From: kishon@ti•com (Kishon Vijay Abraham I)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 11/17] ARM: dts: dra7: Use "ti, dra7x-usb2-phy2" compatible string for USB2 PHY2
Date: Wed, 24 Jun 2015 18:40:31 +0530 [thread overview]
Message-ID: <558AAC47.2070305@ti.com> (raw)
In-Reply-To: <20150624150750.9435096c85253cfe528ebbc3@ti.com>
Hi,
On Wednesday 24 June 2015 05:37 PM, Roger Quadros wrote:
> On Tue, 23 Jun 2015 17:28:56 +0530
> Kishon Vijay Abraham I <kishon@ti•com> wrote:
>
>> The USB2 PHY2 has a different register map compared to USB2 PHY1
>> to power on/off the PHY. In order to handle it, use the new compatible
>> string "ti,dra7x-usb2-phy2" for the second instance of USB2 PHY.
>>
>> Signed-off-by: Kishon Vijay Abraham I <kishon@ti•com>
>> ---
>> arch/arm/boot/dts/dra7.dtsi | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
>> index f69db70..a8ee829 100644
>> --- a/arch/arm/boot/dts/dra7.dtsi
>> +++ b/arch/arm/boot/dts/dra7.dtsi
>> @@ -1235,7 +1235,7 @@
>> };
>>
>> usb2_phy2: phy at 4a085000 {
>> - compatible = "ti,omap-usb2";
>> + compatible = "ti,dra7x-usb2-phy2", "ti,omap-usb2";
>
> Why do you want to retain "ti,omap-usb2".
> It is not backward compatible with it right?
The newer dtbs will anyway have "ti,dra7x-usb2-phy2", so "ti,omap-usb2" was
kept just for legacy reasons.
Thanks
Kishon
next prev parent reply other threads:[~2015-06-24 13:10 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-23 11:58 [PATCH 00/17] Deprecate phy-omap-control and use SYSCON Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 01/17] phy: ti-pipe3: use ti_pipe3_power_off to power off the PHY during probe Kishon Vijay Abraham I
2015-06-23 14:47 ` Roger Quadros
2015-06-23 11:58 ` [PATCH 02/17] phy: ti-pipe3: use *syscon* framework to power on/off the PHY Kishon Vijay Abraham I
2015-06-23 14:53 ` Roger Quadros
2015-06-24 11:26 ` Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 03/17] phy: ti-pipe3: use *syscon* framework to set PCS value of " Kishon Vijay Abraham I
2015-06-24 10:34 ` Roger Quadros
2015-06-24 13:16 ` Kishon Vijay Abraham I
2015-06-24 13:48 ` Roger Quadros
2015-06-23 11:58 ` [PATCH 04/17] phy: omap-usb2: use omap_usb_power_off to power off the PHY during probe Kishon Vijay Abraham I
2015-06-24 10:58 ` Roger Quadros
2015-06-23 11:58 ` [PATCH 05/17] phy: omap-usb2: Add a new compatible string for USB2 PHY2 Kishon Vijay Abraham I
2015-06-24 11:03 ` Roger Quadros
2015-06-24 13:21 ` Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 06/17] phy: omap-usb2: use *syscon* framework to power on/off the PHY Kishon Vijay Abraham I
2015-06-24 11:33 ` Roger Quadros
2015-06-24 12:59 ` Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 07/17] usb: musb: omap2430: use *syscon* framework to write to mailbox register Kishon Vijay Abraham I
2015-06-24 11:39 ` Roger Quadros
2015-06-24 13:21 ` Kishon Vijay Abraham I
2015-06-24 11:49 ` Tony Lindgren
2015-06-24 13:06 ` Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 08/17] ARM: dts: dra7: Add dt node for the sycon pcie Kishon Vijay Abraham I
2015-06-24 11:50 ` Roger Quadros
2015-06-24 11:56 ` Roger Quadros
2015-06-24 12:09 ` Tony Lindgren
2015-06-24 12:19 ` Roger Quadros
2015-06-24 12:49 ` Tony Lindgren
2015-06-24 13:30 ` Kishon Vijay Abraham I
2015-06-24 13:29 ` Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 09/17] ARM: dts: dra7: Use "syscon-phy-power" instead of "ctrl-module" in SATA PHY node Kishon Vijay Abraham I
2015-06-24 12:06 ` Roger Quadros
2015-06-24 12:12 ` Roger Quadros
2015-06-24 13:31 ` Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 10/17] ARM: dts: dra7: Use "syscon-phy-power" and "syscon-pcs" in PCIe " Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 11/17] ARM: dts: dra7: Use "ti, dra7x-usb2-phy2" compatible string for USB2 PHY2 Kishon Vijay Abraham I
2015-06-24 12:07 ` [PATCH 11/17] ARM: dts: dra7: Use "ti,dra7x-usb2-phy2" " Roger Quadros
2015-06-24 13:10 ` Kishon Vijay Abraham I [this message]
2015-06-24 13:50 ` Roger Quadros
2015-06-23 11:58 ` [PATCH 12/17] ARM: dts: dra7: Use "syscon-phy-power" instead of "ctrl-module" in USB PHY node Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 13/17] ARM: dts: am4372: " Kishon Vijay Abraham I
2015-06-23 11:58 ` [PATCH 14/17] ARM: dts: OMAP5: " Kishon Vijay Abraham I
2015-06-23 11:59 ` [PATCH 15/17] ARM: dts: OMAP5: Use "syscon-phy-power" instead of "ctrl-module" in SATA " Kishon Vijay Abraham I
2015-06-23 11:59 ` [PATCH 16/17] ARM: dts: omap4: Use "syscon-phy-power" instead of "ctrl-module" in USB " Kishon Vijay Abraham I
2015-06-23 11:59 ` [PATCH 17/17] ARM: dts: omap4: Use "syscon-otghs" instead of "ctrl-module" in USB node Kishon Vijay Abraham I
2015-06-24 10:41 ` Tony Lindgren
2015-06-24 11:21 ` Kishon Vijay Abraham I
2015-06-24 11:46 ` Tony Lindgren
2015-06-24 12:02 ` Roger Quadros
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