Messages in this thread | | | Date | Tue, 15 Oct 2013 01:18:15 +0200 | From | Sebastian Hesselbarth <> | Subject | Re: [PATCH 7/8] ARM: add Armada 1500 and Sony NSZ-GS7 device tree files |
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On 10/15/2013 01:13 AM, Sebastian Hesselbarth wrote: > On 10/08/2013 02:24 PM, Sebastian Hesselbarth wrote: >> This adds very basic device tree files for the Marvell Armada 1500 SoC >> (88DE3100) and the Sony NSZ-GS7 GoogleTV board. Currently, SoC only has >> nodes for cpus, some clocks, l2 cache controller, local timer, apb >> timers, >> uart, and interrupt controllers. The Sony NSZ-GS7 is a GoogleTV consumer >> device comprising the Armada 1500 SoC above. >> >> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> >> Reviewed-by: Jason Cooper <jason@lakedaemon.net> >> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> >> Reviewed-by: Arnd Bergmann <arnd@arndb.de> >> --- >> Changelog: >> RCFv2->v1: >> - switch to (soon to be) correct "marvell,pj4b" cpu compatible >> - reference fixed-clock for uarts instead of hard-coded clock-frequency >> - disable timers except two for clksrc and clkevt >> RFCv1->RFCv2: >> - add binding documentation (Reported by Jason Cooper) >> - change l2cc from aurora to tauros3 (Reported by Thomas Petazzoni) >> - add copyright reference >> - adapt compatibles to mach-berlin instead of mach-mvebu >> >> Cc: Jason Cooper <jason@lakedaemon.net> >> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> >> Cc: Arnd Bergmann <arnd@arndb.de> >> Cc: devicetree@vger.kernel.org >> Cc: linux-doc@vger.kernel.org >> Cc: linux-arm-kernel@lists.infradead.org >> Cc: linux-kernel@vger.kernel.org >> --- >> .../devicetree/bindings/arm/marvell,berlin.txt | 23 ++ >> arch/arm/boot/dts/Makefile | 2 + >> arch/arm/boot/dts/mv88de3100-sony-nsz-gs7.dts | 29 +++ >> arch/arm/boot/dts/mv88de3100.dtsi | 227 >> ++++++++++++++++++++ >> 4 files changed, 281 insertions(+) >> create mode 100644 >> Documentation/devicetree/bindings/arm/marvell,berlin.txt >> create mode 100644 arch/arm/boot/dts/mv88de3100-sony-nsz-gs7.dts >> create mode 100644 arch/arm/boot/dts/mv88de3100.dtsi >> >> diff --git a/Documentation/devicetree/bindings/arm/marvell,berlin.txt >> b/Documentation/devicetree/bindings/arm/marvell,berlin.txt >> new file mode 100644 >> index 0000000..e389cba >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/arm/marvell,berlin.txt >> @@ -0,0 +1,23 @@ >> +Marvell Berlin (88DE3xxx) family SoCs Device Tree Bindings >> +--------------------------------------------------------------- >> + >> +Boards with a SoC of the Marvell Berlin (88DE3xxx) family, e.g. >> Armada 1500 >> +shall have the following properties: >> + >> +* Required root node properties: >> +compatible: must contain "marvell,berlin" >> + >> +In addition, the above compatible shall be extended with the specific >> +SoC and board used. Currently known SoC compatibles are: >> + "marvell,88de3100" for Marvell 88DE3100 (Armada 1500), >> + "marvell,88de3010" for Marvell 88DE3010 (Armada 1000), >> + "marvell,88de3005" for Marvell 88DE3005 (Armada 1500-mini) > > Jisheng,
(adding Jisheng to Cc, missed that)
> I am trying to follow your request to get rid of 88DExxxx numbering and > replace it where possible with berlin type-of names. > > For the above, I have: > "marvell,berlin-bg2" for Marvell Armada 1500 (BG2, 88DE3100) > "marvell,berlin-bg2cd" for Marvell Armada 1500-mini (BG2CD, 88DE3005) > > I cannot pin down Armada 1000 in the BG naming scheme. It would be great > if you provide info here on how Marvell would like to see the > compatibles. > > Sebastian >
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