diff options
| author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2018-05-09 15:56:12 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-05-11 06:13:25 +0300 |
| commit | 8675e8d3d1b413dc0e6165d2ce09de4335f7f57a (patch) | |
| tree | fd99c97f04204ed22882ded21adf4a5d442b1a1f /include/dt-bindings/soc | |
| parent | 9af8937e5589693f888e855b052dde5c45fb4a1f (diff) | |
| download | linux-8675e8d3d1b413dc0e6165d2ce09de4335f7f57a.tar.xz | |
soc: qcom dt-bindings: Add APR bus bindings
This patch add dt bindings for Qualcomm APR (Asynchronous Packet Router)
bus driver. This bus is used for communicating with DSP which provides
audio and various other services to cpu.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Banajit Goswami <bgoswami@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/dt-bindings/soc')
| -rw-r--r-- | include/dt-bindings/soc/qcom,apr.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/dt-bindings/soc/qcom,apr.h b/include/dt-bindings/soc/qcom,apr.h new file mode 100644 index 000000000000..006362400c0f --- /dev/null +++ b/include/dt-bindings/soc/qcom,apr.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __DT_BINDINGS_QCOM_APR_H +#define __DT_BINDINGS_QCOM_APR_H + +/* Domain IDs */ +#define APR_DOMAIN_SIM 0x1 +#define APR_DOMAIN_PC 0x2 +#define APR_DOMAIN_MODEM 0x3 +#define APR_DOMAIN_ADSP 0x4 +#define APR_DOMAIN_APPS 0x5 +#define APR_DOMAIN_MAX 0x6 + +/* ADSP service IDs */ +#define APR_SVC_ADSP_CORE 0x3 +#define APR_SVC_AFE 0x4 +#define APR_SVC_VSM 0x5 +#define APR_SVC_VPM 0x6 +#define APR_SVC_ASM 0x7 +#define APR_SVC_ADM 0x8 +#define APR_SVC_ADSP_MVM 0x09 +#define APR_SVC_ADSP_CVS 0x0A +#define APR_SVC_ADSP_CVP 0x0B +#define APR_SVC_USM 0x0C +#define APR_SVC_LSM 0x0D +#define APR_SVC_VIDC 0x16 +#define APR_SVC_MAX 0x17 + +#endif /* __DT_BINDINGS_QCOM_APR_H */ |