diff options
| author | Vinh Nguyen <[email protected]> | 2025-11-05 04:42:26 +0100 |
|---|---|---|
| committer | Peng Fan <[email protected]> | 2025-11-10 20:57:42 +0800 |
| commit | 0619cb32030b1d78379f3181d3e1103bb86124fb (patch) | |
| tree | 1db6c99ef95717fe3919e3085868f2b7599e209f /drivers/firmware | |
| parent | a5a0134570c88cd49a6fc97256764cb7fbb93dff (diff) | |
firmware: scmi: Add clock v3.2 CONFIG_SET support
SCMI v3.2 introduces a new clock CONFIG_SET message format that can
optionally carry also OEM specific configuration values beside the usual
clock enable/disable requests. Add support to use such new format when
talking to a v3.2 compliant SCMI platform.
Support existing enable/disable operations across different clock protocol
versions: this patch still does not add protocol operations to support the
new OEM specific optional configuration capabilities.
No functional change for the SCMI drivers users of the related enable and
disable clock operations.
[Marek: Remodel after Linux e49e314a2cf7 ("firmware: arm_scmi: Add clock v3.2 CONFIG_SET support")
Support both old < 2.1 and new >= 2.1 protocol versions.
Update commit message based on Linux one]
Signed-off-by: Vinh Nguyen <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Alice Guo <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/scmi/sandbox-scmi_agent.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/firmware/scmi/sandbox-scmi_agent.c b/drivers/firmware/scmi/sandbox-scmi_agent.c index 74a87832dcb..5b242a039c2 100644 --- a/drivers/firmware/scmi/sandbox-scmi_agent.c +++ b/drivers/firmware/scmi/sandbox-scmi_agent.c @@ -828,7 +828,7 @@ static int sandbox_scmi_clock_rate_get(struct udevice *dev, static int sandbox_scmi_clock_gate(struct udevice *dev, struct scmi_msg *msg) { - struct scmi_clk_state_in *in = NULL; + struct scmi_clk_state_in_v1 *in = NULL; struct scmi_clk_state_out *out = NULL; struct sandbox_scmi_clk *clk_state = NULL; @@ -836,7 +836,7 @@ static int sandbox_scmi_clock_gate(struct udevice *dev, struct scmi_msg *msg) !msg->out_msg || msg->out_msg_sz < sizeof(*out)) return -EINVAL; - in = (struct scmi_clk_state_in *)msg->in_msg; + in = (struct scmi_clk_state_in_v1 *)msg->in_msg; out = (struct scmi_clk_state_out *)msg->out_msg; clk_state = get_scmi_clk_state(in->clock_id); |