[PATCH v2 1/6] firmware: arm_scmi: imx: Add documentation for MISC_BOARD_INFO
Peng Fan
peng.fan at nxp.com
Thu Jul 10 01:33:26 PDT 2025
System Manager Firmware supports getting board information, add
documentation for this API
Reviewed-by: Cristian Marussi <cristian.marussi at arm.com>
Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
drivers/firmware/arm_scmi/vendors/imx/imx95.rst | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/drivers/firmware/arm_scmi/vendors/imx/imx95.rst b/drivers/firmware/arm_scmi/vendors/imx/imx95.rst
index 4e246a78a042a79eb81be35632079c7626bbbe57..0a4d157b3ea12c7735aa19d8d6c64ae8504d0c71 100644
--- a/drivers/firmware/arm_scmi/vendors/imx/imx95.rst
+++ b/drivers/firmware/arm_scmi/vendors/imx/imx95.rst
@@ -1670,6 +1670,28 @@ protocol_id: 0x84
|uint32 syslog[N] |Log data array, N is defined in bits[11:0] of numLogflags|
+--------------------+---------------------------------------------------------+
+MISC_BOARD_INFO
+~~~~~~~~~~~~~~~
+
+message_id: 0xE
+protocol_id: 0x84
+
++--------------------+---------------------------------------------------------+
+|Return values |
++--------------------+---------------------------------------------------------+
+|Name |Description |
++--------------------+---------------------------------------------------------+
+|int32 status |SUCCESS: config name return |
+| |NOT_SUPPORTED: name not available |
++--------------------+---------------------------------------------------------+
+|uint32 attributes |Board specific attributes reserved for future expansion |
+| |without breaking backwards compatibility |
++--------------------+---------------------------------------------------------+
+|uint8 boardname[16] |Board name. Null terminated ASCII string of up |
+| |to 16 bytes in length.(This is SM exported boardname |
+| |which may not align with the boardname in device tree) |
++--------------------+---------------------------------------------------------+
+
NEGOTIATE_PROTOCOL_VERSION
~~~~~~~~~~~~~~~~~~~~~~~~~~
--
2.37.1
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