From: Chen-Yu Tsai <wens@csie.org>
To: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Cc: "Linux Media Mailing List" <linux-media@vger.kernel.org>,
devicetree <devicetree@vger.kernel.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
"Mauro Carvalho Chehab" <mchehab@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"Maxime Ripard" <maxime.ripard@bootlin.com>,
"Marco Franchi" <marco.franchi@nxp.com>,
"Icenowy Zheng" <icenowy@aosc.io>,
"Hans Verkuil" <hverkuil@xs4all.nl>,
"Keiichi Watanabe" <keiichiw@chromium.org>,
"Jonathan Corbet" <corbet@lwn.net>,
"Smitha T Murthy" <smitha.t@samsung.com>,
"Tom Saeger" <tom.saeger@oracle.com>,
"Andrzej Hajda" <a.hajda@samsung.com>,
"David S . Miller" <davem@davemloft.net>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Randy Dunlap" <rdunlap@infradead.org>,
"Arnd Bergmann" <arnd@arndb.de>,
"Geert Uytterhoeven" <geert@linux-m68k.org>,
"Laurent Pinchart" <laurent.pinchart+renesas@ideasonboard.com>,
"Jacob Chen" <jacob-chen@iotwrt.com>,
"Neil Armstrong" <narmstrong@baylibre.com>,
"Benoit Parrot" <bparrot@ti.com>,
"Todor Tomov" <todor.tomov@linaro.org>,
"Alexandre Courbot" <acourbot@chromium.org>,
"Sakari Ailus" <sakari.ailus@linux.intel.com>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Pawel Osciak" <posciak@chromium.org>,
"Ricardo Ribalda Delgado" <ricardo.ribalda@gmail.com>,
"Hans de Goede" <hdegoede@redhat.com>,
"Sami Tolvanen" <samitolvanen@google.com>,
"Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>,
linux-sunxi <linux-sunxi@googlegroups.com>,
"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
"Hugues Fruchet" <hugues.fruchet@st.com>,
"Randy Li" <ayaka@soulik.info>
Subject: Re: [linux-sunxi] [PATCH v5 09/22] ARM: dts: sun5i: Use most-qualified system control compatibles
Date: Tue, 10 Jul 2018 22:53:44 +0800 [thread overview]
Message-ID: <CAGb2v64HbpvJhy5KQOepc61nU7NECaWMPvhZ16dk5hJXiPBHxA@mail.gmail.com> (raw)
In-Reply-To: <20180710080114.31469-10-paul.kocialkowski@bootlin.com>
On Tue, Jul 10, 2018 at 4:01 PM, Paul Kocialkowski
<paul.kocialkowski@bootlin.com> wrote:
> This switches the sun5i dtsi to use the most qualified compatibles for
> the system-control block (previously named SRAM controller) as well as
> the SRAM blocks. The sun4i-a10 compatibles are kept since these hardware
> blocks are backward-compatible.
Not quite sure why they are backward-compatible. The A13 has less SRAM
mapping controls than the A10.
ChenYu
> The phandle for system control is also updated to reflect the fact that
> the controller described is really about system control rather than SRAM
> control.
>
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
> ---
> arch/arm/boot/dts/sun5i.dtsi | 11 +++++++----
> 1 file changed, 7 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
> index 07f2248ed5f8..68711954c293 100644
> --- a/arch/arm/boot/dts/sun5i.dtsi
> +++ b/arch/arm/boot/dts/sun5i.dtsi
> @@ -114,8 +114,9 @@
> #size-cells = <1>;
> ranges;
>
> - sram-controller@1c00000 {
> - compatible = "allwinner,sun4i-a10-sram-controller";
> + system-control@1c00000 {
> + compatible = "allwinner,sun5i-a13-system-control",
> + "allwinner,sun4i-a10-system-control";
> reg = <0x01c00000 0x30>;
> #address-cells = <1>;
> #size-cells = <1>;
> @@ -130,7 +131,8 @@
> };
>
> emac_sram: sram-section@8000 {
> - compatible = "allwinner,sun4i-a10-sram-a3-a4";
> + compatible = "allwinner,sun5i-a13-sram-a3-a4",
> + "allwinner,sun4i-a10-sram-a3-a4";
> reg = <0x8000 0x4000>;
> status = "disabled";
> };
> @@ -143,7 +145,8 @@
> ranges = <0 0x00010000 0x1000>;
>
> otg_sram: sram-section@0 {
> - compatible = "allwinner,sun4i-a10-sram-d";
> + compatible = "allwinner,sun5i-a13-sram-d",
> + "allwinner,sun4i-a10-sram-d";
> reg = <0x0000 0x1000>;
> status = "disabled";
> };
> --
> 2.17.1
>
> --
> 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 email to linux-sunxi+unsubscribe@googlegroups.com.
> For more options, visit https://groups.google.com/d/optout.
next prev parent reply other threads:[~2018-07-10 15:02 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-10 8:00 [PATCH v5 00/22] Sunxi-Cedrus driver for the Allwinner Video Engine, using media requests Paul Kocialkowski
2018-07-10 8:00 ` [PATCH v5 01/22] v4l2-ctrls: add v4l2_ctrl_request_hdl_find/put/ctrl_find functions Paul Kocialkowski
2018-07-10 8:00 ` [PATCH v5 02/22] fixup! " Paul Kocialkowski
2018-07-10 8:07 ` Geert Uytterhoeven
2018-07-10 8:13 ` Paul Kocialkowski
2018-07-10 8:17 ` Hans Verkuil
2018-07-10 8:21 ` Paul Kocialkowski
2018-07-10 8:00 ` [PATCH v5 03/22] dt-bindings: sram: sunxi: Introduce new A10 binding for system-control Paul Kocialkowski
2018-07-10 14:02 ` Chen-Yu Tsai
2018-07-11 8:34 ` Maxime Ripard
2018-07-10 8:00 ` [PATCH v5 04/22] dt-bindings: sram: sunxi: Add A13, A20, A23 and H3 dedicated bindings Paul Kocialkowski
2018-07-10 14:36 ` Chen-Yu Tsai
2018-07-11 8:46 ` Maxime Ripard
2018-07-10 8:00 ` [PATCH v5 05/22] dt-bindings: sram: sunxi: Populate valid sections compatibles Paul Kocialkowski
2018-07-10 14:47 ` Chen-Yu Tsai
2018-07-11 8:55 ` Maxime Ripard
2018-07-10 8:00 ` [PATCH v5 06/22] soc: sunxi: sram: Add dt match for the A10 system-control compatible Paul Kocialkowski
2018-07-10 14:48 ` Chen-Yu Tsai
2018-07-11 8:35 ` Maxime Ripard
2018-07-10 8:00 ` [PATCH v5 07/22] drivers: soc: sunxi: Add support for the C1 SRAM region Paul Kocialkowski
2018-07-10 14:49 ` Chen-Yu Tsai
2018-07-10 8:01 ` [PATCH v5 08/22] ARM: dts: sun4i-a10: Use system-control compatible Paul Kocialkowski
2018-07-10 14:52 ` Chen-Yu Tsai
2018-07-10 14:58 ` Maxime Ripard
2018-07-10 8:01 ` [PATCH v5 09/22] ARM: dts: sun5i: Use most-qualified system control compatibles Paul Kocialkowski
2018-07-10 14:53 ` Chen-Yu Tsai [this message]
2018-07-11 9:01 ` [linux-sunxi] " Maxime Ripard
2018-07-10 8:01 ` [PATCH v5 10/22] ARM: dts: sun7i-a20: " Paul Kocialkowski
2018-07-10 14:54 ` [linux-sunxi] " Chen-Yu Tsai
2018-07-10 8:01 ` [PATCH v5 11/22] ARM: sun5i: Add support for the C1 SRAM region with the SRAM controller Paul Kocialkowski
2018-07-10 14:56 ` Chen-Yu Tsai
2018-07-11 9:08 ` Maxime Ripard
2018-07-10 8:01 ` [PATCH v5 12/22] ARM: sun7i-a20: " Paul Kocialkowski
2018-07-11 9:11 ` Maxime Ripard
2018-07-10 8:01 ` [PATCH v5 13/22] ARM: sun8i-a23-a33: Add SRAM controller node and C1 SRAM region Paul Kocialkowski
2018-07-11 9:14 ` Maxime Ripard
2018-07-10 8:01 ` [PATCH v5 14/22] ARM: sun8i-h3: " Paul Kocialkowski
2018-07-11 9:15 ` Maxime Ripard
2018-07-10 8:01 ` [PATCH v5 15/22] media: v4l: Add definitions for MPEG2 slice format and header metadata Paul Kocialkowski
2018-07-10 8:01 ` [PATCH v5 16/22] media: v4l: Add definition for Allwinner's MB32-tiled NV12 format Paul Kocialkowski
2018-07-10 8:01 ` [PATCH v5 17/22] dt-bindings: media: Document bindings for the Sunxi-Cedrus VPU driver Paul Kocialkowski
2018-07-10 8:01 ` [PATCH v5 18/22] media: platform: Add Sunxi-Cedrus VPU decoder driver Paul Kocialkowski
2018-07-10 8:42 ` Maxime Ripard
2018-07-24 14:56 ` Paul Kocialkowski
2018-07-10 19:57 ` Ezequiel Garcia
2018-07-13 8:40 ` Paul Kocialkowski
2018-07-10 8:01 ` [PATCH v5 19/22] ARM: dts: sun5i: Add Video Engine and reserved memory nodes Paul Kocialkowski
2018-07-10 8:01 ` [PATCH v5 20/22] ARM: dts: sun7i-a20: " Paul Kocialkowski
2018-07-10 9:23 ` Maxime Ripard
2018-07-13 8:28 ` Paul Kocialkowski
2018-07-10 8:01 ` [PATCH v5 21/22] ARM: dts: sun8i-a33: " Paul Kocialkowski
2018-07-10 8:01 ` [PATCH v5 22/22] ARM: dts: sun8i-h3: " Paul Kocialkowski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAGb2v64HbpvJhy5KQOepc61nU7NECaWMPvhZ16dk5hJXiPBHxA@mail.gmail.com \
--to=wens@csie.org \
--cc=a.hajda@samsung.com \
--cc=acourbot@chromium.org \
--cc=akpm@linux-foundation.org \
--cc=andriy.shevchenko@linux.intel.com \
--cc=arnd@arndb.de \
--cc=ayaka@soulik.info \
--cc=bparrot@ti.com \
--cc=corbet@lwn.net \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=geert@linux-m68k.org \
--cc=gregkh@linuxfoundation.org \
--cc=hdegoede@redhat.com \
--cc=hugues.fruchet@st.com \
--cc=hverkuil@xs4all.nl \
--cc=icenowy@aosc.io \
--cc=jacob-chen@iotwrt.com \
--cc=keiichiw@chromium.org \
--cc=laurent.pinchart+renesas@ideasonboard.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=linux-sunxi@googlegroups.com \
--cc=marco.franchi@nxp.com \
--cc=mark.rutland@arm.com \
--cc=maxime.ripard@bootlin.com \
--cc=mchehab@kernel.org \
--cc=narmstrong@baylibre.com \
--cc=niklas.soderlund+renesas@ragnatech.se \
--cc=paul.kocialkowski@bootlin.com \
--cc=posciak@chromium.org \
--cc=rdunlap@infradead.org \
--cc=ricardo.ribalda@gmail.com \
--cc=robh+dt@kernel.org \
--cc=sakari.ailus@linux.intel.com \
--cc=samitolvanen@google.com \
--cc=smitha.t@samsung.com \
--cc=thomas.petazzoni@bootlin.com \
--cc=todor.tomov@linaro.org \
--cc=tom.saeger@oracle.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).