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-rw-r--r--Documentation/spi/pxa2xx6
-rw-r--r--Documentation/spi/spi-summary4
2 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/spi/pxa2xx b/Documentation/spi/pxa2xx
index 9c45f3d..a1e0ee2 100644
--- a/Documentation/spi/pxa2xx
+++ b/Documentation/spi/pxa2xx
@@ -124,12 +124,12 @@ use a value of 8.
The "pxa2xx_spi_chip.timeout_microsecs" fields is used to efficiently handle
trailing bytes in the SSP receiver fifo. The correct value for this field is
dependent on the SPI bus speed ("spi_board_info.max_speed_hz") and the specific
-slave device. Please note the the PXA2xx SSP 1 does not support trailing byte
+slave device. Please note that the PXA2xx SSP 1 does not support trailing byte
timeouts and must busy-wait any trailing bytes.
The "pxa2xx_spi_chip.enable_loopback" field is used to place the SSP porting
into internal loopback mode. In this mode the SSP controller internally
-connects the SSPTX pin the the SSPRX pin. This is useful for initial setup
+connects the SSPTX pin to the SSPRX pin. This is useful for initial setup
testing.
The "pxa2xx_spi_chip.cs_control" field is used to point to a board specific
@@ -208,7 +208,7 @@ DMA and PIO I/O Support
-----------------------
The pxa2xx_spi driver support both DMA and interrupt driven PIO message
transfers. The driver defaults to PIO mode and DMA transfers must enabled by
-setting the "enable_dma" flag in the "pxa2xx_spi_master" structure and and
+setting the "enable_dma" flag in the "pxa2xx_spi_master" structure and
ensuring that the "pxa2xx_spi_chip.dma_burst_size" field is non-zero. The DMA
mode support both coherent and stream based DMA mappings.
diff --git a/Documentation/spi/spi-summary b/Documentation/spi/spi-summary
index 068732d3..7279579 100644
--- a/Documentation/spi/spi-summary
+++ b/Documentation/spi/spi-summary
@@ -262,7 +262,7 @@ NON-STATIC CONFIGURATIONS
Developer boards often play by different rules than product boards, and one
example is the potential need to hotplug SPI devices and/or controllers.
-For those cases you might need to use use spi_busnum_to_master() to look
+For those cases you might need to use spi_busnum_to_master() to look
up the spi bus master, and will likely need spi_new_device() to provide the
board info based on the board that was hotplugged. Of course, you'd later
call at least spi_unregister_device() when that board is removed.
@@ -322,7 +322,7 @@ As soon as it enters probe(), the driver may issue I/O requests to
the SPI device using "struct spi_message". When remove() returns,
the driver guarantees that it won't submit any more such messages.
- - An spi_message is a sequence of of protocol operations, executed
+ - An spi_message is a sequence of protocol operations, executed
as one atomic sequence. SPI driver controls include:
+ when bidirectional reads and writes start ... by how its
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