threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
39 lines
1003 B
Plaintext
39 lines
1003 B
Plaintext
Qualcomm adreno/snapdragon GPU
|
|
|
|
Required properties:
|
|
- compatible: "qcom,adreno-XYZ.W", "qcom,adreno"
|
|
for example: "qcom,adreno-306.0", "qcom,adreno"
|
|
Note that you need to list the less specific "qcom,adreno" (since this
|
|
is what the device is matched on), in addition to the more specific
|
|
with the chip-id.
|
|
- reg: Physical base address and length of the controller's registers.
|
|
- interrupts: The interrupt signal from the gpu.
|
|
- clocks: device clocks
|
|
See ../clocks/clock-bindings.txt for details.
|
|
- clock-names: the following clocks are required:
|
|
* "core"
|
|
* "iface"
|
|
* "mem_iface"
|
|
|
|
Example:
|
|
|
|
/ {
|
|
...
|
|
|
|
gpu: qcom,kgsl-3d0@4300000 {
|
|
compatible = "qcom,adreno-320.2", "qcom,adreno";
|
|
reg = <0x04300000 0x20000>;
|
|
reg-names = "kgsl_3d0_reg_memory";
|
|
interrupts = <GIC_SPI 80 0>;
|
|
interrupt-names = "kgsl_3d0_irq";
|
|
clock-names =
|
|
"core",
|
|
"iface",
|
|
"mem_iface";
|
|
clocks =
|
|
<&mmcc GFX3D_CLK>,
|
|
<&mmcc GFX3D_AHB_CLK>,
|
|
<&mmcc MMSS_IMEM_AHB_CLK>;
|
|
};
|
|
};
|