From mboxrd@z Thu Jan 1 00:00:00 1970 From: carlo@caione.org (Carlo Caione) Date: Thu, 19 Mar 2015 22:34:11 +0100 Subject: [PATCH v3 2/3] documentation: Extend pinctrl docs for Meson8b In-Reply-To: <1426800852-1235-1-git-send-email-carlo@caione.org> References: <1426800852-1235-1-git-send-email-carlo@caione.org> Message-ID: <1426800852-1235-3-git-send-email-carlo@caione.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Carlo Caione Add the compatible string for Meson8b in Meson pinctrl documentation and add new information for Meson8b in source code comments. Signed-off-by: Carlo Caione --- Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt | 2 +- drivers/pinctrl/meson/pinctrl-meson.c | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt index 17e7240..3f6a524 100644 --- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt @@ -1,7 +1,7 @@ == Amlogic Meson pinmux controller == 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 === GPIO sub-nodes === diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c index a2bf49c..e0195c1 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.c +++ b/drivers/pinctrl/meson/pinctrl-meson.c @@ -13,8 +13,9 @@ /* * 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 - * each bank has a variable number of pins. + * BOOT,CARD for meson6, X,Y,DV,H,Z,AO,BOOT,CARD for meson8 and + * 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 * domain which can't be powered off; the bank also uses a set of -- 1.9.1