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54f5bf3d61
pin-controller pin's name must be equal to pin's name used in device
tree with "pins" DT property.
Issue detected on stm32mp157c-ev1 board with goodix touchscreen.
In DT, the goodix's pin is declared in DT with the node:
goodix_pins: goodix {
pins = "gpio14";
bias-pull-down;
};
Whereas in stmfx pin-controller driver, pin's name are equal to
"stmfx_gpioxx" where xx is the pin number.
This lead to not configure stmfx's pins at probe because pins is
identified by its name (see pinctrl_pin_name_to_selector() in
pinctrl-generic.c) and stmfx pin "gpio14" can't be found.
To fix this issue, come back to the original stmfx pin's name.
Revert "pinctrl: stmfx: update pin name"
This reverts commit 38d30cdcd65c73eeefac5efa328ad444a53b77dd.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Tested-by: Patrick DELAUNAY <patrick.delaunay@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
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| .. | ||
| aspeed | ||
| ath79 | ||
| broadcom | ||
| exynos | ||
| intel | ||
| mediatek | ||
| meson | ||
| mscc | ||
| mtmips | ||
| mvebu | ||
| nexell | ||
| nxp | ||
| renesas | ||
| rockchip | ||
| uniphier | ||
| Kconfig | ||
| Makefile | ||
| pinctrl_pic32.c | ||
| pinctrl_stm32.c | ||
| pinctrl-at91-pio4.c | ||
| pinctrl-at91.c | ||
| pinctrl-generic.c | ||
| pinctrl-kendryte.c | ||
| pinctrl-qe-io.c | ||
| pinctrl-sandbox.c | ||
| pinctrl-single.c | ||
| pinctrl-sti.c | ||
| pinctrl-stmfx.c | ||
| pinctrl-uclass.c | ||