1 files changed, 0 insertions, 32 deletions
diff --git a/target/linux/lantiq/patches-5.4/0110-MIPS-lantiq-dma-add-small-delay-after-reset.patch b/target/linux/lantiq/patches-5.4/0110-MIPS-lantiq-dma-add-small-delay-after-reset.patch
deleted file mode 100644
index 05227c8f89..0000000000
--- a/target/linux/lantiq/patches-5.4/0110-MIPS-lantiq-dma-add-small-delay-after-reset.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 497acc03cd3918baabe25d46e30c5c62b998e24d Mon Sep 17 00:00:00 2001
-From: Aleksander Jan Bajkowski <olek2@wp.pl>
-Date: Sat, 19 Jun 2021 13:38:12 +0200
-Subject: [PATCH 1/5] MIPS: lantiq: dma: add small delay after reset
-
-Reading the DMA registers immediately after the reset causes
-Data Bus Error. Adding a small delay fixes this problem.
-
-Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
----
- arch/mips/lantiq/xway/dma.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/arch/mips/lantiq/xway/dma.c
-+++ b/arch/mips/lantiq/xway/dma.c
-@@ -11,6 +11,7 @@
- #include <linux/export.h>
- #include <linux/spinlock.h>
- #include <linux/clk.h>
-+#include <linux/delay.h>
- #include <linux/err.h>
- 
- #include <lantiq_soc.h>
-@@ -221,6 +222,8 @@ ltq_dma_init(struct platform_device *pde
- 	clk_enable(clk);
- 	ltq_dma_w32_mask(0, DMA_RESET, LTQ_DMA_CTRL);
- 
-+	usleep_range(1, 10);
-+
- 	/* disable all interrupts */
- 	ltq_dma_w32(0, LTQ_DMA_IRNEN);
-