drivers/pinctrl/pinctrl-stmfx.c:441 stmfx_pinctrl_irq_set_type() warn: bitwise AND condition is false here Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-05-13pinctrl: stmfx: Fix 'warn: unsigned <VAR> is never less than zero'Lee Jones
smatch warnings: drivers/pinctrl/pinctrl-stmfx.c:225 stmfx_pinconf_get() warn: unsigned 'dir' is never less than zero. drivers/pinctrl/pinctrl-stmfx.c:228 stmfx_pinconf_get() warn: unsigned 'type' is never less than zero. drivers/pinctrl/pinctrl-stmfx.c:231 stmfx_pinconf_get() warn: unsigned 'pupd' is never less than zero. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-05-10pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driverAmelie Delaunay
This patch adds pinctrl/GPIO driver for STMicroelectronics Multi-Function eXpander (STMFX) GPIO expander. STMFX is an I2C slave controller, offering up to 24 GPIOs. The driver relies on generic pin config interface to configure the GPIOs. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>