Exted the opp-v2-kryo-cpu.yaml to support defining OPP tables for the
previous generation of Qualcomm CPUs, 32-bit Krait-based platforms.
It makes no sense to use 'operating-points-v2-kryo-cpu' compatibility
node for the Krait cores. Add support for the Krait-specific
'operating-points-v2-krait-cpu' compatibility string and the relevant
opp-microvolt subclasses properties.
The listed opp-supported-hw values are applicable only to msm8996 /
msm8996pro platforms. Remove the enum as other platforms will use other
bit values. It makes little sense to list all possible values for all
the platforms here.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
.../devicetree/bindings/opp/opp-v2-kryo-cpu.yaml | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml b/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
index bbbad31ae4ca..4e84d06d5ff9 100644
--- a/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
+++ b/Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
@@ -26,7 +26,9 @@ description: |
properties:
compatible:
- const: operating-points-v2-kryo-cpu
+ enum:
+ - operating-points-v2-krait-cpu
+ - operating-points-v2-kryo-cpu
nvmem-cells:
description: |
@@ -63,14 +65,16 @@ patternProperties:
5: MSM8996SG, speedbin 1
6: MSM8996SG, speedbin 2
7-31: unused
- enum: [0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7,
- 0x9, 0xd, 0xe, 0xf,
- 0x10, 0x20, 0x30, 0x70]
+
+ Other platforms use bits directly corresponding to speedbin index.
clock-latency-ns: true
required-opps: true
+ patternProperties:
+ '^opp-microvolt-speed[0-9]+-pvs[0-9]+$': true
+
required:
- opp-hz
--
2.39.2
