From: arnd@arndb.de (Arnd Bergmann)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH v2 1/4] net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings
Date: Mon, 22 Aug 2016 13:55:22 +0200 [thread overview]
Message-ID: <7308700.atIMKyMFZU@wuerfel> (raw)
In-Reply-To: <20160820093538.9707-2-martin.blumenstingl@googlemail.com>
On Saturday, August 20, 2016 11:35:35 AM CEST Martin Blumenstingl wrote:
> +- reg: The first register range should be the one of the DWMAC
> + controller. The second range is is for the Amlogic specific
> + configuration (for example the PRG_ETHERNET register range
> + on Meson8b and newer)
>
...
> +Example for GXBB:
> + ethmac: ethernet at c9410000 {
> + compatible = "amlogic,meson-gxbb-dwmac", "snps,dwmac";
> + reg = <0x0 0xc9410000 0x0 0x10000>,
> + <0x0 0xc8834540 0x0 0x8>;
>
The address "0xc8834540" suggests that this is part of a larger register
range that is used for various things, i.e. a "syscon" type of device.
How about making this a syscon reference rather than a "reg" address?
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/4] net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings
Date: Mon, 22 Aug 2016 13:55:22 +0200 [thread overview]
Message-ID: <7308700.atIMKyMFZU@wuerfel> (raw)
In-Reply-To: <20160820093538.9707-2-martin.blumenstingl@googlemail.com>
On Saturday, August 20, 2016 11:35:35 AM CEST Martin Blumenstingl wrote:
> +- reg: The first register range should be the one of the DWMAC
> + controller. The second range is is for the Amlogic specific
> + configuration (for example the PRG_ETHERNET register range
> + on Meson8b and newer)
>
...
> +Example for GXBB:
> + ethmac: ethernet at c9410000 {
> + compatible = "amlogic,meson-gxbb-dwmac", "snps,dwmac";
> + reg = <0x0 0xc9410000 0x0 0x10000>,
> + <0x0 0xc8834540 0x0 0x8>;
>
The address "0xc8834540" suggests that this is part of a larger register
range that is used for various things, i.e. a "syscon" type of device.
How about making this a syscon reference rather than a "reg" address?
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Cc: Martin Blumenstingl
<martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>,
linux-amlogic-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
khilman-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org,
mturquette-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
peppe.cavallaro-qxv4g6HH51o@public.gmane.org,
alexandre.torgue-qxv4g6HH51o@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
catalin.marinas-5wv7dgnIgG8@public.gmane.org,
will.deacon-5wv7dgnIgG8@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org
Subject: Re: [PATCH v2 1/4] net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings
Date: Mon, 22 Aug 2016 13:55:22 +0200 [thread overview]
Message-ID: <7308700.atIMKyMFZU@wuerfel> (raw)
In-Reply-To: <20160820093538.9707-2-martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
On Saturday, August 20, 2016 11:35:35 AM CEST Martin Blumenstingl wrote:
> +- reg: The first register range should be the one of the DWMAC
> + controller. The second range is is for the Amlogic specific
> + configuration (for example the PRG_ETHERNET register range
> + on Meson8b and newer)
>
...
> +Example for GXBB:
> + ethmac: ethernet@c9410000 {
> + compatible = "amlogic,meson-gxbb-dwmac", "snps,dwmac";
> + reg = <0x0 0xc9410000 0x0 0x10000>,
> + <0x0 0xc8834540 0x0 0x8>;
>
The address "0xc8834540" suggests that this is part of a larger register
range that is used for various things, i.e. a "syscon" type of device.
How about making this a syscon reference rather than a "reg" address?
Arnd
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next prev parent reply other threads:[~2016-08-22 11:55 UTC|newest]
Thread overview: 176+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-25 16:50 [RFC] meson: add support for configuring the ethernet clocks Martin Blumenstingl
2016-06-25 16:50 ` Martin Blumenstingl
2016-06-25 16:50 ` [PATCH RFC 1/3] net: dt-bindings: add the amlogic, meson8b-dwmac binding Martin Blumenstingl
2016-06-25 16:50 ` [PATCH RFC 1/3] net: dt-bindings: add the amlogic,meson8b-dwmac binding Martin Blumenstingl
2016-06-25 16:50 ` [PATCH RFC 2/3] net: stmmac: add a glue driver for the Amlogic Meson 8b / GXBB DWMAC Martin Blumenstingl
2016-06-25 16:50 ` Martin Blumenstingl
2016-06-25 16:50 ` [PATCH RFC 3/3] ARM64: dts: meson-gxbb: use the new meson8b DWMAC glue Martin Blumenstingl
2016-06-25 16:50 ` Martin Blumenstingl
2016-06-27 9:24 ` Carlo Caione
2016-06-27 9:24 ` Carlo Caione
2016-06-27 10:44 ` Martin Blumenstingl
2016-06-27 10:44 ` Martin Blumenstingl
2016-06-27 11:33 ` Martin Blumenstingl
2016-06-27 11:33 ` Martin Blumenstingl
2016-07-13 21:01 ` Michael Turquette
2016-07-13 21:01 ` Michael Turquette
2016-07-13 21:22 ` Kevin Hilman
2016-07-13 21:22 ` Kevin Hilman
2016-08-15 16:40 ` [PATCH 0/3] ARM64: meson: Meson8b and GXBB DWMAC glue driver Martin Blumenstingl
2016-08-15 16:40 ` Martin Blumenstingl
2016-08-15 16:40 ` Martin Blumenstingl
2016-08-15 16:40 ` [PATCH 1/3] net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings Martin Blumenstingl
2016-08-15 16:40 ` Martin Blumenstingl
2016-08-15 16:40 ` Martin Blumenstingl
2016-08-16 14:25 ` Rob Herring
2016-08-16 14:25 ` Rob Herring
2016-08-16 14:25 ` Rob Herring
2016-08-15 16:40 ` [PATCH 2/3] net: stmmac: add a glue driver for the Amlogic Meson 8b / GXBB DWMAC Martin Blumenstingl
2016-08-15 16:40 ` Martin Blumenstingl
2016-08-15 16:40 ` Martin Blumenstingl
2016-08-19 21:40 ` Kevin Hilman
2016-08-19 21:40 ` Kevin Hilman
2016-08-19 21:40 ` Kevin Hilman
2016-08-15 16:41 ` [PATCH 3/3] ARM64: dts: meson-gxbb: use the new GXBB DWMAC glue driver Martin Blumenstingl
2016-08-15 16:41 ` Martin Blumenstingl
2016-08-15 16:41 ` Martin Blumenstingl
2016-08-20 9:35 ` [PATCH v2 0/4] meson: Meson8b and " Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-20 9:35 ` [PATCH v2 1/4] net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-22 11:55 ` Arnd Bergmann [this message]
2016-08-22 11:55 ` Arnd Bergmann
2016-08-22 11:55 ` Arnd Bergmann
2016-08-22 12:04 ` Martin Blumenstingl
2016-08-22 12:04 ` Martin Blumenstingl
2016-08-22 12:04 ` Martin Blumenstingl
2016-08-22 15:25 ` Arnd Bergmann
2016-08-22 15:25 ` Arnd Bergmann
2016-08-22 15:25 ` Arnd Bergmann
2016-08-28 16:15 ` Martin Blumenstingl
2016-08-28 16:15 ` Martin Blumenstingl
2016-08-28 16:15 ` Martin Blumenstingl
2016-08-29 13:31 ` Arnd Bergmann
2016-08-29 13:31 ` Arnd Bergmann
2016-08-29 13:31 ` Arnd Bergmann
2016-08-20 9:35 ` [PATCH v2 2/4] clk: gxbb: expose MPLL2 clock for use by DT Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-20 9:35 ` [PATCH v2 3/4] net: stmmac: add a glue driver for the Amlogic Meson 8b / GXBB DWMAC Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-20 21:29 ` Joachim Eastwood
2016-08-20 21:29 ` Joachim Eastwood
2016-08-20 21:29 ` Joachim Eastwood
2016-08-21 12:00 ` Martin Blumenstingl
2016-08-21 12:00 ` Martin Blumenstingl
2016-08-21 12:00 ` Martin Blumenstingl
2016-08-20 9:35 ` [PATCH v2 4/4] ARM64: dts: meson-gxbb: use the new GXBB DWMAC glue driver Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-20 9:35 ` Martin Blumenstingl
2016-08-28 16:16 ` [PATCH v3 0/5] meson: Meson8b and " Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` [PATCH v3 1/5] net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` [PATCH v3 2/5] clk: gxbb: expose MPLL2 clock for use by DT Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` [PATCH v3 3/5] stmmac: introduce get_stmmac_bsp_priv() helper Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` [PATCH v3 4/5] net: stmmac: add a glue driver for the Amlogic Meson 8b / GXBB DWMAC Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-30 19:19 ` Stephen Boyd
2016-08-30 19:19 ` Stephen Boyd
2016-08-30 19:19 ` Stephen Boyd
2016-09-04 18:20 ` Martin Blumenstingl
2016-09-04 18:20 ` Martin Blumenstingl
2016-09-04 18:20 ` Martin Blumenstingl
2016-09-05 9:27 ` Arnd Bergmann
2016-09-05 9:27 ` Arnd Bergmann
2016-09-05 9:27 ` Arnd Bergmann
2016-08-28 16:16 ` [PATCH v3 5/5] ARM64: dts: meson-gxbb: use the new GXBB DWMAC glue driver Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-28 16:16 ` Martin Blumenstingl
2016-08-29 3:40 ` [PATCH v3 0/5] meson: Meson8b and " David Miller
2016-08-29 3:40 ` David Miller
2016-08-29 3:40 ` David Miller
2016-08-30 18:49 ` Martin Blumenstingl
2016-08-30 18:49 ` Martin Blumenstingl
2016-08-30 18:49 ` Martin Blumenstingl
2016-08-31 4:57 ` David Miller
2016-08-31 4:57 ` David Miller
2016-08-31 4:57 ` David Miller
2016-09-02 4:23 ` Kevin Hilman
2016-09-02 4:23 ` Kevin Hilman
2016-09-02 4:23 ` Kevin Hilman
2016-09-02 5:37 ` David Miller
2016-09-02 5:37 ` David Miller
2016-09-02 5:37 ` David Miller
2016-09-02 8:50 ` Arnd Bergmann
2016-09-02 8:50 ` Arnd Bergmann
2016-09-02 8:50 ` Arnd Bergmann
2016-09-04 18:23 ` [PATCH v4 " Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` [PATCH v4 1/5] net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` [PATCH v4 2/5] clk: gxbb: expose MPLL2 clock for use by DT Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` [PATCH v4 3/5] stmmac: introduce get_stmmac_bsp_priv() helper Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` [PATCH v4 4/5] net: stmmac: add a glue driver for the Amlogic Meson 8b / GXBB DWMAC Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-05 1:37 ` kbuild test robot
2016-09-05 1:37 ` kbuild test robot
2016-09-05 1:37 ` kbuild test robot
2016-09-05 1:37 ` kbuild test robot
2016-09-05 10:53 ` Arnd Bergmann
2016-09-05 10:53 ` Arnd Bergmann
2016-09-05 10:53 ` Arnd Bergmann
2016-09-05 19:07 ` Martin Blumenstingl
2016-09-05 19:07 ` Martin Blumenstingl
2016-09-05 19:07 ` Martin Blumenstingl
2016-09-06 9:37 ` Arnd Bergmann
2016-09-06 9:37 ` Arnd Bergmann
2016-09-06 9:37 ` Arnd Bergmann
2016-09-05 1:43 ` kbuild test robot
2016-09-05 1:43 ` kbuild test robot
2016-09-05 1:43 ` kbuild test robot
2016-09-05 1:43 ` kbuild test robot
2016-09-04 18:23 ` [PATCH v4 5/5] ARM64: dts: meson-gxbb: use the new GXBB DWMAC glue driver Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-04 18:23 ` Martin Blumenstingl
2016-09-06 21:38 ` [PATCH v5 0/6] meson: Meson8b and " Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` [PATCH v5 1/6] net: dt-bindings: Document the new Meson8b and GXBB DWMAC bindings Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` [PATCH v5 2/6] clk: gxbb: expose MPLL2 clock for use by DT Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-07 21:27 ` Stephen Boyd
2016-09-07 21:27 ` Stephen Boyd
2016-09-07 21:27 ` Stephen Boyd
2016-09-06 21:38 ` [PATCH v5 3/6] stmmac: introduce get_stmmac_bsp_priv() helper Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` [PATCH v5 4/6] net: stmmac: add a glue driver for the Amlogic Meson 8b / GXBB DWMAC Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` [PATCH v5 5/6] ARM64: dts: meson-gxbb: use the new GXBB DWMAC glue driver Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` [PATCH v5 6/6] net: stmmac: update the module description of the dwmac-meson driver Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
2016-09-06 21:38 ` Martin Blumenstingl
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