The board has both VDD_SOC_IN and VDD_ARM_IN rails connected to the same PMIC rail, align the LDO voltages to avoid leaking inside the MX6SX SoC.
Signed-off-by: Marek Vasut marex@denx.de Cc: Fabio Estevam fabio.estevam@nxp.com Cc: Silvio Fricke silvio.fricke@softing.com Cc: Stefano Babic sbabic@denx.de --- board/softing/vining_2000/vining_2000.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/board/softing/vining_2000/vining_2000.c b/board/softing/vining_2000/vining_2000.c index 5da1e620e6..2564f8e7e3 100644 --- a/board/softing/vining_2000/vining_2000.c +++ b/board/softing/vining_2000/vining_2000.c @@ -225,6 +225,9 @@ int power_init_board(void) if (ret < 0) return ret;
+ set_ldo_voltage(LDO_ARM, 1175); /* Set VDDARM to 1.175V */ + set_ldo_voltage(LDO_SOC, 1175); /* Set VDDSOC to 1.175V */ + return 0; }