kernel: delete Linux 5.4 config and patches

[openwrt/staging/chunkeey.git] / target / linux / layerscape / patches-5.4 / 820-usb-0005-usb-dwc3-add-otg-properties-update.patch

diff --git a/target/linux/layerscape/patches-5.4/820-usb-0005-usb-dwc3-add-otg-properties-update.patch b/target/linux/layerscape/patches-5.4/820-usb-0005-usb-dwc3-add-otg-properties-update.patch
deleted file mode 100644 (file)
index fc4c853..0000000
--- a/target/linux/layerscape/patches-5.4/820-usb-0005-usb-dwc3-add-otg-properties-update.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From 504c440dd9c391ed97299a9d4b2e41b3ac3b6211 Mon Sep 17 00:00:00 2001
-From: Peter Chen <peter.chen@nxp.com>
-Date: Mon, 28 Jan 2019 15:15:11 +0800
-Subject: [PATCH] usb: dwc3: add otg properties update
-
-During the USB certification CV9 test, if we report OTG descriptor
-to test suite, it will require doing OTG test, but in fact, it does
-not support OTG-compliance in dwc3 driver.
-
-Signed-off-by: Peter Chen <peter.chen@nxp.com>
----
- drivers/usb/dwc3/core.c   | 11 +++++++++++
- drivers/usb/dwc3/core.h   |  2 ++
- drivers/usb/dwc3/gadget.c |  4 ++++
- 3 files changed, 17 insertions(+)
-
---- a/drivers/usb/dwc3/core.c
-+++ b/drivers/usb/dwc3/core.c
-@@ -1269,6 +1269,17 @@ static void dwc3_get_properties(struct d
- 
-       dwc->maximum_speed = usb_get_maximum_speed(dev);
-       dwc->dr_mode = usb_get_dr_mode(dev);
-+      if (dwc->dr_mode == USB_DR_MODE_OTG) {
-+              dwc->otg_caps.otg_rev = 0x0300;
-+              dwc->otg_caps.hnp_support = true;
-+              dwc->otg_caps.srp_support = true;
-+              dwc->otg_caps.adp_support = true;
-+
-+              /* Update otg capabilities by DT properties */
-+              of_usb_update_otg_caps(dev->of_node,
-+                                     &dwc->otg_caps);
-+      }
-+
-       dwc->hsphy_mode = of_usb_get_phy_mode(dev->of_node);
- 
-       dwc->sysdev_is_parent = device_property_read_bool(dev,
---- a/drivers/usb/dwc3/core.h
-+++ b/drivers/usb/dwc3/core.h
-@@ -955,6 +955,7 @@ struct dwc3_scratchpad_array {
-  * @nr_scratch: number of scratch buffers
-  * @u1u2: only used on revisions <1.83a for workaround
-  * @maximum_speed: maximum speed requested (mainly for testing purposes)
-+ * @otg_caps: the OTG capabilities from hardware point
-  * @revision: revision register contents
-  * @version_type: VERSIONTYPE register contents, a sub release of a revision
-  * @dr_mode: requested mode of operation
-@@ -1111,6 +1112,7 @@ struct dwc3 {
-       u32                     nr_scratch;
-       u32                     u1u2;
-       u32                     maximum_speed;
-+      struct usb_otg_caps     otg_caps;
- 
-       /*
-        * All 3.1 IP version constants are greater than the 3.0 IP
---- a/drivers/usb/dwc3/gadget.c
-+++ b/drivers/usb/dwc3/gadget.c
-@@ -3655,6 +3655,10 @@ int dwc3_gadget_init(struct dwc3 *dwc)
-       dwc->gadget.sg_supported        = true;
-       dwc->gadget.name                = "dwc3-gadget";
-       dwc->gadget.lpm_capable         = true;
-+      dwc->gadget.is_otg              = (dwc->dr_mode == USB_DR_MODE_OTG) &&
-+                                        (dwc->otg_caps.hnp_support ||
-+                                         dwc->otg_caps.srp_support ||
-+                                         dwc->otg_caps.adp_support);
- 
-       /*
-        * FIXME We might be setting max_speed to <SUPER, however versions