diff options
author | Arnd Bergmann <arnd@arndb.de> | 2021-01-18 12:53:11 +0100 |
---|---|---|
committer | Arnd Bergmann <arnd@arndb.de> | 2021-01-20 09:41:37 +0100 |
commit | f3a732843accb04ede91055ffd0b92464fa4d15c (patch) | |
tree | 9589c9794437d510317141ac7d6404b2b960da85 /arch/arm/boot/dts/prima2.dtsi | |
parent | c6x: remove architecture (diff) | |
download | linux-f3a732843accb04ede91055ffd0b92464fa4d15c.tar.xz linux-f3a732843accb04ede91055ffd0b92464fa4d15c.zip |
ARM: remove sirf prima2/atlas platforms
The SiRF Prima2 and Atlas platform code was contributed by Cambridge
Silicon Radio (CSR) after aquiring the original SiRF company, and
maintained by Barry Song. CSR was subsequently acquired by Qualcomm,
who no longer have an interest in maintaining the SoC platform but
instead have released more recent SoCs for the same market in the
Snapdragon family.
As Barry is no longer working for the company, nobody else there
wants to maintain it, and there are no third-party users, the
best way forward seems to be to completely remove it.
Thanks to Barry for maintaining the platform for the past ten years.
Cc: Barry Song <baohua@kernel.org>
Link: https://lore.kernel.org/lkml/c969392572604b98bcb3be44048c3165@hisilicon.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/boot/dts/prima2.dtsi')
-rw-r--r-- | arch/arm/boot/dts/prima2.dtsi | 838 |
1 files changed, 0 insertions, 838 deletions
diff --git a/arch/arm/boot/dts/prima2.dtsi b/arch/arm/boot/dts/prima2.dtsi deleted file mode 100644 index 7d3d93c22ed9..000000000000 --- a/arch/arm/boot/dts/prima2.dtsi +++ /dev/null @@ -1,838 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * DTS file for CSR SiRFprimaII SoC - * - * Copyright (c) 2012 Cambridge Silicon Radio Limited, a CSR plc group company. - */ - -/ { - compatible = "sirf,prima2"; - #address-cells = <1>; - #size-cells = <1>; - interrupt-parent = <&intc>; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - cpu@0 { - compatible = "arm,cortex-a9"; - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; - i-cache-line-size = <32>; - d-cache-size = <32768>; - i-cache-size = <32768>; - /* from bootloader */ - timebase-frequency = <0>; - bus-frequency = <0>; - clock-frequency = <0>; - clocks = <&clks 12>; - operating-points = < - /* kHz uV */ - 200000 1025000 - 400000 1025000 - 664000 1050000 - 800000 1100000 - >; - clock-latency = <150000>; - }; - }; - - arm-pmu { - compatible = "arm,cortex-a9-pmu"; - interrupts = <29>; - }; - - axi { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x40000000 0x40000000 0x80000000>; - - cache-controller@80040000 { - compatible = "arm,pl310-cache"; - reg = <0x80040000 0x1000>; - interrupts = <59>; - arm,tag-latency = <1 1 1>; - arm,data-latency = <1 1 1>; - arm,filter-ranges = <0 0x40000000>; - }; - - intc: interrupt-controller@80020000 { - #interrupt-cells = <1>; - interrupt-controller; - compatible = "sirf,prima2-intc"; - reg = <0x80020000 0x1000>; - }; - - sys-iobg { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x88000000 0x88000000 0x40000>; - - clks: clock-controller@88000000 { - compatible = "sirf,prima2-clkc"; - reg = <0x88000000 0x1000>; - interrupts = <3>; - #clock-cells = <1>; - }; - - rstc: reset-controller@88010000 { - compatible = "sirf,prima2-rstc"; - reg = <0x88010000 0x1000>; - #reset-cells = <1>; - }; - - rsc-controller@88020000 { - compatible = "sirf,prima2-rsc"; - reg = <0x88020000 0x1000>; - }; - - cphifbg@88030000 { - compatible = "sirf,prima2-cphifbg"; - reg = <0x88030000 0x1000>; - clocks = <&clks 42>; - }; - }; - - mem-iobg { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x90000000 0x90000000 0x10000>; - - memory-controller@90000000 { - compatible = "sirf,prima2-memc"; - reg = <0x90000000 0x2000>; - interrupts = <27>; - clocks = <&clks 5>; - }; - - memc-monitor { - compatible = "sirf,prima2-memcmon"; - reg = <0x90002000 0x200>; - interrupts = <4>; - clocks = <&clks 32>; - }; - }; - - disp-iobg { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x90010000 0x90010000 0x30000>; - - display@90010000 { - compatible = "sirf,prima2-lcd"; - reg = <0x90010000 0x20000>; - interrupts = <30>; - }; - - vpp@90020000 { - compatible = "sirf,prima2-vpp"; - reg = <0x90020000 0x10000>; - interrupts = <31>; - clocks = <&clks 35>; - resets = <&rstc 6>; - }; - }; - - graphics-iobg { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x98000000 0x98000000 0x8000000>; - - graphics@98000000 { - compatible = "powervr,sgx531"; - reg = <0x98000000 0x8000000>; - interrupts = <6>; - clocks = <&clks 32>; - }; - }; - - multimedia-iobg { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0xa0000000 0xa0000000 0x8000000>; - - multimedia@a0000000 { - compatible = "sirf,prima2-video-codec"; - reg = <0xa0000000 0x8000000>; - interrupts = <5>; - clocks = <&clks 33>; - }; - }; - - dsp-iobg { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0xa8000000 0xa8000000 0x2000000>; - - dspif@a8000000 { - compatible = "sirf,prima2-dspif"; - reg = <0xa8000000 0x10000>; - interrupts = <9>; - resets = <&rstc 1>; - }; - - gps@a8010000 { - compatible = "sirf,prima2-gps"; - reg = <0xa8010000 0x10000>; - interrupts = <7>; - clocks = <&clks 9>; - resets = <&rstc 2>; - }; - - dsp@a9000000 { - compatible = "sirf,prima2-dsp"; - reg = <0xa9000000 0x1000000>; - interrupts = <8>; - clocks = <&clks 8>; - resets = <&rstc 0>; - }; - }; - - peri-iobg { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0xb0000000 0xb0000000 0x180000>, - <0x56000000 0x56000000 0x1b00000>; - - timer@b0020000 { - compatible = "sirf,prima2-tick"; - reg = <0xb0020000 0x1000>; - interrupts = <0>; - clocks = <&clks 11>; - }; - - nand@b0030000 { - compatible = "sirf,prima2-nand"; - reg = <0xb0030000 0x10000>; - interrupts = <41>; - clocks = <&clks 26>; - }; - - audio@b0040000 { - compatible = "sirf,prima2-audio"; - reg = <0xb0040000 0x10000>; - interrupts = <35>; - clocks = <&clks 27>; - }; - - uart0: uart@b0050000 { - cell-index = <0>; - compatible = "sirf,prima2-uart"; - reg = <0xb0050000 0x1000>; - interrupts = <17>; - fifosize = <128>; - clocks = <&clks 13>; - dmas = <&dmac1 5>, <&dmac0 2>; - dma-names = "rx", "tx"; - }; - - uart1: uart@b0060000 { - cell-index = <1>; - compatible = "sirf,prima2-uart"; - reg = <0xb0060000 0x1000>; - interrupts = <18>; - fifosize = <32>; - clocks = <&clks 14>; - }; - - uart2: uart@b0070000 { - cell-index = <2>; - compatible = "sirf,prima2-uart"; - reg = <0xb0070000 0x1000>; - interrupts = <19>; - fifosize = <128>; - clocks = <&clks 15>; - dmas = <&dmac0 6>, <&dmac0 7>; - dma-names = "rx", "tx"; - }; - - usp0: usp@b0080000 { - cell-index = <0>; - compatible = "sirf,prima2-usp"; - reg = <0xb0080000 0x10000>; - interrupts = <20>; - fifosize = <128>; - clocks = <&clks 28>; - dmas = <&dmac1 1>, <&dmac1 2>; - dma-names = "rx", "tx"; - }; - - usp1: usp@b0090000 { - cell-index = <1>; - compatible = "sirf,prima2-usp"; - reg = <0xb0090000 0x10000>; - interrupts = <21>; - fifosize = <128>; - clocks = <&clks 29>; - dmas = <&dmac0 14>, <&dmac0 15>; - dma-names = "rx", "tx"; - }; - - usp2: usp@b00a0000 { - cell-index = <2>; - compatible = "sirf,prima2-usp"; - reg = <0xb00a0000 0x10000>; - interrupts = <22>; - fifosize = <128>; - clocks = <&clks 30>; - dmas = <&dmac0 10>, <&dmac0 11>; - dma-names = "rx", "tx"; - }; - - dmac0: dma-controller@b00b0000 { - cell-index = <0>; - compatible = "sirf,prima2-dmac"; - reg = <0xb00b0000 0x10000>; - interrupts = <12>; - clocks = <&clks 24>; - #dma-cells = <1>; - }; - - dmac1: dma-controller@b0160000 { - cell-index = <1>; - compatible = "sirf,prima2-dmac"; - reg = <0xb0160000 0x10000>; - interrupts = <13>; - clocks = <&clks 25>; - #dma-cells = <1>; - }; - - vip@b00C0000 { - compatible = "sirf,prima2-vip"; - reg = <0xb00C0000 0x10000>; - clocks = <&clks 31>; - interrupts = <14>; - sirf,vip-dma-rx-channel = <16>; - }; - - spi0: spi@b00d0000 { - cell-index = <0>; - compatible = "sirf,prima2-spi"; - reg = <0xb00d0000 0x10000>; - interrupts = <15>; - sirf,spi-num-chipselects = <1>; - dmas = <&dmac1 9>, - <&dmac1 4>; - dma-names = "rx", "tx"; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&clks 19>; - status = "disabled"; - }; - - spi1: spi@b0170000 { - cell-index = <1>; - compatible = "sirf,prima2-spi"; - reg = <0xb0170000 0x10000>; - interrupts = <16>; - sirf,spi-num-chipselects = <1>; - dmas = <&dmac0 12>, - <&dmac0 13>; - dma-names = "rx", "tx"; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&clks 20>; - status = "disabled"; - }; - - i2c0: i2c@b00e0000 { - cell-index = <0>; - compatible = "sirf,prima2-i2c"; - reg = <0xb00e0000 0x10000>; - interrupts = <24>; - clocks = <&clks 17>; - #address-cells = <1>; - #size-cells = <0>; - }; - - i2c1: i2c@b00f0000 { - cell-index = <1>; - compatible = "sirf,prima2-i2c"; - reg = <0xb00f0000 0x10000>; - interrupts = <25>; - clocks = <&clks 18>; - #address-cells = <1>; - #size-cells = <0>; - }; - - tsc@b0110000 { - compatible = "sirf,prima2-tsc"; - reg = <0xb0110000 0x10000>; - interrupts = <33>; - clocks = <&clks 16>; - }; - - gpio: pinctrl@b0120000 { - #gpio-cells = <2>; - #interrupt-cells = <2>; - compatible = "sirf,prima2-pinctrl"; - reg = <0xb0120000 0x10000>; - interrupts = <43 44 45 46 47>; - gpio-controller; - interrupt-controller; - - lcd_16pins_a: lcd0@0 { - lcd { - sirf,pins = "lcd_16bitsgrp"; - sirf,function = "lcd_16bits"; - }; - }; - lcd_18pins_a: lcd0@1 { - lcd { - sirf,pins = "lcd_18bitsgrp"; - sirf,function = "lcd_18bits"; - }; - }; - lcd_24pins_a: lcd0@2 { - lcd { - sirf,pins = "lcd_24bitsgrp"; - sirf,function = "lcd_24bits"; - }; - }; - lcdrom_pins_a: lcdrom0@0 { - lcd { - sirf,pins = "lcdromgrp"; - sirf,function = "lcdrom"; - }; - }; - uart0_pins_a: uart0@0 { - uart { - sirf,pins = "uart0grp"; - sirf,function = "uart0"; - }; - }; - uart0_noflow_pins_a: uart0@1 { - uart { - sirf,pins = "uart0_nostreamctrlgrp"; - sirf,function = "uart0_nostreamctrl"; - }; - }; - uart1_pins_a: uart1@0 { - uart { - sirf,pins = "uart1grp"; - sirf,function = "uart1"; - }; - }; - uart2_pins_a: uart2@0 { - uart { - sirf,pins = "uart2grp"; - sirf,function = "uart2"; - }; - }; - uart2_noflow_pins_a: uart2@1 { - uart { - sirf,pins = "uart2_nostreamctrlgrp"; - sirf,function = "uart2_nostreamctrl"; - }; - }; - spi0_pins_a: spi0@0 { - spi { - sirf,pins = "spi0grp"; - sirf,function = "spi0"; - }; - }; - spi1_pins_a: spi1@0 { - spi { - sirf,pins = "spi1grp"; - sirf,function = "spi1"; - }; - }; - i2c0_pins_a: i2c0@0 { - i2c { - sirf,pins = "i2c0grp"; - sirf,function = "i2c0"; - }; - }; - i2c1_pins_a: i2c1@0 { - i2c { - sirf,pins = "i2c1grp"; - sirf,function = "i2c1"; - }; - }; - pwm0_pins_a: pwm0@0 { - pwm { - sirf,pins = "pwm0grp"; - sirf,function = "pwm0"; - }; - }; - pwm1_pins_a: pwm1@0 { - pwm { - sirf,pins = "pwm1grp"; - sirf,function = "pwm1"; - }; - }; - pwm2_pins_a: pwm2@0 { - pwm { - sirf,pins = "pwm2grp"; - sirf,function = "pwm2"; - }; - }; - pwm3_pins_a: pwm3@0 { - pwm { - sirf,pins = "pwm3grp"; - sirf,function = "pwm3"; - }; - }; - gps_pins_a: gps@0 { - gps { - sirf,pins = "gpsgrp"; - sirf,function = "gps"; - }; - }; - vip_pins_a: vip@0 { - vip { - sirf,pins = "vipgrp"; - sirf,function = "vip"; - }; - }; - sdmmc0_pins_a: sdmmc0@0 { - sdmmc0 { - sirf,pins = "sdmmc0grp"; - sirf,function = "sdmmc0"; - }; - }; - sdmmc1_pins_a: sdmmc1@0 { - sdmmc1 { - sirf,pins = "sdmmc1grp"; - sirf,function = "sdmmc1"; - }; - }; - sdmmc2_pins_a: sdmmc2@0 { - sdmmc2 { - sirf,pins = "sdmmc2grp"; - sirf,function = "sdmmc2"; - }; - }; - sdmmc3_pins_a: sdmmc3@0 { - sdmmc3 { - sirf,pins = "sdmmc3grp"; - sirf,function = "sdmmc3"; - }; - }; - sdmmc4_pins_a: sdmmc4@0 { - sdmmc4 { - sirf,pins = "sdmmc4grp"; - sirf,function = "sdmmc4"; - }; - }; - sdmmc5_pins_a: sdmmc5@0 { - sdmmc5 { - sirf,pins = "sdmmc5grp"; - sirf,function = "sdmmc5"; - }; - }; - i2s_mclk_pins_a: i2s_mclk@0 { - i2s_mclk { - sirf,pins = "i2smclkgrp"; - sirf,function = "i2s_mclk"; - }; - }; - i2s_ext_clk_input_pins_a: i2s_ext_clk_input@0 { - i2s_ext_clk_input { - sirf,pins = "i2s_ext_clk_inputgrp"; - sirf,function = "i2s_ext_clk_input"; - }; - }; - i2s_pins_a: i2s@0 { - i2s { - sirf,pins = "i2sgrp"; - sirf,function = "i2s"; - }; - }; - i2s_no_din_pins_a: i2s_no_din@0 { - i2s_no_din { - sirf,pins = "i2s_no_dingrp"; - sirf,function = "i2s_no_din"; - }; - }; - i2s_6chn_pins_a: i2s_6chn@0 { - i2s_6chn { - sirf,pins = "i2s_6chngrp"; - sirf,function = "i2s_6chn"; - }; - }; - ac97_pins_a: ac97@0 { - ac97 { - sirf,pins = "ac97grp"; - sirf,function = "ac97"; - }; - }; - nand_pins_a: nand@0 { - nand { - sirf,pins = "nandgrp"; - sirf,function = "nand"; - }; - }; - usp0_pins_a: usp0@0 { - usp0 { - sirf,pins = "usp0grp"; - sirf,function = "usp0"; - }; - }; - usp0_uart_nostreamctrl_pins_a: usp0@1 { - usp0 { - sirf,pins = - "usp0_uart_nostreamctrl_grp"; - sirf,function = - "usp0_uart_nostreamctrl"; - }; - }; - usp0_only_utfs_pins_a: usp0@2 { - usp0 { - sirf,pins = "usp0_only_utfs_grp"; - sirf,function = "usp0_only_utfs"; - }; - }; - usp0_only_urfs_pins_a: usp0@3 { - usp0 { - sirf,pins = "usp0_only_urfs_grp"; - sirf,function = "usp0_only_urfs"; - }; - }; - usp1_pins_a: usp1@0 { - usp1 { - sirf,pins = "usp1grp"; - sirf,function = "usp1"; - }; - }; - usp1_uart_nostreamctrl_pins_a: usp1@1 { - usp1 { - sirf,pins = - "usp1_uart_nostreamctrl_grp"; - sirf,function = - "usp1_uart_nostreamctrl"; - }; - }; - usp2_pins_a: usp2@0 { - usp2 { - sirf,pins = "usp2grp"; - sirf,function = "usp2"; - }; - }; - usp2_uart_nostreamctrl_pins_a: usp2@1 { - usp2 { - sirf,pins = - "usp2_uart_nostreamctrl_grp"; - sirf,function = - "usp2_uart_nostreamctrl"; - }; - }; - usb0_utmi_drvbus_pins_a: usb0_utmi_drvbus@0 { - usb0_utmi_drvbus { - sirf,pins = "usb0_utmi_drvbusgrp"; - sirf,function = "usb0_utmi_drvbus"; - }; - }; - usb1_utmi_drvbus_pins_a: usb1_utmi_drvbus@0 { - usb1_utmi_drvbus { - sirf,pins = "usb1_utmi_drvbusgrp"; - sirf,function = "usb1_utmi_drvbus"; - }; - }; - usb1_dp_dn_pins_a: usb1_dp_dn@0 { - usb1_dp_dn { - sirf,pins = "usb1_dp_dngrp"; - sirf,function = "usb1_dp_dn"; - }; - }; - uart1_route_io_usb1_pins_a: uart1_route_io_usb1@0 { - uart1_route_io_usb1 { - sirf,pins = "uart1_route_io_usb1grp"; - sirf,function = "uart1_route_io_usb1"; - }; - }; - warm_rst_pins_a: warm_rst@0 { - warm_rst { - sirf,pins = "warm_rstgrp"; - sirf,function = "warm_rst"; - }; - }; - pulse_count_pins_a: pulse_count@0 { - pulse_count { - sirf,pins = "pulse_countgrp"; - sirf,function = "pulse_count"; - }; - }; - cko0_pins_a: cko0@0 { - cko0 { - sirf,pins = "cko0grp"; - sirf,function = "cko0"; - }; - }; - cko1_pins_a: cko1@0 { - cko1 { - sirf,pins = "cko1grp"; - sirf,function = "cko1"; - }; - }; - }; - - pwm@b0130000 { - compatible = "sirf,prima2-pwm"; - reg = <0xb0130000 0x10000>; - clocks = <&clks 21>; - }; - - efusesys@b0140000 { - compatible = "sirf,prima2-efuse"; - reg = <0xb0140000 0x10000>; - clocks = <&clks 22>; - }; - - pulsec@b0150000 { - compatible = "sirf,prima2-pulsec"; - reg = <0xb0150000 0x10000>; - interrupts = <48>; - clocks = <&clks 23>; - }; - - pci-iobg { - compatible = "sirf,prima2-pciiobg", "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x56000000 0x56000000 0x1b00000>; - - sd0: sdhci@56000000 { - cell-index = <0>; - compatible = "sirf,prima2-sdhc"; - reg = <0x56000000 0x100000>; - interrupts = <38>; - status = "disabled"; - bus-width = <8>; - clocks = <&clks 36>; - }; - - sd1: sdhci@56100000 { - cell-index = <1>; - compatible = "sirf,prima2-sdhc"; - reg = <0x56100000 0x100000>; - interrupts = <38>; - status = "disabled"; - bus-width = <4>; - clocks = <&clks 36>; - }; - - sd2: sdhci@56200000 { - cell-index = <2>; - compatible = "sirf,prima2-sdhc"; - reg = <0x56200000 0x100000>; - interrupts = <23>; - status = "disabled"; - clocks = <&clks 37>; - }; - - sd3: sdhci@56300000 { - cell-index = <3>; - compatible = "sirf,prima2-sdhc"; - reg = <0x56300000 0x100000>; - interrupts = <23>; - status = "disabled"; - clocks = <&clks 37>; - }; - - sd4: sdhci@56400000 { - cell-index = <4>; - compatible = "sirf,prima2-sdhc"; - reg = <0x56400000 0x100000>; - interrupts = <39>; - status = "disabled"; - clocks = <&clks 38>; - }; - - sd5: sdhci@56500000 { - cell-index = <5>; - compatible = "sirf,prima2-sdhc"; - reg = <0x56500000 0x100000>; - interrupts = <39>; - clocks = <&clks 38>; - }; - - pci-copy@57900000 { - compatible = "sirf,prima2-pcicp"; - reg = <0x57900000 0x100000>; - interrupts = <40>; - }; - - rom-interface@57a00000 { - compatible = "sirf,prima2-romif"; - reg = <0x57a00000 0x100000>; - }; - }; - }; - - rtc-iobg { - compatible = "sirf,prima2-rtciobg", "sirf-prima2-rtciobg-bus", "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - reg = <0x80030000 0x10000>; - - gpsrtc@1000 { - compatible = "sirf,prima2-gpsrtc"; - reg = <0x1000 0x1000>; - interrupts = <55 56 57>; - }; - - sysrtc@2000 { - compatible = "sirf,prima2-sysrtc"; - reg = <0x2000 0x1000>; - interrupts = <52 53 54>; - }; - - minigpsrtc@2000 { - compatible = "sirf,prima2-minigpsrtc"; - reg = <0x2000 0x1000>; - interrupts = <54>; - }; - - pwrc@3000 { - compatible = "sirf,prima2-pwrc"; - reg = <0x3000 0x1000>; - interrupts = <32>; - }; - }; - - uus-iobg { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0xb8000000 0xb8000000 0x40000>; - - usb0: usb@b00e0000 { - compatible = "chipidea,ci13611a-prima2"; - reg = <0xb8000000 0x10000>; - interrupts = <10>; - clocks = <&clks 40>; - }; - - usb1: usb@b00f0000 { - compatible = "chipidea,ci13611a-prima2"; - reg = <0xb8010000 0x10000>; - interrupts = <11>; - clocks = <&clks 41>; - }; - - sata@b00f0000 { - compatible = "synopsys,dwc-ahsata"; - reg = <0xb8020000 0x10000>; - interrupts = <37>; - }; - - security@b00f0000 { - compatible = "sirf,prima2-security"; - reg = <0xb8030000 0x10000>; - interrupts = <42>; - clocks = <&clks 7>; - }; - }; - }; -}; |