Adds a board specific API namely board_adjust_vdd which is required to define the board VDD adjust settings.
Signed-off-by: Ashish Kumar Ashish.Kumar@nxp.com Signed-off-by: Rajesh Bhagat rajesh.bhagat@nxp.com --- Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
board/freescale/common/vid.c | 13 +++++++++++++ 1 file changed, 13 insertions(+)
diff --git a/board/freescale/common/vid.c b/board/freescale/common/vid.c index bf63ce0..89904c1 100644 --- a/board/freescale/common/vid.c +++ b/board/freescale/common/vid.c @@ -34,6 +34,14 @@ int __weak board_vdd_drop_compensation(void) }
/* + * Board specific settings for specific voltage value + */ +int __weak board_adjust_vdd(int vdd) +{ + return 0; +} + +/* * Get the i2c address configuration for the IR regulator chip * * There are some variance in the RDB HW regarding the I2C address configuration @@ -470,6 +478,11 @@ int adjust_vdd(ulong vdd_override) vdd_last = set_voltage(i2caddress, vdd_current); }
+ if (board_adjust_vdd(vdd_target) < 0) { + ret = -1; + goto exit; + } + if (vdd_last > 0) printf("VID: Core voltage after adjustment is at %d mV\n", vdd_last);