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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-10 18:33:14 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-07-10 18:33:14 +0000 |
| commit | 138db51f4c7c2ad07f7b9e7e8fc032997f0457f9 (patch) | |
| tree | 4085943a5e641b60d2e626a68d70b4072112be4f /nuttx/arch/arm/src/lpc43xx/lpc43_gpio.h | |
| parent | 0c0a801ee2dcda5e38bb6b86d4c7504673ea9574 (diff) | |
| download | px4-nuttx-138db51f4c7c2ad07f7b9e7e8fc032997f0457f9.tar.gz px4-nuttx-138db51f4c7c2ad07f7b9e7e8fc032997f0457f9.tar.bz2 px4-nuttx-138db51f4c7c2ad07f7b9e7e8fc032997f0457f9.zip | |
Several fixes to LPC43 pin and GPIO configuration
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4925 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/lpc43xx/lpc43_gpio.h')
| -rw-r--r-- | nuttx/arch/arm/src/lpc43xx/lpc43_gpio.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/nuttx/arch/arm/src/lpc43xx/lpc43_gpio.h b/nuttx/arch/arm/src/lpc43xx/lpc43_gpio.h index f494be6b5..8f8460966 100644 --- a/nuttx/arch/arm/src/lpc43xx/lpc43_gpio.h +++ b/nuttx/arch/arm/src/lpc43xx/lpc43_gpio.h @@ -68,7 +68,7 @@ * ---- ---- ---- ---- * Normal GPIO: MMV. .... PPPB BBBB * Normal Interrupt: MMCC CIII PPPB BBBB - * Group Interrupt: MM.N P.. PPPB BBBB + * Group Interrupt: MM.N P... PPPB BBBB */ /* GPIO mode: @@ -184,10 +184,10 @@ * 1111 1100 0000 0000 * 5432 1098 7654 3210 * ---- ---- ---- ---- - * .... GPII .... .... + * .... .... PPP. .... */ -#define GPIO_PORT_SHIFT (4) /* Bits 4-6: Port number */ +#define GPIO_PORT_SHIFT (5) /* Bits 5-7: Port number */ #define GPIO_PORT_MASK (7 << GPIO_PORT_SHIFT) # define GPIO_PORT0 (0 << GPIO_PORT_SHIFT) # define GPIO_PORT1 (1 << GPIO_PORT_SHIFT) |