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Diffstat (limited to 'target/mips/mikrotik-rb4xx/patches/3.14.15/0005-spi-add-various-flags-to-spi_transfer-and-spi_messag.patch')
-rw-r--r--target/mips/mikrotik-rb4xx/patches/3.14.15/0005-spi-add-various-flags-to-spi_transfer-and-spi_messag.patch34
1 files changed, 34 insertions, 0 deletions
diff --git a/target/mips/mikrotik-rb4xx/patches/3.14.15/0005-spi-add-various-flags-to-spi_transfer-and-spi_messag.patch b/target/mips/mikrotik-rb4xx/patches/3.14.15/0005-spi-add-various-flags-to-spi_transfer-and-spi_messag.patch
new file mode 100644
index 000000000..505562fe0
--- /dev/null
+++ b/target/mips/mikrotik-rb4xx/patches/3.14.15/0005-spi-add-various-flags-to-spi_transfer-and-spi_messag.patch
@@ -0,0 +1,34 @@
+From 34dcc540e28cc2253fd3bdaacdd77faf1d42d759 Mon Sep 17 00:00:00 2001
+From: Phil Sutter <phil@nwl.cc>
+Date: Tue, 13 May 2014 00:17:06 +0200
+Subject: [PATCH] spi: add various flags to spi_transfer and spi_message
+ structs
+
+---
+ include/linux/spi/spi.h | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
+index 4203c66..4ee1a02 100644
+--- a/include/linux/spi/spi.h
++++ b/include/linux/spi/spi.h
+@@ -581,6 +581,8 @@ struct spi_transfer {
+ dma_addr_t rx_dma;
+
+ unsigned cs_change:1;
++ unsigned verify:1;
++ unsigned fast_write:1;
+ unsigned tx_nbits:3;
+ unsigned rx_nbits:3;
+ #define SPI_NBITS_SINGLE 0x01 /* 1bit transfer */
+@@ -627,6 +629,7 @@ struct spi_message {
+ struct spi_device *spi;
+
+ unsigned is_dma_mapped:1;
++ unsigned fast_read:1;
+
+ /* REVISIT: we might want a flag affecting the behavior of the
+ * last transfer ... allowing things like "read 16 bit length L"
+--
+1.8.5.3
+