From: rogerq@ti•com (Roger Quadros)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 10/13] ARM: dts: OMAP4: Add HS USB Host IP nodes
Date: Tue, 5 Feb 2013 10:57:58 +0200 [thread overview]
Message-ID: <5110C996.6020208@ti.com> (raw)
In-Reply-To: <20130205074141.GB32118@arwen.pp.htv.fi>
On 02/05/2013 09:41 AM, Felipe Balbi wrote:
> On Mon, Feb 04, 2013 at 05:58:57PM +0200, Roger Quadros wrote:
>> Adds device nodes for HS USB Host module, TLL module,
>> OHCI and EHCI controllers.
>>
>> Signed-off-by: Roger Quadros <rogerq@ti•com>
>> ---
>> arch/arm/boot/dts/omap4.dtsi | 30 ++++++++++++++++++++++++++++++
>> 1 files changed, 30 insertions(+), 0 deletions(-)
>>
>> diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
>> index 739bb79..3429280 100644
>> --- a/arch/arm/boot/dts/omap4.dtsi
>> +++ b/arch/arm/boot/dts/omap4.dtsi
>> @@ -529,5 +529,35 @@
>> ti,hwmods = "timer11";
>> ti,timer-pwm;
>> };
>> +
>> + usbhstll: usbhstll at 0x4a062000 {
>> + compatible = "ti,usbhs-tll";
>> + reg = <0x4a062000 0x1000>;
>> + interrupts = <0 78 0x4>;
>> + ti,hwmods = "usb_tll_hs";
>> + };
>> +
>> + usbhshost: usbhshost at 0x4a064000 {
>> + compatible = "ti,usbhs-host";
>> + reg = <0x4a064000 0x800>;
>> + ti,hwmods = "usb_host_hs";
>> + #address-cells = <1>;
>> + #size-cells = <1>;
>> + ranges;
>> +
>> + usbhsohci: ohci at 0x4a064800 {
>
> usbhsohci is a bit misleading :-)
>
> How about we stick to ohci and ehci for these nodes ? :-)
>
Was just thinking of a unique label that will point to the OHCI/EHCI
controller in the HS USB subsystem. We need the label to provide
PHY information in the board DT.
If we are sure we won't have another OHCI/EHCI controller then I can
just use ehci/ohci.
cheers,
-roger
next prev parent reply other threads:[~2013-02-05 8:57 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-04 15:58 [PATCH 00/13] Device tree support for OMAP HS USB Host Roger Quadros
2013-02-04 15:58 ` [PATCH 01/13] usb: phy: nop: Add device tree support and binding information Roger Quadros
2013-02-05 7:26 ` Felipe Balbi
2013-02-05 8:30 ` Roger Quadros
2013-02-05 9:07 ` Felipe Balbi
2013-03-11 15:52 ` Marc Kleine-Budde
2013-03-12 9:09 ` Roger Quadros
2013-03-08 10:46 ` Marc Kleine-Budde
2013-03-08 15:04 ` Roger Quadros
2013-03-08 15:45 ` Marc Kleine-Budde
2013-03-11 8:40 ` Roger Quadros
2013-03-11 15:53 ` Marc Kleine-Budde
2013-02-04 15:58 ` [PATCH 02/13] USB: phy: nop: Defer probe if device needs VCC/RESET Roger Quadros
2013-02-05 5:54 ` kishon
2013-02-05 8:44 ` Roger Quadros
2013-02-05 9:09 ` Felipe Balbi
2013-02-05 9:43 ` Roger Quadros
2013-03-11 15:58 ` Marc Kleine-Budde
2013-03-12 9:10 ` Roger Quadros
2013-02-04 15:58 ` [PATCH 03/13] mfd: omap-usb-tll: move configuration code to omap_tll_init() Roger Quadros
2013-02-04 15:58 ` [PATCH 04/13] mfd: omap-usb-tll: Add device tree support Roger Quadros
2013-02-05 6:04 ` kishon
2013-02-05 8:46 ` Roger Quadros
2013-02-04 15:58 ` [PATCH 05/13] USB: ehci-omap: Get platform resources by index rather than by name Roger Quadros
2013-02-04 21:12 ` Alan Stern
2013-02-04 15:58 ` [PATCH 06/13] USB: ohci-omap3: " Roger Quadros
2013-02-04 21:12 ` Alan Stern
2013-02-04 15:58 ` [PATCH 07/13] USB: ohci-omap3: Add device tree support and binding information Roger Quadros
2013-02-04 21:14 ` Alan Stern
2013-02-04 15:58 ` [PATCH 08/13] USB: ehci-omap: " Roger Quadros
2013-02-04 21:15 ` Alan Stern
2013-02-05 12:33 ` Mark Rutland
2013-02-05 12:46 ` Roger Quadros
2013-02-04 15:58 ` [PATCH 09/13] mfd: omap-usb-host: " Roger Quadros
2013-02-05 6:16 ` kishon
2013-02-05 8:50 ` Roger Quadros
2013-02-05 10:58 ` Roger Quadros
2013-02-05 12:11 ` kishon
2013-02-05 12:27 ` Roger Quadros
2013-02-05 14:20 ` Mark Rutland
2013-02-05 14:42 ` Roger Quadros
2013-02-05 16:11 ` Mark Rutland
2013-02-06 8:56 ` Roger Quadros
2013-02-04 15:58 ` [PATCH 10/13] ARM: dts: OMAP4: Add HS USB Host IP nodes Roger Quadros
2013-02-05 6:24 ` kishon
2013-02-05 8:54 ` Roger Quadros
2013-02-05 8:57 ` kishon
2013-02-05 7:41 ` Felipe Balbi
2013-02-05 8:57 ` Roger Quadros [this message]
2013-02-04 15:58 ` [PATCH 11/13] ARM: dts: omap4-panda: Add USB Host support Roger Quadros
[not found] ` <5110D229.1000808@ti.com>
2013-02-05 11:15 ` how to specify an OMAP clock in device tree? Rajendra Nayak
2013-02-05 13:46 ` Roger Quadros
2013-02-05 14:13 ` Rajendra Nayak
2013-02-05 14:18 ` Roger Quadros
2013-02-05 14:21 ` Rajendra Nayak
2013-02-05 14:29 ` Roger Quadros
2013-02-05 14:36 ` Rajendra Nayak
2013-02-05 14:52 ` Roger Quadros
2013-02-06 10:21 ` Rajendra Nayak
2013-02-06 10:39 ` Roger Quadros
2013-02-04 15:58 ` [PATCH 12/13] ARM: dts: OMAP3: Add HS USB Host IP nodes Roger Quadros
2013-02-04 15:59 ` [PATCH 13/13] ARM: dts: omap3-beagle: Add USB Host support Roger Quadros
2013-02-05 11:25 ` [PATCH 00/13] Device tree support for OMAP HS USB Host Rajendra Nayak
2013-02-05 11:32 ` Roger Quadros
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