1 files changed, 0 insertions, 44 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0135-fiq_fsm-rewind-DMA-pointer-for-OUT-transactions-that.patch b/target/linux/brcm2708/patches-4.14/950-0135-fiq_fsm-rewind-DMA-pointer-for-OUT-transactions-that.patch
deleted file mode 100644
index 65a33f98a6..0000000000
--- a/target/linux/brcm2708/patches-4.14/950-0135-fiq_fsm-rewind-DMA-pointer-for-OUT-transactions-that.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 3d0898f22d62dd7a05c39de9ea7e200689dc6c20 Mon Sep 17 00:00:00 2001
-From: P33M <P33M@users.noreply.github.com>
-Date: Fri, 24 Nov 2017 13:49:26 +0000
-Subject: [PATCH 135/454] fiq_fsm: rewind DMA pointer for OUT transactions that
- fail (#2288)
-
-See: https://github.com/raspberrypi/linux/issues/2140
----
- drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c | 12 ++++++++++++
- 1 file changed, 12 insertions(+)
-
---- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
-@@ -267,6 +267,15 @@ static void notrace fiq_fsm_reload_hctsi
- }
- 
- /**
-+ * fiq_fsm_reload_hcdma() - for OUT transactions, rewind DMA pointer
-+ */
-+static void notrace fiq_fsm_reload_hcdma(struct fiq_state *st, int n)
-+{
-+	hcdma_data_t hcdma = st->channel[n].hcdma_copy;
-+	FIQ_WRITE(st->dwc_regs_base + HC_START + (HC_OFFSET * n) + HC_DMA, hcdma.d32);
-+}
-+
-+/**
-  * fiq_iso_out_advance() - update DMA address and split position bits
-  * for isochronous OUT transactions.
-  *
-@@ -827,11 +836,14 @@ static int notrace noinline fiq_fsm_do_h
- 			fiq_fsm_setup_csplit(state, n);
- 		} else if (hcint.b.nak) {
- 			// No buffer space in TT. Retry on a uframe boundary.
-+			fiq_fsm_reload_hcdma(state, n);
- 			st->fsm = FIQ_NP_SSPLIT_RETRY;
- 			handled = 1;
- 		} else if (hcint.b.xacterr) {
- 			// The only other one we care about is xacterr. This implies HS bus error - retry.
- 			st->nr_errors++;
-+			if(st->hcchar_copy.b.epdir == 0)
-+				fiq_fsm_reload_hcdma(state, n);
- 			st->fsm = FIQ_NP_SSPLIT_RETRY;
- 			if (st->nr_errors >= 3) {
- 				st->fsm = FIQ_NP_SPLIT_HS_ABORTED;