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Message-Id: <20200114192217.580364-2-srinivas.pandruvada@linux.intel.com>
Date: Tue, 14 Jan 2020 11:22:13 -0800
From: Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
To: andriy.shevchenko@...el.com, prarit@...hat.com
Cc: platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Subject: [PATCH 1/5] platform/x86: ISST: Allow additional core-power mailbox commands
To discover core-power capability, some new mailbox commands are added. Allow
those commands to execute.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
---
drivers/platform/x86/intel_speed_select_if/isst_if_common.c | 3 +++
1 file changed, 3 insertions(+)
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 3de5a3c66529..0c2aa22c7a12 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
@@ -50,6 +50,8 @@ static const struct isst_valid_cmd_ranges isst_valid_cmds[] = {
{0x7F, 0x00, 0x0B},
{0x7F, 0x10, 0x12},
{0x7F, 0x20, 0x23},
+ {0x94, 0x03, 0x03},
+ {0x95, 0x03, 0x03},
};
static const struct isst_cmd_set_req_type isst_cmd_set_reqs[] = {
@@ -59,6 +61,7 @@ static const struct isst_cmd_set_req_type isst_cmd_set_reqs[] = {
{0xD0, 0x03, 0x08},
{0x7F, 0x02, 0x00},
{0x7F, 0x08, 0x00},
+ {0x95, 0x03, 0x03},
};
struct isst_cmd {
--
2.24.1
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