u-boot/include/dt-bindings/bus/ti-sysc.h
Dario Binacchi 2f59d8f2e0 dt-bindings: bus: ti-sysc: resync with Linux 5.9-rc7
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>
2021-01-12 10:21:41 +05:30

28 lines
968 B
C

/* TI sysc interconnect target module defines */
/* Generic sysc found on omap2 and later, also known as type1 */
#define SYSC_OMAP2_CLOCKACTIVITY (3 << 8)
#define SYSC_OMAP2_EMUFREE (1 << 5)
#define SYSC_OMAP2_ENAWAKEUP (1 << 2)
#define SYSC_OMAP2_SOFTRESET (1 << 1)
#define SYSC_OMAP2_AUTOIDLE (1 << 0)
/* Generic sysc found on omap4 and later, also known as type2 */
#define SYSC_OMAP4_DMADISABLE (1 << 16)
#define SYSC_OMAP4_FREEEMU (1 << 1) /* Also known as EMUFREE */
#define SYSC_OMAP4_SOFTRESET (1 << 0)
/* SmartReflex sysc found on 36xx and later */
#define SYSC_OMAP3_SR_ENAWAKEUP (1 << 26)
#define SYSC_DRA7_MCAN_ENAWAKEUP (1 << 4)
/* PRUSS sysc found on AM33xx/AM43xx/AM57xx */
#define SYSC_PRUSS_SUB_MWAIT (1 << 5)
#define SYSC_PRUSS_STANDBY_INIT (1 << 4)
/* SYSCONFIG STANDBYMODE/MIDLEMODE/SIDLEMODE supported by hardware */
#define SYSC_IDLE_FORCE 0
#define SYSC_IDLE_NO 1
#define SYSC_IDLE_SMART 2
#define SYSC_IDLE_SMART_WKUP 3