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Use UART1 for the console on the SAM4S-Xplained not USART0

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Gregory Nutt
2013-06-11 19:24:47 -06:00
parent 1a4c704efd
commit a2a91bf8d6
4 changed files with 50 additions and 33 deletions
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arch/arm/src/sam34/Kconfig
+1 -1
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@@ -243,7 +243,7 @@ config SAM34_UART0
depends on ARCH_CHIP_SAM3U || ARCH_CHIP_SAM4S
select ARCH_HAVE_UART0
config SAM43_UART1
config SAM34_UART1
bool "UART 1"
default n
depends on ARCH_CHIP_SAM4S
arch/arm/src/sam34/chip/sam3u_pmc.h
+5 -4
View File
@@ -181,7 +181,7 @@
* Peripheral Clock Status Register common bit-field definitions.
*/
#define PMC_PID(n) (1 << (n))
#define PMC_PIDL(n) (1 << (n))
#define PMC_PID2 (1 << 2) /* Bit 2: Peripheral Clock 2 Enable */
#define PMC_PID3 (1 << 3) /* Bit 3: Peripheral Clock 3 Enable */
#define PMC_PID4 (1 << 4) /* Bit 4: Peripheral Clock 4 Enable */
@@ -443,9 +443,10 @@
/* Peripheral Clock Status Register 1 */
#if defined(CONFIG_ARCH_CHIP_SAM4S)
# define PMC_PIC32 (1 << 0) /* Bit 0: PID32 */
# define PMC_PIC33 (1 << 1) /* Bit 1: PID33 */
# define PMC_PIC34 (1 << 2) /* Bit 2: PID34 */
# define PMC_PIDH(n) (1 << ((n) - 32))
# define PMC_PID32 (1 << 0) /* Bit 0: PID32 */
# define PMC_PID33 (1 << 1) /* Bit 1: PID33 */
# define PMC_PID34 (1 << 2) /* Bit 2: PID34 */
#endif
/* Oscillator Calibration Register */