Thread (29 messages) 29 messages, 1 author, 2023-03-20

[PATCH AUTOSEL 6.1 22/29] platform/x86: ISST: Increase range of valid mail box commands

From: Sasha Levin <sashal@kernel.org>
Date: 2023-03-20 01:01:31
Also in: lkml, platform-driver-x86
Subsystem: intel speed select technology, the rest, x86 platform drivers · Maintainers: Srinivas Pandruvada, Linus Torvalds, Hans de Goede, Ilpo Järvinen

From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>

[ Upstream commit 95ecf90158522269749f1b7ce98b1eed66ca087b ]

A new command CONFIG_TDP_GET_RATIO_INFO is added, with sub command type
of 0x0C. The previous range of valid sub commands was from 0x00 to 0x0B.
Change the valid range from 0x00 to 0x0C.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Link: https://lore.kernel.org/r/20230227053504.2734214-1-srinivas.pandruvada@linux.intel.com (local)
Signed-off-by: Hans de Goede <redacted>
Reviewed-by: Hans de Goede <redacted>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/platform/x86/intel/speed_select_if/isst_if_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/intel/speed_select_if/isst_if_common.c b/drivers/platform/x86/intel/speed_select_if/isst_if_common.c
index fd102678c75f6..a1d89f5a44bef 100644
--- a/drivers/platform/x86/intel/speed_select_if/isst_if_common.c
+++ b/drivers/platform/x86/intel/speed_select_if/isst_if_common.c
@@ -47,7 +47,7 @@ struct isst_cmd_set_req_type {
 
 static const struct isst_valid_cmd_ranges isst_valid_cmds[] = {
 	{0xD0, 0x00, 0x03},
-	{0x7F, 0x00, 0x0B},
+	{0x7F, 0x00, 0x0C},
 	{0x7F, 0x10, 0x12},
 	{0x7F, 0x20, 0x23},
 	{0x94, 0x03, 0x03},
-- 
2.39.2
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