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author | David P <megver83@parabola.nu> | 2019-11-29 23:46:15 -0300 |
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committer | David P <megver83@parabola.nu> | 2019-11-29 23:46:15 -0300 |
commit | 3a1721ace5b536ce2006bfe2ea4f13472a4233d7 (patch) | |
tree | 8102e8fa86751990fe710f4a4c84fcd9c51d1e5c /kernels/linux-libre-rt/0009-usb-dwc2-disable-power_down-on-rockchip-devices.patch | |
parent | 1acc5089b506b301b2fa550afebbd9bb282915c4 (diff) | |
download | abslibre-3a1721ace5b536ce2006bfe2ea4f13472a4233d7.tar.gz abslibre-3a1721ace5b536ce2006bfe2ea4f13472a4233d7.tar.bz2 abslibre-3a1721ace5b536ce2006bfe2ea4f13472a4233d7.zip |
rmpkg: kernels/linux-libre-rt
reason: looks unused and without love
Signed-off-by: David P <megver83@parabola.nu>
Diffstat (limited to 'kernels/linux-libre-rt/0009-usb-dwc2-disable-power_down-on-rockchip-devices.patch')
-rw-r--r-- | kernels/linux-libre-rt/0009-usb-dwc2-disable-power_down-on-rockchip-devices.patch | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/kernels/linux-libre-rt/0009-usb-dwc2-disable-power_down-on-rockchip-devices.patch b/kernels/linux-libre-rt/0009-usb-dwc2-disable-power_down-on-rockchip-devices.patch deleted file mode 100644 index a91facd17..000000000 --- a/kernels/linux-libre-rt/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 - |