From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Walleij Subject: Re: [PATCH 3/8] pinctrl: msm: Add ability for drivers to supply a reserved GPIO list Date: Sat, 8 Jun 2019 01:02:09 +0200 Message-ID: References: <20190605114302.22509-1-lee.jones@linaro.org> <20190605114302.22509-3-lee.jones@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <20190605114302.22509-3-lee.jones@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: Lee Jones Cc: alokc@codeaurora.org, Andy Gross , David Brown , Wolfram Sang , Bjorn Andersson , Felipe Balbi , Greg KH , Linux ARM , "linux-kernel@vger.kernel.org" , jlhugo@gmail.com, linux-i2c@vger.kernel.org, MSM , "open list:GPIO SUBSYSTEM" , linux-usb@vger.kernel.org List-Id: linux-i2c@vger.kernel.org On Wed, Jun 5, 2019 at 1:43 PM Lee Jones wrote: > When booting MSM based platforms with Device Tree or some ACPI > implementations, it is possible to provide a list of reserved pins > via the 'gpio-reserved-ranges' and 'gpios' properties respectively. > However some ACPI tables are not populated with this information, > thus it has to come from a knowledgable device driver instead. > > Here we provide the MSM common driver with additional support to > parse this informtion and correctly populate the widely used > 'valid_mask'. > > Signed-off-by: Lee Jones Exactly how we should use of the API, so if Bj=C3=B6rn can supply an ACK to patches 3 and 4 I'm happy to apply them. Bj=C3=B6rn? Yours, Linus Walleij