System Manager Firmware supports getting board information, add
documentation for this MISC_BOARD_INFO command.
Reviewed-by: Cristian Marussi <cristian.marussi@arm.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
drivers/firmware/arm_scmi/vendors/imx/imx95.rst | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/drivers/firmware/arm_scmi/vendors/imx/imx95.rst b/drivers/firmware/arm_scmi/vendors/imx/imx95.rst
index 4e246a78a042a79eb81be35632079c7626bbbe57..06687fa4c44ff76c1589ad4ddf4225a1b55c2246 100644
--- a/drivers/firmware/arm_scmi/vendors/imx/imx95.rst
+++ b/drivers/firmware/arm_scmi/vendors/imx/imx95.rst
@@ -1660,6 +1660,7 @@ protocol_id: 0x84
|Name |Description |
+--------------------+---------------------------------------------------------+
|int32 status |SUCCESS: system log return |
+| |NOT_SUPPORTED: system log not available |
+--------------------+---------------------------------------------------------+
|uint32 numLogflags |Descriptor for the log data returned by this call. |
| |Bits[31:20] Number of remaining log words. |
@@ -1670,6 +1671,29 @@ 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. The firmware |
+| |sets the value to 0 |
++--------------------+---------------------------------------------------------+
+|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