diff options
Diffstat (limited to 'target/linux/arc770/dts/axs10x_mb.dtsi')
| -rw-r--r-- | target/linux/arc770/dts/axs10x_mb.dtsi | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/target/linux/arc770/dts/axs10x_mb.dtsi b/target/linux/arc770/dts/axs10x_mb.dtsi deleted file mode 100644 index 44a578c107..0000000000 --- a/target/linux/arc770/dts/axs10x_mb.dtsi +++ /dev/null @@ -1,225 +0,0 @@ -/* - * Support for peripherals on the AXS10x mainboard - * - * Copyright (C) 2013-15 Synopsys, Inc. (www.synopsys.com) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/ { - axs10x_mb { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x00000000 0xe0000000 0x10000000>; - interrupt-parent = <&mb_intc>; - - clocks { - i2cclk: i2cclk { - compatible = "fixed-clock"; - clock-frequency = <50000000>; - #clock-cells = <0>; - }; - - apbclk: apbclk { - compatible = "fixed-clock"; - clock-frequency = <50000000>; - #clock-cells = <0>; - }; - - mmcclk: mmcclk { - compatible = "fixed-clock"; - clock-frequency = <50000000>; - #clock-cells = <0>; - }; - }; - - ethernet@0x18000 { - #interrupt-cells = <1>; - compatible = "snps,dwmac"; - reg = < 0x18000 0x2000 >; - interrupts = < 4 >; - interrupt-names = "macirq"; - phy-mode = "rgmii"; - snps,pbl = < 32 >; - clocks = <&apbclk>; - clock-names = "stmmaceth"; - max-speed = <100>; - }; - - ehci@0x40000 { - compatible = "generic-ehci"; - reg = < 0x40000 0x100 >; - interrupts = < 8 >; - }; - - ohci@0x60000 { - compatible = "generic-ohci"; - reg = < 0x60000 0x100 >; - interrupts = < 8 >; - }; - - /* - * According to DW Mobile Storage databook it is required - * to use "Hold Register" if card is enumerated in SDR12 or - * SDR25 modes. - * - * Utilization of "Hold Register" is already implemented via - * dw_mci_pltfm_prepare_command() which in its turn gets - * used through dw_mci_drv_data->prepare_command call-back. - * This call-back is used in Altera Socfpga platform and so - * we may reuse it saying that we're compatible with their - * "altr,socfpga-dw-mshc". - * - * Most probably "Hold Register" utilization is platform- - * independent requirement which means that single unified - * "snps,dw-mshc" should be enough for all users of DW MMC once - * dw_mci_pltfm_prepare_command() is used in generic platform - * code. - */ - mmc@0x15000 { - compatible = "altr,socfpga-dw-mshc"; - reg = < 0x15000 0x400 >; - num-slots = < 1 >; - fifo-depth = < 16 >; - card-detect-delay = < 200 >; - clocks = <&apbclk>, <&mmcclk>; - clock-names = "biu", "ciu"; - interrupts = < 7 >; - bus-width = < 4 >; - }; - - uart@0x20000 { - compatible = "snps,dw-apb-uart"; - reg = <0x20000 0x100>; - clock-frequency = <33333333>; - interrupts = <17>; - baud = <115200>; - reg-shift = <2>; - reg-io-width = <4>; - }; - - uart@0x21000 { - compatible = "snps,dw-apb-uart"; - reg = <0x21000 0x100>; - clock-frequency = <33333333>; - interrupts = <18>; - baud = <115200>; - reg-shift = <2>; - reg-io-width = <4>; - }; - - /* UART muxed with USB data port (ttyS3) */ - uart@0x22000 { - compatible = "snps,dw-apb-uart"; - reg = <0x22000 0x100>; - clock-frequency = <33333333>; - interrupts = <19>; - baud = <115200>; - reg-shift = <2>; - reg-io-width = <4>; - }; - - i2c@0x1d000 { - compatible = "snps,designware-i2c"; - reg = <0x1d000 0x100>; - clock-frequency = <400000>; - clocks = <&i2cclk>; - interrupts = <14>; - }; - - i2c@0x1e000 { - compatible = "snps,designware-i2c"; - reg = <0x1e000 0x100>; - clock-frequency = <400000>; - clocks = <&i2cclk>; - interrupts = <15>; - }; - - i2c@0x1f000 { - compatible = "snps,designware-i2c"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x1f000 0x100>; - clock-frequency = <400000>; - clocks = <&i2cclk>; - interrupts = <16>; - - eeprom@0x54{ - compatible = "24c01"; - reg = <0x54>; - pagesize = <0x8>; - }; - - eeprom@0x57{ - compatible = "24c04"; - reg = <0x57>; - pagesize = <0x8>; - }; - }; - - gpio0:gpio@13000 { - compatible = "snps,dw-apb-gpio"; - reg = <0x13000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - - gpio0_banka: gpio-controller@0 { - compatible = "snps,dw-apb-gpio-port"; - gpio-controller; - #gpio-cells = <2>; - snps,nr-gpios = <32>; - reg = <0>; - }; - - gpio0_bankb: gpio-controller@1 { - compatible = "snps,dw-apb-gpio-port"; - gpio-controller; - #gpio-cells = <2>; - snps,nr-gpios = <8>; - reg = <1>; - }; - - gpio0_bankc: gpio-controller@2 { - compatible = "snps,dw-apb-gpio-port"; - gpio-controller; - #gpio-cells = <2>; - snps,nr-gpios = <8>; - reg = <2>; - }; - }; - - gpio1:gpio@14000 { - compatible = "snps,dw-apb-gpio"; - reg = <0x14000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - - gpio1_banka: gpio-controller@0 { - compatible = "snps,dw-apb-gpio-port"; - gpio-controller; - #gpio-cells = <2>; - snps,nr-gpios = <30>; - reg = <0>; - }; - - gpio1_bankb: gpio-controller@1 { - compatible = "snps,dw-apb-gpio-port"; - gpio-controller; - #gpio-cells = <2>; - snps,nr-gpios = <10>; - reg = <1>; - }; - - gpio1_bankc: gpio-controller@2 { - compatible = "snps,dw-apb-gpio-port"; - gpio-controller; - #gpio-cells = <2>; - snps,nr-gpios = <8>; - reg = <2>; - }; - }; - }; -}; |