From: rnayak@ti•com (Rajendra Nayak)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH] ARM: DRA7: dts: Add the dts files for dra7 SoC and dra7-evm board
Date: Wed, 14 Aug 2013 16:34:33 +0530 [thread overview]
Message-ID: <520B6441.6030200@ti.com> (raw)
In-Reply-To: <18ceeaca6539d2c2ef88bf5a560a77f3@www.loen.fr>
On Wednesday 14 August 2013 04:04 PM, Marc Zyngier wrote:
> On 2013-08-14 11:25, Rajendra Nayak wrote:
>> From: R Sricharan <r.sricharan@ti•com>
>>
>> Add minimal device tree source needed for DRA7 based SoCs.
>> Also add a board dts file for the dra7-evm (based on dra752)
>> which contains 1.5G of memory with 1G interleaved and 512MB
>> non-interleaved. Also added in the board file are pin configuration
>> details for i2c, mcspi and uart devices on board.
>>
>> Signed-off-by: R Sricharan <r.sricharan@ti•com>
>> Signed-off-by: Rajendra Nayak <rnayak@ti•com>
>> Signed-off-by: Sourav Poddar <sourav.poddar@ti•com>
>> ---
>> Benoit, I am reposting the dts files for dra so you can pick it up
>> for 3.12.
>> Rest of the core support is already pulled in by Tony.
>
> [...]
>
>> diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
>> new file mode 100644
>> index 0000000..ad18fb2
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/dra7.dtsi
>> @@ -0,0 +1,574 @@
>> +/*
>> + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
>> + *
>> + * This program is free software; you can redistribute it and/or modify
>> + * it under the terms of the GNU General Public License version 2 as
>> + * published by the Free Software Foundation.
>> + * Based on "omap4.dtsi"
>> + */
>> +
>> +#include <dt-bindings/interrupt-controller/arm-gic.h>
>> +#include <dt-bindings/pinctrl/dra.h>
>> +
>> +#include "skeleton.dtsi"
>> +
>> +/ {
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> +
>> + compatible = "ti,dra7xx";
>> + interrupt-parent = <&gic>;
>> +
>> + aliases {
>> + serial0 = &uart1;
>> + serial1 = &uart2;
>> + serial2 = &uart3;
>> + serial3 = &uart4;
>> + serial4 = &uart5;
>> + serial5 = &uart6;
>> + };
>> +
>> + cpus {
>> + #address-cells = <1>;
>> + #size-cells = <0>;
>> +
>> + cpu at 0 {
>> + device_type = "cpu";
>> + compatible = "arm,cortex-a15";
>> + reg = <0>;
>> + };
>> + cpu at 1 {
>> + device_type = "cpu";
>> + compatible = "arm,cortex-a15";
>> + reg = <1>;
>> + };
>> + };
>> +
>> + timer {
>> + compatible = "arm,armv7-timer";
>> + interrupts = <GIC_PPI 13 (GIC_CPU_MASK_RAW(3) | IRQ_TYPE_LEVEL_LOW)>,
>> + <GIC_PPI 14 (GIC_CPU_MASK_RAW(3) | IRQ_TYPE_LEVEL_LOW)>,
>> + <GIC_PPI 11 (GIC_CPU_MASK_RAW(3) | IRQ_TYPE_LEVEL_LOW)>,
>> + <GIC_PPI 10 (GIC_CPU_MASK_RAW(3) | IRQ_TYPE_LEVEL_LOW)>;
>> + };
>> +
>> + gic: interrupt-controller at 48211000 {
>> + compatible = "arm,cortex-a15-gic";
>> + interrupt-controller;
>> + #interrupt-cells = <3>;
>> + reg = <0x48211000 0x1000>,
>> + <0x48212000 0x1000>,
>> + <0x48214000 0x2000>,
>> + <0x48216000 0x2000>;
>
> If you have the virtualization extensions, where is the maintenance interrupt?
missing indeed, will add. thanks.
>
> M.
prev parent reply other threads:[~2013-08-14 11:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-14 10:25 [PATCH] ARM: DRA7: dts: Add the dts files for dra7 SoC and dra7-evm board Rajendra Nayak
2013-08-14 10:34 ` Marc Zyngier
2013-08-14 11:04 ` Rajendra Nayak [this message]
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=520B6441.6030200@ti.com \
--to=rnayak@ti$(echo .)com \
--cc=linux-arm-kernel@lists$(echo .)infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
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