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soc: nxp: rt: Add CSI video support

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Add CSI node to generic nxp rt dtsi.
Add corresponding dts binding.
Add CSI capability for rt MCUs.

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
This commit is contained in:
Loic Poulain 2019-07-01 14:47:14 +02:00 • committed by Maureen Helm
commit a019e92d23
7 changed files with 62 additions and 0 deletions
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5
soc/arm/nxp_imx/rt/soc.c
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@ -199,6 +199,11 @@ static ALWAYS_INLINE void clock_init(void)
CLOCK_SetMux(kCLOCK_Usdhc2Mux, 1U);
CLOCK_EnableClock(kCLOCK_Usdhc2);
#endif
#endif
#ifdef CONFIG_VIDEO_MCUX_CSI
CLOCK_EnableClock(kCLOCK_Csi); /* Disable CSI clock gate */
CLOCK_SetDiv(kCLOCK_CsiDiv, 0); /* Set CSI divider to 1 */
CLOCK_SetMux(kCLOCK_CsiMux, 0); /* Set CSI source to OSC 24M */
#endif
/* Keep the system clock running so SYSTICK can wake up the system from