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CLOKOUT off by default

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This commit is contained in:
Dominic Spill
2017-02-21 18:38:50 -07:00
parent acaf0d192c
commit 0a48dccd66
1 changed files with 1 additions and 7 deletions
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8
firmware/common/si5351c.c
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@ -199,16 +199,10 @@ void si5351c_configure_clock_control(si5351c_driver_t* const drv, const enum pll
void si5351c_enable_clock_outputs(si5351c_driver_t* const drv) void si5351c_enable_clock_outputs(si5351c_driver_t* const drv)
{ {
#ifdef RAD1O
/* Enable CLK outputs 0, 1, 2, 4, 5 only. */ /* Enable CLK outputs 0, 1, 2, 4, 5 only. */
/* 7: Clock to CPU is deactivated as it is not used and creates noise */ /* 7: Clock to CPU is deactivated as it is not used and creates noise */
/* 3: External clock output is deactivated as it is not used and creates noise */ /* 3: External clock output is deactivated by default */
uint8_t data[] = { 3, ~((1 << 0) | (1 << 1) | (1 << 2) | (1 << 4) | (1 << 5))}; uint8_t data[] = { 3, ~((1 << 0) | (1 << 1) | (1 << 2) | (1 << 4) | (1 << 5))};
#else
/* Enable CLK outputs 0, 1, 2, 3, 4, 5. */
/* 7: Clock to CPU is deactivated as it is not used and creates noise */
uint8_t data[] = { 3, ~((1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 4) | (1 << 5))};
#endif
si5351c_write(drv, data, sizeof(data)); si5351c_write(drv, data, sizeof(data));
} }