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[1/3] ARM: dts: stm32: add gadget fifo sizes to usbotg_hs on stm32f746

Message ID 1518710080-18164-2-git-send-email-amelie.delaunay@st.com (mailing list archive)
State New, archived
Headers show

Commit Message

Amelie Delaunay Feb. 15, 2018, 3:54 p.m. UTC 
USB OTG HS on STM32F746 can also be used as Peripheral (gadget), so
this patch adds DWC2 gadget mode fifo sizes bindings.

Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
---
 arch/arm/boot/dts/stm32f746.dtsi | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/stm32f746.dtsi b/arch/arm/boot/dts/stm32f746.dtsi
index 5f66d15..b75af8c 100644
--- a/arch/arm/boot/dts/stm32f746.dtsi
+++ b/arch/arm/boot/dts/stm32f746.dtsi
@@ -771,6 +771,9 @@ 
 			interrupts = <77>;
 			clocks = <&rcc 0 STM32F7_AHB1_CLOCK(OTGHS)>;
 			clock-names = "otg";
+			g-rx-fifo-size = <256>;
+			g-np-tx-fifo-size = <32>;
+			g-tx-fifo-size = <128 128 64 64 64 64 32 32>;
 			status = "disabled";
 		};