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path: root/src/mainboard/siemens/mc_bdx1/devicetree.cb
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2019-11-21mb/*/*: Remove BROADWELL_DE boardsArthur Heymans
Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are now mandatory features, which this platform lacks. Change-Id: I3d9b6bb48bfd15c0182448f774e9af1e0c944fd5 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36983 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-03-01mb/siemens/mc_bdx1: Enable TPM2 on LPCWerner Zeh
This mainboard has a TPM located on the LPC bus. Enable the driver for it so that it is initialized and the ACPI table entry is generated. Change-Id: I2eae63932658c2a9f752d28d7c08c27f48531360 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/31663 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-02-15siemens/mc_bdx1: Enable PCA9538 I/O expanderWerner Zeh
The I/O expander on the mc_bdx1 is used to get the hardware version of the mainboard. This patch enables the chip driver for the I/O expander. Change-Id: I98c667fe4dccf0698ab4cb5ede6082f020c70ec6 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/23749 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-30mb/siemens/mc_bdx1: Set up RTC backup mode to primary cellWerner Zeh
The used RTC6110SA has issues to enter backup mode when the power supply decreases too slow when the mainboard is turned off. Switch to backup mode "primary cell" to make sure backup mode will be entered correctly on power-off. In addition set IOCUTEN to minimize the backup current consumption of the RTC. Change-Id: I9733aa9f2981a25f6d42279eff0c4980e5eb5a5a Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/20413 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-05-31mc_bdx1: Switch to RTC RX6110SAWerner Zeh
The prior used RTC PCF8523 is replaced with RX6110SA on this mainboard. Switch to the new RTC in Kconfig and adapt devicetree to the new chip. Change-Id: I7c4911191cae254900f9a958da42ecd18497484c Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/19979 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
2016-07-14siemens/mc_bdx1: Add usage of external RTC PCF8523Werner Zeh
This mainboard contains an external RTC chip PCF8523. Enable usage of this chip and add some initialization values to device tree. Change-Id: I25c0a017899ee904f3aa02bdc7dcaf61dee67e3a Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/15642 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2016-04-29siemens/mc_bdx1: Add new mainboard.Werner Zeh
Add new mainboard for MC BDX1 board which is based on Intel Camelback Mountain. This mainboard is an industry type board and has several Ethernet interfaces among with two USB3.0 connectors. It uses 24V DC power supply and has its own form factor which does not match any standard. This commit adds the new mainboard and prepares the Kconfig environment so that this board can be selected and generated. Although the generated image can boot into Linux and DOS, not all functions are implemented yet. Forthcoming commits will add more functionality. Change-Id: I29011cfd3b0d13bcf163223f657e02f69978e39a Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/14516 Tested-by: build bot (Jenkins) Reviewed-by: York Yang <york.yang@intel.com>