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Message-ID: <5356A562.2090403@gmail.com>
Date: Tue, 22 Apr 2014 19:22:42 +0200
From: Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
To: Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
Antoine Ténart
<antoine.tenart@...e-electrons.com>
CC: tj@...nel.org, zmxu@...vell.com, jszhang@...vell.com,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-ide@...r.kernel.org, alexandre.belloni@...e-electrons.com,
linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 3/6] ARM: berlin: add the AHCI node for the BG2Q
On 04/22/2014 06:28 PM, Thomas Petazzoni wrote:
> Dear Antoine Ténart,
>
> On Tue, 22 Apr 2014 17:38:22 +0200, Antoine Ténart wrote:
>> The BG2Q has an AHCI SATA controller. Add the corresponding node
>> in its device tree.
>
> I believe the commit log should explain why an apparently unrelated
> generic-regs@ node gets added in this commit.
generic-regs@ is from another patch, please drop it entirely.
Sebastian
>> diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
>> index 07452a7483fa..8e58aae73365 100644
>> --- a/arch/arm/boot/dts/berlin2q.dtsi
>> +++ b/arch/arm/boot/dts/berlin2q.dtsi
>> @@ -183,6 +183,18 @@
>> };
>> };
>>
>> + ahci: sata@...000 {
>> + compatible = "marvell,berlin-ahci";
>> + reg = <0xe90000 0x10000>;
>> + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
>> + status = "disable";
>> + };
>> +
>> + generic-regs@...110 {
>> + compatible = "marvell,berlin-generic-regs", "syscon";
>> + reg = <0xea0110 0x10>;
>> + };
>> +
>> apb@...000 {
>> compatible = "simple-bus";
>> #address-cells = <1>;
>
>
>
--
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