From c550ad3d3a70b409a482896a77cfc890823d0221 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Sun, 22 Nov 2015 11:49:13 +0000 Subject: ramips: update dtsi files to support second spi device Signed-off-by: Michael Lee SVN-Revision: 47580 --- target/linux/ramips/dts/mt7620a.dtsi | 32 ++++++++++++++++++++++++++++++-- target/linux/ramips/dts/mt7620n.dtsi | 32 ++++++++++++++++++++++++++++++-- target/linux/ramips/dts/rt3050.dtsi | 6 +++++- target/linux/ramips/dts/rt3352.dtsi | 31 +++++++++++++++++++++++++++++-- target/linux/ramips/dts/rt3883.dtsi | 25 ++++++++++++++++++++++++- target/linux/ramips/dts/rt5350.dtsi | 29 +++++++++++++++++++++++++---- 6 files changed, 143 insertions(+), 12 deletions(-) (limited to 'target/linux/ramips/dts') diff --git a/target/linux/ramips/dts/mt7620a.dtsi b/target/linux/ramips/dts/mt7620a.dtsi index 026e7458d3..448df75498 100644 --- a/target/linux/ramips/dts/mt7620a.dtsi +++ b/target/linux/ramips/dts/mt7620a.dtsi @@ -20,6 +20,11 @@ compatible = "mti,cpu-interrupt-controller"; }; + aliases { + spi0 = &spi0; + spi1 = &spi1; + }; + palmbus@10000000 { compatible = "palmbus"; reg = <0x10000000 0x200000>; @@ -202,9 +207,9 @@ status = "disabled"; }; - spi@b00 { + spi0: spi@b00 { compatible = "ralink,mt7620a-spi", "ralink,rt2880-spi"; - reg = <0xb00 0x100>; + reg = <0xb00 0x40>; resets = <&rstctrl 18>; reset-names = "spi"; @@ -218,6 +223,22 @@ pinctrl-0 = <&spi_pins>; }; + spi1: spi@b40 { + compatible = "ralink,rt2880-spi"; + reg = <0xb40 0x60>; + + resets = <&rstctrl 18>; + reset-names = "spi"; + + #address-cells = <1>; + #size-cells = <1>; + + status = "disabled"; + + pinctrl-names = "default"; + pinctrl-0 = <&spi_cs1>; + }; + uartlite@c00 { compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a"; reg = <0xc00 0x100>; @@ -305,6 +326,13 @@ }; }; + spi_cs1: spi1 { + spi1 { + ralink,group = "spi_cs1"; + ralink,function = "spi_cs1"; + }; + }; + i2c_pins: i2c { i2c { ralink,group = "i2c"; diff --git a/target/linux/ramips/dts/mt7620n.dtsi b/target/linux/ramips/dts/mt7620n.dtsi index b1586ec073..a3132b8a59 100644 --- a/target/linux/ramips/dts/mt7620n.dtsi +++ b/target/linux/ramips/dts/mt7620n.dtsi @@ -20,6 +20,11 @@ compatible = "mti,cpu-interrupt-controller"; }; + aliases { + spi0 = &spi0; + spi1 = &spi1; + }; + palmbus@10000000 { compatible = "palmbus"; reg = <0x10000000 0x200000>; @@ -154,9 +159,9 @@ status = "disabled"; }; - spi@b00 { + spi0: spi@b00 { compatible = "ralink,mt7620a-spi", "ralink,rt2880-spi"; - reg = <0xb00 0x100>; + reg = <0xb00 0x40>; resets = <&rstctrl 18>; reset-names = "spi"; @@ -170,6 +175,22 @@ pinctrl-0 = <&spi_pins>; }; + spi1: spi@b40 { + compatible = "ralink,rt2880-spi"; + reg = <0xb40 0x60>; + + resets = <&rstctrl 18>; + reset-names = "spi"; + + #address-cells = <1>; + #size-cells = <1>; + + status = "disabled"; + + pinctrl-names = "default"; + pinctrl-0 = <&spi_cs1>; + }; + uartlite@c00 { compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a"; reg = <0xc00 0x100>; @@ -213,6 +234,13 @@ }; }; + spi_cs1: spi1 { + spi1 { + ralink,group = "spi_cs1"; + ralink,function = "spi_cs1"; + }; + }; + uartlite_pins: uartlite { uart { ralink,group = "uartlite"; diff --git a/target/linux/ramips/dts/rt3050.dtsi b/target/linux/ramips/dts/rt3050.dtsi index 27e4179607..7f0fb4a401 100644 --- a/target/linux/ramips/dts/rt3050.dtsi +++ b/target/linux/ramips/dts/rt3050.dtsi @@ -13,6 +13,10 @@ bootargs = "console=ttyS0,57600"; }; + aliases { + spi0 = &spi0; + }; + cpuintc: cpuintc@0 { #address-cells = <0>; #interrupt-cells = <1>; @@ -144,7 +148,7 @@ status = "disabled"; }; - spi@b00 { + spi0: spi@b00 { compatible = "ralink,rt3050-spi", "ralink,rt2880-spi"; reg = <0xb00 0x100>; diff --git a/target/linux/ramips/dts/rt3352.dtsi b/target/linux/ramips/dts/rt3352.dtsi index b04845c4c9..ffb9336f6c 100644 --- a/target/linux/ramips/dts/rt3352.dtsi +++ b/target/linux/ramips/dts/rt3352.dtsi @@ -20,6 +20,11 @@ compatible = "mti,cpu-interrupt-controller"; }; + aliases { + spi0 = &spi0; + spi1 = &spi1; + }; + palmbus@10000000 { compatible = "palmbus"; reg = <0x10000000 0x200000>; @@ -140,9 +145,9 @@ status = "disabled"; }; - spi@b00 { + spi0: spi@b00 { compatible = "ralink,rt3352-spi", "ralink,rt2880-spi"; - reg = <0xb00 0x100>; + reg = <0xb00 0x40>; #address-cells = <1>; #size-cells = <0>; @@ -155,6 +160,21 @@ status = "disabled"; }; + spi1: spi@b40 { + compatible = "ralink,rt3352-spi", "ralink,rt2880-spi"; + reg = <0xb40 0x60>; + #address-cells = <1>; + #size-cells = <1>; + + resets = <&rstctrl 18>; + reset-names = "spi"; + + pinctrl-names = "default"; + pinctrl-0 = <&spi_cs1>; + + status = "disabled"; + }; + uartlite@c00 { compatible = "ralink,rt3352-uart", "ralink,rt2880-uart", "ns16550a"; reg = <0xc00 0x100>; @@ -188,6 +208,13 @@ }; }; + spi_cs1: spi1 { + spi1 { + ralink,group = "spi_cs1"; + ralink,function = "spi_cs1"; + }; + }; + uartlite_pins: uartlite { uart { ralink,group = "uartlite"; diff --git a/target/linux/ramips/dts/rt3883.dtsi b/target/linux/ramips/dts/rt3883.dtsi index dc267824b9..6592b3bacf 100644 --- a/target/linux/ramips/dts/rt3883.dtsi +++ b/target/linux/ramips/dts/rt3883.dtsi @@ -15,6 +15,7 @@ aliases { spi0 = &spi0; + spi1 = &spi1; }; cpuintc: cpuintc@0 { @@ -166,7 +167,7 @@ spi0: spi@b00 { compatible = "ralink,rt3883-spi", "ralink,rt2880-spi"; - reg = <0xb00 0x100>; + reg = <0xb00 0x40>; #address-cells = <1>; #size-cells = <0>; @@ -179,6 +180,21 @@ status = "disabled"; }; + spi1: spi@b40 { + compatible = "ralink,rt3883-spi", "ralink,rt2880-spi"; + reg = <0xb40 0x60>; + #address-cells = <1>; + #size-cells = <0>; + + resets = <&rstctrl 18>; + reset-names = "spi"; + + pinctrl-names = "default"; + pinctrl-0 = <&spi_cs1>; + + status = "disabled"; + }; + uartlite@c00 { compatible = "ralink,rt3883-uart", "ralink,rt2880-uart", "ns16550a"; reg = <0xc00 0x100>; @@ -212,6 +228,13 @@ }; }; + spi_cs1: spi1 { + spi1 { + ralink,group = "spi_cs1"; + ralink,function = "spi_cs1"; + }; + }; + uartlite_pins: uartlite { uart { ralink,group = "uartlite"; diff --git a/target/linux/ramips/dts/rt5350.dtsi b/target/linux/ramips/dts/rt5350.dtsi index 8dd06c8c27..66775c230b 100644 --- a/target/linux/ramips/dts/rt5350.dtsi +++ b/target/linux/ramips/dts/rt5350.dtsi @@ -20,6 +20,11 @@ compatible = "mti,cpu-interrupt-controller"; }; + aliases { + spi0 = &spi0; + spi1 = &spi1; + }; + palmbus@10000000 { compatible = "palmbus"; reg = <0x10000000 0x200000>; @@ -150,9 +155,25 @@ status = "disabled"; }; - spi@b00 { - compatible = "ralink,rt5350-spi"; - reg = <0xb00 0x100>; + spi0: spi@b00 { + compatible = "ralink,rt5350-spi", "ralink,rt2880-spi"; + reg = <0xb00 0x40>; + + resets = <&rstctrl 18>; + reset-names = "spi"; + + #address-cells = <1>; + #size-cells = <1>; + + pinctrl-names = "default"; + pinctrl-0 = <&spi_pins>; + + status = "disabled"; + }; + + spi1: spi@b40 { + compatible = "ralink,rt5350-spi", "ralink,rt2880-spi"; + reg = <0xb40 0x60>; resets = <&rstctrl 18>; reset-names = "spi"; @@ -161,7 +182,7 @@ #size-cells = <0>; pinctrl-names = "default"; - pinctrl-0 = <&spi_pins &spi_cs1>; + pinctrl-0 = <&spi_cs1>; status = "disabled"; }; -- cgit v1.2.3