| Message ID | 20200507155651.1094142-1-gregory.clement@bootlin.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | [v2,1/3] usb: gadget: udc: atmel: Don't use DT to configure end point | expand |
Sorry I forgot to add back the title of the series which was: "Remove the USB EP configuration from device tree" Gregory Gregory CLEMENT <gregory.clement@bootlin.com> writes: > Hello, > > A few month ago this series was sent and has not been merged while it > didn't have anything against it. I've ported the series onto v5.7-rc1, > added the acked by and reviewed by received on the first series and > took into account the comment from Robin Murphy for the last patch. > > For the record this the original cover letter explaining the purpose > of this series: > > The Atmel USB device controller is the only one having the description > of the End Point configuration in the device tree. > > This configuration depend on the version of the controller used in the > SoC. This variation is already documented by the compatible string of > the controller. > > In this series the configuration is associated to the compatible > string which allows to remove the EP child node from the device > tree. The main benefit of it, beyond the simplification of the device > tree, is the reduction of the size of the dtb which was too big to be > managed by the bootloader. > > The first two patches should be merged through the USB subsystem while > the last one should be take by the a91 subsystem. Moreover this last > patch should be merged only once the change in the driver is merged. > > Gregory > > Gregory CLEMENT (3): > usb: gadget: udc: atmel: Don't use DT to configure end point > dt-bindings: usb: atmel: Mark EP child node as deprecated > ARM: dts: at91: Remove the USB EP child node > > .../devicetree/bindings/usb/atmel-usb.txt | 56 +------- > arch/arm/boot/dts/at91sam9g45.dtsi | 54 -------- > arch/arm/boot/dts/at91sam9rl.dtsi | 54 -------- > arch/arm/boot/dts/at91sam9x5.dtsi | 54 -------- > arch/arm/boot/dts/sama5d2.dtsi | 120 ------------------ > arch/arm/boot/dts/sama5d3.dtsi | 107 ---------------- > arch/arm/boot/dts/sama5d4.dtsi | 120 ------------------ > drivers/usb/gadget/udc/atmel_usba_udc.c | 112 ++++++++++------ > drivers/usb/gadget/udc/atmel_usba_udc.h | 12 ++ > 9 files changed, 87 insertions(+), 602 deletions(-) > > -- > 2.26.2 >