mpfe_config

         MPFE Interface Select

Module Instance	Base Address	Register Address
`i_sys_mgr_core`	`0xFFD12000`	`0xFFD12228`

Size: 32

Offset: 0x228

Access: RW

Access mode: PRIVILEGEMODE | SECURE

Note: The processor must make a secure, privileged bus access to this register. You can configure processor mode settings in the control registers of the ARM Cortex-A53 MPcore processor. For more information about processor modes, please refer to the ARM Infocenter.

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.

Bit Fields
31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
`Reserved`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`mpfeintfcsel_spare_out` `RW 0x0`														`mpfeintfcsel_C` `RW 0x0`	`mpfeintfcsel_AB` `RW 0x0`

mpfe_config Fields

Bit	Name	Description	Access	Reset
15:2	`mpfeintfcsel_spare_out`	The spare MPFE - HPS spare ports and registers are implemented as a contingency in the event MPFE-Fabric-IO96-HMC issues arise that need management by HPS or SDM firmware.	`RW`	`0x0`
1	`mpfeintfcsel_C`	To select if Fabric bypass path or MPFE path of signals conect to Tile C 0 = select the Fabric bypass path for the IO48 in the IO96 identified as TILE C 1 = select the MPFE path for the IO48 in the IO96 identified as TILE C	`RW`	`0x0`
0	`mpfeintfcsel_AB`	To select if Fabric bypass path or MPFE path of signals conect to Tile A/B 0 = select the Fabric bypass path for the IO48 in the IO96 identified as TILE A and Tile B 1 = select the MPFE path for the IO48 in the IO96 identified as TILE A and Tile B	`RW`	`0x0`

Bit

Name

Description

Access

Reset

15:2

mpfeintfcsel_spare_out

The spare MPFE - HPS spare ports and registers are implemented as a contingency in the event MPFE-Fabric-IO96-HMC issues arise that need management by HPS or SDM firmware.

RW

0x0

mpfeintfcsel_C

To select if Fabric bypass path or MPFE path of signals conect to Tile C
0 = select the Fabric bypass path for the IO48 in the IO96 identified as TILE C
1 = select the MPFE path for the IO48 in the IO96 identified as TILE C

RW

0x0

mpfeintfcsel_AB

To select if Fabric bypass path or MPFE path of signals conect to Tile A/B
0 = select the Fabric bypass path for the IO48 in the IO96 identified as TILE A and Tile B
1 = select the MPFE path for the IO48 in the IO96 identified as TILE A and Tile B

RW

0x0