Re: [PATCH] pinctrl: clarify #pinctrl-cells for pinctrl-single,pins
From: Emmanuel Vadot <hidden>
Date: 2021-01-20 08:06:54
Also in:
linux-gpio, lkml
On Tue, 19 Jan 2021 21:03:44 -0800 Drew Fustini [off-list ref] wrote:
quoted hunk ↗ jump to hunk
Document that #pinctrl-cells can be 1 or 2 for pinctrl-single,pins Fixes: 27c90e5e48d0 ("ARM: dts: am33xx-l4: change #pinctrl-cells from 1 to 2") Reported-by: Emmanuel Vadot <redacted> Link: https://lore.kernel.org/linux-gpio/20210115190201.9273b637a7f967e7e55bc740@bidouilliste.com/ (local) Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Drew Fustini <redacted> --- Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt index f903eb4471f8..bb9999119314 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt@@ -8,7 +8,7 @@ Required properties: - reg : offset and length of the register set for the mux registers - #pinctrl-cells : number of cells in addition to the index, set to 1 - for pinctrl-single,pins and 2 for pinctrl-single,bits + or 2 for pinctrl-single,pins and set to 2 for pinctrl-single,bits - pinctrl-single,register-width : pinmux register access width in bits-- 2.25.1
Reviewed-by: Emmanuel Vadot [off-list ref] Thanks, now the docs make more sense :) -- Emmanuel Vadot [off-list ref] [off-list ref]