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atsam: Add MACH_SAM3X, MACH_SAM4, MACH_SAM4E, MACH_SAM4S definitions

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Add additional Kconfig definitions to make it easier to select the
correct code.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2019-01-18 09:47:06 -05:00
parent 275df53b2e
commit d4790356da
8 changed files with 64 additions and 46 deletions
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4
src/atsam/i2c.c
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@@ -12,12 +12,12 @@
#include "sched.h" // sched_shutdown
// I2C pin definitions
#if CONFIG_MACH_SAM3X8E
#if CONFIG_MACH_SAM3X
#define TWI0_SCL_GPIO GPIO('A', 18)
#define TWI0_SDA_GPIO GPIO('A', 17)
#define TWI1_SCL_GPIO GPIO('B', 13)
#define TWI1_SDA_GPIO GPIO('B', 12)
#elif CONFIG_MACH_SAM4S8C || CONFIG_MACH_SAM4E8E
#elif CONFIG_MACH_SAM4
#define TWI0_SCL_GPIO GPIO('A', 4)
#define TWI0_SDA_GPIO GPIO('A', 3)
#define TWI1_SCL_GPIO GPIO('B', 5)