diff options
| author | Daniel Lezcano <daniel.lezcano@oss.qualcomm.com> | 2026-03-10 00:03:30 +0100 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-03-15 20:52:40 -0500 |
| commit | e4ee7621d732162ea2ec714ae76dac2f70519417 (patch) | |
| tree | 3093a8917a36fd7359509f2142ed55f29113a297 /include/linux | |
| parent | 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f (diff) | |
soc: qcom: qmi: Enumerate the service IDs of QMI
The QMI framework proposes a set of services which are defined by an
integer identifier. The different QMI client lookup for the services
via this identifier. Moreover, the function qmi_add_lookup() and
qmi_add_server() must match the service ID but the code in different
places set the same value but with a different macro name. These
macros are spreaded across the different subsystems implementing the
protocols associated with a service. It would make more sense to
define them in the QMI header for the sake of consistency and clarity.
This change use an unified naming for the services and enumerate the
ones implemented in the Linux kernel. More services can come later and
put the service ID in this same header.
Signed-off-by: Daniel Lezcano <daniel.lezcano@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260309230346.3584252-2-daniel.lezcano@oss.qualcomm.com
[bjorn: Lower case hex constants]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/soc/qcom/qmi.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/soc/qcom/qmi.h b/include/linux/soc/qcom/qmi.h index 291cdc7ef49c..b9dcb437a0be 100644 --- a/include/linux/soc/qcom/qmi.h +++ b/include/linux/soc/qcom/qmi.h @@ -92,6 +92,18 @@ struct qmi_elem_info { #define QMI_ERR_INCOMPATIBLE_STATE_V01 90 #define QMI_ERR_NOT_SUPPORTED_V01 94 +/* + * Enumerate the IDs of the QMI services + */ +#define QMI_SERVICE_ID_TEST 0x0f /* 15 */ +#define QMI_SERVICE_ID_SSCTL 0x2b /* 43 */ +#define QMI_SERVICE_ID_IPA 0x31 /* 49 */ +#define QMI_SERVICE_ID_SERVREG_LOC 0x40 /* 64 */ +#define QMI_SERVICE_ID_SERVREG_NOTIF 0x42 /* 66 */ +#define QMI_SERVICE_ID_WLFW 0x45 /* 69 */ +#define QMI_SERVICE_ID_SLIMBUS 0x301 /* 769 */ +#define QMI_SERVICE_ID_USB_AUDIO_STREAM 0x41d /* 1053 */ + /** * struct qmi_response_type_v01 - common response header (decoded) * @result: result of the transaction |