[rtems commit] bsps/imxrt1052: PLL config based on speed grade
Christian Mauderer
christianm at rtems.org
Mon May 22 07:32:20 UTC 2023
Module: rtems
Branch: master
Commit: f3df09352c57bbf6db23b5c57b120779dc235e1d
Changeset: http://git.rtems.org/rtems/commit/?id=f3df09352c57bbf6db23b5c57b120779dc235e1d
Author: Christian Mauderer <christian.mauderer at embedded-brains.de>
Date: Wed Sep 8 08:51:05 2021 +0200
bsps/imxrt1052: PLL config based on speed grade
---
bsps/arm/imxrt/start/clock-arm-pll-config.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/bsps/arm/imxrt/start/clock-arm-pll-config.c b/bsps/arm/imxrt/start/clock-arm-pll-config.c
index 3547fb654c..1df5fd3568 100644
--- a/bsps/arm/imxrt/start/clock-arm-pll-config.c
+++ b/bsps/arm/imxrt/start/clock-arm-pll-config.c
@@ -26,8 +26,15 @@
*/
#include "fsl_clock_config.h"
+#include <bspopts.h>
const clock_arm_pll_config_t armPllConfig_BOARD_BootClockRUN = {
+#if (IMXRT_SPEEDGRADE == '6')
.loopDivider = 100,
+#elif (IMXRT_SPEEDGRADE == '5')
+ .loopDivider = 88,
+#else
+ #error unknown speed grade of i.MXRT processor
+#endif
.src = 0,
};
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