diff --git a/MAINTAINERS b/MAINTAINERS index b95ebade6c02..ab80e34d88c7 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -763,6 +763,10 @@ W: http://maxim.org.za/at91_26.html W: http://www.linux4sam.org S: Supported F: arch/arm/mach-at91/ +F: arch/arm/boot/dts/at91*.dts +F: arch/arm/boot/dts/at91*.dtsi +F: arch/arm/boot/dts/sama*.dts +F: arch/arm/boot/dts/sama*.dtsi ARM/CALXEDA HIGHBANK ARCHITECTURE M: Rob Herring diff --git a/arch/arm/boot/dts/at91sam9g25.dtsi b/arch/arm/boot/dts/at91sam9g25.dtsi index b4ec6fe53fc7..17b879990914 100644 --- a/arch/arm/boot/dts/at91sam9g25.dtsi +++ b/arch/arm/boot/dts/at91sam9g25.dtsi @@ -7,6 +7,8 @@ */ #include "at91sam9x5.dtsi" +#include "at91sam9x5_usart3.dtsi" +#include "at91sam9x5_macb0.dtsi" / { model = "Atmel AT91SAM9G25 SoC"; diff --git a/arch/arm/boot/dts/at91sam9g35.dtsi b/arch/arm/boot/dts/at91sam9g35.dtsi index bebf9f55614b..e35c2fcf8298 100644 --- a/arch/arm/boot/dts/at91sam9g35.dtsi +++ b/arch/arm/boot/dts/at91sam9g35.dtsi @@ -7,6 +7,7 @@ */ #include "at91sam9x5.dtsi" +#include "at91sam9x5_macb0.dtsi" / { model = "Atmel AT91SAM9G35 SoC"; diff --git a/arch/arm/boot/dts/at91sam9x25.dtsi b/arch/arm/boot/dts/at91sam9x25.dtsi index 49e94aba938f..c2554219f7a4 100644 --- a/arch/arm/boot/dts/at91sam9x25.dtsi +++ b/arch/arm/boot/dts/at91sam9x25.dtsi @@ -7,6 +7,9 @@ */ #include "at91sam9x5.dtsi" +#include "at91sam9x5_usart3.dtsi" +#include "at91sam9x5_macb0.dtsi" +#include "at91sam9x5_macb1.dtsi" / { model = "Atmel AT91SAM9X25 SoC"; @@ -22,27 +25,6 @@ 0x80000000 0xfffd0000 0xb83fffff /* pioC */ 0x003fffff 0x003f8000 0x00000000 /* pioD */ >; - - macb1 { - pinctrl_macb1_rmii: macb1_rmii-0 { - atmel,pins = - ; /* PC31 periph B */ - }; - }; - }; - - macb1: ethernet@f8030000 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb1_rmii>; }; }; }; diff --git a/arch/arm/boot/dts/at91sam9x35.dtsi b/arch/arm/boot/dts/at91sam9x35.dtsi index 1a3d525a1f5d..8eac66ce0ab7 100644 --- a/arch/arm/boot/dts/at91sam9x35.dtsi +++ b/arch/arm/boot/dts/at91sam9x35.dtsi @@ -7,6 +7,7 @@ */ #include "at91sam9x5.dtsi" +#include "at91sam9x5_macb0.dtsi" / { model = "Atmel AT91SAM9X35 SoC"; diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi index cf78ac0b04b1..417899002c41 100644 --- a/arch/arm/boot/dts/at91sam9x5.dtsi +++ b/arch/arm/boot/dts/at91sam9x5.dtsi @@ -206,29 +206,6 @@ }; }; - usart3 { - pinctrl_usart3: usart3-0 { - atmel,pins = - ; /* PC23 periph B */ - }; - - pinctrl_usart3_rts: usart3_rts-0 { - atmel,pins = - ; /* PC24 periph B */ - }; - - pinctrl_usart3_cts: usart3_cts-0 { - atmel,pins = - ; /* PC25 periph B */ - }; - - pinctrl_usart3_sck: usart3_sck-0 { - atmel,pins = - ; /* PC26 periph B */ - }; - }; - uart0 { pinctrl_uart0: uart0-0 { atmel,pins = @@ -277,34 +254,6 @@ }; }; - macb0 { - pinctrl_macb0_rmii: macb0_rmii-0 { - atmel,pins = - ; /* PB10 periph A */ - }; - - pinctrl_macb0_rmii_mii: macb0_rmii_mii-0 { - atmel,pins = - ; /* PB17 periph A */ - }; - }; - mmc0 { pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 { atmel,pins = @@ -608,22 +557,6 @@ status = "disabled"; }; - macb0: ethernet@f802c000 { - compatible = "cdns,at32ap7000-macb", "cdns,macb"; - reg = <0xf802c000 0x100>; - interrupts = <24 IRQ_TYPE_LEVEL_HIGH 3>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb0_rmii>; - status = "disabled"; - }; - - macb1: ethernet@f8030000 { - compatible = "cdns,at32ap7000-macb", "cdns,macb"; - reg = <0xf8030000 0x100>; - interrupts = <27 IRQ_TYPE_LEVEL_HIGH 3>; - status = "disabled"; - }; - i2c0: i2c@f8010000 { compatible = "atmel,at91sam9x5-i2c"; reg = <0xf8010000 0x100>; diff --git a/arch/arm/boot/dts/at91sam9x5_macb0.dtsi b/arch/arm/boot/dts/at91sam9x5_macb0.dtsi new file mode 100644 index 000000000000..55731ffba764 --- /dev/null +++ b/arch/arm/boot/dts/at91sam9x5_macb0.dtsi @@ -0,0 +1,56 @@ +/* + * at91sam9x5_macb0.dtsi - Device Tree Include file for AT91SAM9x5 SoC with 1 + * Ethernet interface. + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff400 { + macb0 { + pinctrl_macb0_rmii: macb0_rmii-0 { + atmel,pins = + ; /* PB10 periph A */ + }; + + pinctrl_macb0_rmii_mii: macb0_rmii_mii-0 { + atmel,pins = + ; /* PB17 periph A */ + }; + }; + }; + + macb0: ethernet@f802c000 { + compatible = "cdns,at32ap7000-macb", "cdns,macb"; + reg = <0xf802c000 0x100>; + interrupts = <24 IRQ_TYPE_LEVEL_HIGH 3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_macb0_rmii>; + status = "disabled"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/at91sam9x5_macb1.dtsi b/arch/arm/boot/dts/at91sam9x5_macb1.dtsi new file mode 100644 index 000000000000..77425a627a94 --- /dev/null +++ b/arch/arm/boot/dts/at91sam9x5_macb1.dtsi @@ -0,0 +1,44 @@ +/* + * at91sam9x5_macb1.dtsi - Device Tree Include file for AT91SAM9x5 SoC with 2 + * Ethernet interfaces. + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff400 { + macb1 { + pinctrl_macb1_rmii: macb1_rmii-0 { + atmel,pins = + ; /* PC31 periph B */ + }; + }; + }; + + macb1: ethernet@f8030000 { + compatible = "cdns,at32ap7000-macb", "cdns,macb"; + reg = <0xf8030000 0x100>; + interrupts = <27 IRQ_TYPE_LEVEL_HIGH 3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_macb1_rmii>; + status = "disabled"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/at91sam9x5_usart3.dtsi b/arch/arm/boot/dts/at91sam9x5_usart3.dtsi new file mode 100644 index 000000000000..2347e9563cef --- /dev/null +++ b/arch/arm/boot/dts/at91sam9x5_usart3.dtsi @@ -0,0 +1,51 @@ +/* + * at91sam9x5_usart3.dtsi - Device Tree Include file for AT91SAM9x5 SoC with + * 4 USART. + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff400 { + usart3 { + pinctrl_usart3: usart3-0 { + atmel,pins = + ; /* PC23 periph B */ + }; + + pinctrl_usart3_rts: usart3_rts-0 { + atmel,pins = + ; /* PC24 periph B */ + }; + + pinctrl_usart3_cts: usart3_cts-0 { + atmel,pins = + ; /* PC25 periph B */ + }; + + pinctrl_usart3_sck: usart3_sck-0 { + atmel,pins = + ; /* PC26 periph B */ + }; + }; + }; + + usart3: serial@f8028000 { + compatible = "atmel,at91sam9260-usart"; + reg = <0xf8028000 0x200>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usart3>; + status = "disabled"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index b7f49615120d..5cdaba4cea86 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -31,7 +31,6 @@ gpio3 = &pioD; gpio4 = &pioE; tcb0 = &tcb0; - tcb1 = &tcb1; i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; @@ -105,15 +104,6 @@ status = "disabled"; }; - can0: can@f000c000 { - compatible = "atmel,at91sam9x5-can"; - reg = <0xf000c000 0x300>; - interrupts = <40 IRQ_TYPE_LEVEL_HIGH 3>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_can0_rx_tx>; - status = "disabled"; - }; - tcb0: timer@f0010000 { compatible = "atmel,at91sam9x5-tcb"; reg = <0xf0010000 0x100>; @@ -166,15 +156,6 @@ status = "disabled"; }; - macb0: ethernet@f0028000 { - compatible = "cdns,pc302-gem", "cdns,gem"; - reg = <0xf0028000 0x100>; - interrupts = <34 IRQ_TYPE_LEVEL_HIGH 3>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb0_data_rgmii &pinctrl_macb0_signal_rgmii>; - status = "disabled"; - }; - isi: isi@f0034000 { compatible = "atmel,at91sam9g45-isi"; reg = <0xf0034000 0x4000>; @@ -195,19 +176,6 @@ #size-cells = <0>; }; - mmc2: mmc@f8004000 { - compatible = "atmel,hsmci"; - reg = <0xf8004000 0x600>; - interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>; - dmas = <&dma1 2 AT91_DMA_CFG_PER_ID(1)>; - dma-names = "rxtx"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_mmc2_clk_cmd_dat0 &pinctrl_mmc2_dat1_3>; - status = "disabled"; - #address-cells = <1>; - #size-cells = <0>; - }; - spi1: spi@f8008000 { #address-cells = <1>; #size-cells = <0>; @@ -231,20 +199,6 @@ status = "disabled"; }; - can1: can@f8010000 { - compatible = "atmel,at91sam9x5-can"; - reg = <0xf8010000 0x300>; - interrupts = <41 IRQ_TYPE_LEVEL_HIGH 3>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_can1_rx_tx>; - }; - - tcb1: timer@f8014000 { - compatible = "atmel,at91sam9x5-tcb"; - reg = <0xf8014000 0x100>; - interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>; - }; - adc0: adc@f8018000 { compatible = "atmel,at91sam9260-adc"; reg = <0xf8018000 0x100>; @@ -341,15 +295,6 @@ status = "disabled"; }; - macb1: ethernet@f802c000 { - compatible = "cdns,at32ap7000-macb", "cdns,macb"; - reg = <0xf802c000 0x100>; - interrupts = <35 IRQ_TYPE_LEVEL_HIGH 3>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_macb1_rmii>; - status = "disabled"; - }; - sha@f8034000 { compatible = "atmel,sam9g46-sha"; reg = <0xf8034000 0x100>; @@ -474,22 +419,6 @@ }; }; - can0 { - pinctrl_can0_rx_tx: can0_rx_tx { - atmel,pins = - ; /* PD15 periph C TX, conflicts with CTS0, SPI0_NPCS2 */ - }; - }; - - can1 { - pinctrl_can1_rx_tx: can1_rx_tx { - atmel,pins = - ; /* PB15 periph B TX, conflicts with GCOL */ - }; - }; - dbgu { pinctrl_dbgu: dbgu-0 { atmel,pins = @@ -537,107 +466,6 @@ }; }; - lcd { - pinctrl_lcd: lcd-0 { - atmel,pins = - ; /* PE28 periph C LCDD23 pin */ - }; - }; - - macb0 { - pinctrl_macb0_data_rgmii: macb0_data_rgmii { - atmel,pins = - ; /* PB7 periph A GRX3, conflicts with RK1 */ - }; - pinctrl_macb0_data_gmii: macb0_data_gmii { - atmel,pins = - ; /* PB26 periph B GRX7, conflicts with CTS1 */ - }; - pinctrl_macb0_signal_rgmii: macb0_signal_rgmii { - atmel,pins = - ; /* PB18 periph A G125CK */ - }; - pinctrl_macb0_signal_gmii: macb0_signal_gmii { - atmel,pins = - ; /* PB27 periph B G125CKO */ - }; - - }; - - macb1 { - pinctrl_macb1_rmii: macb1_rmii-0 { - atmel,pins = - ; /* PC9 periph A EMDIO */ - }; - }; - mmc0 { pinctrl_mmc0_clk_cmd_dat0: mmc0_clk_cmd_dat0 { atmel,pins = @@ -675,21 +503,6 @@ }; }; - mmc2 { - pinctrl_mmc2_clk_cmd_dat0: mmc2_clk_cmd_dat0 { - atmel,pins = - ; /* PC11 periph A MCI2_DA0 with pullup */ - }; - pinctrl_mmc2_dat1_3: mmc2_dat1_3 { - atmel,pins = - ; /* PC14 periph A MCI2_DA3 with pullup, conflicts with TCLK1 */ - }; - }; - nand0 { pinctrl_nand0_ale_cle: nand0_ale_cle-0 { atmel,pins = @@ -748,22 +561,6 @@ }; }; - uart0 { - pinctrl_uart0: uart0-0 { - atmel,pins = - ; /* PC30 periph A with pullup, conflicts with ISI_PCK */ - }; - }; - - uart1 { - pinctrl_uart1: uart1-0 { - atmel,pins = - ; /* PA31 periph B with pullup, conflicts with TWCK0, ISI_HSYNC */ - }; - }; - usart0 { pinctrl_usart0: usart0-0 { atmel,pins = diff --git a/arch/arm/boot/dts/sama5d31.dtsi b/arch/arm/boot/dts/sama5d31.dtsi new file mode 100644 index 000000000000..7997dc9863ed --- /dev/null +++ b/arch/arm/boot/dts/sama5d31.dtsi @@ -0,0 +1,16 @@ +/* + * sama5d31.dtsi - Device Tree Include file for SAMA5D31 SoC + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2 or later. + */ +#include "sama5d3.dtsi" +#include "sama5d3_lcd.dtsi" +#include "sama5d3_emac.dtsi" +#include "sama5d3_mci2.dtsi" +#include "sama5d3_uart.dtsi" + +/ { + compatible = "atmel,samad31", "atmel,sama5d3", "atmel,sama5"; +}; diff --git a/arch/arm/boot/dts/sama5d31ek.dts b/arch/arm/boot/dts/sama5d31ek.dts index 027bac7510b6..04eec0dfcf7d 100644 --- a/arch/arm/boot/dts/sama5d31ek.dts +++ b/arch/arm/boot/dts/sama5d31ek.dts @@ -7,12 +7,13 @@ * Licensed under GPLv2 or later. */ /dts-v1/; +#include "sama5d31.dtsi" #include "sama5d3xmb.dtsi" #include "sama5d3xdm.dtsi" / { model = "Atmel SAMA5D31-EK"; - compatible = "atmel,sama5d31ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d3", "atmel,sama5"; + compatible = "atmel,sama5d31ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d31", "atmel,sama5d3", "atmel,sama5"; ahb { apb { diff --git a/arch/arm/boot/dts/sama5d33.dtsi b/arch/arm/boot/dts/sama5d33.dtsi new file mode 100644 index 000000000000..39f832253caf --- /dev/null +++ b/arch/arm/boot/dts/sama5d33.dtsi @@ -0,0 +1,14 @@ +/* + * sama5d33.dtsi - Device Tree Include file for SAMA5D33 SoC + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2 or later. + */ +#include "sama5d3.dtsi" +#include "sama5d3_lcd.dtsi" +#include "sama5d3_gmac.dtsi" + +/ { + compatible = "atmel,samad33", "atmel,sama5d3", "atmel,sama5"; +}; diff --git a/arch/arm/boot/dts/sama5d33ek.dts b/arch/arm/boot/dts/sama5d33ek.dts index 99bd0c8e0471..cbd6a3ff1545 100644 --- a/arch/arm/boot/dts/sama5d33ek.dts +++ b/arch/arm/boot/dts/sama5d33ek.dts @@ -7,12 +7,13 @@ * Licensed under GPLv2 or later. */ /dts-v1/; +#include "sama5d33.dtsi" #include "sama5d3xmb.dtsi" #include "sama5d3xdm.dtsi" / { model = "Atmel SAMA5D33-EK"; - compatible = "atmel,sama5d33ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d3", "atmel,sama5"; + compatible = "atmel,sama5d33ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d33", "atmel,sama5d3", "atmel,sama5"; ahb { apb { diff --git a/arch/arm/boot/dts/sama5d34.dtsi b/arch/arm/boot/dts/sama5d34.dtsi new file mode 100644 index 000000000000..89cda2c0da39 --- /dev/null +++ b/arch/arm/boot/dts/sama5d34.dtsi @@ -0,0 +1,16 @@ +/* + * sama5d34.dtsi - Device Tree Include file for SAMA5D34 SoC + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2 or later. + */ +#include "sama5d3.dtsi" +#include "sama5d3_lcd.dtsi" +#include "sama5d3_gmac.dtsi" +#include "sama5d3_can.dtsi" +#include "sama5d3_mci2.dtsi" + +/ { + compatible = "atmel,samad34", "atmel,sama5d3", "atmel,sama5"; +}; diff --git a/arch/arm/boot/dts/sama5d34ek.dts b/arch/arm/boot/dts/sama5d34ek.dts index fb8ee11cf282..878aa164275a 100644 --- a/arch/arm/boot/dts/sama5d34ek.dts +++ b/arch/arm/boot/dts/sama5d34ek.dts @@ -7,12 +7,13 @@ * Licensed under GPLv2 or later. */ /dts-v1/; +#include "sama5d34.dtsi" #include "sama5d3xmb.dtsi" #include "sama5d3xdm.dtsi" / { model = "Atmel SAMA5D34-EK"; - compatible = "atmel,sama5d34ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d3", "atmel,sama5"; + compatible = "atmel,sama5d34ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d34", "atmel,sama5d3", "atmel,sama5"; ahb { apb { diff --git a/arch/arm/boot/dts/sama5d35.dtsi b/arch/arm/boot/dts/sama5d35.dtsi new file mode 100644 index 000000000000..d20cd71b5f0e --- /dev/null +++ b/arch/arm/boot/dts/sama5d35.dtsi @@ -0,0 +1,18 @@ +/* + * sama5d35.dtsi - Device Tree Include file for SAMA5D35 SoC + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2 or later. + */ +#include "sama5d3.dtsi" +#include "sama5d3_gmac.dtsi" +#include "sama5d3_emac.dtsi" +#include "sama5d3_can.dtsi" +#include "sama5d3_mci2.dtsi" +#include "sama5d3_uart.dtsi" +#include "sama5d3_tcb1.dtsi" + +/ { + compatible = "atmel,samad35", "atmel,sama5d3", "atmel,sama5"; +}; diff --git a/arch/arm/boot/dts/sama5d35ek.dts b/arch/arm/boot/dts/sama5d35ek.dts index 509a53d9cc7b..9089c7c6cea8 100644 --- a/arch/arm/boot/dts/sama5d35ek.dts +++ b/arch/arm/boot/dts/sama5d35ek.dts @@ -7,11 +7,12 @@ * Licensed under GPLv2 or later. */ /dts-v1/; +#include "sama5d35.dtsi" #include "sama5d3xmb.dtsi" / { model = "Atmel SAMA5D35-EK"; - compatible = "atmel,sama5d35ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d3", "atmel,sama5"; + compatible = "atmel,sama5d35ek", "atmel,sama5d3xmb", "atmel,sama5d3xcm", "atmel,sama5d35", "atmel,sama5d3", "atmel,sama5"; ahb { apb { diff --git a/arch/arm/boot/dts/sama5d3_can.dtsi b/arch/arm/boot/dts/sama5d3_can.dtsi new file mode 100644 index 000000000000..8ed3260cef66 --- /dev/null +++ b/arch/arm/boot/dts/sama5d3_can.dtsi @@ -0,0 +1,54 @@ +/* + * at91sama5d3_can.dtsi - Device Tree Include file for AT91SAM9x5 SoC with + * CAN support + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff200 { + can0 { + pinctrl_can0_rx_tx: can0_rx_tx { + atmel,pins = + ; /* PD15 periph C TX, conflicts with CTS0, SPI0_NPCS2 */ + }; + }; + + can1 { + pinctrl_can1_rx_tx: can1_rx_tx { + atmel,pins = + ; /* PB15 periph B TX, conflicts with GCOL */ + }; + }; + + }; + + can0: can@f000c000 { + compatible = "atmel,at91sam9x5-can"; + reg = <0xf000c000 0x300>; + interrupts = <40 IRQ_TYPE_LEVEL_HIGH 3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can0_rx_tx>; + status = "disabled"; + }; + + can1: can@f8010000 { + compatible = "atmel,at91sam9x5-can"; + reg = <0xf8010000 0x300>; + interrupts = <41 IRQ_TYPE_LEVEL_HIGH 3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_can1_rx_tx>; + status = "disabled"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/sama5d3_emac.dtsi b/arch/arm/boot/dts/sama5d3_emac.dtsi new file mode 100644 index 000000000000..4d4f351f1f9f --- /dev/null +++ b/arch/arm/boot/dts/sama5d3_emac.dtsi @@ -0,0 +1,44 @@ +/* + * at91sama5d3_emac.dtsi - Device Tree Include file for AT91SAM9x5 SoC with + * Ethernet. + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff200 { + macb1 { + pinctrl_macb1_rmii: macb1_rmii-0 { + atmel,pins = + ; /* PC9 periph A EMDIO */ + }; + }; + }; + + macb1: ethernet@f802c000 { + compatible = "cdns,at32ap7000-macb", "cdns,macb"; + reg = <0xf802c000 0x100>; + interrupts = <35 IRQ_TYPE_LEVEL_HIGH 3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_macb1_rmii>; + status = "disabled"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/sama5d3_gmac.dtsi b/arch/arm/boot/dts/sama5d3_gmac.dtsi new file mode 100644 index 000000000000..0ba8be30ccd8 --- /dev/null +++ b/arch/arm/boot/dts/sama5d3_gmac.dtsi @@ -0,0 +1,77 @@ +/* + * at91sama5d3_gmac.dtsi - Device Tree Include file for AT91SAM9x5 SoC with + * Gigabit Ethernet. + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff200 { + macb0 { + pinctrl_macb0_data_rgmii: macb0_data_rgmii { + atmel,pins = + ; /* PB7 periph A GRX3, conflicts with RK1 */ + }; + pinctrl_macb0_data_gmii: macb0_data_gmii { + atmel,pins = + ; /* PB26 periph B GRX7, conflicts with CTS1 */ + }; + pinctrl_macb0_signal_rgmii: macb0_signal_rgmii { + atmel,pins = + ; /* PB18 periph A G125CK */ + }; + pinctrl_macb0_signal_gmii: macb0_signal_gmii { + atmel,pins = + ; /* PB27 periph B G125CKO */ + }; + + }; + }; + + macb0: ethernet@f0028000 { + compatible = "cdns,pc302-gem", "cdns,gem"; + reg = <0xf0028000 0x100>; + interrupts = <34 IRQ_TYPE_LEVEL_HIGH 3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_macb0_data_rgmii &pinctrl_macb0_signal_rgmii>; + status = "disabled"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/sama5d3_lcd.dtsi b/arch/arm/boot/dts/sama5d3_lcd.dtsi new file mode 100644 index 000000000000..01f52a79f8ba --- /dev/null +++ b/arch/arm/boot/dts/sama5d3_lcd.dtsi @@ -0,0 +1,55 @@ +/* + * at91sama5d3_lcd.dtsi - Device Tree Include file for AT91SAM9x5 SoC with + * LCD support + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff200 { + lcd { + pinctrl_lcd: lcd-0 { + atmel,pins = + ; /* PE28 periph C LCDD23 pin */ + }; + }; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/sama5d3_mci2.dtsi b/arch/arm/boot/dts/sama5d3_mci2.dtsi new file mode 100644 index 000000000000..38e88e39e551 --- /dev/null +++ b/arch/arm/boot/dts/sama5d3_mci2.dtsi @@ -0,0 +1,47 @@ +/* + * at91sama5d3_mci2.dtsi - Device Tree Include file for AT91SAM9x5 SoC with + * 3 MMC ports + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff200 { + mmc2 { + pinctrl_mmc2_clk_cmd_dat0: mmc2_clk_cmd_dat0 { + atmel,pins = + ; /* PC11 periph A MCI2_DA0 with pullup */ + }; + pinctrl_mmc2_dat1_3: mmc2_dat1_3 { + atmel,pins = + ; /* PC14 periph A MCI2_DA3 with pullup, conflicts with TCLK1 */ + }; + }; + }; + + mmc2: mmc@f8004000 { + compatible = "atmel,hsmci"; + reg = <0xf8004000 0x600>; + interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>; + dmas = <&dma1 2 AT91_DMA_CFG_PER_ID(1)>; + dma-names = "rxtx"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mmc2_clk_cmd_dat0 &pinctrl_mmc2_dat1_3>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/sama5d3_tcb1.dtsi b/arch/arm/boot/dts/sama5d3_tcb1.dtsi new file mode 100644 index 000000000000..5264bb4a6998 --- /dev/null +++ b/arch/arm/boot/dts/sama5d3_tcb1.dtsi @@ -0,0 +1,27 @@ +/* + * at91sama5d3_tcb1.dtsi - Device Tree Include file for AT91SAM9x5 SoC with + * 2 TC blocks. + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + aliases { + tcb1 = &tcb1; + }; + + ahb { + apb { + tcb1: timer@f8014000 { + compatible = "atmel,at91sam9x5-tcb"; + reg = <0xf8014000 0x100>; + interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/sama5d3_uart.dtsi b/arch/arm/boot/dts/sama5d3_uart.dtsi new file mode 100644 index 000000000000..98fcb2d57446 --- /dev/null +++ b/arch/arm/boot/dts/sama5d3_uart.dtsi @@ -0,0 +1,53 @@ +/* + * at91sama5d3_uart.dtsi - Device Tree Include file for AT91SAM9x5 SoC with + * UART support + * + * Copyright (C) 2013 Boris BREZILLON + * + * Licensed under GPLv2. + */ + +#include +#include + +/ { + ahb { + apb { + pinctrl@fffff200 { + uart0 { + pinctrl_uart0: uart0-0 { + atmel,pins = + ; /* PC30 periph A with pullup, conflicts with ISI_PCK */ + }; + }; + + uart1 { + pinctrl_uart1: uart1-0 { + atmel,pins = + ; /* PA31 periph B with pullup, conflicts with TWCK0, ISI_HSYNC */ + }; + }; + }; + + uart0: serial@f0024000 { + compatible = "atmel,at91sam9260-usart"; + reg = <0xf0024000 0x200>; + interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart0>; + status = "disabled"; + }; + + uart1: serial@f8028000 { + compatible = "atmel,at91sam9260-usart"; + reg = <0xf8028000 0x200>; + interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "disabled"; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi index 31ed9e3bb649..726a0f35100c 100644 --- a/arch/arm/boot/dts/sama5d3xcm.dtsi +++ b/arch/arm/boot/dts/sama5d3xcm.dtsi @@ -6,7 +6,6 @@ * * Licensed under GPLv2 or later. */ -#include "sama5d3.dtsi" / { compatible = "atmel,samad3xcm", "atmel,sama5d3", "atmel,sama5"; diff --git a/arch/arm/mach-at91/board-cam60.c b/arch/arm/mach-at91/board-cam60.c index ade948b82662..112e867c4abe 100644 --- a/arch/arm/mach-at91/board-cam60.c +++ b/arch/arm/mach-at91/board-cam60.c @@ -112,7 +112,7 @@ static struct spi_board_info cam60_spi_devices[] __initdata = { /* * MACB Ethernet device */ -static struct __initdata macb_platform_data cam60_macb_data = { +static struct macb_platform_data cam60_macb_data __initdata = { .phy_irq_pin = AT91_PIN_PB5, .is_rmii = 0, }; diff --git a/arch/arm/mach-at91/board-dt-rm9200.c b/arch/arm/mach-at91/board-dt-rm9200.c index 3fcb6623a33e..3a185faee795 100644 --- a/arch/arm/mach-at91/board-dt-rm9200.c +++ b/arch/arm/mach-at91/board-dt-rm9200.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include @@ -36,11 +35,6 @@ static void __init at91rm9200_dt_init_irq(void) of_irq_init(irq_of_match); } -static void __init at91rm9200_dt_device_init(void) -{ - of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); -} - static const char *at91rm9200_dt_board_compat[] __initdata = { "atmel,at91rm9200", NULL @@ -52,6 +46,5 @@ DT_MACHINE_START(at91rm9200_dt, "Atmel AT91RM9200 (Device Tree)") .handle_irq = at91_aic_handle_irq, .init_early = at91rm9200_dt_initialize, .init_irq = at91rm9200_dt_init_irq, - .init_machine = at91rm9200_dt_device_init, .dt_compat = at91rm9200_dt_board_compat, MACHINE_END diff --git a/arch/arm/mach-at91/board-dt-sam9.c b/arch/arm/mach-at91/board-dt-sam9.c index 8db30132abed..3dab868b02fa 100644 --- a/arch/arm/mach-at91/board-dt-sam9.c +++ b/arch/arm/mach-at91/board-dt-sam9.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include @@ -37,11 +36,6 @@ static void __init at91_dt_init_irq(void) of_irq_init(irq_of_match); } -static void __init at91_dt_device_init(void) -{ - of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); -} - static const char *at91_dt_board_compat[] __initdata = { "atmel,at91sam9", NULL @@ -54,6 +48,5 @@ DT_MACHINE_START(at91sam_dt, "Atmel AT91SAM (Device Tree)") .handle_irq = at91_aic_handle_irq, .init_early = at91_dt_initialize, .init_irq = at91_dt_init_irq, - .init_machine = at91_dt_device_init, .dt_compat = at91_dt_board_compat, MACHINE_END