[v2,0/4] Config and device tree updates for the Librem 5 devkit

This enables more components to get a working display, panel, audio and
sensors. It also updates some device tree bits to make mainline boot.

I've skipped wifi (which needs some more driver work) and devfreq (since Martin
is working on that).

The config changes don't depend on the DT parts so could be applied
independently. The series was tested against next-20201214 and i made sure the
defconfig changes also apply on top of shawnguo/imx/defconfig.

changes from v1:
- as per review comments by Krzysztof Kozlowski <krzk@kernel.org>
  https://lore.kernel.org/linux-arm-kernel/20201215091729.GC29321@kozik-lap/
  - describe hardware parts not config options
  - rework commit messages to give more details
- don't keep buck3 always on but rather make sure the board
  doesn't hang when resuming the gpu power domain.
  There's a generic fix pending for that helps all boards
  https://lore.kernel.org/lkml/beba25e85db20649aa040fc0ae549895c9265f6f.camel@fi.rohmeurope.com/

To: Rob Herring <robh+dt@kernel.org>,Shawn Guo <shawnguo@kernel.org>,Sascha Hauer <s.hauer@pengutronix.de>,Pengutronix Kernel Team <kernel@pengutronix.de>,Fabio Estevam <festevam@gmail.com>,NXP Linux Team <linux-imx@nxp.com>,Catalin Marinas <catalin.marinas@arm.com>,Will Deacon <will@kernel.org>,Martin Kepplinger <martink@posteo.de>,Angus Ainslie <angus@akkea.ca>,Krzysztof Kozlowski <krzk@kernel.org>,Bjorn Andersson <bjorn.andersson@linaro.org>,Li Yang <leoyang.li@nxp.com>,Geert Uytterhoeven <geert+renesas@glider.be>,Vinod Koul <vkoul@kernel.org>,Anson Huang <Anson.Huang@nxp.com>,Michael Walle <michael@walle.cc>,devicetree@vger.kernel.org,linux-arm-kernel@lists.infradead.org,linux-kernel@vger.kernel.org,phone-devel@vger.kernel.org

Guido Günther (4):
  arm64: defconfig: Enable Librem 5 devkit components
  arm64: dts: imx8mq-librem5-devkit: Tweak pmic regulators
  arm64: dts: imx8mq-librem5-devkit: Disable snvs_rtc
  arm64: dts: imx8mq-librem5-devkit: Drop custom clock settings

 .../dts/freescale/imx8mq-librem5-devkit.dts   | 20 ++++++++++++++-----
 arch/arm64/configs/defconfig                  |  8 ++++++++
 2 files changed, 23 insertions(+), 5 deletions(-)

On Thu, Dec 17, 2020 at 04:13:11PM +0100, Guido Günther wrote:
> This enables more components to get a working display, panel, audio and

> sensors. It also updates some device tree bits to make mainline boot.

> 

> I've skipped wifi (which needs some more driver work) and devfreq (since Martin

> is working on that).

> 

> The config changes don't depend on the DT parts so could be applied

> independently. The series was tested against next-20201214 and i made sure the

> defconfig changes also apply on top of shawnguo/imx/defconfig.


Sorry.  It doesn't apply any more.

Shawn

Hi Shawn,
On Sun, Jan 10, 2021 at 08:26:18PM +0800, Shawn Guo wrote:
> On Thu, Dec 17, 2020 at 04:13:11PM +0100, Guido Günther wrote:

> > This enables more components to get a working display, panel, audio and

> > sensors. It also updates some device tree bits to make mainline boot.

> > 

> > I've skipped wifi (which needs some more driver work) and devfreq (since Martin

> > is working on that).

> > 

> > The config changes don't depend on the DT parts so could be applied

> > independently. The series was tested against next-20201214 and i made sure the

> > defconfig changes also apply on top of shawnguo/imx/defconfig.

> 

> Sorry.  It doesn't apply any more.


v3 of this patch

    https://lore.kernel.org/linux-arm-kernel/5636a3d6e3217475e2a479248250d5c0e0a50e26.1610110514.git.agx@sigxcpu.org/)

applies for me on top of

    https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git/log/?h=imx/defconfig

(which is at 773fcbcdf9d66b4aec964238b613e93804cba24c) - am i looking at
the wrong tree?

Cheers and sorry for any inconvenience,
 -- Guido


> 

> Shawn

>