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From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: andriy.shevchenko@intel.com, prarit@redhat.com
Cc: platform-driver-x86@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Subject: [PATCH 1/5] platform/x86: ISST: Allow additional core-power mailbox commands
Date: Tue, 14 Jan 2020 11:22:13 -0800	[thread overview]
Message-ID: <20200114192217.580364-2-srinivas.pandruvada@linux.intel.com> (raw)
In-Reply-To: <20200114192217.580364-1-srinivas.pandruvada@linux.intel.com>

To discover core-power capability, some new mailbox commands are added. Allow
those commands to execute.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.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


  reply	other threads:[~2020-01-14 19:22 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-14 19:22 [PATCH 0/5] Intel Speed Select Core Power Support Srinivas Pandruvada
2020-01-14 19:22 ` Srinivas Pandruvada [this message]
2020-01-14 19:22 ` [PATCH 2/5] tools/power/x86/intel-speed-select: Add support for core-power discovery Srinivas Pandruvada
2020-01-14 19:22 ` [PATCH 3/5] tools/power/x86/intel-speed-select: Fix result display for turbo-freq auto mode Srinivas Pandruvada
2020-01-14 19:22 ` [PATCH 4/5] tools/power/x86/intel-speed-select: Change the order for clos disable Srinivas Pandruvada
2020-01-14 19:22 ` [PATCH 5/5] tools/power/x86/intel-speed-select: Update version Srinivas Pandruvada
2020-01-23 12:32 ` [PATCH 0/5] Intel Speed Select Core Power Support Andy Shevchenko

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