[PATCH 0/3] Lenovo Yoga C630

Lee Jones lee.jones at linaro.org
Fri Sep 6 09:38:14 UTC 2019

Here are 3 patches which ensure successful booting of the AArch64 based
Lenovo Yoga C630 laptop, assuming [0] are enabled in your distro (a
patch to enable them in the upstream defconfig is in -next).

The other two patches are proper bug fixes.  The first ensures the
avoidance of a NULL dereference when booting with ACPI, the second
ensures that an I2C transation do not cause a platform reboot.

Although the DTS patch is not a strictly bug-fix is considered very
low risk, but high reward (for Linaro Yoga C630 owners).

NB: These patches have already been applied to Fedora earlier today.


Bjorn Andersson (1):
  arm64: dts: qcom: Add Lenovo Yoga C630

Lee Jones (2):
  soc: qcom: geni: Provide parameter error checking
  i2c: qcom-geni: Disable DMA processing on the Lenovo Yoga C630

 arch/arm64/boot/dts/qcom/Makefile             |   1 +
 .../boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 446 ++++++++++++++++++
 drivers/i2c/busses/i2c-qcom-geni.c            |  12 +-
 drivers/soc/qcom/qcom-geni-se.c               |   6 +
 4 files changed, 461 insertions(+), 4 deletions(-)
 create mode 100644 arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts


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