Re: [PATCH] phy-rcar-usb-gen2: add device tree support

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Hello.

On 01/26/2014 08:05 PM, Ben Dooks wrote:

Add support for the phy-rcar-gen2-usb driver to be probed from device tree.

Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx>
Reviewed-by: Ian Molton <ian.molton@xxxxxxxxxxxxxxx>
---
Fixes from v2:
	- fix missing of_if patch
(I clearly should not be let near git-rebase when hungry)

Fixes from v1:
	- use of_property_reasd-bool()
	- remove unused of_id variable

Cc: linux-usb@xxxxxxxxxxxxxxx
Cc: linux-sh@xxxxxxxxxxxxxxx
Cc: Magnus Damm <magnus.damm@xxxxxxxxx>
Cc: Simon Horman <horms@xxxxxxxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
---
  drivers/usb/phy/phy-rcar-gen2-usb.c | 31 ++++++++++++++++++++++++++-----
  1 file changed, 26 insertions(+), 5 deletions(-)

diff --git a/drivers/usb/phy/phy-rcar-gen2-usb.c b/drivers/usb/phy/phy-rcar-gen2-usb.c
index db3ab34..e4665b9 100644
--- a/drivers/usb/phy/phy-rcar-gen2-usb.c
+++ b/drivers/usb/phy/phy-rcar-gen2-usb.c
[...]
@@ -167,6 +168,12 @@ out:
  	spin_unlock_irqrestore(&priv->lock, flags);
  }

+static struct of_device_id rcar_gen2_usb_phy_ofmatch[] = {
+	{ .compatible = "renesas,usb-phy-r8a7790", },
+	{ .compatible = "renesas,rcar-gen2-usb-phy", },

Frankly speaking, I don't understand the need for the clearly duplicate entries.

WBR, Sergei

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