| Message ID | 20250324180047.1571378-5-dario.binacchi@amarulasolutions.com |
|---|---|
| State | New |
| Headers | show |
| Series |
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| Related | show |
On 3/24/25 19:00, Dario Binacchi wrote: > [backport from Linux commit db4fc2c79c533986795a7750e9a12caf9d620b48] > > As reported in the section 8.3 (i. e. Board revision history) of document > UM2033 (i. e. Discovery kit with STM32F769NI MCU) these are the changes > related to the board revision addressed by the patch: > - Board MB1166 revision A-09: > - LCD FRIDA FRD397B25009-D-CTK replaced by FRIDA FRD400B25025-A-CTK > > The patch adds the DTS support for the new display which belongs to the > the Novatek NT35510-based panel family. > > Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> > --- > > arch/arm/dts/Makefile | 1 + > .../dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi | 6 ++++++ > arch/arm/dts/stm32f769-disco-mb1166-reva09.dts | 13 +++++++++++++ > 3 files changed, 20 insertions(+) > create mode 100644 arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi > create mode 100644 arch/arm/dts/stm32f769-disco-mb1166-reva09.dts > > diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile > index 267b0179a5f2..8719b58152fd 100644 > --- a/arch/arm/dts/Makefile > +++ b/arch/arm/dts/Makefile > @@ -523,6 +523,7 @@ dtb-$(CONFIG_STM32F4) += stm32f429-disco.dtb \ > > dtb-$(CONFIG_STM32F7) += stm32f746-disco.dtb \ > stm32f769-disco.dtb \ > + stm32f769-disco-mb1166-reva09.dtb \ > stm32746g-eval.dtb > dtb-$(CONFIG_STM32H7) += stm32h743i-disco.dtb \ > stm32h743i-eval.dtb \ > diff --git a/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi b/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi > new file mode 100644 > index 000000000000..43dd3b993d5e > --- /dev/null > +++ b/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi > @@ -0,0 +1,6 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +// > +// Copyright (c) 2025 Dario Binacchi <dario.binacchi@amarulasolutions.com> > +// > + > +#include <stm32f769-disco-u-boot.dtsi> > diff --git a/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts b/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts > new file mode 100644 > index 000000000000..ff7ff32371d0 > --- /dev/null > +++ b/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts > @@ -0,0 +1,13 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (c) 2023 Dario Binacchi <dario.binacchi@amarulasolutions.com> > + */ > + > +#include "stm32f769-disco.dts" > + > +&panel0 { > + compatible = "frida,frd400b25025", "novatek,nt35510"; > + vddi-supply = <&vcc_3v3>; > + vdd-supply = <&vcc_3v3>; > + /delete-property/power-supply; > +}; Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> Thanks Patrice To unsubscribe from this group and stop receiving emails from it, send an email to linux-amarula+unsubscribe@amarulasolutions.com.
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 267b0179a5f2..8719b58152fd 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -523,6 +523,7 @@ dtb-$(CONFIG_STM32F4) += stm32f429-disco.dtb \ dtb-$(CONFIG_STM32F7) += stm32f746-disco.dtb \ stm32f769-disco.dtb \ + stm32f769-disco-mb1166-reva09.dtb \ stm32746g-eval.dtb dtb-$(CONFIG_STM32H7) += stm32h743i-disco.dtb \ stm32h743i-eval.dtb \ diff --git a/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi b/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi new file mode 100644 index 000000000000..43dd3b993d5e --- /dev/null +++ b/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ +// +// Copyright (c) 2025 Dario Binacchi <dario.binacchi@amarulasolutions.com> +// + +#include <stm32f769-disco-u-boot.dtsi> diff --git a/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts b/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts new file mode 100644 index 000000000000..ff7ff32371d0 --- /dev/null +++ b/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023 Dario Binacchi <dario.binacchi@amarulasolutions.com> + */ + +#include "stm32f769-disco.dts" + +&panel0 { + compatible = "frida,frd400b25025", "novatek,nt35510"; + vddi-supply = <&vcc_3v3>; + vdd-supply = <&vcc_3v3>; + /delete-property/power-supply; +};
[backport from Linux commit db4fc2c79c533986795a7750e9a12caf9d620b48] As reported in the section 8.3 (i. e. Board revision history) of document UM2033 (i. e. Discovery kit with STM32F769NI MCU) these are the changes related to the board revision addressed by the patch: - Board MB1166 revision A-09: - LCD FRIDA FRD397B25009-D-CTK replaced by FRIDA FRD400B25025-A-CTK The patch adds the DTS support for the new display which belongs to the the Novatek NT35510-based panel family. Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> --- arch/arm/dts/Makefile | 1 + .../dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi | 6 ++++++ arch/arm/dts/stm32f769-disco-mb1166-reva09.dts | 13 +++++++++++++ 3 files changed, 20 insertions(+) create mode 100644 arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi create mode 100644 arch/arm/dts/stm32f769-disco-mb1166-reva09.dts