Commit faa246de authored by Carlo Caione's avatar Carlo Caione Committed by Linus Walleij

documentation: Extend pinctrl docs for Meson8b

Add the compatible string for Meson8b in Meson pinctrl documentation
and add new information for Meson8b in source code comments.
Signed-off-by: default avatarCarlo Caione <carlo@endlessm.com>
Acked-by: default avatarBeniamino Galvani <b.galvani@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 0cf6f3c2
== Amlogic Meson pinmux controller == == Amlogic Meson pinmux controller ==
Required properties for the root node: Required properties for the root node:
- compatible: "amlogic,meson8-pinctrl" - compatible: "amlogic,meson8-pinctrl" or "amlogic,meson8b-pinctrl"
- reg: address and size of registers controlling irq functionality - reg: address and size of registers controlling irq functionality
=== GPIO sub-nodes === === GPIO sub-nodes ===
......
...@@ -13,8 +13,9 @@ ...@@ -13,8 +13,9 @@
/* /*
* The available pins are organized in banks (A,B,C,D,E,X,Y,Z,AO, * The available pins are organized in banks (A,B,C,D,E,X,Y,Z,AO,
* BOOT,CARD for meson6 and X,Y,DV,H,Z,AO,BOOT,CARD for meson8) and * BOOT,CARD for meson6, X,Y,DV,H,Z,AO,BOOT,CARD for meson8 and
* each bank has a variable number of pins. * X,Y,DV,H,AO,BOOT,CARD,DIF for meson8b) and each bank has a
* variable number of pins.
* *
* The AO bank is special because it belongs to the Always-On power * The AO bank is special because it belongs to the Always-On power
* domain which can't be powered off; the bank also uses a set of * domain which can't be powered off; the bank also uses a set of
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