Add optee compatible string for dtb to force linux
to boot optee module.
Signed-off-by: Maxim Uvarov
---
hw/arm/virt.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 656b008..7d712f3 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
Add optee compatible string for dtb to force linux
to boot optee module.
Signed-off-by: Maxim Uvarov
---
hw/arm/virt.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 656b008..7d712f3 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
Add optee compatible string for dtb to force linux
to boot optee module.
Signed-off-by: Maxim Uvarov
---
v2: added method.
hw/arm/virt.c | 18 ++
1 file changed, 18 insertions(+)
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 656b008..c937a82 100644
--- a/hw/arm/virt.c
+++ b
-rc3#n705
.compatible = "linaro,optee-tz"
Thank you,
Maxim.
On Wed, 22 Apr 2020 at 16:07, Maxim Uvarov wrote:
>
> Add optee compatible string for dtb to force linux
> to boot optee module.
>
> Signed-off-by: Maxim Uvarov
> ---
> v2: added method.
> hw/arm/virt.c
On Thu, 15 Oct 2020 at 17:12, Graeme Gregory wrote:
>
> On Wed, Oct 14, 2020 at 01:04:43PM -0400, Shashi Mallela wrote:
> > This was added as a placeholder for the virt requirement suggested by Maxim
> > earlier.Agreed that this fdt otherwise has no significance for sbsa-ref
> > platform nor is be
If we're emulating EL3 then the EL3 guest firmware is responsible for
providing the PSCI ABI, including reboot, core power down, etc.
sbsa-ref machine has an embedded controller to do reboot, poweroff. Machine
virt,secure=on can reuse this code to do reboot inside ATF.
Signed-off-by: Maxim U
rver Base System Architecture (SBSA)
Signed-off-by: Maxim Uvarov
---
hw/arm/virt.c | 28
hw/watchdog/Kconfig| 5 +
hw/watchdog/meson.build| 1 +
hw/watchdog/sbsa_wdt.c | 293 +
include/hw/arm/virt.h
On Thu, 1 Oct 2020 at 23:36, Peter Maydell wrote:
>
> On Thu, 1 Oct 2020 at 20:37, Maxim Uvarov wrote:
> >
> > Initial virtual driver matching linux kernel sbsa_gwdt
> > driver. Driver implements basic functionality and makes
> > watchdog works on virtual machine a
Hi.
one small note below in this email.
On Thu, 8 Oct 2020 at 05:43, Shashi Mallela wrote:
>
> Included the newly implemented SBSA generic watchdog device model into
> SBSA platform
>
> Signed-off-by: Shashi Mallela
> ---
> hw/arm/sbsa-ref.c | 44
>
On Thu, 8 Oct 2020 at 05:43, Shashi Mallela wrote:
>
> Generic watchdog device model has been implemented as per ARM BSAv0.9
>
> Signed-off-by: Shashi Mallela
> ---
> hw/arm/Kconfig | 1 +
> hw/watchdog/Kconfig | 4 +
> hw/watchdog/meson.build
On Thu, 8 Oct 2020 at 13:27, Peter Maydell wrote:
>
> On Thu, 8 Oct 2020 at 11:21, Maxim Uvarov wrote:
> >
> > On Thu, 8 Oct 2020 at 05:43, Shashi Mallela
> > wrote:
> > > +static void sbsa_gwdt_update_timer(SBSA_GWDTState *s)
> > > +{
> > >
STATE_END_OF_LIST()
> +}
> +};
> +
> +static uint64_t sbsa_gwdt_rread(void *opaque, hwaddr addr, unsigned int size)
> +{
> +uint32_t ret;
> +
> +if (addr == SBSA_GWDT_WRR) {
> +/* watch refresh read has no effect and returns 0 */
> +ret = 0
On Thu, 8 Oct 2020 at 17:09, Peter Maydell wrote:
>
> On Thu, 8 Oct 2020 at 11:43, Maxim Uvarov wrote:
> >
> > On Thu, 8 Oct 2020 at 13:27, Peter Maydell wrote:
> > >
> > > On Thu, 8 Oct 2020 at 11:21, Maxim Uvarov wrote:
> > > > Interesting
> +static uint64_t sbsa_gwdt_rread(void *opaque, hwaddr addr, unsigned int size)
> +{
> +uint32_t ret;
> +
> +if (addr == SBSA_GWDT_WRR) {
> +/* watch refresh read has no effect and returns 0 */
> +ret = 0;
> +} else {
> +qemu_log_mask(LOG_GUEST_ERROR, "bad addre
Maydell wrote:
> > > On Wed, 28 Oct 2020 at 08:59, Maxim Uvarov
> > > wrote:
> > > >
> > > > If we're emulating EL3 then the EL3 guest firmware is responsible for
> > > > providing the PSCI ABI, including reboot, core power down, et
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