[v2,0/5] soc: qcom: Add SoC info driver

Message

Vaishali Thakkar Feb. 20, 2019, 4:57 a.m. UTC

This patchset adds SoC info driver which can provide information
such as Chip ID, Chip family and serial number about Qualcomm SoCs
to user space via sysfs. Furthermore, it allows userspace to get
information about custom attributes and various image version
information via debugfs.

The patchset cleanly applies on top of v5.0-rc6.

Changes since v1:
	- Align ifdefs to left, remove unnecessary debugfs dir
	  creation check and fix function signatures in patch 3
	- Fix comment for teh case when serial number is not
	  available in patch 1

Vaishali Thakkar (5):
  base: soc: Add serial_number attribute to soc
  soc: qcom: Add socinfo driver
  soc: qcom: socinfo: Expose custom attributes
  soc: qcom: socinfo: Expose image information
  base: soc: Export soc_device_register/unregister APIs

 Documentation/ABI/testing/sysfs-devices-soc |   7 +
 drivers/base/soc.c                          |   9 +
 drivers/soc/qcom/Kconfig                    |   8 +
 drivers/soc/qcom/Makefile                   |   1 +
 drivers/soc/qcom/smem.c                     |   8 +
 drivers/soc/qcom/socinfo.c                  | 605 ++++++++++++++++++++
 include/linux/sys_soc.h                     |   1 +
 7 files changed, 639 insertions(+)
 create mode 100644 drivers/soc/qcom/socinfo.c