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Merge pull request #351 from schneider42/rad1o-clocks

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fix(rad1o): Restore old clock behaviour for now.
This commit is contained in:
Dominic Spill
2017-02-19 19:09:13 -07:00
committed by GitHub
parent 378b65a598 d4c69890b5
commit c4d7d308a4
1 changed files with 8 additions and 0 deletions
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8
firmware/common/hackrf_core.c
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@ -634,6 +634,7 @@ void cpu_clock_init(void)
CGU_BASE_SSP1_CLK = CGU_BASE_SSP1_CLK_AUTOBLOCK(1)
| CGU_BASE_SSP1_CLK_CLK_SEL(CGU_SRC_PLL1);
#if (defined JAWBREAKER || defined HACKRF_ONE)
/* Disable unused clocks */
/* Start with PLLs */
CGU_PLL0AUDIO_CTRL = CGU_PLL0AUDIO_CTRL_PD(1);
@ -699,6 +700,13 @@ void cpu_clock_init(void)
// CCU2_CLK_APB2_USART3_CFG = 0;
// CCU2_CLK_APLL_CFG = 0;
// CCU2_CLK_SDIO_CFG = 0;
#endif
#ifdef RAD1O
/* Disable unused clock outputs. They generate noise. */
scu_pinmux(CLK0, SCU_CLK_IN | SCU_CONF_FUNCTION7);
scu_pinmux(CLK2, SCU_CLK_IN | SCU_CONF_FUNCTION7);
#endif
}