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https://github.com/brain-hackers/u-boot-brain
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2f59d8f2e0
Add support for PRUSS SYSC type: The PRUSS module has a SYSCFG which is unique. The SYSCFG has two additional unique fields called STANDBY_INIT and SUB_MWAIT in addition to regular IDLE_MODE and STANDBY_MODE fields. Add the bindings for this new sysc type. Add support for MCAN on dra76x: The dra76x MCAN generic interconnect module has a its own format for the bits in the control registers. Signed-off-by: Dario Binacchi <dariobin@libero.it>
29 lines
968 B
C
29 lines
968 B
C
/* TI sysc interconnect target module defines */
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/* Generic sysc found on omap2 and later, also known as type1 */
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#define SYSC_OMAP2_CLOCKACTIVITY (3 << 8)
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#define SYSC_OMAP2_EMUFREE (1 << 5)
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#define SYSC_OMAP2_ENAWAKEUP (1 << 2)
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#define SYSC_OMAP2_SOFTRESET (1 << 1)
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#define SYSC_OMAP2_AUTOIDLE (1 << 0)
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/* Generic sysc found on omap4 and later, also known as type2 */
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#define SYSC_OMAP4_DMADISABLE (1 << 16)
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#define SYSC_OMAP4_FREEEMU (1 << 1) /* Also known as EMUFREE */
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#define SYSC_OMAP4_SOFTRESET (1 << 0)
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/* SmartReflex sysc found on 36xx and later */
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#define SYSC_OMAP3_SR_ENAWAKEUP (1 << 26)
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#define SYSC_DRA7_MCAN_ENAWAKEUP (1 << 4)
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/* PRUSS sysc found on AM33xx/AM43xx/AM57xx */
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#define SYSC_PRUSS_SUB_MWAIT (1 << 5)
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#define SYSC_PRUSS_STANDBY_INIT (1 << 4)
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/* SYSCONFIG STANDBYMODE/MIDLEMODE/SIDLEMODE supported by hardware */
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#define SYSC_IDLE_FORCE 0
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#define SYSC_IDLE_NO 1
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#define SYSC_IDLE_SMART 2
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#define SYSC_IDLE_SMART_WKUP 3
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