summaryrefslogtreecommitdiff
path: root/arch/arm/dts/bcm283x-rpi-usb-otg.dtsi
diff options
context:
space:
mode:
authorTom Rini <trini@konsulko.com>2019-07-05 18:19:47 -0400
committerTom Rini <trini@konsulko.com>2019-07-05 18:19:47 -0400
commit54869e0811b341f95458c509fd565e3c4bab6a01 (patch)
tree7d7f069b874bcf90ec1fd53e2a30756ad92c1159 /arch/arm/dts/bcm283x-rpi-usb-otg.dtsi
parent1f83431f0053f6fb20c511c391ffc687433848cf (diff)
parent38e58ff2b785b45e8c8ade8e23f916a1984016c6 (diff)
Merge tag 'rpi-next-2019.07' of https://github.com/mbgg/u-boot
- fix complation error for CONFIG_USB - update RPi3 DTBs to v5.1-rc6 state - add defconfig for RPi3 B+ - Fix BCM2835_MBOX_TAG_TEST_PIXEL_ORDER define
Diffstat (limited to 'arch/arm/dts/bcm283x-rpi-usb-otg.dtsi')
-rw-r--r--arch/arm/dts/bcm283x-rpi-usb-otg.dtsi11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/dts/bcm283x-rpi-usb-otg.dtsi b/arch/arm/dts/bcm283x-rpi-usb-otg.dtsi
new file mode 100644
index 0000000000..e2fd9610e1
--- /dev/null
+++ b/arch/arm/dts/bcm283x-rpi-usb-otg.dtsi
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
+&usb {
+ dr_mode = "otg";
+ g-rx-fifo-size = <256>;
+ g-np-tx-fifo-size = <32>;
+ /*
+ * According to dwc2 the sum of all device EP
+ * fifo sizes shouldn't exceed 3776 bytes.
+ */
+ g-tx-fifo-size = <256 256 512 512 512 768 768>;
+};