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2022-03-07drivers/wwan/fm: Include option to add ACPI _DSD for DmaPropertyTim Wawrzynczak
Similar to commit 09c047c, the WWAN device might be considered an untrusted device by some platforms, therefore add an option to add the same `DmaProperty` to the WWAN _DSD. BUG=b:215424986 BRANCH=brya TEST=dump SSDT, see new property Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: If485ac5314fae6e6faefac43fcfcea4f4cdd02c0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/62436 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2022-02-28drivers/wwan/fm: Add support for _PTS for Fibocom 5G WWANCliff Huang
Add DPTS (device prepare to sleep) method that is to be called in mainboard's \_SB.MPTS, which is called in _PTS. Signed-off-by: Cliff Huang <cliff.huang@intel.com> Change-Id: Ie308f74940a33711a398bc11d0550cb06b55cdcf Reviewed-on: https://review.coreboot.org/c/coreboot/+/61886 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-15drivers/wwan/fm/acpi_fm350gl.c: Fix bit checksAngel Pons
Fix always-true conditions to properly test whether a bit is set. Change-Id: I54b5dbfdbb99a47ef0dfdb9497179f516d6e1f23 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61899 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Cliff Huang <cliff.huang@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-07drivers/wwan/fm: Add Fibocom 5G WWAN ACPI supportCliff Huang
Support PXSX._RST and PXSX.MRST._RST for warm and cold reset. PXSX._RST is invoked on driver removal. build dependency: soc/intel/common/block/pcie/rtd3 This driver will use the rtd3 methods for the same parent in the device tree. The rtd3 chip needs to be added on the same root port in the devicetree separately. Test: Add chip entry to the corresponding root port and check PXSX Device is generated in ssdt. Signed-off-by: Cliff Huang <cliff.huang@intel.com> Change-Id: I1e0b9fd405f6cfb1e216ea27558bb9299a09e566 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61354 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>