Messages in this thread Patch in this message | | | From | Ahmad Fatoum <> | Subject | [PATCH v2 2/8] ARM: dts: stm32: preset stm32mp15x video #address- and #size-cells | Date | Thu, 26 Mar 2020 23:02:06 +0100 |
| |
The cell count for address and size is defined by the binding and not something a board would change. Avoid each board adding this boilerplate by having the cell size specification in the SoC DTSI.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> --- v1 -> v2: - New Patch --- arch/arm/boot/dts/stm32mp151.dtsi | 5 +++++ arch/arm/boot/dts/stm32mp157.dtsi | 7 +++++++ 2 files changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi index 3ea05ba48215..e5709136a4ca 100644 --- a/arch/arm/boot/dts/stm32mp151.dtsi +++ b/arch/arm/boot/dts/stm32mp151.dtsi @@ -1423,6 +1423,11 @@ ltdc: display-controller@5a001000 { clock-names = "lcd"; resets = <&rcc LTDC_R>; status = "disabled"; + + port { + #address-cells = <1>; + #size-cells = <0>; + }; }; iwdg2: watchdog@5a002000 { diff --git a/arch/arm/boot/dts/stm32mp157.dtsi b/arch/arm/boot/dts/stm32mp157.dtsi index 5e733cd16ff9..54e73ccea446 100644 --- a/arch/arm/boot/dts/stm32mp157.dtsi +++ b/arch/arm/boot/dts/stm32mp157.dtsi @@ -24,7 +24,14 @@ dsi: dsi@5a000000 { clock-names = "pclk", "ref", "px_clk"; resets = <&rcc DSI_R>; reset-names = "apb"; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; }; }; }; -- 2.26.0.rc2
| |