From mboxrd@z Thu Jan 1 00:00:00 1970 From: robh@kernel.org (Rob Herring) Date: Tue, 10 Oct 2017 13:33:58 -0500 Subject: [PATCH v3 05/12] pinctrl: axp209: add support for AXP813 GPIOs In-Reply-To: <20171002120854.5212-6-quentin.schulz@free-electrons.com> References: <20171002120854.5212-1-quentin.schulz@free-electrons.com> <20171002120854.5212-6-quentin.schulz@free-electrons.com> Message-ID: <20171010183358.e33h2lopppwdhncv@rob-hp-laptop> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Oct 02, 2017 at 02:08:47PM +0200, Quentin Schulz wrote: > The AXP813 has only two GPIOs. GPIO0 can either be used as a GPIO, an > LDO regulator or an ADC. GPIO1 can be used either as a GPIO or an LDO > regulator. > > Moreover, the status bit of the GPIOs when in input mode is not offset > by 4 unlike the AXP209. > > Signed-off-by: Quentin Schulz > --- > .../devicetree/bindings/pinctrl/pinctrl-axp209.txt | 13 ++++++++- Acked-by: Rob Herring > drivers/pinctrl/pinctrl-axp209.c | 32 ++++++++++++++++------ > 2 files changed, 36 insertions(+), 9 deletions(-)