Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2022-02-24 Thread Michael Walle
Hi Sahil, sorry I missed this. I'm also putting Tom on CC because I don't really have an answer or maybe I'm lacking the whole picture, too. > >> I don't know I follow. u-boot and linux should have the same device > >> tree; regardless if that device is used or not. So applying the > >> overlay

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2022-02-24 Thread Sahil Malhotra (OSS)
Jain ; > Pankaj Gupta ; Priyanka Jain > ; u-boot@lists.denx.de; Varun Sethi > ; Ye Li > Subject: RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature > > Hi Michael, > > Sorry for delayed response. > Please find my response inline. > > > -Original Message---

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2022-02-04 Thread Sahil Malhotra (OSS)
yanka Jain > ; u-boot@lists.denx.de; Varun Sethi > ; Ye Li > Subject: Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature > > Hi Sahil, > > Am 2022-01-06 07:09, schrieb Sahil Malhotra (OSS): > > >> I don't know I follow. u-boot and linux should have the same

RE: [EXT] Re: Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2022-01-31 Thread Sahil Malhotra (OSS)
6, 2022 1:18 PM > To: Sahil Malhotra (OSS) > Cc: Michael Walle ; ZHIZHIKIN Andrey > ; Clément Faure > ; Gaurav Jain ; Pankaj > Gupta ; Priyanka Jain ; > u-boot@lists.denx.de; Varun Sethi ; Ye Li > > Subject: [EXT] Re: Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature &

Re: Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2022-01-05 Thread François Ozog
otra (OSS) > > Cc: ZHIZHIKIN Andrey ; Clément > Faure > > ; Gaurav Jain ; Pankaj Gupta > > ; Priyanka Jain ; u- > > b...@lists.denx.de; Varun Sethi ; Ye Li > > Subject: Re: [EXT] Re: [PATCH 1/2] fsl-layerscape: add dtb overlay > feature > > > > Hi Sa

Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2022-01-05 Thread Michael Walle
Hi Sahil, Am 2022-01-06 07:09, schrieb Sahil Malhotra (OSS): I don't know I follow. u-boot and linux should have the same device tree; regardless if that device is used or not. So applying the overlay just for linux isn't enough here. Ok, I don't think that as of now, in all platforms uboot

Re: [EXT] Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-23 Thread Michael Walle
@lists.denx.de; Varun Sethi ; Ye Li Subject: [EXT] Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature Caution: EXT Email Hi Sahil, Am 2021-12-10 07:33, schrieb Sahil Malhotra (OSS): >> DT nodes can be statically disabled if we know that they are held by >> HAB and are not released

RE: [EXT] Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-23 Thread Sahil Malhotra (OSS)
e; Varun Sethi > ; Ye Li > Subject: [EXT] Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature > > Caution: EXT Email > > Hi Sahil, > > Am 2021-12-10 07:33, schrieb Sahil Malhotra (OSS): > >> DT nodes can be statically disabled if we know that they are held by > &g

Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-20 Thread Michael Walle
Hi Sahil, Am 2021-12-10 07:33, schrieb Sahil Malhotra (OSS): DT nodes can be statically disabled if we know that they are held by HAB and are not released to NS World. OP-TEE does set the status itself via dt_enable_secure_status(), which should present the properly configured FDT when U-Boot

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-16 Thread Michael Walle
iday, December 10, 2021 12:03 PM >> To: ZHIZHIKIN Andrey ; Sahil >> Malhotra (OSS) ; Michael Walle >> >> Cc: Clément Faure ; Gaurav Jain >> ; Pankaj Gupta ; Priyanka >> Jain ; u-boot@lists.denx.de; Varun Sethi >> ; Ye Li >> Subject: RE: [PA

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-16 Thread Sahil Malhotra (OSS)
t Faure ; Gaurav Jain > ; Pankaj Gupta ; Priyanka > Jain ; u-boot@lists.denx.de; Varun Sethi > ; Ye Li > Subject: RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature > > Hi Andrey, > > > -Original Message- > > From: ZHIZHIKIN Andrey > > Sent: Wed

Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-09 Thread François Ozog
Hi Michael Le lun. 29 nov. 2021 à 18:47, Michael Walle a écrit : > Hi Sahil, > > Am 2021-11-29 12:55, schrieb Sahil Malhotra (OSS): > > Am 2021-11-17 19:11, schrieb Sahil Malhotra (OSS): > >>> Could you please add some description what this is doing and for what > >>> this is intended? To have a

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-09 Thread Sahil Malhotra (OSS)
t; Cc: Clément Faure ; Gaurav Jain > > ; Pankaj Gupta ; > Priyanka > > Jain ; u- b...@lists.denx.de; Varun Sethi > > ; Ye Li ; ZHIZHIKIN Andrey > > > > Subject: RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature > > > > > > Hi Michael, > &

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-08 Thread ZHIZHIKIN Andrey
Li ; > ZHIZHIKIN Andrey > Subject: RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature > > > Hi Michael, > > -Original Message- > From: Michael Walle > Sent: Monday, November 29, 2021 11:17 PM > To: Sahil Malhotra (OSS) > Cc: Clément Faur

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-12-07 Thread Sahil Malhotra (OSS)
Hi Michael, -Original Message- From: Michael Walle Sent: Monday, November 29, 2021 11:17 PM To: Sahil Malhotra (OSS) Cc: Clément Faure ; Gaurav Jain ; Pankaj Gupta ; Priyanka Jain ; u-boot@lists.denx.de; Varun Sethi ; Ye Li ; ZHIZHIKIN Andrey Subject: Re: [PATCH 1/2] fsl-layerscape

Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-11-29 Thread Michael Walle
Hi Sahil, Am 2021-11-29 12:55, schrieb Sahil Malhotra (OSS): Am 2021-11-17 19:11, schrieb Sahil Malhotra (OSS): Could you please add some description what this is doing and for what this is intended? To have a "DTB overlay feature", it is enough to just enable CONFIG_OF_LIBFDT_OVERLAY. I will

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-11-29 Thread Sahil Malhotra (OSS)
Hi Michael, -Original Message- From: Michael Walle Sent: Wednesday, November 17, 2021 11:51 PM To: Sahil Malhotra (OSS) Cc: Clément Faure ; Gaurav Jain ; Pankaj Gupta ; Priyanka Jain ; u-boot@lists.denx.de; Varun Sethi ; Ye Li ; ZHIZHIKIN Andrey Subject: Re: [PATCH 1/2] fsl

Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-11-17 Thread Michael Walle
Hi Sahil, Am 2021-11-17 19:11, schrieb Sahil Malhotra (OSS): Could you please add some description what this is doing and for what this is intended? To have a "DTB overlay feature", it is enough to just enable CONFIG_OF_LIBFDT_OVERLAY. I will add some description, and yes for DTB overlay feat

RE: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-11-17 Thread Sahil Malhotra (OSS)
] fsl-layerscape: add dtb overlay feature > From: Sahil Malhotra > > This patch enables the DTB overlay feature for LS platforms. > Could you please add some description what this is doing and for what this is > intended? To have a "DTB overlay feature", it

Re: [PATCH 1/2] fsl-layerscape: add dtb overlay feature

2021-11-16 Thread Michael Walle
> From: Sahil Malhotra > > This patch enables the DTB overlay feature for LS platforms. Could you please add some description what this is doing and for what this is intended? To have a "DTB overlay feature", it is enough to just enable CONFIG_OF_LIBFDT_OVERLAY. Apparently you're adding an over