lantiq: remove 3.7 kernel patches

[openwrt/openwrt.git] / target / linux / lantiq / patches-3.7 / 0104-MIPS-lantiq-adds-4dword-burst-length-for-dma.patch

diff --git a/target/linux/lantiq/patches-3.7/0104-MIPS-lantiq-adds-4dword-burst-length-for-dma.patch b/target/linux/lantiq/patches-3.7/0104-MIPS-lantiq-adds-4dword-burst-length-for-dma.patch
deleted file mode 100644 (file)
index 16b3604..0000000
--- a/target/linux/lantiq/patches-3.7/0104-MIPS-lantiq-adds-4dword-burst-length-for-dma.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 07f7321c0f79c0b800d28898a480d044f839e813 Mon Sep 17 00:00:00 2001
-From: John Crispin <blogic@openwrt.org>
-Date: Thu, 6 Dec 2012 11:59:23 +0100
-Subject: [PATCH 104/123] MIPS: lantiq: adds 4dword burst length for dma
-
----
- arch/mips/lantiq/xway/dma.c |    4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
---- a/arch/mips/lantiq/xway/dma.c
-+++ b/arch/mips/lantiq/xway/dma.c
-@@ -47,6 +47,7 @@
- #define DMA_IRQ_ACK           0x7e            /* IRQ status register */
- #define DMA_POLL              BIT(31)         /* turn on channel polling */
- #define DMA_CLK_DIV4          BIT(6)          /* polling clock divider */
-+#define DMA_4W_BURST          BIT(2)          /* 4 word burst length */
- #define DMA_2W_BURST          BIT(1)          /* 2 word burst length */
- #define DMA_MAX_CHANNEL               20              /* the soc has 20 channels */
- #define DMA_ETOP_ENDIANESS    (0xf << 8) /* endianess swap etop channels */
-@@ -195,7 +196,8 @@ ltq_dma_init_port(int p)
-                * Tell the DMA engine to swap the endianess of data frames and
-                * drop packets if the channel arbitration fails.
-                */
--              ltq_dma_w32_mask(0, DMA_ETOP_ENDIANESS | DMA_PDEN,
-+              ltq_dma_w32_mask(0, (DMA_4W_BURST << 4) | (DMA_4W_BURST << 2) |
-+                      DMA_ETOP_ENDIANESS | DMA_PDEN,
-                       LTQ_DMA_PCTRL);
-               break;
-