From cea862386791e281c4e9ab07dd118321f6655435 Mon Sep 17 00:00:00 2001 From: Vladimir Zapolskiy Date: Fri, 19 Apr 2019 23:54:46 +0300 Subject: ARM: dts: lpc32xx: add address and size cell values to SPI controller nodes All 4 SPI controllers on NXP LPC32xx SoC support SPI slaves discerning them by one cell address value, set it as default to avoid duplication in board device tree files. Signed-off-by: Vladimir Zapolskiy --- arch/arm/boot/dts/lpc32xx.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/arm/boot/dts/lpc32xx.dtsi') diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi index a0fedab579b4..bc32450de423 100644 --- a/arch/arm/boot/dts/lpc32xx.dtsi +++ b/arch/arm/boot/dts/lpc32xx.dtsi @@ -187,6 +187,8 @@ interrupts = <20 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clk LPC32XX_CLK_SSP0>; clock-names = "apb_pclk"; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -194,6 +196,8 @@ compatible = "nxp,lpc3220-spi"; reg = <0x20088000 0x1000>; clocks = <&clk LPC32XX_CLK_SPI1>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -207,6 +211,8 @@ interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clk LPC32XX_CLK_SSP1>; clock-names = "apb_pclk"; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -214,6 +220,8 @@ compatible = "nxp,lpc3220-spi"; reg = <0x20090000 0x1000>; clocks = <&clk LPC32XX_CLK_SPI2>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; -- cgit