diff options
| author | Olof Johansson <olof@lixom.net> | 2019-11-08 10:32:19 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2019-11-08 10:32:21 -0800 |
| commit | 743f4e5bc01f4f5b1d041c8dac5f471c010d8d8c (patch) | |
| tree | 7ff116ecba747017d7acc204d18bec7d572f5624 /arch/arm/boot | |
| parent | 44124df44db01b6ded323317f8d07b8541517c54 (diff) | |
| parent | 3eca037f2dfce07a31da0a837ac35d6d846614b0 (diff) | |
| download | linux-743f4e5bc01f4f5b1d041c8dac5f471c010d8d8c.tar.gz | |
Merge tag 'aspeed-5.5-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/dt
ASPEED device tree updates for 5.5
- Lots of work on the AST2600 boards as bringup continues. There's the
eval board, and two IBM boards called Tacoma and Rainier
- A new flash layout for OpenBMC systems with larger flashes
- Better support for the MAC clocking when talking to a NCSI device,
making Linux less reliant on u-boot having done the correct thing
- LED fixes for vesin and fp5280g2
- SGPIO support
- Facebook network BMC cleanup with the common hardware moved to a
shared dtsi
* tag 'aspeed-5.5-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed: (48 commits)
ARM: dts: aspeed-g6: Add timer description
ARM: dts: aspeed: ast2600evb: Enable i2c buses
ARM: dts: aspeed-g5: Add SGPIO description
ARM: dts: aspeed: yamp: Use common dtsi
ARM: dts: aspeed: minipack: Use common dtsi
ARM: dts: aspeed: cmm: Use common dtsi
ARM: dts: aspeed: Common dtsi for Facebook AST2500 Network BMCs
ARM: dts: aspeed: rainier: gpio-keys for PSU presence
ARM: dts: aspeed: rainier: Fix i2c eeprom size
ARM: dts: tacoma: Hog LPC pinmux
ARM: dts: aspeed: rainier: Enable VUART1
ARM: dts: aspeed: rainier: Add i2c eeproms
ARM: dts: aspeed: tacoma: Use 64MB for firmware memory
ARM: dts: aspeed: tacoma: Add host FSI description
ARM: dts: ast2600evb: Enable UART workaround
ARM: dts: aspeed: tacoma: Add UART1 and workaround
ARM: dts: aspeed-g6: Add remaining UARTs
ARM: dts: aspeed-g6: Fix i2c clock source
ARM: dts: aspeed: Add RCLK to MAC clocks for RMII interfaces
ARM: dts: aspeed: tacoma: Enable FMC and SPI devices
...
Link: https://lore.kernel.org/r/CACPK8Xe8XiJ+oEp3_AXO5Mox-mXWVrOJKQLJMKJxg1WdYCTzMw@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/boot')
30 files changed, 3190 insertions, 176 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 7149fc1ccd90..847b5537f998 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1298,6 +1298,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-facebook-wedge40.dtb \ aspeed-bmc-facebook-wedge100.dtb \ aspeed-bmc-facebook-yamp.dtb \ + aspeed-bmc-ibm-rainier.dtb \ aspeed-bmc-intel-s2600wf.dtb \ aspeed-bmc-inspur-fp5280g2.dtb \ aspeed-bmc-lenovo-hr630.dtb \ @@ -1308,6 +1309,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-opp-palmetto.dtb \ aspeed-bmc-opp-romulus.dtb \ aspeed-bmc-opp-swift.dtb \ + aspeed-bmc-opp-tacoma.dtb \ aspeed-bmc-opp-vesnin.dtb \ aspeed-bmc-opp-witherspoon.dtb \ aspeed-bmc-opp-zaius.dtb \ diff --git a/arch/arm/boot/dts/aspeed-ast2500-evb.dts b/arch/arm/boot/dts/aspeed-ast2500-evb.dts index c9d88c90135e..8bec21ed0de5 100644 --- a/arch/arm/boot/dts/aspeed-ast2500-evb.dts +++ b/arch/arm/boot/dts/aspeed-ast2500-evb.dts @@ -40,6 +40,7 @@ status = "okay"; m25p,fast-read; label = "bmc"; + spi-max-frequency = <50000000>; #include "openbmc-flash-layout.dtsi" }; }; @@ -50,6 +51,7 @@ status = "okay"; m25p,fast-read; label = "pnor"; + spi-max-frequency = <100000000>; }; }; diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed-ast2600-evb.dts index 9870553919b7..4afa8662c4e8 100644 --- a/arch/arm/boot/dts/aspeed-ast2600-evb.dts +++ b/arch/arm/boot/dts/aspeed-ast2600-evb.dts @@ -55,6 +55,9 @@ phy-mode = "rgmii"; phy-handle = <ðphy1>; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii2_default>; }; &mac2 { @@ -62,6 +65,9 @@ phy-mode = "rgmii"; phy-handle = <ðphy2>; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii3_default>; }; &mac3 { @@ -69,12 +75,141 @@ phy-mode = "rgmii"; phy-handle = <ðphy3>; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii4_default>; }; -&emmc { +&emmc_controller { status = "okay"; }; +&emmc { + non-removable; + bus-width = <4>; + max-frequency = <52000000>; +}; + &rtc { status = "okay"; }; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + u-boot@0 { + reg = <0x0 0xe0000>; // 896KB + label = "u-boot"; + }; + + u-boot-env@e0000 { + reg = <0xe0000 0x20000>; // 128KB + label = "u-boot-env"; + }; + + kernel@100000 { + reg = <0x100000 0x900000>; // 9MB + label = "kernel"; + }; + + rofs@a00000 { + reg = <0xa00000 0x2000000>; // 32MB + label = "rofs"; + }; + + rwfs@6000000 { + reg = <0x2a00000 0x1600000>; // 22MB + label = "rwfs"; + }; + }; + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + + flash@0 { + status = "okay"; + m25p,fast-read; + label = "pnor"; + spi-max-frequency = <100000000>; + }; +}; + +&uart5 { + // Workaround for A0 + compatible = "snps,dw-apb-uart"; +}; + +&i2c0 { + status = "okay"; + + temp@2e { + compatible = "adi,adt7490"; + reg = <0x2e>; + }; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +}; + +&i2c5 { + status = "okay"; +}; + +&i2c6 { + status = "okay"; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c8 { + status = "okay"; +}; + +&i2c9 { + status = "okay"; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&i2c14 { + status = "okay"; +}; + +&i2c15 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts b/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts index 521afbea2c5b..2c29ac037d32 100644 --- a/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts +++ b/arch/arm/boot/dts/aspeed-bmc-arm-stardragon4800-rep2.dts @@ -92,6 +92,9 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii2_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>, + <&syscon ASPEED_CLK_MAC2RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts index d519d307aa2a..016bbcb99bb6 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-cmm.dts @@ -2,7 +2,7 @@ // Copyright (c) 2018 Facebook Inc. /dts-v1/; -#include "aspeed-g5.dtsi" +#include "ast2500-facebook-netbmc-common.dtsi" / { model = "Facebook Backpack CMM BMC"; @@ -53,10 +53,6 @@ bootargs = "console=ttyS1,9600n8 root=/dev/ram rw earlyprintk"; }; - memory@80000000 { - reg = <0x80000000 0x20000000>; - }; - ast-adc-hwmon { compatible = "iio-hwmon"; io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>, @@ -64,39 +60,7 @@ }; }; -&pinctrl { - aspeed,external-nodes = <&gfx &lhc>; -}; - -/* - * Update reset type to "system" (full chip) to fix warm reboot hang issue - * when reset type is set to default ("soc", gated by reset mask registers). - */ -&wdt1 { - status = "okay"; - aspeed,reset-type = "system"; -}; - -/* - * wdt2 is not used by Backpack CMM. - */ -&wdt2 { - status = "disabled"; -}; - -&fmc { - status = "okay"; - flash@0 { - status = "okay"; - m25p,fast-read; - label = "bmc"; -#include "facebook-bmc-flash-layout.dtsi" - }; -}; - &uart1 { - status = "okay"; - pinctrl-names = "default"; pinctrl-0 = <&pinctrl_txd1_default &pinctrl_rxd1_default &pinctrl_ncts1_default @@ -107,8 +71,6 @@ }; &uart3 { - status = "okay"; - pinctrl-names = "default"; pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default &pinctrl_ncts3_default @@ -123,17 +85,6 @@ &pinctrl_rxd4_default>; }; -&uart5 { - status = "okay"; -}; - -&mac1 { - status = "okay"; - no-hw-checksum; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>; -}; - /* * I2C bus reserved for communication with COM-E. */ @@ -380,3 +331,18 @@ &ehci1 { status = "okay"; }; + +&vhub { + status = "disabled"; +}; + +&sdhci0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sd1_default>; +}; + +&sdhci1 { + status = "disabled"; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts index c05478296446..88ce4ff9f47e 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-minipack.dts @@ -2,7 +2,7 @@ // Copyright (c) 2018 Facebook Inc. /dts-v1/; -#include "aspeed-g5.dtsi" +#include "ast2500-facebook-netbmc-common.dtsi" / { model = "Facebook Minipack 100 BMC"; @@ -76,35 +76,36 @@ stdout-path = &uart1; bootargs = "debug console=ttyS1,9600n8 root=/dev/ram rw"; }; - - memory@80000000 { - reg = <0x80000000 0x20000000>; - }; }; -&wdt1 { +&wdt2 { status = "okay"; aspeed,reset-type = "system"; }; -&wdt2 { - status = "okay"; - aspeed,reset-type = "system"; +/* + * Both firmware flashes are 64MB on Minipack BMC. + */ +&fmc_flash0 { + partitions { + data0@1c00000 { + reg = <0x1c00000 0x2400000>; + }; + flash0@0 { + reg = <0x0 0x4000000>; + }; + }; }; -&fmc { - status = "okay"; - flash@0 { - status = "okay"; - m25p,fast-read; - label = "bmc"; -#include "facebook-bmc-flash-layout.dtsi" +&fmc_flash1 { + partitions { + flash1@0 { + reg = <0x0 0x4000000>; + }; }; }; &uart1 { - status = "okay"; - pinctrl-names = "default"; pinctrl-0 = <&pinctrl_txd1_default &pinctrl_rxd1_default &pinctrl_ncts1_default @@ -120,13 +121,6 @@ &pinctrl_rxd2_default>; }; -&uart3 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_txd3_default - &pinctrl_rxd3_default>; -}; - &uart4 { status = "okay"; pinctrl-names = "default"; @@ -134,17 +128,6 @@ &pinctrl_rxd4_default>; }; -&uart5 { - status = "okay"; -}; - -&mac1 { - status = "okay"; - no-hw-checksum; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>; -}; - &i2c0 { status = "okay"; bus-frequency = <400000>; @@ -423,7 +406,3 @@ &i2c13 { status = "okay"; }; - -&vhub { - status = "okay"; -}; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts index 682f729ea25e..5d7cbd9164d4 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts @@ -126,6 +126,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-yamp.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-yamp.dts index 4e09a9cf32b7..52933598aac6 100644 --- a/arch/arm/boot/dts/aspeed-bmc-facebook-yamp.dts +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-yamp.dts @@ -2,7 +2,7 @@ // Copyright (c) 2018 Facebook Inc. /dts-v1/; -#include "aspeed-g5.dtsi" +#include "ast2500-facebook-netbmc-common.dtsi" / { model = "Facebook YAMP 100 BMC"; @@ -23,47 +23,6 @@ stdout-path = &uart5; bootargs = "console=ttyS0,9600n8 root=/dev/ram rw"; }; - - memory@80000000 { - reg = <0x80000000 0x20000000>; - }; -}; - -&pinctrl { - aspeed,external-nodes = <&gfx &lhc>; -}; - -/* - * Update reset type to "system" (full chip) to fix warm reboot hang issue - * when reset type is set to default ("soc", gated by reset mask registers). - */ -&wdt1 { - status = "okay"; - aspeed,reset-type = "system"; -}; - -/* - * wdt2 is not used by Yamp. - */ -&wdt2 { - status = "disabled"; -}; - -&fmc { - status = "okay"; - flash@0 { - status = "okay"; - m25p,fast-read; - label = "bmc"; -#include "facebook-bmc-flash-layout.dtsi" - }; -}; - -&uart1 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_txd1_default - &pinctrl_rxd1_default>; }; &uart2 { @@ -73,23 +32,19 @@ &pinctrl_rxd2_default>; }; -&uart3 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_txd3_default - &pinctrl_rxd3_default>; -}; - -&uart5 { - status = "okay"; -}; - &mac0 { status = "okay"; use-ncsi; no-hw-checksum; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; +}; + +&mac1 { + status = "disabled"; }; &i2c0 { @@ -154,7 +109,3 @@ &i2c13 { status = "okay"; }; - -&vhub { - status = "okay"; -}; diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts new file mode 100644 index 000000000000..c1c9cd30f980 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts @@ -0,0 +1,972 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2019 IBM Corp. +/dts-v1/; + +#include "aspeed-g6.dtsi" +#include <dt-bindings/gpio/aspeed-gpio.h> + +/ { + model = "Rainier"; + compatible = "ibm,rainier-bmc", "aspeed,ast2600"; + + aliases { + serial4 = &uart5; + }; + + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + flash_memory: region@B8000000 { + no-map; + reg = <0xB8000000 0x04000000>; /* 64M */ + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + ps0-presence { + label = "ps0-presence"; + gpios = <&gpio0 ASPEED_GPIO(S, 0) GPIO_ACTIVE_LOW>; + linux,code = <ASPEED_GPIO(S, 0)>; + }; + + ps1-presence { + label = "ps1-presence"; + gpios = <&gpio0 ASPEED_GPIO(S, 1) GPIO_ACTIVE_LOW>; + linux,code = <ASPEED_GPIO(S, 1)>; + }; + + ps2-presence { + label = "ps2-presence"; + gpios = <&gpio0 ASPEED_GPIO(S, 2) GPIO_ACTIVE_LOW>; + linux,code = <ASPEED_GPIO(S, 2)>; + }; + + ps3-presence { + label = "ps3-presence"; + gpios = <&gpio0 ASPEED_GPIO(S, 3) GPIO_ACTIVE_LOW>; + linux,code = <ASPEED_GPIO(S, 3)>; + }; + }; + +}; + +&emmc_controller { + status = "okay"; +}; + +&emmc { + status = "okay"; +}; + +&ibt { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; + + power-supply@68 { + compatible = "ibm,cffps2"; + reg = <0x68>; + }; + + power-supply@69 { + compatible = "ibm,cffps2"; + reg = <0x69>; + }; + + power-supply@6a { + compatible = "ibm,cffps2"; + reg = <0x6a>; + }; + + power-supply@6b { + compatible = "ibm,cffps2"; + reg = <0x6b>; + }; +}; + +&i2c4 { + status = "okay"; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@49 { + compatible = "ti,tmp275"; + reg = <0x49>; + }; + + tmp275@4a { + compatible = "ti,tmp275"; + reg = <0x4a>; + }; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; + + eeprom@52 { + compatible = "atmel,24c64"; + reg = <0x52>; + }; +}; + +&i2c5 { + status = "okay"; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@49 { + compatible = "ti,tmp275"; + reg = <0x49>; + }; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; +}; + +&i2c6 { + status = "okay"; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@4a { + compatible = "ti,tmp275"; + reg = <0x4a>; + }; + + tmp275@4b { + compatible = "ti,tmp275"; + reg = <0x4b>; + }; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; + + eeprom@52 { + compatible = "atmel,24c64"; + reg = <0x52>; + }; + + eeprom@53 { + compatible = "atmel,24c64"; + reg = <0x53>; + }; +}; + +&i2c7 { + status = "okay"; + + si7021-a20@20 { + compatible = "silabs,si7020"; + reg = <0x20>; + }; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + max31785@52 { + compatible = "maxim,max31785a"; + reg = <0x52>; + #address-cells = <1>; + #size-cells = <0>; + + fan@0 { + compatible = "pmbus-fan"; + reg = <0>; + tach-pulses = <2>; + }; + + fan@1 { + compatible = "pmbus-fan"; + reg = <1>; + tach-pulses = <2>; + }; + + fan@2 { + compatible = "pmbus-fan"; + reg = <2>; + tach-pulses = <2>; + }; + + fan@3 { + compatible = "pmbus-fan"; + reg = <3>; + tach-pulses = <2>; + }; + }; + + pca0: pca9552@60 { + compatible = "nxp,pca9552"; + reg = <0x60>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + }; + + gpio@1 { + reg = <1>; + }; + + gpio@2 { + reg = <2>; + }; + + gpio@3 { + reg = <3>; + }; + + gpio@4 { + reg = <4>; + }; + + gpio@5 { + reg = <5>; + }; + + gpio@6 { + reg = <6>; + }; + + gpio@7 { + reg = <7>; + }; + + gpio@8 { + reg = <8>; + }; + + gpio@9 { + reg = <9>; + }; + + gpio@10 { + reg = <10>; + }; + + gpio@11 { + reg = <11>; + }; + + gpio@12 { + reg = <12>; + }; + + gpio@13 { + reg = <13>; + }; + + gpio@14 { + reg = <14>; + }; + + gpio@15 { + reg = <15>; + }; + }; + + dps: dps310@76 { + compatible = "infineon,dps310"; + reg = <0x76>; + #io-channel-cells = <0>; + }; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; +}; + +&i2c8 { + status = "okay"; + + ucd90320@b { + compatible = "ti,ucd90160"; + reg = <0x0b>; + }; + + ucd90320@c { + compatible = "ti,ucd90160"; + reg = <0x0c>; + }; + + ucd90320@11 { + compatible = "ti,ucd90160"; + reg = <0x11>; + }; + + rtc@32 { + compatible = "epson,rx8900"; + reg = <0x32>; + }; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@4a { + compatible = "ti,tmp275"; + reg = <0x4a>; + }; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; +}; + +&i2c9 { + status = "okay"; + + ir35221@42 { + compatible = "infineon,ir35221"; + reg = <0x42>; + }; + + ir35221@43 { + compatible = "infineon,ir35221"; + reg = <0x43>; + }; + + ir35221@44 { + compatible = "infineon,ir35221"; + reg = <0x44>; + }; + + tmp423a@4c { + compatible = "ti,tmp423"; + reg = <0x4c>; + }; + + tmp423b@4d { + compatible = "ti,tmp423"; + reg = <0x4d>; + }; + + ir35221@72 { + compatible = "infineon,ir35221"; + reg = <0x72>; + }; + + ir35221@73 { + compatible = "infineon,ir35221"; + reg = <0x73>; + }; + + ir35221@74 { + compatible = "infineon,ir35221"; + reg = <0x74>; + }; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; +}; + +&i2c10 { + status = "okay"; + + ir35221@42 { + compatible = "infineon,ir35221"; + reg = <0x42>; + }; + + ir35221@43 { + compatible = "infineon,ir35221"; + reg = <0x43>; + }; + + ir35221@44 { + compatible = "infineon,ir35221"; + reg = <0x44>; + }; + + tmp423a@4c { + compatible = "ti,tmp423"; + reg = <0x4c>; + }; + + tmp423b@4d { + compatible = "ti,tmp423"; + reg = <0x4d>; + }; + + ir35221@72 { + compatible = "infineon,ir35221"; + reg = <0x72>; + }; + + ir35221@73 { + compatible = "infineon,ir35221"; + reg = <0x73>; + }; + + ir35221@74 { + compatible = "infineon,ir35221"; + reg = <0x74>; + }; + + eeprom@50 { + compatible = "atmel,24c128"; + reg = <0x50>; + }; +}; + +&i2c11 { + status = "okay"; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@49 { + compatible = "ti,tmp275"; + reg = <0x49>; + }; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&i2c14 { + status = "okay"; +}; + +&i2c15 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; + + power-supply@68 { + compatible = "ibm,cffps2"; + reg = <0x68>; + }; + + power-supply@69 { + compatible = "ibm,cffps2"; + reg = <0x69>; + }; + + power-supply@6a { + compatible = "ibm,cffps2"; + reg = <0x6a>; + }; + + power-supply@6b { + compatible = "ibm,cffps2"; + reg = <0x6b>; + }; +}; + +&i2c4 { + status = "okay"; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@49 { + compatible = "ti,tmp275"; + reg = <0x49>; + }; + + tmp275@4a { + compatible = "ti,tmp275"; + reg = <0x4a>; + }; +}; + +&i2c5 { + status = "okay"; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@49 { + compatible = "ti,tmp275"; + reg = <0x49>; + }; +}; + +&i2c6 { + status = "okay"; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@4a { + compatible = "ti,tmp275"; + reg = <0x4a>; + }; + + tmp275@4b { + compatible = "ti,tmp275"; + reg = <0x4b>; + }; +}; + +&i2c7 { + status = "okay"; + + si7021-a20@20 { + compatible = "silabs,si7020"; + reg = <0x20>; + }; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + max31785@52 { + compatible = "maxim,max31785a"; + reg = <0x52>; + #address-cells = <1>; + #size-cells = <0>; + + fan@0 { + compatible = "pmbus-fan"; + reg = <0>; + tach-pulses = <2>; + }; + + fan@1 { + compatible = "pmbus-fan"; + reg = <1>; + tach-pulses = <2>; + }; + + fan@2 { + compatible = "pmbus-fan"; + reg = <2>; + tach-pulses = <2>; + }; + + fan@3 { + compatible = "pmbus-fan"; + reg = <3>; + tach-pulses = <2>; + }; + }; + + pca0: pca9552@60 { + compatible = "nxp,pca9552"; + reg = <0x60>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + }; + + gpio@1 { + reg = <1>; + }; + + gpio@2 { + reg = <2>; + }; + + gpio@3 { + reg = <3>; + }; + + gpio@4 { + reg = <4>; + }; + + gpio@5 { + reg = <5>; + }; + + gpio@6 { + reg = <6>; + }; + + gpio@7 { + reg = <7>; + }; + + gpio@8 { + reg = <8>; + }; + + gpio@9 { + reg = <9>; + }; + + gpio@10 { + reg = <10>; + }; + + gpio@11 { + reg = <11>; + }; + + gpio@12 { + reg = <12>; + }; + + gpio@13 { + reg = <13>; + }; + + gpio@14 { + reg = <14>; + }; + + gpio@15 { + reg = <15>; + }; + }; + + dps: dps310@76 { + compatible = "infineon,dps310"; + reg = <0x76>; + #io-channel-cells = <0>; + }; +}; + +&i2c8 { + status = "okay"; + + ucd90320@b { + compatible = "ti,ucd90160"; + reg = <0x0b>; + }; + + ucd90320@c { + compatible = "ti,ucd90160"; + reg = <0x0c>; + }; + + ucd90320@11 { + compatible = "ti,ucd90160"; + reg = <0x11>; + }; + + rtc@32 { + compatible = "epson,rx8900"; + reg = <0x32>; + }; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@4a { + compatible = "ti,tmp275"; + reg = <0x4a>; + }; +}; + +&i2c9 { + status = "okay"; + + ir35221@42 { + compatible = "infineon,ir35221"; + reg = <0x42>; + }; + + ir35221@43 { + compatible = "infineon,ir35221"; + reg = <0x43>; + }; + + ir35221@44 { + compatible = "infineon,ir35221"; + reg = <0x44>; + }; + + tmp423a@4c { + compatible = "ti,tmp423"; + reg = <0x4c>; + }; + + tmp423b@4d { + compatible = "ti,tmp423"; + reg = <0x4d>; + }; + + ir35221@72 { + compatible = "infineon,ir35221"; + reg = <0x72>; + }; + + ir35221@73 { + compatible = "infineon,ir35221"; + reg = <0x73>; + }; + + ir35221@74 { + compatible = "infineon,ir35221"; + reg = <0x74>; + }; +}; + +&i2c10 { + status = "okay"; + + ir35221@42 { + compatible = "infineon,ir35221"; + reg = <0x42>; + }; + + ir35221@43 { + compatible = "infineon,ir35221"; + reg = <0x43>; + }; + + ir35221@44 { + compatible = "infineon,ir35221"; + reg = <0x44>; + }; + + tmp423a@4c { + compatible = "ti,tmp423"; + reg = <0x4c>; + }; + + tmp423b@4d { + compatible = "ti,tmp423"; + reg = <0x4d>; + }; + + ir35221@72 { + compatible = "infineon,ir35221"; + reg = <0x72>; + }; + + ir35221@73 { + compatible = "infineon,ir35221"; + reg = <0x73>; + }; + + ir35221@74 { + compatible = "infineon,ir35221"; + reg = <0x74>; + }; +}; + +&i2c11 { + status = "okay"; + + tmp275@48 { + compatible = "ti,tmp275"; + reg = <0x48>; + }; + + tmp275@49 { + compatible = "ti,tmp275"; + reg = <0x49>; + }; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; +}; + +&i2c14 { + status = "okay"; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; +}; + +&i2c15 { + status = "okay"; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; +}; + +&vuart1 { + status = "okay"; +}; + +&lpc_ctrl { + status = "okay"; + memory-region = <&flash_memory>; +}; + +&mac2 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii3_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>, + <&syscon ASPEED_CLK_MAC3RCLK>; + clock-names = "MACCLK", "RCLK"; + use-ncsi; +}; + +&mac3 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii4_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>, + <&syscon ASPEED_CLK_MAC4RCLK>; + clock-names = "MACCLK", "RCLK"; + use-ncsi; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; +#include "openbmc-flash-layout-128.dtsi" + }; + + flash@1 { + status = "okay"; + m25p,fast-read; + label = "alt-bmc"; + spi-max-frequency = <50000000>; + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + + flash@0 { + status = "okay"; + m25p,fast-read; + label = "pnor"; + spi-max-frequency = <100000000>; + }; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-inspur-fp5280g2.dts b/arch/arm/boot/dts/aspeed-bmc-inspur-fp5280g2.dts index e9d714a46a60..c17bb7fce7ff 100644 --- a/arch/arm/boot/dts/aspeed-bmc-inspur-fp5280g2.dts +++ b/arch/arm/boot/dts/aspeed-bmc-inspur-fp5280g2.dts @@ -148,14 +148,48 @@ }; leds { - compatible = "gpio-leds"; + compatible = "gpio-leds"; - power { - label = "power"; - /* TODO: dummy gpio */ - gpios = <&gpio ASPEED_GPIO(R, 1) GPIO_ACTIVE_LOW>; - }; + power { + label = "power"; + /* TODO: dummy gpio */ + gpios = <&gpio ASPEED_GPIO(R, 1) GPIO_ACTIVE_LOW>; + }; + + init-ok { + label = "init-ok"; + gpios = <&gpio ASPEED_GPIO(B, 7) GPIO_ACTIVE_LOW>; + }; + + front-memory { + label = "front-memory"; + gpios = <&gpio ASPEED_GPIO(F, 4) GPIO_ACTIVE_LOW>; + }; + + front-syshot { + label = "front-syshot"; + gpios = <&gpio ASPEED_GPIO(I, 1) GPIO_ACTIVE_LOW>; + }; + + front-syshealth { + label = "front-syshealth"; + gpios = <&gpio ASPEED_GPIO(I, 0) GPIO_ACTIVE_LOW>; + }; + front-fan { + label = "front-fan"; + gpios = <&gpio ASPEED_GPIO(H, 4) GPIO_ACTIVE_LOW>; + }; + + front-psu { + label = "front-psu"; + gpios = <&gpio ASPEED_GPIO(B, 2) GPIO_ACTIVE_LOW>; + }; + + identify { + label = "identify"; + gpios = <&gpio ASPEED_GPIO(Z, 7) GPIO_ACTIVE_LOW>; + }; }; iio-hwmon-battery { @@ -239,6 +273,9 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; @@ -749,15 +786,6 @@ aspeed,external-nodes = <&gfx &lhc>; }; -&gpio { - pin_gpio_b7 { - gpio-hog; - gpios = <ASPEED_GPIO(B,7) GPIO_ACTIVE_LOW>; - output-high; - line-name = "BMC_INIT_OK"; - }; -}; - &wdt1 { aspeed,reset-type = "none"; aspeed,external-signal; diff --git a/arch/arm/boot/dts/aspeed-bmc-inspur-on5263m5.dts b/arch/arm/boot/dts/aspeed-bmc-inspur-on5263m5.dts index 2337ee23f5c4..80c92e065a10 100644 --- a/arch/arm/boot/dts/aspeed-bmc-inspur-on5263m5.dts +++ b/arch/arm/boot/dts/aspeed-bmc-inspur-on5263m5.dts @@ -77,6 +77,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-intel-s2600wf.dts b/arch/arm/boot/dts/aspeed-bmc-intel-s2600wf.dts index 22dade6393d0..1deb30ec912c 100644 --- a/arch/arm/boot/dts/aspeed-bmc-intel-s2600wf.dts +++ b/arch/arm/boot/dts/aspeed-bmc-intel-s2600wf.dts @@ -69,6 +69,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-lenovo-hr630.dts b/arch/arm/boot/dts/aspeed-bmc-lenovo-hr630.dts index d3695a32e8e0..c29e5f4d86ad 100644 --- a/arch/arm/boot/dts/aspeed-bmc-lenovo-hr630.dts +++ b/arch/arm/boot/dts/aspeed-bmc-lenovo-hr630.dts @@ -133,6 +133,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-lenovo-hr855xg2.dts b/arch/arm/boot/dts/aspeed-bmc-lenovo-hr855xg2.dts index 118eb8bbbf1b..084c455ad4cb 100644 --- a/arch/arm/boot/dts/aspeed-bmc-lenovo-hr855xg2.dts +++ b/arch/arm/boot/dts/aspeed-bmc-lenovo-hr855xg2.dts @@ -139,6 +139,9 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-lanyang.dts b/arch/arm/boot/dts/aspeed-bmc-opp-lanyang.dts index de95112e2a04..42b37a204241 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-lanyang.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-lanyang.dts @@ -178,6 +178,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts b/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts index e55cc454b17f..f7e935ede919 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-mihawk.dts @@ -449,6 +449,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts index b0cb34ccb135..eb4e93a57ff4 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts @@ -87,6 +87,7 @@ status = "okay"; m25p,fast-read; label = "bmc"; + spi-max-frequency = <50000000>; #include "openbmc-flash-layout.dtsi" }; }; @@ -99,6 +100,7 @@ flash@0 { status = "okay"; m25p,fast-read; + spi-max-frequency = <50000000>; label = "pnor"; }; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts b/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts index 9628ecb879cf..edfa44fe1f75 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts @@ -112,6 +112,7 @@ status = "okay"; m25p,fast-read; label = "bmc"; + spi-max-frequency = <50000000>; #include "openbmc-flash-layout.dtsi" }; }; @@ -125,6 +126,7 @@ status = "okay"; m25p,fast-read; label = "pnor"; + spi-max-frequency = <100000000>; }; }; @@ -160,6 +162,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; }; &i2c1 { diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-swift.dts b/arch/arm/boot/dts/aspeed-bmc-opp-swift.dts index f67fef1ac5e1..b8fdd2a8a2c9 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-swift.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-swift.dts @@ -322,6 +322,9 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; use-ncsi; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; }; &i2c2 { diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts new file mode 100644 index 000000000000..f02de4ab058c --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts @@ -0,0 +1,1195 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2019 IBM Corp. +/dts-v1/; + +#include "aspeed-g6.dtsi" +#include <dt-bindings/gpio/aspeed-gpio.h> +#include <dt-bindings/leds/leds-pca955x.h> + +/ { + model = "Tacoma"; + compatible = "ibm,tacoma-bmc", "aspeed,ast2600"; + + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + flash_memory: region@ba000000 { + no-map; + reg = <0xb8000000 0x4000000>; /* 64M */ + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + air-water { + label = "air-water"; + gpios = <&gpio0 ASPEED_GPIO(Q, 7) GPIO_ACTIVE_LOW>; + linux,code = <ASPEED_GPIO(Q, 7)>; + }; + + checkstop { + label = "checkstop"; + gpios = <&gpio0 ASPEED_GPIO(E, 3) GPIO_ACTIVE_LOW>; + linux,code = <ASPEED_GPIO(E, 3)>; + }; + + ps0-presence { + label = "ps0-presence"; + gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>; + linux,code = <ASPEED_GPIO(H, 3)>; + }; + + ps1-presence { + label = "ps1-presence"; + gpios = <&gpio0 ASPEED_GPIO(E, 5) GPIO_ACTIVE_LOW>; + linux,code = <ASPEED_GPIO(E, 5)>; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <1000>; + + fan0-presence { + label = "fan0-presence"; + gpios = <&pca0 4 GPIO_ACTIVE_LOW>; + linux,code = <4>; + }; + + fan1-presence { + label = "fan1-presence"; + gpios = <&pca0 5 GPIO_ACTIVE_LOW>; + linux,code = <5>; + }; + + fan2-presence { + label = "fan2-presence"; + gpios = <&pca0 6 GPIO_ACTIVE_LOW>; + linux,code = <6>; + }; + + fan3-presence { + label = "fan3-presence"; + gpios = <&pca0 7 GPIO_ACTIVE_LOW>; + linux,code = <7>; + }; + }; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; +#include "openbmc-flash-layout-128.dtsi" + }; + + flash@1 { + status = "okay"; + m25p,fast-read; + label = "alt-bmc"; + spi-max-frequency = <50000000>; + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + + flash@0 { + status = "okay"; + m25p,fast-read; + label = "pnor"; + spi-max-frequency = <100000000>; + }; +}; + +&fmc { + status = "okay"; + flash@0 { + status = "okay"; + m25p,fast-read; + label = "bmc"; + spi-max-frequency = <50000000>; +#include "openbmc-flash-layout-128.dtsi" + }; + + flash@1 { + status = "okay"; + m25p,fast-read; + label = "alt-bmc"; + spi-max-frequency = <50000000>; + }; +}; + +&spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1_default>; + + flash@0 { + status = "okay"; + m25p,fast-read; + label = "pnor"; + spi-max-frequency = <100000000>; + }; +}; + +&mac2 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rmii3_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>, + <&syscon ASPEED_CLK_MAC3RCLK>; + clock-names = "MACCLK", "RCLK"; + use-ncsi; +}; + +&emmc { + status = "okay"; + #address-cells = <2>; + #size-cells = <0>; + + cfam@0,0 { + reg = <0 0>; + #address-cells = <1>; + #size-cells = <1>; + chip-id = <0>; + + scom@1000 { + compatible = "ibm,fsi2pib"; + reg = <0x1000 0x400>; + }; + + i2c@1800 { + compatible = "ibm,fsi-i2c-master"; + reg = <0x1800 0x400>; + #address-cells = <1>; + #size-cells = <0>; + + cfam0_i2c0: i2c-bus@0 { + reg = <0>; + }; + + cfam0_i2c1: i2c-bus@1 { + reg = <1>; + }; + + cfam0_i2c2: i2c-bus@2 { + reg = <2>; + }; + + cfam0_i2c3: i2c-bus@3 { + reg = <3>; + }; + + cfam0_i2c4: i2c-bus@4 { + reg = <4>; + }; + + cfam0_i2c5: i2c-bus@5 { + reg = <5>; + }; + + cfam0_i2c6: i2c-bus@6 { + reg = <6>; + }; + + cfam0_i2c7: i2c-bus@7 { + reg = <7>; + }; + + cfam0_i2c8: i2c-bus@8 { + reg = <8>; + }; + + cfam0_i2c9: i2c-bus@9 { + reg = <9>; + }; + + cfam0_i2c10: i2c-bus@a { + reg = <10>; + }; + + cfam0_i2c11: i2c-bus@b { + reg = <11>; + }; + + cfam0_i2c12: i2c-bus@c { + reg = <12>; + }; + + cfam0_i2c13: i2c-bus@d { + reg = <13>; + }; + + cfam0_i2c14: i2c-bus@e { + reg = <14>; + }; + }; + + sbefifo@2400 { + compatible = "ibm,p9-sbefifo"; + reg = <0x2400 0x400>; + #address-cells = <1>; + #size-cells = <0>; + + fsi_occ0: occ { + compatible = "ibm,p9-occ"; + }; + }; + + fsi_hub0: hub@3400 { + compatible = "fsi-master-hub"; + reg = <0x3400 0x400>; + #address-cells = <2>; + #size-cells = <0>; + + no-scan-on-init; + }; + }; +}; + +&fsi_hub0 { + cfam@1,0 { + reg = <1 0>; + #address-cells = <1>; + #size-cells = <1>; + chip-id = <1>; + + scom@1000 { + compatible = "ibm,fsi2pib"; + reg = <0x1000 0x400>; + }; + + i2c@1800 { + compatible = "ibm,fsi-i2c-master"; + reg = <0x1800 0x400>; + #address-cells = <1>; + #size-cells = <0>; + + cfam1_i2c0: i2c-bus@0 { + reg = <0>; + }; + + cfam1_i2c1: i2c-bus@1 { + reg = <1>; + }; + + cfam1_i2c2: i2c-bus@2 { + reg = <2>; + }; + + cfam1_i2c3: i2c-bus@3 { + reg = <3>; + }; + + cfam1_i2c4: i2c-bus@4 { + reg = <4>; + }; + + cfam1_i2c5: i2c-bus@5 { + reg = <5>; + }; + + cfam1_i2c6: i2c-bus@6 { + reg = <6>; + }; + + cfam1_i2c7: i2c-bus@7 { + reg = <7>; + }; + + cfam1_i2c8: i2c-bus@8 { + reg = <8>; + }; + + cfam1_i2c9: i2c-bus@9 { + reg = <9>; + }; + + cfam1_i2c10: i2c-bus@a { + reg = <10>; + }; + + cfam1_i2c11: i2c-bus@b { + reg = <11>; + }; + + cfam1_i2c12: i2c-bus@c { + reg = <12>; + }; + + cfam1_i2c13: i2c-bus@d { + reg = <13>; + }; + + cfam1_i2c14: i2c-bus@e { + reg = <14>; + }; + }; + + sbefifo@2400 { + compatible = "ibm,p9-sbefifo"; + reg = <0x2400 0x400>; + #address-cells = <1>; + #size-cells = <0>; + + fsi_occ1: occ { + compatible = "ibm,p9-occ"; + }; + }; + + fsi_hub1: hub@3400 { + compatible = "fsi-master-hub"; + reg = <0x3400 0x400>; + #address-cells = <2>; + #size-cells = <0>; + + no-scan-on-init; + }; + }; +}; + +/* Legacy OCC numbering (to get rid of when userspace is fixed) */ +&fsi_occ0 { + reg = <1>; +}; + +&fsi_occ1 { + reg = <2>; +}; + +/ { + aliases { + i2c100 = &cfam0_i2c0; + i2c101 = &cfam0_i2c1; + i2c102 = &cfam0_i2c2; + i2c103 = &cfam0_i2c3; + i2c104 = &cfam0_i2c4; + i2c105 = &cfam0_i2c5; + i2c106 = &cfam0_i2c6; + i2c107 = &cfam0_i2c7; + i2c108 = &cfam0_i2c8; + i2c109 = &cfam0_i2c9; + i2c110 = &cfam0_i2c10; + i2c111 = &cfam0_i2c11; + i2c112 = &cfam0_i2c12; + i2c113 = &cfam0_i2c13; + i2c114 = &cfam0_i2c14; + i2c200 = &cfam1_i2c0; + i2c201 = &cfam1_i2c1; + i2c202 = &cfam1_i2c2; + i2c203 = &cfam1_i2c3; + i2c204 = &cfam1_i2c4; + i2c205 = &cfam1_i2c5; + i2c206 = &cfam1_i2c6; + i2c207 = &cfam1_i2c7; + i2c208 = &cfam1_i2c8; + i2c209 = &cfam1_i2c9; + i2c210 = &cfam1_i2c10; + i2c211 = &cfam1_i2c11; + i2c212 = &cfam1_i2c12; + i2c213 = &cfam1_i2c13; + i2c214 = &cfam1_i2c14; + }; + +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; + + bmp: bmp280@77 { + compatible = "bosch,bmp280"; + reg = <0x77>; + #io-channel-cells = <1>; + }; + + max31785@52 { + compatible = "maxim,max31785a"; + reg = <0x52>; + #address-cells = <1>; + #size-cells = <0>; + + fan@0 { + compatible = "pmbus-fan"; + reg = <0>; + tach-pulses = <2>; + maxim,fan-rotor-input = "tach"; + maxim,fan-pwm-freq = <25000>; + maxim,fan-dual-tach; + maxim,fan-no-watchdog; + maxim,fan-no-fault-ramp; + maxim,fan-ramp = <2>; + maxim,fan-fault-pin-mon; + }; + + fan@1 { + compatible = "pmbus-fan"; + reg = <1>; + tach-pulses = <2>; + maxim,fan-rotor-input = "tach"; + maxim,fan-pwm-freq = <25000>; + maxim,fan-dual-tach; + maxim,fan-no-watchdog; + maxim,fan-no-fault-ramp; + maxim,fan-ramp = <2>; + maxim,fan-fault-pin-mon; + }; + + fan@2 { + compatible = "pmbus-fan"; + reg = <2>; + tach-pulses = <2>; + maxim,fan-rotor-input = "tach"; + maxim,fan-pwm-freq = <25000>; + maxim,fan-dual-tach; + maxim,fan-no-watchdog; + maxim,fan-no-fault-ramp; + maxim,fan-ramp = <2>; + maxim,fan-fault-pin-mon; + }; + + fan@3 { + compatible = "pmbus-fan"; + reg = <3>; + tach-pulses = <2>; + maxim,fan-rotor-input = "tach"; + maxim,fan-pwm-freq = <25000>; + maxim,fan-dual-tach; + maxim,fan-no-watchdog; + maxim,fan-no-fault-ramp; + maxim,fan-ramp = <2>; + maxim,fan-fault-pin-mon; + }; + }; + + dps: dps310@76 { + compatible = "infineon,dps310"; + reg = <0x76>; + #io-channel-cells = <0>; + }; + + pca0: pca9552@60 { + compatible = "nxp,pca9552"; + reg = <0x60>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@7 { + reg = <7>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@8 { + reg = <8>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@9 { + reg = <9>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@10 { + reg = <10>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@11 { + reg = <11>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@12 { + reg = <12>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@13 { + reg = <13>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@14 { + reg = <14>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@15 { + reg = <15>; + type = <PCA955X_TYPE_GPIO>; + }; + }; + + power-supply@68 { + compatible = "ibm,cffps1"; + reg = <0x68>; + }; + + power-supply@69 { + compatible = "ibm,cffps1"; + reg = <0x69>; + }; +}; + +&i2c4 { + status = "okay"; + + tmp423a@4c { + compatible = "ti,tmp423"; + reg = <0x4c>; + }; + + ir35221@70 { + compatible = "infineon,ir35221"; + reg = <0x70>; + }; + + ir35221@71 { + compatible = "infineon,ir35221"; + reg = <0x71>; + }; +}; + +&i2c5 { + status = "okay"; + + tmp423a@4c { + compatible = "ti,tmp423"; + reg = <0x4c>; + }; + + ir35221@70 { + compatible = "infineon,ir35221"; + reg = <0x70>; + }; + + ir35221@71 { + compatible = "infineon,ir35221"; + reg = <0x71>; + }; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c9 { + status = "okay"; + + tmp275@4a { + compatible = "ti,tmp275"; + reg = <0x4a>; + }; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; + + pca9552: pca9552@60 { + compatible = "nxp,pca9552"; + reg = <0x60>; + #address-cells = <1>; + #size-cells = <0>; + gpio-controller; + #gpio-cells = <2>; + + gpio-line-names = "PS_SMBUS_RESET_N", "APSS_RESET_N", + "GPU0_TH_OVERT_N_BUFF", "GPU1_TH_OVERT_N_BUFF", + "GPU2_TH_OVERT_N_BUFF", "GPU3_TH_OVERT_N_BUFF", + "GPU4_TH_OVERT_N_BUFF", "GPU5_TH_OVERT_N_BUFF", + "GPU0_PWR_GOOD_BUFF", "GPU1_PWR_GOOD_BUFF", + "GPU2_PWR_GOOD_BUFF", "GPU3_PWR_GOOD_BUFF", + "GPU4_PWR_GOOD_BUFF", "GPU5_PWR_GOOD_BUFF", + "12V_BREAKER_FLT_N", "THROTTLE_UNLATCHED_N"; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@7 { + reg = <7>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@8 { + reg = <8>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@9 { + reg = <9>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@10 { + reg = <10>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@11 { + reg = <11>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@12 { + reg = <12>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@13 { + reg = <13>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@14 { + reg = <14>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@15 { + reg = <15>; + type = <PCA955X_TYPE_GPIO>; + }; + }; + + rtc@32 { + compatible = "epson,rx8900"; + reg = <0x32>; + }; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; + + ucd90160@64 { + compatible = "ti,ucd90160"; + reg = <0x64>; + }; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&ibt { + status = "okay"; +}; + +&uart1 { + status = "okay"; + // Workaround for A0 + compatible = "snps,dw-apb-uart"; +}; + +&uart5 { + // Workaround for A0 + compatible = "snps,dw-apb-uart"; +}; + +&vuart1 { + status = "okay"; +}; + +&lpc_ctrl { + status = "okay"; + memory-region = <&flash_memory>; + flash = <&spi1>; +}; + +&wdt1 { + aspeed,reset-type = "none"; + aspeed,external-signal; + aspeed,ext-push-pull; + aspeed,ext-active-high; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdtrst1_default>; +}; + +&wdt2 { + status = "okay"; +}; + +&i2c0 { + status = "okay"; +}; + +&i2c1 { + status = "okay"; +}; + +&i2c2 { + status = "okay"; +}; + +&i2c3 { + status = "okay"; + + bmp: bmp280@77 { + compatible = "bosch,bmp280"; + reg = <0x77>; + #io-channel-cells = <1>; + }; + + max31785@52 { + compatible = "maxim,max31785a"; + reg = <0x52>; + #address-cells = <1>; + #size-cells = <0>; + + fan@0 { + compatible = "pmbus-fan"; + reg = <0>; + tach-pulses = <2>; + maxim,fan-rotor-input = "tach"; + maxim,fan-pwm-freq = <25000>; + maxim,fan-dual-tach; + maxim,fan-no-watchdog; + maxim,fan-no-fault-ramp; + maxim,fan-ramp = <2>; + maxim,fan-fault-pin-mon; + }; + + fan@1 { + compatible = "pmbus-fan"; + reg = <1>; + tach-pulses = <2>; + maxim,fan-rotor-input = "tach"; + maxim,fan-pwm-freq = <25000>; + maxim,fan-dual-tach; + maxim,fan-no-watchdog; + maxim,fan-no-fault-ramp; + maxim,fan-ramp = <2>; + maxim,fan-fault-pin-mon; + }; + + fan@2 { + compatible = "pmbus-fan"; + reg = <2>; + tach-pulses = <2>; + maxim,fan-rotor-input = "tach"; + maxim,fan-pwm-freq = <25000>; + maxim,fan-dual-tach; + maxim,fan-no-watchdog; + maxim,fan-no-fault-ramp; + maxim,fan-ramp = <2>; + maxim,fan-fault-pin-mon; + }; + + fan@3 { + compatible = "pmbus-fan"; + reg = <3>; + tach-pulses = <2>; + maxim,fan-rotor-input = "tach"; + maxim,fan-pwm-freq = <25000>; + maxim,fan-dual-tach; + maxim,fan-no-watchdog; + maxim,fan-no-fault-ramp; + maxim,fan-ramp = <2>; + maxim,fan-fault-pin-mon; + }; + }; + + dps: dps310@76 { + compatible = "infineon,dps310"; + reg = <0x76>; + #io-channel-cells = <0>; + }; + + pca0: pca9552@60 { + compatible = "nxp,pca9552"; + reg = <0x60>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@7 { + reg = <7>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@8 { + reg = <8>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@9 { + reg = <9>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@10 { + reg = <10>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@11 { + reg = <11>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@12 { + reg = <12>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@13 { + reg = <13>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@14 { + reg = <14>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@15 { + reg = <15>; + type = <PCA955X_TYPE_GPIO>; + }; + }; + + power-supply@68 { + compatible = "ibm,cffps1"; + reg = <0x68>; + }; + + power-supply@69 { + compatible = "ibm,cffps1"; + reg = <0x69>; + }; +}; + +&i2c4 { + status = "okay"; + + tmp423a@4c { + compatible = "ti,tmp423"; + reg = <0x4c>; + }; + + ir35221@70 { + compatible = "infineon,ir35221"; + reg = <0x70>; + }; + + ir35221@71 { + compatible = "infineon,ir35221"; + reg = <0x71>; + }; +}; + +&i2c5 { + status = "okay"; + + tmp423a@4c { + compatible = "ti,tmp423"; + reg = <0x4c>; + }; + + ir35221@70 { + compatible = "infineon,ir35221"; + reg = <0x70>; + }; + + ir35221@71 { + compatible = "infineon,ir35221"; + reg = <0x71>; + }; +}; + +&i2c7 { + status = "okay"; +}; + +&i2c9 { + status = "okay"; + + tmp275@4a { + compatible = "ti,tmp275"; + reg = <0x4a>; + }; +}; + +&i2c10 { + status = "okay"; +}; + +&i2c11 { + status = "okay"; + + pca9552: pca9552@60 { + compatible = "nxp,pca9552"; + reg = <0x60>; + #address-cells = <1>; + #size-cells = <0>; + gpio-controller; + #gpio-cells = <2>; + + gpio-line-names = "PS_SMBUS_RESET_N", "APSS_RESET_N", + "GPU0_TH_OVERT_N_BUFF", "GPU1_TH_OVERT_N_BUFF", + "GPU2_TH_OVERT_N_BUFF", "GPU3_TH_OVERT_N_BUFF", + "GPU4_TH_OVERT_N_BUFF", "GPU5_TH_OVERT_N_BUFF", + "GPU0_PWR_GOOD_BUFF", "GPU1_PWR_GOOD_BUFF", + "GPU2_PWR_GOOD_BUFF", "GPU3_PWR_GOOD_BUFF", + "GPU4_PWR_GOOD_BUFF", "GPU5_PWR_GOOD_BUFF", + "12V_BREAKER_FLT_N", "THROTTLE_UNLATCHED_N"; + + gpio@0 { + reg = <0>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@1 { + reg = <1>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@2 { + reg = <2>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@3 { + reg = <3>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@4 { + reg = <4>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@5 { + reg = <5>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@6 { + reg = <6>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@7 { + reg = <7>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@8 { + reg = <8>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@9 { + reg = <9>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@10 { + reg = <10>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@11 { + reg = <11>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@12 { + reg = <12>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@13 { + reg = <13>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@14 { + reg = <14>; + type = <PCA955X_TYPE_GPIO>; + }; + + gpio@15 { + reg = <15>; + type = <PCA955X_TYPE_GPIO>; + }; + }; + + rtc@32 { + compatible = "epson,rx8900"; + reg = <0x32>; + }; + + eeprom@51 { + compatible = "atmel,24c64"; + reg = <0x51>; + }; + + ucd90160@64 { + compatible = "ti,ucd90160"; + reg = <0x64>; + }; +}; + +&i2c12 { + status = "okay"; +}; + +&i2c13 { + status = "okay"; +}; + +&pinctrl { + /* Hog these as no driver is probed for the entire LPC block */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpc_default>, + <&pinctrl_lsirq_default>; +}; diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts b/arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts index a27c88d23056..affd2c8743b1 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-vesnin.dts @@ -43,6 +43,10 @@ gpios = <&gpio ASPEED_GPIO(N, 1) GPIO_ACTIVE_LOW>; }; + power_green { + gpios = <&gpio ASPEED_GPIO(F, 1) GPIO_ACTIVE_LOW>; + }; + id_blue { gpios = <&gpio ASPEED_GPIO(O, 0) GPIO_ACTIVE_LOW>; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts index 31ea34e14c79..569dad93e162 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts @@ -200,6 +200,7 @@ status = "okay"; label = "bmc"; m25p,fast-read; + spi-max-frequency = <50000000>; partitions { #address-cells = < 1 >; @@ -224,6 +225,7 @@ status = "okay"; label = "alt-bmc"; m25p,fast-read; + spi-max-frequency = <50000000>; partitions { #address-cells = < 1 >; @@ -242,7 +244,6 @@ label = "alt-obmc-ubi"; }; }; - }; }; @@ -255,6 +256,7 @@ status = "okay"; label = "pnor"; m25p,fast-read; + spi-max-frequency = <100000000>; }; }; @@ -293,6 +295,9 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts b/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts index 30624378316d..bc60ec291681 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts @@ -130,6 +130,7 @@ status = "okay"; label = "bmc"; m25p,fast-read; + spi-max-frequency = <50000000>; #include "openbmc-flash-layout.dtsi" }; }; @@ -143,6 +144,7 @@ status = "okay"; label = "pnor"; m25p,fast-read; + spi-max-frequency = <100000000>; }; }; @@ -187,6 +189,9 @@ status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts index 33d704541de6..4a1ca8f5b6a7 100644 --- a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts +++ b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts @@ -80,12 +80,18 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii1_default &pinctrl_mdio1_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>, + <&syscon ASPEED_CLK_MAC1RCLK>; + clock-names = "MACCLK", "RCLK"; }; &mac1 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rmii2_default>; + clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>, + <&syscon ASPEED_CLK_MAC2RCLK>; + clock-names = "MACCLK", "RCLK"; use-ncsi; }; diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index dffb595d30e4..46c0891aac5a 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -65,6 +65,7 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; flash@1 { @@ -100,6 +101,7 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; }; @@ -182,7 +184,7 @@ #reset-cells = <1>; pinctrl: pinctrl { - compatible = "aspeed,g4-pinctrl"; + compatible = "aspeed,ast2400-pinctrl"; }; p2a: p2a-control { diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi index e8feb8b66a2f..a8ce59a3c88d 100644 --- a/arch/arm/boot/dts/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed-g5.dtsi @@ -72,16 +72,19 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; flash@2 { reg = < 2 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; }; @@ -97,11 +100,13 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; }; @@ -117,11 +122,13 @@ flash@0 { reg = < 0 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; flash@1 { reg = < 1 >; compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; status = "disabled"; }; }; @@ -215,7 +222,7 @@ #reset-cells = <1>; pinctrl: pinctrl { - compatible = "aspeed,g5-pinctrl"; + compatible = "aspeed,ast2500-pinctrl"; aspeed,external-nodes = <&gfx &lhc>; }; @@ -299,7 +306,7 @@ #gpio-cells = <2>; gpio-controller; compatible = "aspeed,ast2500-gpio"; - reg = <0x1e780000 0x1000>; + reg = <0x1e780000 0x200>; interrupts = <20>; gpio-ranges = <&pinctrl 0 0 232>; clocks = <&syscon ASPEED_CLK_APB>; @@ -307,6 +314,21 @@ #interrupt-cells = <2>; }; + sgpio: sgpio@1e780200 { + #gpio-cells = <2>; + compatible = "aspeed,ast2500-sgpio"; + gpio-controller; + interrupts = <40>; + reg = <0x1e780200 0x0100>; + clocks = <&syscon ASPEED_CLK_APB>; + interrupt-controller; + ngpios = <8>; + bus-frequency = <12000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sgpm_default>; + status = "disabled"; + }; + rtc: rtc@1e781000 { compatible = "aspeed,ast2500-rtc"; reg = <0x1e781000 0x18>; diff --git a/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi b/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi index 5b8bf58e89cb..045ce66ca876 100644 --- a/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi +++ b/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi @@ -852,14 +852,9 @@ groups = "SD2"; }; - pinctrl_sd3_default: sd3_default { - function = "SD3"; - groups = "SD3"; - }; - pinctrl_emmc_default: emmc_default { - function = "SD3"; - groups = "EMMC"; + function = "EMMC"; + groups = "EMMCG4"; }; pinctrl_sgpm1_default: sgpm1_default { diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi index 3a1422f7c49c..5f6142d99eeb 100644 --- a/arch/arm/boot/dts/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed-g6.dtsi @@ -12,7 +12,29 @@ interrupt-parent = <&gic>; aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + i2c4 = &i2c4; + i2c5 = &i2c5; + i2c6 = &i2c6; + i2c7 = &i2c7; + i2c8 = &i2c8; + i2c9 = &i2c9; + i2c10 = &i2c10; + i2c11 = &i2c11; + i2c12 = &i2c12; + i2c13 = &i2c13; + i2c14 = &i2c14; + i2c15 = &i2c15; + serial0 = &uart1; + serial1 = &uart2; + serial2 = &uart3; + serial3 = &uart4; serial4 = &uart5; + serial5 = &vuart1; + serial6 = &vuart2; }; @@ -64,12 +86,113 @@ <0x40466000 0x2000>; }; + fmc: spi@1e620000 { + reg = < 0x1e620000 0xc4 + 0x20000000 0x10000000 >; + #address-cells = <1>; + #size-cells = <0>; + compatible = "aspeed,ast2600-fmc"; + clocks = <&syscon ASPEED_CLK_AHB>; + status = "disabled"; + interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; + flash@0 { + reg = < 0 >; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + status = "disabled"; + }; + flash@1 { + reg = < 1 >; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + status = "disabled"; + }; + flash@2 { + reg = < 2 >; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + status = "disabled"; + }; + }; + + spi1: spi@1e630000 { + reg = < 0x1e630000 0xc4 + 0x30000000 0x10000000 >; + #address-cells = <1>; + #size-cells = <0>; + compatible = "aspeed,ast2600-spi"; + clocks = <&syscon ASPEED_CLK_AHB>; + status = "disabled"; + flash@0 { + reg = < 0 >; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + status = "disabled"; + }; + flash@1 { + reg = < 1 >; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + status = "disabled"; + }; + }; + + spi2: spi@1e631000 { + reg = < 0x1e631000 0xc4 + 0x50000000 0x10000000 >; + #address-cells = <1>; + #size-cells = <0>; + compatible = "aspeed,ast2600-spi"; + clocks = <&syscon ASPEED_CLK_AHB>; + status = "disabled"; + flash@0 { + reg = < 0 >; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + status = "disabled"; + }; + flash@1 { + reg = < 1 >; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + status = "disabled"; + }; + flash@2 { + reg = < 2 >; + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + status = "disabled"; + }; + + fsim0: fsi@1e79b000 { + compatible = "aspeed,ast2600-fsi-master", "fsi-master"; + reg = <0x1e79b000 0x94>; + interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fsi1_default>; + clocks = <&syscon ASPEED_CLK_GATE_FSICLK>; + status = "disabled"; + }; + + fsim1: fsi@1e79b100 { + compatible = "aspeed,ast2600-fsi-master", "fsi-master"; + reg = <0x1e79b100 0x94>; + interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fsi2_default>; + clocks = <&syscon ASPEED_CLK_GATE_FSICLK>; + status = "disabled"; + }; + }; + mdio0: mdio@1e650000 { compatible = "aspeed,ast2600-mdio"; reg = <0x1e650000 0x8>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio1_default>; }; mdio1: mdio@1e650008 { @@ -78,6 +201,8 @@ #address-cells = <1>; #size-cells = <0>; status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio2_default>; }; mdio2: mdio@1e650010 { @@ -86,6 +211,8 @@ #address-cells = <1>; #size-cells = <0>; status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio3_default>; }; mdio3: mdio@1e650018 { @@ -94,6 +221,8 @@ #address-cells = <1>; #size-cells = <0>; status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mdio4_default>; }; mac0: ftgmac@1e660000 { @@ -168,6 +297,32 @@ quality = <100>; }; + gpio0: gpio@1e780000 { + #gpio-cells = <2>; + gpio-controller; + compatible = "aspeed,ast2600-gpio"; + reg = <0x1e780000 0x800>; + interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; + gpio-ranges = <&pinctrl 0 0 208>; + ngpios = <208>; + clocks = <&syscon ASPEED_CLK_APB2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + gpio1: gpio@1e780800 { + #gpio-cells = <2>; + gpio-controller; + compatible = "aspeed,ast2600-gpio"; + reg = <0x1e780800 0x800>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; + gpio-ranges = <&pinctrl 0 208 36>; + ngpios = <36>; + clocks = <&syscon ASPEED_CLK_APB1>; + interrupt-controller; + #interrupt-cells = <2>; + }; + rtc: rtc@1e781000 { compatible = "aspeed,ast2600-rtc"; reg = <0x1e781000 0x18>; @@ -175,6 +330,35 @@ status = "disabled"; }; + timer: timer@1e782000 { + compatible = "aspeed,ast2600-timer"; + reg = <0x1e782000 0x90>; + interrupts-extended = <&gic GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, + <&gic GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_APB1>; + clock-names = "PCLK"; + }; + + uart1: serial@1e783000 { + compatible = "ns16550a"; + reg = <0x1e783000 0x20>; + reg-shift = <2>; + reg-io-width = <4>; + interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_GATE_UART1CLK>; + resets = <&lpc_reset 4>; + no-loopback-test; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd1_default &pinctrl_rxd1_default>; + status = "disabled"; + }; + uart5: serial@1e784000 { compatible = "ns16550a"; reg = <0x1e784000 0x1000>; @@ -207,6 +391,93 @@ status = "disabled"; }; + lpc: lpc@1e789000 { + compatible = "aspeed,ast2600-lpc", "simple-mfd"; + reg = <0x1e789000 0x1000>; + + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x1e789000 0x1000>; + + lpc_bmc: lpc-bmc@0 { + compatible = "aspeed,ast2600-lpc-bmc", "simple-mfd", "syscon"; + reg = <0x0 0x80>; + reg-io-width = <4>; + + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x0 0x80>; + + kcs1: kcs1@0 { + compatible = "aspeed,ast2600-kcs-bmc"; + interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; + kcs_chan = <1>; + status = "disabled"; + }; + kcs2: kcs2@0 { + compatible = "aspeed,ast2600-kcs-bmc"; + interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>; + kcs_chan = <2>; + status = "disabled"; + }; + kcs3: kcs3@0 { + compatible = "aspeed,ast2600-kcs-bmc"; + interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; + kcs_chan = <3>; + status = "disabled"; + }; + }; + + lpc_host: lpc-host@80 { + compatible = "aspeed,ast2600-lpc-host", "simple-mfd", "syscon"; + reg = <0x80 0x1e0>; + reg-io-width = <4>; + + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x80 0x1e0>; + + kcs4: kcs4@0 { + compatible = "aspeed,ast2600-kcs-bmc"; + interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>; + kcs_chan = <4>; + status = "disabled"; + }; + + lpc_ctrl: lpc-ctrl@0 { + compatible = "aspeed,ast2600-lpc-ctrl"; + reg = <0x0 0x80>; + clocks = <&syscon ASPEED_CLK_GATE_LCLK>; + status = "disabled"; + }; + + lpc_snoop: lpc-snoop@0 { + compatible = "aspeed,ast2600-lpc-snoop"; + reg = <0x0 0x80>; + interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + lhc: lhc@20 { + compatible = "aspeed,ast2600-lhc"; + reg = <0x20 0x24 0x48 0x8>; + }; + + lpc_reset: reset-controller@18 { + compatible = "aspeed,ast2600-lpc-reset"; + reg = <0x18 0x4>; + #reset-cells = <1>; + }; + + ibt: ibt@c0 { + compatible = "aspeed,ast2600-ibt-bmc"; + reg = <0xc0 0x18>; + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + }; + }; + sdc: sdc@1e740000 { compatible = "aspeed,ast2600-sd-controller"; reg = <0x1e740000 0x100>; @@ -235,7 +506,7 @@ }; }; - emmc: sdc@1e750000 { + emmc_controller: sdc@1e750000 { compatible = "aspeed,ast2600-sd-controller"; reg = <0x1e750000 0x100>; #address-cells = <1>; @@ -244,7 +515,7 @@ clocks = <&syscon ASPEED_CLK_GATE_EMMCCLK>; status = "disabled"; - sdhci@1e750100 { + emmc: sdhci@1e750100 { compatible = "aspeed,ast2600-sdhci"; reg = <0x100 0x100>; sdhci,auto-cmd12; @@ -254,8 +525,320 @@ pinctrl-0 = <&pinctrl_emmc_default>; }; }; + + vuart1: serial@1e787000 { + compatible = "aspeed,ast2500-vuart"; + reg = <0x1e787000 0x40>; + reg-shift = <2>; + interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_APB1>; + no-loopback-test; + status = "disabled"; + }; + + vuart2: serial@1e788000 { + compatible = "aspeed,ast2500-vuart"; + reg = <0x1e788000 0x40>; + reg-shift = <2>; + interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_APB1>; + no-loopback-test; + status = "disabled"; + }; + + uart2: serial@1e78d000 { + compatible = "ns16550a"; + reg = <0x1e78d000 0x20>; + reg-shift = <2>; + reg-io-width = <4>; + interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_GATE_UART2CLK>; + resets = <&lpc_reset 5>; + no-loopback-test; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd2_default &pinctrl_rxd2_default>; + status = "disabled"; + }; + + uart3: serial@1e78e000 { + compatible = "ns16550a"; + reg = <0x1e78e000 0x20>; + reg-shift = <2>; + reg-io-width = <4>; + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_GATE_UART3CLK>; + resets = <&lpc_reset 6>; + no-loopback-test; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd3_default &pinctrl_rxd3_default>; + status = "disabled"; + }; + + uart4: serial@1e78f000 { + compatible = "ns16550a"; + reg = <0x1e78f000 0x20>; + reg-shift = <2>; + reg-io-width = <4>; + interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon ASPEED_CLK_GATE_UART4CLK>; + resets = <&lpc_reset 7>; + no-loopback-test; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd4_default &pinctrl_rxd4_default>; + status = "disabled"; + }; + + i2c: bus@1e78a000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x1e78a000 0x1000>; + }; + }; }; }; #include "aspeed-g6-pinctrl.dtsi" + +&i2c { + i2c0: i2c-bus@80 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x80 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_default>; + status = "disabled"; + }; + + i2c1: i2c-bus@100 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x100 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_default>; + status = "disabled"; + }; + + i2c2: i2c-bus@180 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x180 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_default>; + status = "disabled"; + }; + + i2c3: i2c-bus@200 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x200 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4_default>; + status = "disabled"; + }; + + i2c4: i2c-bus@280 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x280 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c5_default>; + status = "disabled"; + }; + + i2c5: i2c-bus@300 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x300 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c6_default>; + status = "disabled"; + }; + + i2c6: i2c-bus@380 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x380 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c7_default>; + status = "disabled"; + }; + + i2c7: i2c-bus@400 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x400 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c8_default>; + status = "disabled"; + }; + + i2c8: i2c-bus@480 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x480 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c9_default>; + status = "disabled"; + }; + + i2c9: i2c-bus@500 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x500 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c10_default>; + status = "disabled"; + }; + + i2c10: i2c-bus@580 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x580 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c11_default>; + status = "disabled"; + }; + + i2c11: i2c-bus@600 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x600 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c12_default>; + status = "disabled"; + }; + + i2c12: i2c-bus@680 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x680 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c13_default>; + status = "disabled"; + }; + + i2c13: i2c-bus@700 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x700 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c14_default>; + status = "disabled"; + }; + + i2c14: i2c-bus@780 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x780 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c15_default>; + status = "disabled"; + }; + + i2c15: i2c-bus@800 { + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + reg = <0x800 0x80>; + compatible = "aspeed,ast2600-i2c-bus"; + clocks = <&syscon ASPEED_CLK_APB2>; + resets = <&syscon ASPEED_RESET_I2C>; + interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>; + bus-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c16_default>; + status = "disabled"; + }; +}; diff --git a/arch/arm/boot/dts/ast2500-facebook-netbmc-common.dtsi b/arch/arm/boot/dts/ast2500-facebook-netbmc-common.dtsi new file mode 100644 index 000000000000..7a395ba56512 --- /dev/null +++ b/arch/arm/boot/dts/ast2500-facebook-netbmc-common.dtsi @@ -0,0 +1,96 @@ +// SPDX-License-Identifier: GPL-2.0+ +// Copyright (c) 2019 Facebook Inc. + +#include "aspeed-g5.dtsi" + +/ { + memory@80000000 { + reg = <0x80000000 0x40000000>; + }; +}; + +/* + * Update reset type to "system" (full chip) to fix warm reboot hang issue + * when reset type is set to default ("soc", gated by reset mask registers). + */ +&wdt1 { + status = "okay"; + aspeed,reset-type = "system"; +}; + +&wdt2 { + status = "disabled"; +}; + +&uart1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd1_default + &pinctrl_rxd1_default>; +}; + +&uart3 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_txd3_default + &pinctrl_rxd3_default>; +}; + +&uart5 { + status = "okay"; +}; + +&fmc { + status = "okay"; + + fmc_flash0: flash@0 { + status = "okay"; + m25p,fast-read; + label = "spi0.0"; + +#include "facebook-bmc-flash-layout.dtsi" + }; + + fmc_flash1: flash@1 { + status = "okay"; + m25p,fast-read; + label = "spi0.1"; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + flash1@0 { + reg = <0x0 0x2000000>; + label = "flash1"; + }; + }; + }; +}; + +&mac1 { + status = "okay"; + no-hw-checksum; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>; +}; + +&rtc { + status = "okay"; +}; + +&vhub { + status = "okay"; +}; + +&sdmmc { + status = "okay"; +}; + +&sdhci1 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sd2_default>; +}; diff --git a/arch/arm/boot/dts/openbmc-flash-layout-128.dtsi b/arch/arm/boot/dts/openbmc-flash-layout-128.dtsi new file mode 100644 index 000000000000..05101a38c5bd --- /dev/null +++ b/arch/arm/boot/dts/openbmc-flash-layout-128.dtsi @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0+ + +partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + u-boot@0 { + reg = <0x0 0xe0000>; // 896KB + label = "u-boot"; + }; + + u-boot-env@e0000 { + reg = <0xe0000 0x20000>; // 128KB + label = "u-boot-env"; + }; + + kernel@100000 { + reg = <0x100000 0x900000>; // 9MB + label = "kernel"; + }; + + rofs@a00000 { + reg = <0xa00000 0x5600000>; // 86MB + label = "rofs"; + }; + + rwfs@6000000 { + reg = <0x6000000 0x2000000>; // 32MB + label = "rwfs"; + }; +}; |