[EXT] Re: [PATCH v1 2/4] imx: imx93_evk: change VDD_SOC for new pmic trimed

[Joy Zou]

> -----Original Message-----
> From: Marek Vasut <marex at denx.de>
> Sent: 2023年6月5日 18:06
> To: Joy Zou <joy.zou at nxp.com>; jh80.chung at samsung.com; Peng Fan
> <peng.fan at nxp.com>; Ye Li <ye.li at nxp.com>; Jacky Bai <ping.bai at nxp.com>;
> festevam at denx.de; sbabic at denx.de; heiko.thiery at gmail.com
> Cc: u-boot at lists.denx.de; dl-uboot-imx <uboot-imx at nxp.com>
> Subject: [EXT] Re: [PATCH v1 2/4] imx: imx93_evk: change VDD_SOC for new
> pmic trimed
> 
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> 
> On 6/5/23 11:48, Joy Zou wrote:
> 
> Tags are
> ARM: imx:
> 
> > Change VDD_SOC into 0.9v for over drive mode for new pmic.
> 
> 0.9V , V in caps
> PMIC in caps
Okay, Thanks!
Will change in patch v2.
BR
Joy Zou
> 
> > Signed-off-by: Joy Zou <joy.zou at nxp.com>
> > ---
> >   board/freescale/imx93_evk/spl.c | 16 ++++++++++++++--
> >   1 file changed, 14 insertions(+), 2 deletions(-)
> >
> > diff --git a/board/freescale/imx93_evk/spl.c
> > b/board/freescale/imx93_evk/spl.c index 1aa2977b40..f0dbd0f0a5 100644
> > --- a/board/freescale/imx93_evk/spl.c
> > +++ b/board/freescale/imx93_evk/spl.c
> > @@ -55,6 +55,7 @@ int power_init_board(void)
> >   {
> >       struct udevice *dev;
> >       int ret;
> > +     unsigned int val = 0;
> >
> >       ret = pmic_get("pmic at 25", &dev);
> >       if (ret == -ENODEV) {
> > @@ -64,13 +65,24 @@ int power_init_board(void)
> >       if (ret != 0)
> >               return ret;
> 
> [...]