linux-kernel - [PATCH AUTOSEL 5.4 09/12] platform/x86: ISST: Increase range of valid mail box commands

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Message-Id: <20230320005636.1429242-9-sashal@kernel.org>
Date:   Sun, 19 Mar 2023 20:56:32 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Sasha Levin <sashal@...nel.org>, markgross@...nel.org,
        platform-driver-x86@...r.kernel.org
Subject: [PATCH AUTOSEL 5.4 09/12] platform/x86: ISST: Increase range of valid mail box commands

From: Srinivas Pandruvada <srinivas.pandruvada@...ux.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@...ux.intel.com>
Link: https://lore.kernel.org/r/20230227053504.2734214-1-srinivas.pandruvada@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@...hat.com>
Reviewed-by: Hans de Goede <hdegoede@...hat.com>
Signed-off-by: Sasha Levin <sashal@...nel.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 cf7b6dee82191..13735d7ae6387 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},
 };
-- 
2.39.2