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[4/7] ARM: dts: stm32: Enable USB HS on stm32746g-eval

Message ID 1502962386-6683-5-git-send-email-amelie.delaunay@st.com (mailing list archive)
State New, archived
Headers show

Commit Message

Amelie Delaunay Aug. 17, 2017, 9:33 a.m. UTC 
This patch enables USB HS on stm32746g-eval (Host mode).

Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
---
 arch/arm/boot/dts/stm32746g-eval.dts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

Comments

Sergei Shtylyov Aug. 17, 2017, 10:44 a.m. UTC | #1 
Hello!

On 8/17/2017 12:33 PM, Amelie Delaunay wrote:

> This patch enables USB HS on stm32746g-eval (Host mode).
> 
> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
> ---
>   arch/arm/boot/dts/stm32746g-eval.dts | 16 ++++++++++++++++
>   1 file changed, 16 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/stm32746g-eval.dts b/arch/arm/boot/dts/stm32746g-eval.dts
> index 69a9579..944501d 100644
> --- a/arch/arm/boot/dts/stm32746g-eval.dts
> +++ b/arch/arm/boot/dts/stm32746g-eval.dts
> @@ -83,6 +83,13 @@
>   			gpios = <&gpioc 13 0>;
>   		};
>   	};
> +
> +	usbotg_hs_phy: usbphy {

    Name it "usb-phy" please, tpo be m,ore in line with the DT spec.

[...]

MBR, Sergei
Amelie Delaunay Aug. 17, 2017, 1:57 p.m. UTC | #2 
Hi!

On 08/17/2017 12:44 PM, Sergei Shtylyov wrote:
> Hello!
> 
> On 8/17/2017 12:33 PM, Amelie Delaunay wrote:
> 
>> This patch enables USB HS on stm32746g-eval (Host mode).
>>
>> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
>> ---
>>   arch/arm/boot/dts/stm32746g-eval.dts | 16 ++++++++++++++++
>>   1 file changed, 16 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/stm32746g-eval.dts 
>> b/arch/arm/boot/dts/stm32746g-eval.dts
>> index 69a9579..944501d 100644
>> --- a/arch/arm/boot/dts/stm32746g-eval.dts
>> +++ b/arch/arm/boot/dts/stm32746g-eval.dts
>> @@ -83,6 +83,13 @@
>>               gpios = <&gpioc 13 0>;
>>           };
>>       };
>> +
>> +    usbotg_hs_phy: usbphy {
> 
>     Name it "usb-phy" please, tpo be m,ore in line with the DT spec.
OK, will be fixed in v2. Thanks!
> 
> [...]
> 
> MBR, Sergei

Regards,
Amelie
diff mbox

Patch

diff --git a/arch/arm/boot/dts/stm32746g-eval.dts b/arch/arm/boot/dts/stm32746g-eval.dts
index 69a9579..944501d 100644
--- a/arch/arm/boot/dts/stm32746g-eval.dts
+++ b/arch/arm/boot/dts/stm32746g-eval.dts
@@ -83,6 +83,13 @@ 
 			gpios = <&gpioc 13 0>;
 		};
 	};
+
+	usbotg_hs_phy: usbphy {
+		#phy-cells = <0>;
+		compatible = "usb-nop-xceiv";
+		clocks = <&rcc 0 STM32F7_AHB1_CLOCK(OTGHSULPI)>;
+		clock-names = "main_clk";
+	};
 };
 
 &clk_hse {
@@ -102,3 +109,12 @@ 
 	pinctrl-names = "default";
 	status = "okay";
 };
+
+&usbotg_hs {
+	dr_mode = "host";
+	phys = <&usbotg_hs_phy>;
+	phy-names = "usb2-phy";
+	pinctrl-0 = <&usbotg_hs_pins_a>;
+	pinctrl-names = "default";
+	status = "okay";
+};