[PATCH 5/5] board: sl28: fix USB0

[Michael Walle]

Since commit 61ff13283c3b ("board: sl28: move to OF_UPSTREAM") USB0 is
broken because the former u-boot soc dtsi was setting dr_mode to "host"
but the linux device tree isn't. That is because linux fully supports
OTG but u-boot doesn't. Therefore, u-boot only ever enabled host mode
and never OTG mode. Add it to our board "-u-boot.dtsi" to fix it.

Fixes: 61ff13283c3b ("board: sl28: move to OF_UPSTREAM")
Reported-by: Heiko Thiery <heiko.thiery at gmail.com>
Signed-off-by: Michael Walle <mwalle at kernel.org>
---
 arch/arm/dts/fsl-ls1028a-kontron-sl28-u-boot.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/dts/fsl-ls1028a-kontron-sl28-u-boot.dtsi b/arch/arm/dts/fsl-ls1028a-kontron-sl28-u-boot.dtsi
index aacf181e2dd..4202d1e5654 100644
--- a/arch/arm/dts/fsl-ls1028a-kontron-sl28-u-boot.dtsi
+++ b/arch/arm/dts/fsl-ls1028a-kontron-sl28-u-boot.dtsi
@@ -203,3 +203,7 @@
 &sysclk {
 	bootph-all;
 };
+
+&usb0 {
+	dr_mode = "host";
+};
-- 
2.39.5