This commit gives the secure world access to the I2C bus so it can
communicate with I2C slaves (tipically those would be secure elements
like the NXP SE050).
Tested on imx8mmevk.
Signed-off-by: Jorge Ramirez-Ortiz
---
drivers/tee/optee/Makefile | 1 +
drivers/tee/optee/i2c.c
Hi Jorge,
On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz wrote:
>
> This commit gives the secure world access to the I2C bus so it can
> communicate with I2C slaves (tipically those would be secure elements
typically
> like the NXP SE050).
>
> Tested on imx8mmevk.
We don't seem to have any
On 28/12/20, Simon Glass wrote:
> Hi Jorge,
>
> On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz wrote:
> >
> > This commit gives the secure world access to the I2C bus so it can
> > communicate with I2C slaves (tipically those would be secure elements
>
> typically
ok
>
> > like the NXP SE0
Hi Jorge,
On Tue, 29 Dec 2020 at 01:30, Jorge Ramirez-Ortiz, Foundries
wrote:
>
> On 28/12/20, Simon Glass wrote:
> > Hi Jorge,
> >
> > On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz
> > wrote:
> > >
> > > This commit gives the secure world access to the I2C bus so it can
> > > communicate w
Hi Jorge,
On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz wrote:
>
> This commit gives the secure world access to the I2C bus so it can
> communicate with I2C slaves (tipically those would be secure elements
> like the NXP SE050).
>
Since this code is ported from linux it might be worth adding
Hi Simon,
On Tue, Dec 29, 2020 at 4:32 PM Simon Glass wrote:
>
> Hi Jorge,
>
> On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz wrote:
> >
> > This commit gives the secure world access to the I2C bus so it can
> > communicate with I2C slaves (tipically those would be secure elements
> > like th
On 29/12/20, Simon Glass wrote:
> Hi Jorge,
>
> On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz wrote:
> >
> > This commit gives the secure world access to the I2C bus so it can
> > communicate with I2C slaves (tipically those would be secure elements
> > like the NXP SE050).
> >
>
> Since thi
On 29/12/20, Simon Glass wrote:
> Hi Jorge,
>
> On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz wrote:
> >
> > This commit gives the secure world access to the I2C bus so it can
> > communicate with I2C slaves (tipically those would be secure elements
> > like the NXP SE050).
> >
>
> Since thi
Hi Simon,
On Tue, Dec 29, 2020 at 5:34 AM Simon Glass wrote:
>
> Hi Jorge,
>
> On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz wrote:
> >
> > This commit gives the secure world access to the I2C bus so it can
> > communicate with I2C slaves (tipically those would be secure elements
>
> typical
On 29/12/20, Simon Glass wrote:
> Hi Jorge,
>
> On Tue, 29 Dec 2020 at 01:30, Jorge Ramirez-Ortiz, Foundries
> wrote:
> >
> > On 28/12/20, Simon Glass wrote:
> > > Hi Jorge,
> > >
> > > On Mon, 21 Dec 2020 at 11:15, Jorge Ramirez-Ortiz
> > > wrote:
> > > >
> > > > This commit gives the secure w
Hi Jorge,
On Wed, 6 Jan 2021 at 10:23, Jorge Ramirez-Ortiz, Foundries
wrote:
>
> On 29/12/20, Simon Glass wrote:
> > Hi Jorge,
> >
> > On Tue, 29 Dec 2020 at 01:30, Jorge Ramirez-Ortiz, Foundries
> > wrote:
> > >
> > > On 28/12/20, Simon Glass wrote:
> > > > Hi Jorge,
> > > >
> > > > On Mon, 21
Hi Jorge,
On Mon, Dec 21, 2020 at 07:15:40PM +0100, Jorge Ramirez-Ortiz wrote:
> This commit gives the secure world access to the I2C bus so it can
> communicate with I2C slaves (tipically those would be secure elements
> like the NXP SE050).
>
> Tested on imx8mmevk.
>
> Signed-off-by: Jorge Ram
On 23/12/20, Jens Wiklander wrote:
> Hi Jorge,
hey
>
> On Mon, Dec 21, 2020 at 07:15:40PM +0100, Jorge Ramirez-Ortiz wrote:
> > This commit gives the secure world access to the I2C bus so it can
> > communicate with I2C slaves (tipically those would be secure elements
> > like the NXP SE050).
>
On Sun, Dec 27, 2020 at 6:07 PM Jorge Ramirez-Ortiz, Foundries
wrote:
>
> On 23/12/20, Jens Wiklander wrote:
> > Hi Jorge,
>
> hey
>
> >
> > On Mon, Dec 21, 2020 at 07:15:40PM +0100, Jorge Ramirez-Ortiz wrote:
> > > This commit gives the secure world access to the I2C bus so it can
> > > communica
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