From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?=27Ond=C5=99ej_Jirman=27_via_linux=2Dsunxi?= Subject: Re: [PATCH 00/12] Add support for Orange Pi 3 Date: Sun, 7 Apr 2019 16:32:37 +0200 Message-ID: <20190407143237.2qyoef4r5e3qvbmh@core.my.home> References: <20190405234514.6183-1-megous@megous.com> Reply-To: megous-5qf/QAjKc83QT0dZR+AlfA@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline In-Reply-To: List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: =?utf-8?B?Q2zDqW1lbnQgUMOpcm9u?= Cc: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Maxime Ripard , Chen-Yu Tsai , Rob Herring , Linus Walleij , David Airlie , Daniel Vetter , Mark Rutland , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , "David S. Miller" , Maxime Coquelin , Arend van Spriel , Franky Lin , Hante Meuleman , Chi-Hsien Lin , Wright Feng , Kalle Valo , Naveen Gupta , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree linux-arm-kernel
  • List-Id: devicetree@vger.kernel.org On Sun, Apr 07, 2019 at 03:36:21PM +0200, Cl=C3=A9ment P=C3=A9ron wrote: > Hi, >=20 > On Sat, 6 Apr 2019 at 01:45, megous via linux-sunxi > wrote: > > > > From: Ondrej Jirman > > > > This series implements support for Xunlong Orange Pi 3 board. >=20 > OrangePi 3 Lite2 and One Plus boards support has already been merged. > The support is not complete but you should rebase your patches on top > of sunxi/for-next Hi, OrangePi 3 is somewhat different from these two boards (mostly it has a dif= fernt power tree). It doesn't use the AXP regulators that are defined in the sun50i-h6-orangepi.dtsi in the same way. For example: - bldo3 (is turned always on in sun50i-h6-orangepi.dtsi but unused for opi3= ) - cldo2 and cldo3 are unused on opi3 and have nothing to do with WiFi - aldo3 is not for dram - bldo1 on the other hand is for dram on opi3 - some other regulators are used for different/more functions and thus named differntly - USB id-det pin is differnt - ... OrangePi 3 is not a superset of what is defined in sun50i-h6-orangepi.dtsi. So to base Orange Pi 3 dts on top of existing sun50i-h6-orangepi.dtsi I'd h= ave to first move some things out of the base dtsi to the OrangePi Lite2 and On= e Plus board dts files, in order to have sun50i-h6-orangepi.dtsi only describ= e HW that is *really* shared by these 2 boards and Orange Pi 3. If I do that, I'd undefine all the axp805 regulator nodes and move the configurations to each of the 3 board files. That will probably end up bein= g the least confusing and most maintainable. See axp81x.dtsi lines 86-144 for what I mean. What do you think? Is this acceptable to everyone? regards, o. > https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git/tree/arch= /arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi?h=3Dsunxi/for-next >=20 > Regards, > Clement >=20 > > > > Unfortunately, this board needs some small driver patches, so I have > > split the boards DT patch into chunks that require patches for drivers > > in various subsystems: > > > > - Basic DT for the board (patch 1) > > - HDMI support (patches 2, 3, 4) > > - Ethernet support (patches 5, 6, 7) > > - WiFi support (patches 8, 9, 10, 11, 12) > > > > This patch is also needed to not get segfault on boot: > > https://lkml.org/lkml/2019/4/5/856 > > > > Please take a look. > > > > regards, > > Ondrej Jirman > > > > Icenowy Zheng (2): > > net: stmmac: sun8i: add support for Allwinner H6 EMAC > > net: stmmac: sun8i: force select external PHY when no internal one > > > > Ondrej Jirman (10): > > arm64: dts: allwinner: h6: Add Orange Pi 3 DTS > > drm: sun4i: Add support for enabling DDC I2C bus to dw_hdmi glue > > dt-bindings: display: sun4i-drm: Add DDC power supply > > arm64: dts: allwinner: orange-pi-3: Enable HDMI output > > arm64: dts: allwinner: orange-pi-3: Enable ethernet > > arm64: dts: allwinner: h6: Add MMC1 pins > > pinctrl: sunxi: Prepare for alternative bias voltage setting methods > > pinctrl: sunxi: Support I/O bias voltage setting on H6 > > brcmfmac: Loading the correct firmware for brcm43456 > > arm64: dts: allwinner: orange-pi-3: Enable WiFi > > > > .../bindings/display/sunxi/sun4i-drm.txt | 1 + > > arch/arm64/boot/dts/allwinner/Makefile | 1 + > > .../dts/allwinner/sun50i-h6-orangepi-3.dts | 339 ++++++++++++++++++ > > arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 9 + > > drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 17 +- > > drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h | 1 + > > .../net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 22 ++ > > .../broadcom/brcm80211/brcmfmac/sdio.c | 4 +- > > drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c | 1 + > > drivers/pinctrl/sunxi/pinctrl-sun9i-a80.c | 2 +- > > drivers/pinctrl/sunxi/pinctrl-sunxi.c | 50 ++- > > drivers/pinctrl/sunxi/pinctrl-sunxi.h | 7 +- > > 12 files changed, 433 insertions(+), 21 deletions(-) > > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.= dts > > > > -- > > 2.21.0 > > > > -- > > You received this message because you are subscribed to the Google Grou= ps "linux-sunxi" group. > > To unsubscribe from this group and stop receiving emails from it, send = an email to linux-sunxi+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > > For more options, visit https://groups.google.com/d/optout. --=20 You received this message because you are subscribed to the Google Groups "= linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an e= mail to linux-sunxi+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/d/optout.