ARM: dts: aspeed: Rework APB nodes

The way the APB nodes are currently described causes excessive output
from `make dtbs_check` as demonstrated below (approximately 30KB per
devicetree). This stems from nesting the apb nodes under the top-level
ahb nodes, while the simple-bus binding requires that the ahb subnode
names contain a unit address[1].

In the process of cleaning this up, it became apparent that both the
APB descriptions in the devicetree and datasheet were pretty murky.
I followed up with Troy Lee and Ryan Chen, and received the following
from Ryan:

> Sorry, I double confirm with designer.
> AST2400/AST2500/AST2600: 1e6exxxx, 1e6fxxxx, 1e78xxxx, 1e79xxxx : APB,
> others is AHB

As a result, update the Aspeed DTSIs to describe one APB node per
mapping listed in Ryan's response, and lift all controllers that are not
in the described ranges out of the APB nodes to the AHB node.

This change may impact OpenBMC userspace applications that use
devicetree paths in sysfs to identify hardware components. However,
these uses of sysfs were previously identified as incorrect[2][3][4].
Its expected that any affected applications will reworked so they are
not sensitive to node renames.

The change squashes schema warnings such as:

    arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-galaxy100.dtb: ahb: apb: {'compatible': ['simple-bus'], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': True, 'syscon@1e6e2000': {'compatible': ['aspeed,ast2400-scu', 'syscon', 'simple-mfd'], 'reg': [[510533632, 424]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 510533632, 4096]], '#clock-cells': [[1]], '#reset-cells': [[1]], 'phandle': [[2]], 'p2a-control@2c': {'reg': [[44, 4]], 'compatible': ['aspeed,ast2400-p2a-ctrl'], 'status': ['disabled']}, 'silicon-id@7c': {'compatible': ['aspeed,ast2400-silicon-id', 'aspeed,silicon-id'], 'reg': [[124, 4]]}, 'pinctrl@80': {'reg': [[128, 24], [160, 16]], 'compatible': ['aspeed,ast2400-pinctrl'], 'phandle': [[7]], 'acpi_default': {'function': ['ACPI'], 'groups': ['ACPI']}, 'adc0_default': {'function': ['ADC0'], 'groups': ['ADC0']}, 'adc1_default': {'function': ['ADC1'], 'groups': ['ADC1']}, 'adc10_default': {'function': ['ADC10'], 'groups': ['ADC10']}, 'adc11_default': {
 'function': ['ADC11'], 'groups': ['ADC11']}, 'adc12_default': {'function': ['ADC12'], 'groups': ['ADC12']}, 'adc13_default': {'function': ['ADC13'], 'groups': ['ADC13']}, 'adc14_default': {'function': ['ADC14'], 'groups': ['ADC14']}, 'adc15_default': {'function': ['ADC15'], 'groups': ['ADC15']}, 'adc2_default': {'function': ['ADC2'], 'groups': ['ADC2']}, 'adc3_default': {'function': ['ADC3'], 'groups': ['ADC3']}, 'adc4_default': {'function': ['ADC4'], 'groups': ['ADC4']}, 'adc5_default': {'function': ['ADC5'], 'groups': ['ADC5']}, 'adc6_default': {'function': ['ADC6'], 'groups': ['ADC6']}, 'adc7_default': {'function': ['ADC7'], 'groups': ['ADC7']}, 'adc8_default': {'function': ['ADC8'], 'groups': ['ADC8']}, 'adc9_default': {'function': ['ADC9'], 'groups': ['ADC9']}, 'bmcint_default': {'function': ['BMCINT'], 'groups': ['BMCINT']}, 'ddcclk_default': {'function': ['DDCCLK'], 'groups': ['DDCCLK']}, 'ddcdat_default': {'function': ['DDCDAT'], 'groups': ['DDCDAT']}, 'extrst_default': {'fu
 nction': ['EXTRST'], 'groups': ['EXTRST']}, 'flack_default': {'function': ['FLACK'], 'groups': ['FLACK']}, 'flbusy_default': {'function': ['FLBUSY'], 'groups': ['FLBUSY']}, 'flwp_default': {'function': ['FLWP'], 'groups': ['FLWP']}, 'gpid_default': {'function': ['GPID'], 'groups': ['GPID']}, 'gpid0_default': {'function': ['GPID0'], 'groups': ['GPID0']}, 'gpid2_default': {'function': ['GPID2'], 'groups': ['GPID2']}, 'gpid4_default': {'function': ['GPID4'], 'groups': ['GPID4']}, 'gpid6_default': {'function': ['GPID6'], 'groups': ['GPID6']}, 'gpie0_default': {'function': ['GPIE0'], 'groups': ['GPIE0']}, 'gpie2_default': {'function': ['GPIE2'], 'groups': ['GPIE2']}, 'gpie4_default': {'function': ['GPIE4'], 'groups': ['GPIE4']}, 'gpie6_default': {'function': ['GPIE6'], 'groups': ['GPIE6']}, 'i2c10_default': {'function': ['I2C10'], 'groups': ['I2C10'], 'phandle': [[24]]}, 'i2c11_default': {'function': ['I2C11'], 'groups': ['I2C11'], 'phandle': [[25]]}, 'i2c12_default': {'function': ['I2C1
 2'], 'groups': ['I2C12'], 'phandle': [[26]]}, 'i2c13_default': {'function': ['I2C13'], 'groups': ['I2C13'], 'phandle': [[27]]}, 'i2c14_default': {'function': ['I2C14'], 'groups': ['I2C14'], 'phandle': [[28]]}, 'i2c3_default': {'function': ['I2C3'], 'groups': ['I2C3'], 'phandle': [[17]]}, 'i2c4_default': {'function': ['I2C4'], 'groups': ['I2C4'], 'phandle': [[18]]}, 'i2c5_default': {'function': ['I2C5'], 'groups': ['I2C5'], 'phandle': [[19]]}, 'i2c6_default': {'function': ['I2C6'], 'groups': ['I2C6'], 'phandle': [[20]]}, 'i2c7_default': {'function': ['I2C7'], 'groups': ['I2C7'], 'phandle': [[21]]}, 'i2c8_default': {'function': ['I2C8'], 'groups': ['I2C8'], 'phandle': [[22]]}, 'i2c9_default': {'function': ['I2C9'], 'groups': ['I2C9'], 'phandle': [[23]]}, 'lpcpd_default': {'function': ['LPCPD'], 'groups': ['LPCPD']}, 'lpcpme_default': {'function': ['LPCPME'], 'groups': ['LPCPME']}, 'lpcrst_default': {'function': ['LPCRST'], 'groups': ['LPCRST']}, 'lpcsmi_default': {'function': ['LPCSMI
 '], 'groups': ['LPCSMI']}, 'mac1link_default': {'function': ['MAC1LINK'], 'groups': ['MAC1LINK']}, 'mac2link_default': {'function': ['MAC2LINK'], 'groups': ['MAC2LINK']}, 'mdio1_default': {'function': ['MDIO1'], 'groups': ['MDIO1']}, 'mdio2_default': {'function': ['MDIO2'], 'groups': ['MDIO2'], 'phandle': [[4]]}, 'ncts1_default': {'function': ['NCTS1'], 'groups': ['NCTS1']}, 'ncts2_default': {'function': ['NCTS2'], 'groups': ['NCTS2']}, 'ncts3_default': {'function': ['NCTS3'], 'groups': ['NCTS3']}, 'ncts4_default': {'function': ['NCTS4'], 'groups': ['NCTS4']}, 'ndcd1_default': {'function': ['NDCD1'], 'groups': ['NDCD1']}, 'ndcd2_default': {'function': ['NDCD2'], 'groups': ['NDCD2']}, 'ndcd3_default': {'function': ['NDCD3'], 'groups': ['NDCD3']}, 'ndcd4_default': {'function': ['NDCD4'], 'groups': ['NDCD4']}, 'ndsr1_default': {'function': ['NDSR1'], 'groups': ['NDSR1']}, 'ndsr2_default': {'function': ['NDSR2'], 'groups': ['NDSR2']}, 'ndsr3_default': {'function': ['NDSR3'], 'groups': [
 'NDSR3']}, 'ndsr4_default': {'function': ['NDSR4'], 'groups': ['NDSR4']}, 'ndtr1_default': {'function': ['NDTR1'], 'groups': ['NDTR1']}, 'ndtr2_default': {'function': ['NDTR2'], 'groups': ['NDTR2']}, 'ndtr3_default': {'function': ['NDTR3'], 'groups': ['NDTR3']}, 'ndtr4_default': {'function': ['NDTR4'], 'groups': ['NDTR4']}, 'ndts4_default': {'function': ['NDTS4'], 'groups': ['NDTS4'], 'phandle': [[15]]}, 'nri1_default': {'function': ['NRI1'], 'groups': ['NRI1']}, 'nri2_default': {'function': ['NRI2'], 'groups': ['NRI2']}, 'nri3_default': {'function': ['NRI3'], 'groups': ['NRI3']}, 'nri4_default': {'function': ['NRI4'], 'groups': ['NRI4']}, 'nrts1_default': {'function': ['NRTS1'], 'groups': ['NRTS1']}, 'nrts2_default': {'function': ['NRTS2'], 'groups': ['NRTS2']}, 'nrts3_default': {'function': ['NRTS3'], 'groups': ['NRTS3']}, 'oscclk_default': {'function': ['OSCCLK'], 'groups': ['OSCCLK']}, 'pwm0_default': {'function': ['PWM0'], 'groups': ['PWM0']}, 'pwm1_default': {'function': ['PWM
 1'], 'groups': ['PWM1']}, 'pwm2_default': {'function': ['PWM2'], 'groups': ['PWM2']}, 'pwm3_default': {'function': ['PWM3'], 'groups': ['PWM3']}, 'pwm4_default': {'function': ['PWM4'], 'groups': ['PWM4']}, 'pwm5_default': {'function': ['PWM5'], 'groups': ['PWM5']}, 'pwm6_default': {'function': ['PWM6'], 'groups': ['PWM6']}, 'pwm7_default': {'function': ['PWM7'], 'groups': ['PWM7']}, 'rgmii1_default': {'function': ['RGMII1'], 'groups': ['RGMII1']}, 'rgmii2_default': {'function': ['RGMII2'], 'groups': ['RGMII2'], 'phandle': [[3]]}, 'rmii1_default': {'function': ['RMII1'], 'groups': ['RMII1']}, 'rmii2_default': {'function': ['RMII2'], 'groups': ['RMII2']}, 'rom16_default': {'function': ['ROM16'], 'groups': ['ROM16']}, 'rom8_default': {'function': ['ROM8'], 'groups': ['ROM8']}, 'romcs1_default': {'function': ['ROMCS1'], 'groups': ['ROMCS1']}, 'romcs2_default': {'function': ['ROMCS2'], 'groups': ['ROMCS2']}, 'romcs3_default': {'function': ['ROMCS3'], 'groups': ['ROMCS3']}, 'romcs4_defaul
 t': {'function': ['ROMCS4'], 'groups': ['ROMCS4']}, 'rxd1_default': {'function': ['RXD1'], 'groups': ['RXD1'], 'phandle': [[10]]}, 'rxd2_default': {'function': ['RXD2'], 'groups': ['RXD2']}, 'rxd3_default': {'function': ['RXD3'], 'groups': ['RXD3'], 'phandle': [[12]]}, 'rxd4_default': {'function': ['RXD4'], 'groups': ['RXD4'], 'phandle': [[14]]}, 'salt1_default': {'function': ['SALT1'], 'groups': ['SALT1']}, 'salt2_default': {'function': ['SALT2'], 'groups': ['SALT2']}, 'salt3_default': {'function': ['SALT3'], 'groups': ['SALT3']}, 'salt4_default': {'function': ['SALT4'], 'groups': ['SALT4']}, 'sd1_default': {'function': ['SD1'], 'groups': ['SD1']}, 'sd2_default': {'function': ['SD2'], 'groups': ['SD2']}, 'sgpmck_default': {'function': ['SGPMCK'], 'groups': ['SGPMCK']}, 'sgpmi_default': {'function': ['SGPMI'], 'groups': ['SGPMI']}, 'sgpmld_default': {'function': ['SGPMLD'], 'groups': ['SGPMLD']}, 'sgpmo_default': {'function': ['SGPMO'], 'groups': ['SGPMO']}, 'sgpsck_default': {'func
 tion': ['SGPSCK'], 'groups': ['SGPSCK']}, 'sgpsi0_default': {'function': ['SGPSI0'], 'groups': ['SGPSI0']}, 'sgpsi1_default': {'function': ['SGPSI1'], 'groups': ['SGPSI1']}, 'sgpsld_default': {'function': ['SGPSLD'], 'groups': ['SGPSLD']}, 'sioonctrl_default': {'function': ['SIOONCTRL'], 'groups': ['SIOONCTRL']}, 'siopbi_default': {'function': ['SIOPBI'], 'groups': ['SIOPBI']}, 'siopbo_default': {'function': ['SIOPBO'], 'groups': ['SIOPBO']}, 'siopwreq_default': {'function': ['SIOPWREQ'], 'groups': ['SIOPWREQ']}, 'siopwrgd_default': {'function': ['SIOPWRGD'], 'groups': ['SIOPWRGD']}, 'sios3_default': {'function': ['SIOS3'], 'groups': ['SIOS3']}, 'sios5_default': {'function': ['SIOS5'], 'groups': ['SIOS5']}, 'siosci_default': {'function': ['SIOSCI'], 'groups': ['SIOSCI']}, 'spi1_default': {'function': ['SPI1'], 'groups': ['SPI1']}, 'spi1debug_default': {'function': ['SPI1DEBUG'], 'groups': ['SPI1DEBUG']}, 'spi1passthru_default': {'function': ['SPI1PASSTHRU'], 'groups': ['SPI1PASSTHRU
 ']}, 'spics1_default': {'function': ['SPICS1'], 'groups': ['SPICS1']}, 'timer3_default': {'function': ['TIMER3'], 'groups': ['TIMER3']}, 'timer4_default': {'function': ['TIMER4'], 'groups': ['TIMER4']}, 'timer5_default': {'function': ['TIMER5'], 'groups': ['TIMER5']}, 'timer6_default': {'function': ['TIMER6'], 'groups': ['TIMER6']}, 'timer7_default': {'function': ['TIMER7'], 'groups': ['TIMER7']}, 'timer8_default': {'function': ['TIMER8'], 'groups': ['TIMER8']}, 'txd1_default': {'function': ['TXD1'], 'groups': ['TXD1'], 'phandle': [[9]]}, 'txd2_default': {'function': ['TXD2'], 'groups': ['TXD2']}, 'txd3_default': {'function': ['TXD3'], 'groups': ['TXD3'], 'phandle': [[11]]}, 'txd4_default': {'function': ['TXD4'], 'groups': ['TXD4'], 'phandle': [[13]]}, 'uart6_default': {'function': ['UART6'], 'groups': ['UART6']}, 'usbcki_default': {'function': ['USBCKI'], 'groups': ['USBCKI']}, 'usb2h_default': {'function': ['USB2H1'], 'groups': ['USB2H1'], 'phandle': [[5]]}, 'usb2d_default': {'fun
 ction': ['USB2D1'], 'groups': ['USB2D1'], 'phandle': [[6]]}, 'vgabios_rom_default': {'function': ['VGABIOS_ROM'], 'groups': ['VGABIOS_ROM']}, 'vgahs_default': {'function': ['VGAHS'], 'groups': ['VGAHS']}, 'vgavs_default': {'function': ['VGAVS'], 'groups': ['VGAVS']}, 'vpi18_default': {'function': ['VPI18'], 'groups': ['VPI18']}, 'vpi24_default': {'function': ['VPI24'], 'groups': ['VPI24']}, 'vpi30_default': {'function': ['VPI30'], 'groups': ['VPI30']}, 'vpo12_default': {'function': ['VPO12'], 'groups': ['VPO12']}, 'vpo24_default': {'function': ['VPO24'], 'groups': ['VPO24']}, 'wdtrst1_default': {'function': ['WDTRST1'], 'groups': ['WDTRST1']}, 'wdtrst2_default': {'function': ['WDTRST2'], 'groups': ['WDTRST2']}}}, 'hwrng@1e6e2078': {'compatible': ['timeriomem_rng'], 'reg': [[510533752, 4]], 'period': [[1]], 'quality': [[100]]}, 'adc@1e6e9000': {'compatible': ['aspeed,ast2400-adc'], 'reg': [[510562304, 176]], 'clocks': [[2, 26]], 'resets': [[2, 2]], '#io-channel-cells': [[1]], 'status
 ': ['okay'], 'phandle': [[29]]}, 'sram@1e720000': {'compatible': ['mmio-sram'], 'reg': [[510787584, 32768]]}, 'video@1e700000': {'compatible': ['aspeed,ast2400-video-engine'], 'reg': [[510656512, 4096]], 'clocks': [[2, 3], [2, 0]], 'clock-names': ['vclk', 'eclk'], 'interrupts': [[7]], 'status': ['disabled']}, 'sd-controller@1e740000': {'compatible': ['aspeed,ast2400-sd-controller'], 'reg': [[510918656, 256]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 510918656, 65536]], 'clocks': [[2, 22]], 'status': ['disabled'], 'sdhci@100': {'compatible': ['aspeed,ast2400-sdhci'], 'reg': [[256, 256]], 'interrupts': [[26]], 'sdhci,auto-cmd12': True, 'clocks': [[2, 28]], 'status': ['disabled']}, 'sdhci@200': {'compatible': ['aspeed,ast2400-sdhci'], 'reg': [[512, 256]], 'interrupts': [[26]], 'sdhci,auto-cmd12': True, 'clocks': [[2, 28]], 'status': ['disabled']}}, 'gpio@1e780000': {'#gpio-cells': [[2]], 'gpio-controller': True, 'compatible': ['aspeed,ast2400-gpio'], 'reg': [[51118
 0800, 4096]], 'interrupts': [[20]], 'gpio-ranges': [[7, 0, 0, 220]], 'clocks': [[2, 26]], 'interrupt-controller': True, '#interrupt-cells': [[2]]}, 'timer@1e782000': {'compatible': ['aspeed,ast2400-timer'], 'reg': [[511188992, 144]], 'interrupts': [[16], [17], [18], [35], [36], [37], [38], [39]], 'clocks': [[2, 26]], 'clock-names': ['PCLK']}, 'rtc@1e781000': {'compatible': ['aspeed,ast2400-rtc'], 'reg': [[511184896, 24]], 'status': ['disabled']}, 'serial@1e783000': {'compatible': ['ns16550a'], 'reg': [[511193088, 32]], 'reg-shift': [[2]], 'interrupts': [[9]], 'clocks': [[2, 13]], 'resets': [[8, 4]], 'no-loopback-test': True, 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[9, 10]]}, 'serial@1e784000': {'compatible': ['ns16550a'], 'reg': [[511197184, 32]], 'reg-shift': [[2]], 'interrupts': [[10]], 'clocks': [[2, 15]], 'no-loopback-test': True, 'status': ['okay']}, 'watchdog@1e785000': {'compatible': ['aspeed,ast2400-wdt'], 'reg': [[511201280, 28]], 'clocks': [[2, 26]]
 , 'status': ['okay'], 'aspeed,reset-type': ['system']}, 'watchdog@1e785020': {'compatible': ['aspeed,ast2400-wdt'], 'reg': [[511201312, 28]], 'clocks': [[2, 26]], 'status': ['okay'], 'aspeed,reset-type': ['system']}, 'pwm-tacho-controller@1e786000': {'compatible': ['aspeed,ast2400-pwm-tacho'], '#address-cells': [[1]], '#size-cells': [[0]], 'reg': [[511205376, 4096]], 'clocks': [[2, 35]], 'resets': [[2, 5]], 'status': ['disabled']}, 'serial@1e787000': {'compatible': ['aspeed,ast2400-vuart'], 'reg': [[511209472, 64]], 'reg-shift': [[2]], 'interrupts': [[8]], 'clocks': [[2, 26]], 'no-loopback-test': True, 'status': ['disabled']}, 'lpc@1e789000': {'compatible': ['aspeed,ast2400-lpc-v2', 'simple-mfd', 'syscon'], 'reg': [[511217664, 4096]], 'reg-io-width': [[4]], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 511217664, 4096]], 'lpc-ctrl@80': {'compatible': ['aspeed,ast2400-lpc-ctrl'], 'reg': [[128, 16]], 'clocks': [[2, 8]], 'status': ['disabled']}, 'lpc-snoop@90': {'compat
 ible': ['aspeed,ast2400-lpc-snoop'], 'reg': [[144, 8]], 'interrupts': [[8]], 'clocks': [[2, 8]], 'status': ['disabled']}, 'lhc@a0': {'compatible': ['aspeed,ast2400-lhc'], 'reg': [[160, 36], [200, 8]]}, 'reset-controller@98': {'compatible': ['aspeed,ast2400-lpc-reset'], 'reg': [[152, 4]], '#reset-cells': [[1]], 'phandle': [[8]]}, 'ibt@140': {'compatible': ['aspeed,ast2400-ibt-bmc'], 'reg': [[320, 24]], 'interrupts': [[8]], 'clocks': [[2, 8]], 'status': ['disabled']}, 'uart-routing@9c': {'compatible': ['aspeed,ast2400-uart-routing'], 'reg': [[156, 4]], 'status': ['disabled']}}, 'peci-controller@1e78b000': {'compatible': ['aspeed,ast2400-peci'], 'reg': [[511225856, 96]], 'interrupts': [[15]], 'clocks': [[2, 6]], 'resets': [[2, 6]], 'cmd-timeout-ms': [[1000]], 'clock-frequency': [[1000000]], 'status': ['disabled']}, 'serial@1e78d000': {'compatible': ['ns16550a'], 'reg': [[511234048, 32]], 'reg-shift': [[2]], 'interrupts': [[32]], 'clocks': [[2, 14]], 'resets': [[8, 5]], 'no-loopback-tes
 t': True, 'status': ['disabled']}, 'serial@1e78e000': {'compatible': ['ns16550a'], 'reg': [[511238144, 32]], 'reg-shift': [[2]], 'interrupts': [[33]], 'clocks': [[2, 20]], 'resets': [[8, 6]], 'no-loopback-test': True, 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[11, 12]]}, 'serial@1e78f000': {'compatible': ['ns16550a'], 'reg': [[511242240, 32]], 'reg-shift': [[2]], 'interrupts': [[34]], 'clocks': [[2, 21]], 'resets': [[8, 7]], 'no-loopback-test': True, 'status': ['okay'], 'pinctrl-names': ['default'], 'pinctrl-0': [[13, 14, 15]]}, 'bus@1e78a000': {'compatible': ['simple-bus'], '#address-cells': [[1]], '#size-cells': [[1]], 'ranges': [[0, 511221760, 4096]], 'interrupt-controller@0': {'#interrupt-cells': [[1]], 'compatible': ['aspeed,ast2400-i2c-ic'], 'reg': [[0, 64]], 'interrupts': [[12]], 'interrupt-controller': True, 'phandle': [[16]]}, 'i2c-bus@40': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[64, 64]], 'compatible': ['asp
 eed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[0]], 'interrupt-parent': [[16]], 'status': ['okay']}, 'i2c-bus@80': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[128, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[1]], 'interrupt-parent': [[16]], 'status': ['okay']}, 'i2c-bus@c0': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[192, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[2]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[17]], 'status': ['okay']}, 'i2c-bus@100': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[256, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-fre
 quency': [[100000]], 'interrupts': [[3]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[18]], 'status': ['okay']}, 'i2c-bus@140': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[320, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[4]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[19]], 'status': ['okay']}, 'i2c-bus@180': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[384, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[5]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[20]], 'status': ['okay']}, 'i2c-bus@1c0': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[448, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26
 ]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[6]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[21]], 'status': ['okay']}, 'i2c-bus@300': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[768, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[7]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[22]], 'status': ['okay']}, 'i2c-bus@340': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[832, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[8]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[23]], 'status': ['okay']}, 'i2c-bus@380': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[896, 64]], 'compatible': ['aspeed,ast2
 400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[9]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[24]], 'status': ['okay']}, 'i2c-bus@3c0': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[960, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[10]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[25]], 'status': ['disabled']}, 'i2c-bus@400': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[1024, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[11]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[26]], 'status': ['okay']}, 'i2c-bus@440': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [
 [1088, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[12]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[27]], 'status': ['okay']}, 'i2c-bus@480': {'#address-cells': [[1]], '#size-cells': [[0]], '#interrupt-cells': [[1]], 'reg': [[1152, 64]], 'compatible': ['aspeed,ast2400-i2c-bus'], 'clocks': [[2, 26]], 'resets': [[2, 7]], 'bus-frequency': [[100000]], 'interrupts': [[13]], 'interrupt-parent': [[16]], 'pinctrl-names': ['default'], 'pinctrl-0': [[28]], 'status': ['disabled']}}} should not be valid under {'type': 'object'}

Cc: Andrew Geissler <geissonator@yahoo.com>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: Rob Herring (Arm) <robh@kernel.org>
Cc: Ryan Chen <ryan_chen@aspeedtech.com>
Cc: Troy Lee <troy_lee@aspeedtech.com>
Link: https://github.com/devicetree-org/dt-schema/blob/c51125d571cac9596048e888a856d70650e400e0/dtschema/schemas/simple-bus.yaml#L35-L36 [1]
Link: https://github.com/openbmc/phosphor-state-manager/issues/27 [2]
Link: https://lore.kernel.org/all/20240531193115.3814887-1-robh@kernel.org/ [3]
Link: https://lore.kernel.org/all/8dabf3d1-2d23-4adc-a804-2b7aa5fe16e9@kernel.org/ [4]
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
---
If there are alternative approaches then I'm interested in hearing about
them, but from what I can see we're going to have a bit of turbulence
for some OpenBMC userspace no matter what.
---
 arch/arm/boot/dts/aspeed/aspeed-g4.dtsi |  93 +++++++-----
 arch/arm/boot/dts/aspeed/aspeed-g5.dtsi | 109 ++++++++------
 arch/arm/boot/dts/aspeed/aspeed-g6.dtsi | 249 ++++++++++++++++++--------------
 3 files changed, 251 insertions(+), 200 deletions(-)


---
base-commit: 6152cce5900f9cc70e62dabafa9c8b74db2d2e38
change-id: 20240821-dt-warnings-apb-nodes-3bd83b27c08c

Best regards,