lkml.org 
[lkml]   [2020]   [May]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH 0/4] hwspinlock: qcom: Allow dropping the intermediate TCSR mutex syscon
Date
In all modern Qualcomm platforms the mutex region of the TCSR is forked
off into its own block, all with a offset of 0 and stride of 4096.
Update the binding to allow the hardware block to be described directly
on the mmio bus, in addition to allowing the existing syscon based
definition.

Bjorn Andersson (4):
dt-bindings: hwlock: qcom: Migrate binding to YAML
dt-bindings: hwlock: qcom: Allow device on mmio bus
hwspinlock: qcom: Allow mmio usage in addition to syscon
arm64: dts: qcom: sm8250: Drop tcsr_mutex syscon

.../bindings/hwlock/qcom-hwspinlock.yaml | 65 +++++++++++++++++
arch/arm64/boot/dts/qcom/sm8250.dtsi | 11 +--
drivers/hwspinlock/qcom_hwspinlock.c | 72 ++++++++++++++-----
3 files changed, 124 insertions(+), 24 deletions(-)
create mode 100644 Documentation/devicetree/bindings/hwlock/qcom-hwspinlock.yaml

--
2.26.2

\
 
 \ /
  Last update: 2020-05-13 02:56    [W:0.125 / U:0.832 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site