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From: Vadim Pasternak <vadimp@mellanox.com>
To: andy@infradead.org, dvhart@infradead.org
Cc: platform-driver-x86@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Vadim Pasternak <vadimp@mellanox.com>
Subject: [PATCH platform-next v1 8/8] platform/x86: mlx-platform: Extend FAN platform data description
Date: Mon,  1 Jun 2020 12:18:51 +0300	[thread overview]
Message-ID: <20200601091851.5491-9-vadimp@mellanox.com> (raw)
In-Reply-To: <20200601091851.5491-1-vadimp@mellanox.com>

Extend FAN platform data with register presence field.
Add register present entry per rotor (tachometer) description tuple.
The purpose is to allow indication of FAN presence.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
---
 drivers/platform/x86/mlx-platform.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/platform/x86/mlx-platform.c b/drivers/platform/x86/mlx-platform.c
index 034736cec9a6..90bc7969b199 100644
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -1840,6 +1840,8 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP1_OFFSET,
 		.bit = BIT(0),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
+
 	},
 	{
 		.label = "tacho2",
@@ -1847,6 +1849,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP1_OFFSET,
 		.bit = BIT(1),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho3",
@@ -1854,6 +1857,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP1_OFFSET,
 		.bit = BIT(2),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho4",
@@ -1861,6 +1865,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP1_OFFSET,
 		.bit = BIT(3),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho5",
@@ -1868,6 +1873,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP1_OFFSET,
 		.bit = BIT(4),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho6",
@@ -1875,6 +1881,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP1_OFFSET,
 		.bit = BIT(5),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho7",
@@ -1882,6 +1889,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP1_OFFSET,
 		.bit = BIT(6),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho8",
@@ -1889,6 +1897,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP1_OFFSET,
 		.bit = BIT(7),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho9",
@@ -1896,6 +1905,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP2_OFFSET,
 		.bit = BIT(0),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho10",
@@ -1903,6 +1913,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP2_OFFSET,
 		.bit = BIT(1),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho11",
@@ -1910,6 +1921,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP2_OFFSET,
 		.bit = BIT(2),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "tacho12",
@@ -1917,6 +1929,7 @@ static struct mlxreg_core_data mlxplat_mlxcpld_default_fan_data[] = {
 		.mask = GENMASK(7, 0),
 		.capability = MLXPLAT_CPLD_LPC_REG_FAN_CAP2_OFFSET,
 		.bit = BIT(3),
+		.reg_prsnt = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
 	},
 	{
 		.label = "conf",
-- 
2.11.0


      parent reply	other threads:[~2020-06-01  9:19 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-01  9:18 [PATCH platform-next v1 0/8] platform/x86: Add new features for Mellanox systems Vadim Pasternak
2020-06-01  9:18 ` [PATCH platform-next v1 1/8] platform/mellanox: mlxreg-hotplug: Use capability register for attribute creation Vadim Pasternak
2020-07-09 16:06   ` Andy Shevchenko
2020-06-01  9:18 ` [PATCH platform-next v1 2/8] platform/mellanox: mlxreg-hotplug: Add environmental data to uevent Vadim Pasternak
2020-07-09 16:32   ` Andy Shevchenko
2020-06-01  9:18 ` [PATCH platform-next v1 3/8] platform_data/mlxreg: Add support for complex attributes Vadim Pasternak
2020-06-01  9:18 ` [PATCH platform-next v1 4/8] platform/x86: mlx-platform: Add more definitions for system attributes Vadim Pasternak
2020-06-01  9:18 ` [PATCH platform-next v1 5/8] platform/mellanox: mlxreg-io: Add support for complex attributes Vadim Pasternak
2020-07-09 16:37   ` Andy Shevchenko
2020-06-01  9:18 ` [PATCH platform-next v1 6/8] Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces Vadim Pasternak
2020-06-01  9:18 ` [PATCH platform-next v1 7/8] platform_data/mlxreg: Add presence register field for FAN devices Vadim Pasternak
2020-06-01  9:18 ` Vadim Pasternak [this message]

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