linux-kernel - [PATCH] hwmon: (oxp-sensors) Add AYANEO 2 and Geek models

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Message-Id: <20230426184420.99945-1-samsagax@gmail.com>
Date:   Wed, 26 Apr 2023 15:44:20 -0300
From:   Joaquín Ignacio Aramendía 
        <samsagax@...il.com>
To:     linux@...ck-us.net
Cc:     Joaquín Ignacio Aramendía 
        <samsagax@...il.com>, derekjohn.clark@...il.com, jdelvare@...e.com,
        linux-hwmon@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] hwmon: (oxp-sensors) Add AYANEO 2 and Geek models

Add support for handhelds with same EC registers
  - AYANEO 2
  - AYANEO GEEK

All functionality tests succeed on AYANEO 2 by "pastaq" user on Discord
and AYANEO GEEK tested by "oneoc" Discord user.

Signed-off-by: Joaquín Ignacio Aramendía <samsagax@...il.com>
---
 Documentation/hwmon/oxp-sensors.rst |  2 ++
 drivers/hwmon/oxp-sensors.c         | 20 ++++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/Documentation/hwmon/oxp-sensors.rst b/Documentation/hwmon/oxp-sensors.rst
index 566a8d5bde08..4ab442301415 100644
--- a/Documentation/hwmon/oxp-sensors.rst
+++ b/Documentation/hwmon/oxp-sensors.rst
@@ -25,8 +25,10 @@ Supported devices
 Currently the driver supports the following handhelds:
 
  - AOK ZOE A1
+ - Aya Neo 2
  - Aya Neo AIR
  - Aya Neo AIR Pro
+ - Aya Neo Geek
  - OneXPlayer AMD
  - OneXPlayer mini AMD
  - OneXPlayer mini AMD PRO
diff --git a/drivers/hwmon/oxp-sensors.c b/drivers/hwmon/oxp-sensors.c
index ae67207030e8..9093c608dee0 100644
--- a/drivers/hwmon/oxp-sensors.c
+++ b/drivers/hwmon/oxp-sensors.c
@@ -42,8 +42,10 @@ static bool unlock_global_acpi_lock(void)
 
 enum oxp_board {
 	aok_zoe_a1 = 1,
+	aya_neo_2,
 	aya_neo_air,
 	aya_neo_air_pro,
+	aya_neo_geek,
 	oxp_mini_amd,
 	oxp_mini_amd_pro,
 };
@@ -62,6 +64,13 @@ static const struct dmi_system_id dmi_table[] = {
 		},
 		.driver_data = (void *) &(enum oxp_board) {aok_zoe_a1},
 	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
+			DMI_EXACT_MATCH(DMI_BOARD_NAME, "AYANEO 2"),
+		},
+		.driver_data = (void *) &(enum oxp_board) {aya_neo_2},
+	},
 	{
 		.matches = {
 			DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
@@ -76,6 +85,13 @@ static const struct dmi_system_id dmi_table[] = {
 		},
 		.driver_data = (void *) &(enum oxp_board) {aya_neo_air_pro},
 	},
+	{
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
+			DMI_EXACT_MATCH(DMI_BOARD_NAME, "GEEK"),
+		},
+		.driver_data = (void *) &(enum oxp_board) {aya_neo_geek},
+	},
 	{
 		.matches = {
 			DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
@@ -178,8 +194,10 @@ static int oxp_platform_read(struct device *dev, enum hwmon_sensor_types type,
 			if (ret)
 				return ret;
 			switch (board) {
+			case aya_neo_2:
 			case aya_neo_air:
 			case aya_neo_air_pro:
+			case aya_neo_geek:
 			case oxp_mini_amd:
 				*val = (*val * 255) / 100;
 				break;
@@ -217,8 +235,10 @@ static int oxp_platform_write(struct device *dev, enum hwmon_sensor_types type,
 			if (val < 0 || val > 255)
 				return -EINVAL;
 			switch (board) {
+			case aya_neo_2:
 			case aya_neo_air:
 			case aya_neo_air_pro:
+			case aya_neo_geek:
 			case oxp_mini_amd:
 				val = (val * 100) / 255;
 				break;
-- 
2.40.1