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Add SSP driver

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2746 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2010-06-14 23:14:20 +00:00
parent 2b587ee7a8
commit 9207b2dee1
5 changed files with 904 additions and 3 deletions
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configs/nucleus2g/include/board.h
+18
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@@ -140,6 +140,7 @@
#define LED_PANIC 7 /* RED RED NC (1Hz flashing) */
/* Alternate pin selections *********************************************************/
/* UART1 -- Not connected */
#define GPIO_UART1_TXD GPIO_UART1_TXD_1
#define GPIO_UART1_RXD GPIO_UART1_RXD_1
@@ -150,12 +151,29 @@
#define GPIO_UART1_RI GPIO_UART1_RI_1
#define GPIO_UART1_RTS GPIO_UART1_RTS_1
/* UART2 -- Not connected */
#define GPIO_UART2_TXD GPIO_UART2_TXD_1
#define GPIO_UART2_RXD GPIO_UART2_RXD_1
/* UART3 -- Not connected */
#define GPIO_UART3_TXD GPIO_UART3_TXD_1
#define GPIO_UART3_RXD GPIO_UART3_RXD_1
/* Either SPI or SSP0 can drive the MMC/SD slot (SSP0 alternate pin settings are
* not connected)
*/
#define GPIO_SSP0_SCK GPIO_SSP0_SCK_1
#define GPIO_SSP0_SSEL GPIO_SSP0_SSEL_1
#define GPIO_SSP0_MISO GPIO_SSP0_MISO_1
#define GPIO_SSP0_MOSI GPIO_SSP0_MOSI_1
/* SSP1 */
#define GPIO_SSP1_SCK GPIO_SSP1_SCK_1
/************************************************************************************
* Public Data
************************************************************************************/