Hello!
On 13.10.2020 15:44, Tejas Joglekar wrote:
This commit adds the platform device data to setup
the XHCI_SG_TRB_CACHE_SIZE_QUIRK quirk. DWC3 hosts
which are PCI devices does not use OF to create platform device
but create xhci-plat platform device runtime. So
^ at
this patch allow parent device to supply the quirk
Allows.
through platform data.
Signed-off-by: Tejas Joglekar <joglekar@xxxxxxxxxxxx>
---
drivers/usb/dwc3/host.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c
index e195176580de..dd7c742333f7 100644
--- a/drivers/usb/dwc3/host.c
+++ b/drivers/usb/dwc3/host.c
@@ -11,6 +11,15 @@
#include <linux/platform_device.h>
#include "core.h"
+#include "../host/xhci-plat.h"
+
+static const struct xhci_plat_priv dwc3_pdata = {
+ .plat_start = NULL,
+ .init_quirk = NULL,
+ .suspend_quirk = NULL,
+ .resume_quirk = NULL,
Why not rely on the compiler to fill these with zeros?
+ .quirks = XHCI_SG_TRB_CACHE_SIZE_QUIRK,
+};
static int dwc3_host_get_irq(struct dwc3 *dwc)
{
[...]
MBR, Sergei
