From mboxrd@z Thu Jan 1 00:00:00 1970 From: david@lechnology.com (David Lechner) Date: Sat, 16 Apr 2016 12:00:17 -0500 Subject: [PATCH v2 1/4] ARM: DTS: da850: add spi0 to device tree In-Reply-To: <1460826020-1256-1-git-send-email-david@lechnology.com> References: <1460826020-1256-1-git-send-email-david@lechnology.com> Message-ID: <1460826020-1256-2-git-send-email-david@lechnology.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add device node and pinmux for SoC spi0. Signed-off-by: David Lechner --- Device tree portion of previous "ARM: davinci: add spi0 to da850 device tree" patch. Added pinmux definitions. arch/arm/boot/dts/da850.dtsi | 24 +++++++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi index c9bf27d..8880d57 100644 --- a/arch/arm/boot/dts/da850.dtsi +++ b/arch/arm/boot/dts/da850.dtsi @@ -120,7 +120,19 @@ 0x4 0x00000004 0x0000000f >; }; - spi1_pins: pinmux_spi_pins { + spi0_pins: pinmux_spi0_pins { + pinctrl-single,bits = < + /* SIMO, SOMI, CLK */ + 0xc 0x00001101 0x0000ff0f + >; + }; + spi0_cs0_pin: pinmux_spi0_cs0 { + pinctrl-single,bits = < + /* CS0 */ + 0x10 0x00000010 0x000000f0 + >; + }; + spi1_pins: pinmux_spi1_pins { pinctrl-single,bits = < /* SIMO, SOMI, CLK */ 0x14 0x00110100 0x00ff0f00 @@ -291,6 +303,16 @@ reg = <0x308000 0x80>; status = "disabled"; }; + spi0: spi at 41000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "ti,da830-spi"; + reg = <0x41000 0x1000>; + num-cs = <6>; + ti,davinci-spi-intr-line = <1>; + interrupts = <20>; + status = "disabled"; + }; spi1: spi at 30e000 { #address-cells = <1>; #size-cells = <0>; -- 1.9.1