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| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-10-20 10:03:54 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-10-20 10:03:54 +0300 |
| commit | c06dce26c21e897d337493be1de097757f76fd3e (patch) | |
| tree | f8fa6070dd27f2c58b0e7f2112c1619f707e1422 | |
| parent | f409bd20f0a94ca4eece7eb919b800e013abc043 (diff) | |
| parent | 83c4e3c39b2b55afe56ed0d14b93b5f219350c81 (diff) | |
| download | linux-c06dce26c21e897d337493be1de097757f76fd3e.tar.xz | |
Merge branch 'for-v6.19/clk-dt-bindings' into next/dt64
Merge topic branch with binding headers
(include/dt-bindings/clock/google,gs101-acpm.h) which are used in DTS.
| -rw-r--r-- | Documentation/devicetree/bindings/firmware/google,gs101-acpm-ipc.yaml | 11 | ||||
| -rw-r--r-- | include/dt-bindings/clock/google,gs101-acpm.h | 26 |
2 files changed, 37 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/firmware/google,gs101-acpm-ipc.yaml b/Documentation/devicetree/bindings/firmware/google,gs101-acpm-ipc.yaml index 9785aac3b5f3..d3bca6088d12 100644 --- a/Documentation/devicetree/bindings/firmware/google,gs101-acpm-ipc.yaml +++ b/Documentation/devicetree/bindings/firmware/google,gs101-acpm-ipc.yaml @@ -24,6 +24,15 @@ properties: compatible: const: google,gs101-acpm-ipc + "#clock-cells": + const: 1 + description: + Clocks that are variable and index based. These clocks don't provide + an entire range of values between the limits but only discrete points + within the range. The firmware also manages the voltage scaling + appropriately with the clock scaling. The argument is the ID of the + clock contained by the firmware messages. + mboxes: maxItems: 1 @@ -45,6 +54,7 @@ properties: required: - compatible + - "#clock-cells" - mboxes - shmem @@ -56,6 +66,7 @@ examples: power-management { compatible = "google,gs101-acpm-ipc"; + #clock-cells = <1>; mboxes = <&ap2apm_mailbox>; shmem = <&apm_sram>; diff --git a/include/dt-bindings/clock/google,gs101-acpm.h b/include/dt-bindings/clock/google,gs101-acpm.h new file mode 100644 index 000000000000..e2ba89e09fa6 --- /dev/null +++ b/include/dt-bindings/clock/google,gs101-acpm.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright 2025 Linaro Ltd. + * + * Device Tree binding constants for Google gs101 ACPM clock controller. + */ + +#ifndef _DT_BINDINGS_CLOCK_GOOGLE_GS101_ACPM_H +#define _DT_BINDINGS_CLOCK_GOOGLE_GS101_ACPM_H + +#define GS101_CLK_ACPM_DVFS_MIF 0 +#define GS101_CLK_ACPM_DVFS_INT 1 +#define GS101_CLK_ACPM_DVFS_CPUCL0 2 +#define GS101_CLK_ACPM_DVFS_CPUCL1 3 +#define GS101_CLK_ACPM_DVFS_CPUCL2 4 +#define GS101_CLK_ACPM_DVFS_G3D 5 +#define GS101_CLK_ACPM_DVFS_G3DL2 6 +#define GS101_CLK_ACPM_DVFS_TPU 7 +#define GS101_CLK_ACPM_DVFS_INTCAM 8 +#define GS101_CLK_ACPM_DVFS_TNR 9 +#define GS101_CLK_ACPM_DVFS_CAM 10 +#define GS101_CLK_ACPM_DVFS_MFC 11 +#define GS101_CLK_ACPM_DVFS_DISP 12 +#define GS101_CLK_ACPM_DVFS_BO 13 + +#endif /* _DT_BINDINGS_CLOCK_GOOGLE_GS101_ACPM_H */ |