soc: rt11xx: Enabled GPTP module clock
gPTP module clock is enabled for rt11xx. gPTP is not working correctly on the RT10xx or RT11xx series, but this module clock needs to be enabled Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
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2 changed files with 11 additions and 1 deletions
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@ -79,7 +79,9 @@ if PTP_CLOCK_MCUX
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config ETH_MCUX_PTP_CLOCK_SRC_HZ
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int "Frequency of the clock source for the PTP timer"
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default 50000000
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default 50000000 if SOC_SERIES_KINETIS_K6X
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default 50000000 if SOC_SERIES_IMX_RT10XX
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default 24000000 if SOC_SERIES_IMX_RT11XX
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help
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Set the frequency in Hz sourced to the PTP timer.
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If the value is set properly, the timer will be accurate.
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@ -367,11 +367,19 @@ static ALWAYS_INLINE void clock_init(void)
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#ifdef CONFIG_ETH_MCUX
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/* 50 MHz ENET clock */
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rootCfg.mux = kCLOCK_ENET1_ClockRoot_MuxSysPll1Div2;
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rootCfg.div = 10;
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CLOCK_SetRootClock(kCLOCK_Root_Enet1, &rootCfg);
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#endif
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#ifdef CONFIG_PTP_CLOCK_MCUX
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/* 24MHz PTP clock */
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rootCfg.mux = kCLOCK_ENET_TIMER1_ClockRoot_MuxOscRc48MDiv2;
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rootCfg.div = 1;
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CLOCK_SetRootClock(kCLOCK_Root_Enet_Timer1, &rootCfg);
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#endif
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#ifdef CONFIG_SPI_MCUX_LPSPI
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/* Configure lpspi using Osc48MDiv2 */
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rootCfg.mux = kCLOCK_LPSPI1_ClockRoot_MuxOscRc48MDiv2;
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