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2022-11-20ARM: dts: aspeed: mtjade: Add SMPro nodesQuan Nguyen1-0/+8
Add SMPro nodes to Mt. Jade BMC. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Link: https://lore.kernel.org/r/20221118065109.2339066-1-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-11-20ARM: dts: aspeed: mtjade,mtmitchell: Add BMC SSIF nodesQuan Nguyen1-0/+4
Add BMC SSIF node to support IPMI in-band communication. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Link: https://lore.kernel.org/r/20221024081115.3320584-1-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-09-28ARM: dts: aspeed: mtjade: Remove gpio-keys entriesQuan Nguyen1-95/+0
Remove the gpio-keys entries from the Ampere's Mt. Jade BMC device tree. The user space applications are going to change from using libevdev to libgpiod. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Link: https://lore.kernel.org/r/20220915080828.2894070-1-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-07-05ARM: dts: aspeed: align gpio-key node names with dtschemaKrzysztof Kozlowski1-15/+15
The node names should be generic and DT schema expects certain pattern (e.g. with key/button/switch). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220616005333.18491-36-krzysztof.kozlowski@linaro.org
2022-02-28ARM: dts: aspeed: mtjade: Move all adc sensors into iio-hwmon nodeQuan Nguyen1-11/+2
Move adc14 and adc15 (battery sensor) into single iio-hwmon node to correct label to be read by single application for all adc sensors. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20220228000242.1884-6-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-02-28ARM: dts: aspeed: mtjade: Rename GPIO hog nodes to match schema.Quan Nguyen1-1/+1
GPIO hog nodes must have a "hog-" prefix or "-hog" suffix according to the DT schema. Rename the node to pass dtbs_check. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20220228000242.1884-5-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-02-28ARM: dts: aspeed: mtjade: Update host0-ready pinQuan Nguyen1-1/+1
Update the input GPIO that indicates Host ready. Link: https://github.com/openbmc/docs/blob/master/designs/device-tree-gpio-naming.md#host-ready Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20220228000242.1884-4-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-02-28ARM: dts: aspeed: mtjade: Update rtc-battery-voltage-read-enable pinQuan Nguyen1-1/+1
Update the output pin name that enables reading RTC battery voltage. Link: https://github.com/openbmc/docs/blob/master/designs/device-tree-gpio-naming.md#rtc-battery-voltage-read-enable Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20220228000242.1884-3-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2022-02-28ARM: dts: aspeed: mtjade: Enable secondary flashQuan Nguyen1-0/+7
Enable the secondary flash of the Ampere's Mt. Jade's BMC. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20220228000242.1884-2-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-11-16ARM: dts: aspeed: mtjade: Add uefi partitionQuan Nguyen1-0/+9
Add SPI NOR partition for uefi. Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20211019060155.945-4-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-11-16ARM: dts: aspeed: mtjade: Add I2C buses for NVMe devicesQuan Nguyen1-0/+258
This commit adds configuration i2c busses for 24 NVMe slots and 2 M2 NVMe slots found on Mt.Jade hardware reference platform with Ampere's Altra processor family. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20211019060155.945-3-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-10-08ARM: dts: aspeed: mtjade: Add some gpiosQuan Nguyen1-1/+20
Add S0_SCP_AUTH_FAIL, S1_SCP_AUTH_FAIL gpios to indicates firmware authentication fail on each socket. Add gpio RTC_BAT_SEN_EN to enable RTC battery adc sensor. Add BMC_I2C4_O_EN gpio to go high at boot to enable access to I2C4 bus. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Thang Nguyen <thang@os.amperecomputing.com> Link: https://lore.kernel.org/r/20210917082945.19111-1-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-06-03ARM: dts: aspeed: mtjade: switch to 64MB flash layoutQuan Nguyen1-1/+1
As the 32MB flash layout will soon be exhausted, switch to 64MB layout. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Phong Vo <phong@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Link: https://lore.kernel.org/r/20210517040036.13667-4-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-06-03ARM: dts: aspeed: mtjade: Add PSU supportQuan Nguyen1-2/+40
Enable PSU support on Ampere's Mt. Jade BMC. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Phong Vo <phong@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Link: https://lore.kernel.org/r/20210517040036.13667-3-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-06-03ARM: dts: aspeed: mtjade: Enable OCP card support via NC-SIQuan Nguyen1-1/+12
Enable OCP card support on Ampere's Mt. Jade BMC. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Phong Vo <phong@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Link: https://lore.kernel.org/r/20210517040036.13667-2-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-06-03ARM: dts: aspeed: Set earlycon boot argumentJoel Stanley1-1/+1
Most of the aspeed boards have copied the 'earlyprink' string in the bootargs. However, there's no earlyprink driver configured in the defconfigs, so this does nothing. A combination of setting stdout in the chosen node and adding earlycon to bootargs causes early serial output to appear early. This changes all boards to use this option. The console=ttyS4,115200 option is still required, as this is used by the run time uart driver. Signed-off-by: Joel Stanley <joel@jms.id.au> Acked-by: Andrew Jeffery <andrew@aj.id.au> Acked-by: Alexander Filippov <a.filippov@yadro.com> Link: https://lore.kernel.org/r/20210526051220.136432-1-joel@jms.id.au Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-02-09ARM: dts: aspeed: Add device tree for Ampere's Mt. Jade BMCQuan Nguyen1-0/+558
The Mt. Jade BMC is an ASPEED AST2500-based BMC for the Mt. Jade hardware reference platform with Ampere's Altra Processor Family. Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com> Signed-off-by: Phong Vo <phong@os.amperecomputing.com> Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20201208043700.23098-3-quan@os.amperecomputing.com Signed-off-by: Joel Stanley <joel@jms.id.au>
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