1 files changed, 0 insertions, 44 deletions
diff --git a/libre-testing/linux-libre/0009-usb-dwc2-disable-power_down-on-rockchip-devices.patch b/libre-testing/linux-libre/0009-usb-dwc2-disable-power_down-on-rockchip-devices.patch
deleted file mode 100644
index a91facd17..000000000
--- a/libre-testing/linux-libre/0009-usb-dwc2-disable-power_down-on-rockchip-devices.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 3379ffad8f5b3db47578cc4eadc3c0f22f7547f1 Mon Sep 17 00:00:00 2001
-From: Hal Emmerich <hal@halemmerich.com>
-Date: Thu, 19 Jul 2018 21:48:08 -0500
-Subject: [PATCH 9/9] usb: dwc2: disable power_down on rockchip devices
-
- The bug would let the usb controller enter partial power down,
- which was formally known as hibernate, upon boot if nothing was plugged
- in to the port. Partial power down couldn't be exited properly, so any
- usb devices plugged in after boot would not be usable.
-
- Before the name change, params.hibernation was false by default, so
- _dwc2_hcd_suspend() would skip entering hibernation. With the
- rename, _dwc2_hcd_suspend() was changed to use  params.power_down
- to decide whether or not to enter partial power down.
-
- Since params.power_down is non-zero by default, it needs to be set
- to 0 for rockchip devices to restore functionality.
-
- This bug was reported in the linux-usb thread:
- REGRESSION: usb: dwc2: USB device not seen after boot
-
- The commit that caused this regression is:
- 6d23ee9caa6790aea047f9aca7f3c03cb8d96eb6
-
-Signed-off-by: Hal Emmerich <hal@halemmerich.com>
----
- drivers/usb/dwc2/params.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/drivers/usb/dwc2/params.c b/drivers/usb/dwc2/params.c
-index bf7052e037d6..09292dc977e4 100644
---- a/drivers/usb/dwc2/params.c
-+++ b/drivers/usb/dwc2/params.c
-@@ -81,6 +81,7 @@ static void dwc2_set_rk_params(struct dwc2_hsotg *hsotg)
- 	p->host_perio_tx_fifo_size = 256;
- 	p->ahbcfg = GAHBCFG_HBSTLEN_INCR16 <<
- 		GAHBCFG_HBSTLEN_SHIFT;
-+	p->power_down = 0;
- }
- 
- static void dwc2_set_ltq_params(struct dwc2_hsotg *hsotg)
--- 
-2.19.0
-