* [PATCH] usb: musb: sunxi: propagate devicetree node to glue pdev
@ 2019-02-28 11:20 Mans Rullgard
2019-03-18 14:29 ` Måns Rullgård
2019-06-27 9:56 ` Måns Rullgård
0 siblings, 2 replies; 3+ messages in thread
From: Mans Rullgard @ 2019-02-28 11:20 UTC (permalink / raw)
To: Bin Liu, Maxime Ripard, Chen-Yu Tsai
Cc: Greg Kroah-Hartman, linux-usb, linux-arm-kernel, linux-kernel
In order for devicetree nodes to be correctly associated with attached
devices, the controller node needs to be propagated to the glue device.
Signed-off-by: Mans Rullgard <mans@mansr.com>
---
This depends on 2c1ea6abde88 ("platform: set of_node in
platform_device_register_full()") which is currently winding its way
through the staging trees.
---
drivers/usb/musb/sunxi.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c
index 832a41f9ee7d..a72665fbf111 100644
--- a/drivers/usb/musb/sunxi.c
+++ b/drivers/usb/musb/sunxi.c
@@ -781,6 +781,8 @@ static int sunxi_musb_probe(struct platform_device *pdev)
pinfo.name = "musb-hdrc";
pinfo.id = PLATFORM_DEVID_AUTO;
pinfo.parent = &pdev->dev;
+ pinfo.fwnode = of_fwnode_handle(pdev->dev.of_node);
+ pinfo.of_node_reused = true;
pinfo.res = pdev->resource;
pinfo.num_res = pdev->num_resources;
pinfo.data = &pdata;
--
2.20.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] usb: musb: sunxi: propagate devicetree node to glue pdev
2019-02-28 11:20 [PATCH] usb: musb: sunxi: propagate devicetree node to glue pdev Mans Rullgard
@ 2019-03-18 14:29 ` Måns Rullgård
2019-06-27 9:56 ` Måns Rullgård
1 sibling, 0 replies; 3+ messages in thread
From: Måns Rullgård @ 2019-03-18 14:29 UTC (permalink / raw)
To: Bin Liu
Cc: Maxime Ripard, Chen-Yu Tsai, Greg Kroah-Hartman, linux-usb,
linux-arm-kernel, linux-kernel
Mans Rullgard <mans@mansr.com> writes:
> In order for devicetree nodes to be correctly associated with attached
> devices, the controller node needs to be propagated to the glue device.
>
> Signed-off-by: Mans Rullgard <mans@mansr.com>
> ---
> This depends on 2c1ea6abde88 ("platform: set of_node in
> platform_device_register_full()") which is currently winding its way
> through the staging trees.
That patch is now in next.
> ---
> drivers/usb/musb/sunxi.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c
> index 832a41f9ee7d..a72665fbf111 100644
> --- a/drivers/usb/musb/sunxi.c
> +++ b/drivers/usb/musb/sunxi.c
> @@ -781,6 +781,8 @@ static int sunxi_musb_probe(struct platform_device *pdev)
> pinfo.name = "musb-hdrc";
> pinfo.id = PLATFORM_DEVID_AUTO;
> pinfo.parent = &pdev->dev;
> + pinfo.fwnode = of_fwnode_handle(pdev->dev.of_node);
> + pinfo.of_node_reused = true;
> pinfo.res = pdev->resource;
> pinfo.num_res = pdev->num_resources;
> pinfo.data = &pdata;
> --
> 2.20.1
>
--
Måns Rullgård
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] usb: musb: sunxi: propagate devicetree node to glue pdev
2019-02-28 11:20 [PATCH] usb: musb: sunxi: propagate devicetree node to glue pdev Mans Rullgard
2019-03-18 14:29 ` Måns Rullgård
@ 2019-06-27 9:56 ` Måns Rullgård
1 sibling, 0 replies; 3+ messages in thread
From: Måns Rullgård @ 2019-06-27 9:56 UTC (permalink / raw)
To: Bin Liu, Maxime Ripard, Chen-Yu Tsai
Cc: Greg Kroah-Hartman, linux-usb, linux-arm-kernel, linux-kernel
Mans Rullgard <mans@mansr.com> writes:
> In order for devicetree nodes to be correctly associated with attached
> devices, the controller node needs to be propagated to the glue device.
>
> Signed-off-by: Mans Rullgard <mans@mansr.com>
> ---
> This depends on 2c1ea6abde88 ("platform: set of_node in
> platform_device_register_full()") which is currently winding its way
> through the staging trees.
That patch is in v5.1, so this one can go ahead now. Assuming there are
no objections, of course.
> ---
> drivers/usb/musb/sunxi.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c
> index 832a41f9ee7d..a72665fbf111 100644
> --- a/drivers/usb/musb/sunxi.c
> +++ b/drivers/usb/musb/sunxi.c
> @@ -781,6 +781,8 @@ static int sunxi_musb_probe(struct platform_device *pdev)
> pinfo.name = "musb-hdrc";
> pinfo.id = PLATFORM_DEVID_AUTO;
> pinfo.parent = &pdev->dev;
> + pinfo.fwnode = of_fwnode_handle(pdev->dev.of_node);
> + pinfo.of_node_reused = true;
> pinfo.res = pdev->resource;
> pinfo.num_res = pdev->num_resources;
> pinfo.data = &pdata;
> --
> 2.20.1
>
--
Måns Rullgård
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2019-06-27 9:56 UTC | newest]
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2019-02-28 11:20 [PATCH] usb: musb: sunxi: propagate devicetree node to glue pdev Mans Rullgard
2019-03-18 14:29 ` Måns Rullgård
2019-06-27 9:56 ` Måns Rullgård
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