(nuttx) 01/02: imx9_boot.c: Add initialization of pin interrupts

[xi...@apache.org]

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commit 09a6c400f64f34318eb2e63ea2f93ccc9a6c17d3
Author: Ville Juven <vi...@unikie.com>
AuthorDate: Wed Apr 17 13:13:30 2024 +0300

    imx9_boot.c: Add initialization of pin interrupts
    
    Initialize the pin interrupt support during boot
---
 arch/arm64/src/imx9/imx9_boot.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/src/imx9/imx9_boot.c b/arch/arm64/src/imx9/imx9_boot.c
index 260e679974..aaef4e8606 100644
--- a/arch/arm64/src/imx9/imx9_boot.c
+++ b/arch/arm64/src/imx9/imx9_boot.c
@@ -37,8 +37,10 @@
 #include "arm64_arch.h"
 #include "arm64_internal.h"
 #include "arm64_mmu.h"
+
 #include "imx9_boot.h"
 #include "imx9_serial.h"
+#include "imx9_gpio.h"
 #include "imx9_lowputc.h"
 
 /****************************************************************************
@@ -103,6 +105,12 @@ void arm64_chip_boot(void)
   imx9_lowsetup();
 #endif
 
+  /* Initialize pin interrupt support */
+
+#ifdef CONFIG_IMX9_GPIO_IRQ
+  imx9_gpioirq_initialize();
+#endif
+
   /* Perform board-specific device initialization. This would include
    * configuration of board specific resources such as GPIOs, LEDs, etc.
    */