* [PATCH] ARM: dts: imx6-apalis: enable watchdog
@ 2021-09-21 11:48 Oleksandr Suvorov
2021-09-21 12:55 ` Igor Opaniuk
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Oleksandr Suvorov @ 2021-09-21 11:48 UTC (permalink / raw)
To: u-boot
Cc: Ricardo Salveti, Oleksandr Suvorov, Fabio Estevam,
NXP i.MX U-Boot Team, Stefano Babic, Tom Rini
From: Ricardo Salveti <ricardo@foundries.io>
Add u-boot.dtsi specific to imx6-apalis with a watchdog enabled.
If OP-TEE is loaded by SPL, it may use a watchdog to handle fails of
u-boot running. Enable the watchdog in SPL to use it by OP-TEE.
Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
---
arch/arm/dts/imx6-apalis-u-boot.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
create mode 100644 arch/arm/dts/imx6-apalis-u-boot.dtsi
diff --git a/arch/arm/dts/imx6-apalis-u-boot.dtsi b/arch/arm/dts/imx6-apalis-u-boot.dtsi
new file mode 100644
index 0000000000..95e7e022b9
--- /dev/null
+++ b/arch/arm/dts/imx6-apalis-u-boot.dtsi
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * Copyright 2020 Foundries.IO
+ */
+
+#include "imx6qdl-u-boot.dtsi"
+
+&wdog1 {
+ status = "okay";
+ u-boot,dm-spl;
+};
--
2.31.1
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] ARM: dts: imx6-apalis: enable watchdog
2021-09-21 11:48 [PATCH] ARM: dts: imx6-apalis: enable watchdog Oleksandr Suvorov
@ 2021-09-21 12:55 ` Igor Opaniuk
2021-09-24 3:00 ` Peng Fan (OSS)
2021-10-07 14:13 ` sbabic
2 siblings, 0 replies; 4+ messages in thread
From: Igor Opaniuk @ 2021-09-21 12:55 UTC (permalink / raw)
To: Oleksandr Suvorov
Cc: U-Boot Mailing List, Ricardo Salveti, Fabio Estevam,
NXP i.MX U-Boot Team, Stefano Babic, Tom Rini
Hi Oleksandr,
On Tue, Sep 21, 2021 at 2:48 PM Oleksandr Suvorov
<oleksandr.suvorov@foundries.io> wrote:
>
> From: Ricardo Salveti <ricardo@foundries.io>
>
> Add u-boot.dtsi specific to imx6-apalis with a watchdog enabled.
>
> If OP-TEE is loaded by SPL, it may use a watchdog to handle fails of
> u-boot running. Enable the watchdog in SPL to use it by OP-TEE.
>
> Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
> ---
>
> arch/arm/dts/imx6-apalis-u-boot.dtsi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
> create mode 100644 arch/arm/dts/imx6-apalis-u-boot.dtsi
>
> diff --git a/arch/arm/dts/imx6-apalis-u-boot.dtsi b/arch/arm/dts/imx6-apalis-u-boot.dtsi
> new file mode 100644
> index 0000000000..95e7e022b9
> --- /dev/null
> +++ b/arch/arm/dts/imx6-apalis-u-boot.dtsi
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0+ OR X11
> +/*
> + * Copyright 2020 Foundries.IO
> + */
> +
> +#include "imx6qdl-u-boot.dtsi"
> +
> +&wdog1 {
> + status = "okay";
> + u-boot,dm-spl;
> +};
> --
> 2.31.1
>
Reviewed-by: Igor Opaniuk <igor.opaniuk@foundries.io>
--
Best regards - Freundliche Grüsse - Meilleures salutations
Igor Opaniuk
Embedded Software Engineer
T: +380 938364067
E: igor.opaniuk@foundries.io
W: www.foundries.io
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH] ARM: dts: imx6-apalis: enable watchdog
2021-09-21 11:48 [PATCH] ARM: dts: imx6-apalis: enable watchdog Oleksandr Suvorov
2021-09-21 12:55 ` Igor Opaniuk
@ 2021-09-24 3:00 ` Peng Fan (OSS)
2021-10-07 14:13 ` sbabic
2 siblings, 0 replies; 4+ messages in thread
From: Peng Fan (OSS) @ 2021-09-24 3:00 UTC (permalink / raw)
To: Oleksandr Suvorov, u-boot@lists.denx.de
Cc: Ricardo Salveti, Fabio Estevam, dl-uboot-imx, Stefano Babic,
Tom Rini
On 2021/9/21 19:48, Oleksandr Suvorov wrote:
> From: Ricardo Salveti <ricardo@foundries.io>
>
> Add u-boot.dtsi specific to imx6-apalis with a watchdog enabled.
>
> If OP-TEE is loaded by SPL, it may use a watchdog to handle fails of
> u-boot running. Enable the watchdog in SPL to use it by OP-TEE.
>
> Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
> ---
>
> arch/arm/dts/imx6-apalis-u-boot.dtsi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
> create mode 100644 arch/arm/dts/imx6-apalis-u-boot.dtsi
>
> diff --git a/arch/arm/dts/imx6-apalis-u-boot.dtsi b/arch/arm/dts/imx6-apalis-u-boot.dtsi
> new file mode 100644
> index 0000000000..95e7e022b9
> --- /dev/null
> +++ b/arch/arm/dts/imx6-apalis-u-boot.dtsi
> @@ -0,0 +1,11 @@
> +// SPDX-License-Identifier: GPL-2.0+ OR X11
> +/*
> + * Copyright 2020 Foundries.IO
> + */
> +
> +#include "imx6qdl-u-boot.dtsi"
> +
> +&wdog1 {
> + status = "okay";
> + u-boot,dm-spl;
> +};
>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
^ permalink raw reply [flat|nested] 4+ messages in thread* [PATCH] ARM: dts: imx6-apalis: enable watchdog
2021-09-21 11:48 [PATCH] ARM: dts: imx6-apalis: enable watchdog Oleksandr Suvorov
2021-09-21 12:55 ` Igor Opaniuk
2021-09-24 3:00 ` Peng Fan (OSS)
@ 2021-10-07 14:13 ` sbabic
2 siblings, 0 replies; 4+ messages in thread
From: sbabic @ 2021-10-07 14:13 UTC (permalink / raw)
To: Oleksandr Suvorov, U-Boot
> From: Ricardo Salveti <ricardo@foundries.io>
> Add u-boot.dtsi specific to imx6-apalis with a watchdog enabled.
> If OP-TEE is loaded by SPL, it may use a watchdog to handle fails of
> u-boot running. Enable the watchdog in SPL to use it by OP-TEE.
> Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
> Reviewed-by: Igor Opaniuk <igor.opaniuk@foundries.io>
> Reviewed-by: Peng Fan <peng.fan@nxp.com>
Applied to u-boot-imx, master, thanks !
Best regards,
Stefano Babic
--
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DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic@denx.de
=====================================================================
^ permalink raw reply [flat|nested] 4+ messages in thread
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2021-09-21 11:48 [PATCH] ARM: dts: imx6-apalis: enable watchdog Oleksandr Suvorov
2021-09-21 12:55 ` Igor Opaniuk
2021-09-24 3:00 ` Peng Fan (OSS)
2021-10-07 14:13 ` sbabic
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