diff options
| author | Richard Acayan <mailingradian@gmail.com> | 2024-05-23 21:20:27 -0400 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-05-27 11:25:06 -0500 |
| commit | 265d9989df5012adc5bec8e894dff0572c195a0c (patch) | |
| tree | 5799e46402c56915d8bd30cb9563a173b9b3b4f2 /arch/arm64 | |
| parent | ceb39b051b779339749ef0ce30b8d79165e733aa (diff) | |
arm64: dts: qcom: sdm670: add smem region
The shared memory region is used for information about the SoC and
communication with remote processors. Add the smem region for SDM670.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Link: https://lore.kernel.org/r/20240524012023.318965-8-mailingradian@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm670.dtsi | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm670.dtsi b/arch/arm64/boot/dts/qcom/sdm670.dtsi index 80e81c4233b3..187c6698835d 100644 --- a/arch/arm64/boot/dts/qcom/sdm670.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm670.dtsi @@ -509,6 +509,18 @@ no-map; }; + smem@86000000 { + compatible = "qcom,smem"; + reg = <0 0x86000000 0 0x200000>; + no-map; + hwlocks = <&tcsr_mutex 3>; + }; + + tz_mem: tz@86200000 { + reg = <0 0x86200000 0 0x2d00000>; + no-map; + }; + camera_mem: camera-mem@8ab00000 { reg = <0 0x8ab00000 0 0x500000>; no-map; @@ -1139,6 +1151,12 @@ qcom,bcm-voters = <&apps_bcm_voter>; }; + tcsr_mutex: hwlock@1f40000 { + compatible = "qcom,tcsr-mutex"; + reg = <0 0x01f40000 0 0x20000>; + #hwlock-cells = <1>; + }; + tlmm: pinctrl@3400000 { compatible = "qcom,sdm670-tlmm"; reg = <0 0x03400000 0 0xc00000>; |