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TMS570: Add definitions to support GIO second level interrupts

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This commit is contained in:
Gregory Nutt 2015-12-25 11:43:38 -06:00
parent f539d331c5
commit ccc6913383
3 changed files with 51 additions and 3 deletions
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6
arch/arm/include/tms570/irq.h
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@ -76,11 +76,11 @@
# error "Unrecognized Hercules chip"
#endif
/* Total number of IRQ numbers. Excluds the phantom vector. Zero corresponds to
* channel 0, vector 1.
/* Total number of IRQ numbers. Includes all channels plus GIO second-level interrupts
* (if enabled). Excluds the phantom vector. Zero corresponds to channel 0, vector 1.
*/
#define NR_IRQS (TMS570_IRQ_NCHANNELS)
#define NR_IRQS (TMS570_IRQ_NCHANNELS + TMS570_NGIO_IRQS)
/****************************************************************************************
* Public Types

43
arch/arm/include/tms570/tms570ls04x03x_irq.h
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@ -97,6 +97,49 @@
#define TMS570_REQ_PBIST 85 /* PBIST Done Interrupt */
#define TMS570_REQ_HWAGL 88 /* HWA_INT_REQ_L */
#ifdef CONFIG_TMS570_GIO_IRQ
# define TMS570_IRQ_GIOA0 (TMS570_IRQ_NCHANNELS+1)
# define TMS570_IRQ_GIOA1 (TMS570_IRQ_NCHANNELS+2)
# define TMS570_IRQ_GIOA2 (TMS570_IRQ_NCHANNELS+3)
# define TMS570_IRQ_GIOA3 (TMS570_IRQ_NCHANNELS+4)
# define TMS570_IRQ_GIOA4 (TMS570_IRQ_NCHANNELS+5)
# define TMS570_IRQ_GIOA5 (TMS570_IRQ_NCHANNELS+6)
# define TMS570_IRQ_GIOA6 (TMS570_IRQ_NCHANNELS+7)
# define TMS570_IRQ_GIOA7 (TMS570_IRQ_NCHANNELS+8)
# define TMS570_IRQ_GIOB0 (TMS570_IRQ_NCHANNELS+9)
# define TMS570_IRQ_GIOB1 (TMS570_IRQ_NCHANNELS+10)
# define TMS570_IRQ_GIOB2 (TMS570_IRQ_NCHANNELS+11)
# define TMS570_IRQ_GIOB3 (TMS570_IRQ_NCHANNELS+12)
# define TMS570_IRQ_GIOB4 (TMS570_IRQ_NCHANNELS+13)
# define TMS570_IRQ_GIOB5 (TMS570_IRQ_NCHANNELS+14)
# define TMS570_IRQ_GIOB6 (TMS570_IRQ_NCHANNELS+15)
# define TMS570_IRQ_GIOB7 (TMS570_IRQ_NCHANNELS+16)
# define TMS570_IRQ_GIOC0 (TMS570_IRQ_NCHANNELS+17)
# define TMS570_IRQ_GIOC1 (TMS570_IRQ_NCHANNELS+18)
# define TMS570_IRQ_GIOC2 (TMS570_IRQ_NCHANNELS+19)
# define TMS570_IRQ_GIOC3 (TMS570_IRQ_NCHANNELS+20)
# define TMS570_IRQ_GIOC4 (TMS570_IRQ_NCHANNELS+21)
# define TMS570_IRQ_GIOC5 (TMS570_IRQ_NCHANNELS+22)
# define TMS570_IRQ_GIOC6 (TMS570_IRQ_NCHANNELS+23)
# define TMS570_IRQ_GIOC7 (TMS570_IRQ_NCHANNELS+24)
# define TMS570_IRQ_GIOD0 (TMS570_IRQ_NCHANNELS+25)
# define TMS570_IRQ_GIOD1 (TMS570_IRQ_NCHANNELS+26)
# define TMS570_IRQ_GIOD2 (TMS570_IRQ_NCHANNELS+27)
# define TMS570_IRQ_GIOD3 (TMS570_IRQ_NCHANNELS+28)
# define TMS570_IRQ_GIOD4 (TMS570_IRQ_NCHANNELS+29)
# define TMS570_IRQ_GIOD5 (TMS570_IRQ_NCHANNELS+30)
# define TMS570_IRQ_GIOD6 (TMS570_IRQ_NCHANNELS+31)
# define TMS570_IRQ_GIOD7 (TMS570_IRQ_NCHANNELS+32)
# define TMS570_NGIO_IRQS 32
#else
# define TMS570_NGIO_IRQS 0
#endif
/****************************************************************************************
* Public Types
****************************************************************************************/

5
arch/arm/src/tms570/Kconfig
View File

@ -100,6 +100,11 @@ config TMS570_SCI2
endmenu # TMS570 Peripheral Support
config TMS570_GIO_IRQ
bool "GIO pin interrupts"
---help---
Build in support for interrupting GIO pins
config TMS570_SELFTEST
bool "Power-on Selftest"
default n