Thread (3 messages) 3 messages, 2 authors, 2016-11-10
STALE3506d
Revisions (3)
  1. v1 [diff vs current]
  2. v2 current
  3. v3 [diff vs current]

[PATCH v2 0/3] Remove clocks dependency from SCM driver

From: Sarangdhar Joshi <hidden>
Date: 2016-11-04 00:10:51
Also in: linux-arm-kernel, linux-arm-msm, lkml

On earlier chiptsets (APQ8064, MSM8660, MSM8690, MSM8916,
APQ8084, MSM8974) crypto operations of TZ were depends on crypto
clocks controlled by users/clients. However on MSM8996 crypto clocks
control is handled internally in TZ itself. The current series of
patches handle this clock dependency in SCM driver.

Changes since v1:
- Added Rob's Acked-by
- Removed of_device_is_compatible check from probe (Stephen)
- Modified typecast to take care of 32-bit pointer

Sarangdhar Joshi (3):
  dt-bindings: firmware: scm: Add MSM8996 DT bindings
  firmware: qcom: scm: Remove core, iface and bus clocks dependency
  firmware: qcom: scm: Return PTR_ERR when devm_clk_get fails

 .../devicetree/bindings/firmware/qcom,scm.txt      |  2 +
 drivers/firmware/qcom_scm.c                        | 49 ++++++++++++++++------
 2 files changed, 39 insertions(+), 12 deletions(-)

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