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add asus linux patches

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Ward Nakchbandi (Cosmic Fusion) 2024-03-17 16:15:34 +03:00 committed by GitHub
parent c9379765ae
commit dc067eaadb
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12 changed files with 812 additions and 3252 deletions
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151
patches/asuslinux/0001-platform-x86-asus-wmi-add-support-for-2024-ROG-Mini-.patch.patch Normal file
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@ -0,0 +1,151 @@
From 55426abb60d99efed912d8309498c0c365e8dcec Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Sun, 10 Mar 2024 15:14:37 +1300
Subject: [PATCH 1/5] platform/x86: asus-wmi: add support for 2024 ROG Mini-LED
Support the 2024 mini-led backlight and adjust the related functions
to select the relevant dev-id. Also add `available_mini_led_mode` to the
platform sysfs since the available mini-led levels can be different.
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
.../ABI/testing/sysfs-platform-asus-wmi | 8 ++++
drivers/platform/x86/asus-wmi.c | 48 ++++++++++++++++---
include/linux/platform_data/x86/asus-wmi.h | 1 +
3 files changed, 51 insertions(+), 6 deletions(-)
diff --git a/Documentation/ABI/testing/sysfs-platform-asus-wmi b/Documentation/ABI/testing/sysfs-platform-asus-wmi
index 8a7e25bde085..e32b4f0ae15f 100644
--- a/Documentation/ABI/testing/sysfs-platform-asus-wmi
+++ b/Documentation/ABI/testing/sysfs-platform-asus-wmi
@@ -126,6 +126,14 @@ Description:
Change the mini-LED mode:
* 0 - Single-zone,
* 1 - Multi-zone
+ * 2 - Multi-zone strong (available on newer generation mini-led)
+
+What: /sys/devices/platform/<platform>/avilable_mini_led_mode
+Date: Jun 2023
+KernelVersion: 6.9
+Contact: "Luke Jones" <luke@ljones.dev>
+Description:
+ List the available mini-led modes.
What: /sys/devices/platform/<platform>/ppt_pl1_spl
Date: Jun 2023
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 18be35fdb381..a56152ccfbe7 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -297,6 +297,7 @@ struct asus_wmi {
bool panel_overdrive_available;
bool mini_led_mode_available;
+ u32 mini_led_dev_id;
struct hotplug_slot hotplug_slot;
struct mutex hotplug_lock;
@@ -2109,10 +2110,17 @@ static ssize_t mini_led_mode_show(struct device *dev,
struct asus_wmi *asus = dev_get_drvdata(dev);
int result;
- result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_MINI_LED_MODE);
- if (result < 0)
- return result;
+ result = asus_wmi_get_devstate_simple(asus, asus->mini_led_dev_id);
+ // Remap the mode values to match previous generation mini-led including
+ // if errored -19 since some of these bios return a bad result if set to "2"
+ // which is mini-led off
+ if (asus->mini_led_dev_id == ASUS_WMI_DEVID_MINI_LED_MODE2) {
+ if (result >= 0 || result == -19)
+ result = result == 1 ? 2 : result == 0 ? 1 : 0;
+ } else if (result < 0) {
+ return result;
+ }
return sysfs_emit(buf, "%d\n", result);
}
@@ -2129,10 +2137,15 @@ static ssize_t mini_led_mode_store(struct device *dev,
if (result)
return result;
- if (mode > 1)
+ if (mode > 1 && asus->mini_led_dev_id == ASUS_WMI_DEVID_MINI_LED_MODE)
return -EINVAL;
+ if (mode > 2 && asus->mini_led_dev_id == ASUS_WMI_DEVID_MINI_LED_MODE2)
+ return -EINVAL;
+ // Remap the mode values to match previous generation mini-led
+ if (asus->mini_led_dev_id == ASUS_WMI_DEVID_MINI_LED_MODE2)
+ mode = mode == 2 ? 1 : mode == 0 ? 2 : 0;
- err = asus_wmi_set_devstate(ASUS_WMI_DEVID_MINI_LED_MODE, mode, &result);
+ err = asus_wmi_set_devstate(asus->mini_led_dev_id, mode, &result);
if (err) {
pr_warn("Failed to set mini-LED: %d\n", err);
@@ -2150,6 +2163,21 @@ static ssize_t mini_led_mode_store(struct device *dev,
}
static DEVICE_ATTR_RW(mini_led_mode);
+static ssize_t available_mini_led_mode_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ if (asus->mini_led_dev_id == ASUS_WMI_DEVID_MINI_LED_MODE)
+ return sysfs_emit(buf, "0 1\n");
+ if (asus->mini_led_dev_id == ASUS_WMI_DEVID_MINI_LED_MODE2)
+ return sysfs_emit(buf, "0 1 2\n");
+
+ return sysfs_emit(buf, "0\n");
+}
+
+static DEVICE_ATTR_RO(available_mini_led_mode);
+
/* Quirks *********************************************************************/
static void asus_wmi_set_xusb2pr(struct asus_wmi *asus)
@@ -4174,6 +4202,7 @@ static struct attribute *platform_attributes[] = {
&dev_attr_nv_temp_target.attr,
&dev_attr_panel_od.attr,
&dev_attr_mini_led_mode.attr,
+ &dev_attr_available_mini_led_mode.attr,
NULL
};
@@ -4496,10 +4525,17 @@ static int asus_wmi_add(struct platform_device *pdev)
asus->nv_dyn_boost_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_NV_DYN_BOOST);
asus->nv_temp_tgt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_NV_THERM_TARGET);
asus->panel_overdrive_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PANEL_OD);
- asus->mini_led_mode_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_MINI_LED_MODE);
asus->ally_mcu_usb_switch = acpi_has_method(NULL, ASUS_USB0_PWR_EC0_CSEE)
&& dmi_match(DMI_BOARD_NAME, "RC71L");
+ if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_MINI_LED_MODE)) {
+ asus->mini_led_mode_available = true;
+ asus->mini_led_dev_id = ASUS_WMI_DEVID_MINI_LED_MODE;
+ } else if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_MINI_LED_MODE2)) {
+ asus->mini_led_mode_available = true;
+ asus->mini_led_dev_id = ASUS_WMI_DEVID_MINI_LED_MODE2;
+ }
+
err = fan_boost_mode_check_present(asus);
if (err)
goto fail_fan_boost_mode;
diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h
index ab1c7deff118..9cadce10ad9a 100644
--- a/include/linux/platform_data/x86/asus-wmi.h
+++ b/include/linux/platform_data/x86/asus-wmi.h
@@ -71,6 +71,7 @@
#define ASUS_WMI_DEVID_LID_FLIP 0x00060062
#define ASUS_WMI_DEVID_LID_FLIP_ROG 0x00060077
#define ASUS_WMI_DEVID_MINI_LED_MODE 0x0005001E
+#define ASUS_WMI_DEVID_MINI_LED_MODE2 0x0005002E
/* Storage */
#define ASUS_WMI_DEVID_CARDREADER 0x00080013
--
2.44.0

100
patches/asuslinux/0002-platform-x86-asus-wmi-add-support-for-Vivobook-GPU-M.patch Normal file
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@ -0,0 +1,100 @@
From 06d5a9b83548d99b70764166d723489cc8336b1d Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Sun, 10 Mar 2024 17:10:05 +1300
Subject: [PATCH 2/5] platform/x86: asus-wmi: add support for Vivobook GPU MUX
Adjust existing MUX support to select whichever MUX support is available
so that ASUS Vivobook MUX can also be used if detected.
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
drivers/platform/x86/asus-wmi.c | 18 +++++++++++++-----
include/linux/platform_data/x86/asus-wmi.h | 1 +
2 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index a56152ccfbe7..b9a2fb8007c0 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -268,6 +268,7 @@ struct asus_wmi {
bool egpu_connect_available;
bool dgpu_disable_available;
bool gpu_mux_mode_available;
+ u32 gpu_mux_dev;
/* Tunables provided by ASUS for gaming laptops */
bool ppt_pl2_sppt_available;
@@ -682,7 +683,7 @@ static ssize_t dgpu_disable_store(struct device *dev,
return -EINVAL;
if (asus->gpu_mux_mode_available) {
- result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_GPU_MUX);
+ result = asus_wmi_get_devstate_simple(asus, asus->gpu_mux_dev);
if (result < 0)
/* An error here may signal greater failure of GPU handling */
return result;
@@ -748,7 +749,7 @@ static ssize_t egpu_enable_store(struct device *dev,
}
if (asus->gpu_mux_mode_available) {
- result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_GPU_MUX);
+ result = asus_wmi_get_devstate_simple(asus, asus->gpu_mux_dev);
if (result < 0) {
/* An error here may signal greater failure of GPU handling */
pr_warn("Failed to get gpu mux status: %d\n", result);
@@ -801,7 +802,7 @@ static ssize_t gpu_mux_mode_show(struct device *dev,
struct asus_wmi *asus = dev_get_drvdata(dev);
int result;
- result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_GPU_MUX);
+ result = asus_wmi_get_devstate_simple(asus, asus->gpu_mux_dev);
if (result < 0)
return result;
@@ -847,7 +848,7 @@ static ssize_t gpu_mux_mode_store(struct device *dev,
}
}
- err = asus_wmi_set_devstate(ASUS_WMI_DEVID_GPU_MUX, optimus, &result);
+ err = asus_wmi_set_devstate(asus->gpu_mux_dev, optimus, &result);
if (err) {
dev_err(dev, "Failed to set GPU MUX mode: %d\n", err);
return err;
@@ -4514,7 +4515,6 @@ static int asus_wmi_add(struct platform_device *pdev)
asus->egpu_enable_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_EGPU);
asus->egpu_connect_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_EGPU_CONNECTED);
asus->dgpu_disable_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_DGPU);
- asus->gpu_mux_mode_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_GPU_MUX);
asus->kbd_rgb_mode_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_TUF_RGB_MODE);
asus->kbd_rgb_state_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_TUF_RGB_STATE);
asus->ppt_pl2_sppt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PPT_PL2_SPPT);
@@ -4536,6 +4536,14 @@ static int asus_wmi_add(struct platform_device *pdev)
asus->mini_led_dev_id = ASUS_WMI_DEVID_MINI_LED_MODE2;
}
+ if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_GPU_MUX)) {
+ asus->gpu_mux_mode_available = true;
+ asus->gpu_mux_dev = ASUS_WMI_DEVID_GPU_MUX;
+ } else if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_GPU_MUX_VIVO)) {
+ asus->gpu_mux_mode_available = true;
+ asus->gpu_mux_dev = ASUS_WMI_DEVID_GPU_MUX_VIVO;
+ }
+
err = fan_boost_mode_check_present(asus);
if (err)
goto fail_fan_boost_mode;
diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h
index 9cadce10ad9a..b48b024dd844 100644
--- a/include/linux/platform_data/x86/asus-wmi.h
+++ b/include/linux/platform_data/x86/asus-wmi.h
@@ -128,6 +128,7 @@
/* gpu mux switch, 0 = dGPU, 1 = Optimus */
#define ASUS_WMI_DEVID_GPU_MUX 0x00090016
+#define ASUS_WMI_DEVID_GPU_MUX_VIVO 0x00090026
/* TUF laptop RGB modes/colours */
#define ASUS_WMI_DEVID_TUF_RGB_MODE 0x00100056
--
2.44.0

74
patches/asuslinux/0003-platform-x86-asus-wmi-add-support-variant-of-TUF-RGB.patch Normal file
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@ -0,0 +1,74 @@
From 9b038d6db81b457738cf65e43f401ccb8bf505e6 Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Sun, 10 Mar 2024 17:20:02 +1300
Subject: [PATCH 3/5] platform/x86: asus-wmi: add support variant of TUF RGB
Adds support for a second TUF RGB wmi call that some versions of the TUF
laptop come with. Also adjusts existing support to select whichever is
available.
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
drivers/platform/x86/asus-wmi.c | 12 +++++++++++-
include/linux/platform_data/x86/asus-wmi.h | 1 +
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index b9a2fb8007c0..e1100726de53 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -280,6 +280,7 @@ struct asus_wmi {
bool nv_temp_tgt_available;
bool kbd_rgb_mode_available;
+ u32 kbd_rgb_dev;
bool kbd_rgb_state_available;
bool throttle_thermal_policy_available;
@@ -870,6 +871,7 @@ static ssize_t kbd_rgb_mode_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
u32 cmd, mode, r, g, b, speed;
int err;
@@ -906,7 +908,7 @@ static ssize_t kbd_rgb_mode_store(struct device *dev,
speed = 0xeb;
}
- err = asus_wmi_evaluate_method3(ASUS_WMI_METHODID_DEVS, ASUS_WMI_DEVID_TUF_RGB_MODE,
+ err = asus_wmi_evaluate_method3(ASUS_WMI_METHODID_DEVS, asus->kbd_rgb_dev,
cmd | (mode << 8) | (r << 16) | (g << 24), b | (speed << 8), NULL);
if (err)
return err;
@@ -4544,6 +4546,14 @@ static int asus_wmi_add(struct platform_device *pdev)
asus->gpu_mux_dev = ASUS_WMI_DEVID_GPU_MUX_VIVO;
}
+ if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_TUF_RGB_MODE)) {
+ asus->kbd_rgb_mode_available = true;
+ asus->kbd_rgb_dev = ASUS_WMI_DEVID_TUF_RGB_MODE;
+ } else if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_TUF_RGB_MODE2)) {
+ asus->kbd_rgb_mode_available = true;
+ asus->kbd_rgb_dev = ASUS_WMI_DEVID_TUF_RGB_MODE2;
+ }
+
err = fan_boost_mode_check_present(asus);
if (err)
goto fail_fan_boost_mode;
diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h
index b48b024dd844..3e9a01467c67 100644
--- a/include/linux/platform_data/x86/asus-wmi.h
+++ b/include/linux/platform_data/x86/asus-wmi.h
@@ -132,6 +132,7 @@
/* TUF laptop RGB modes/colours */
#define ASUS_WMI_DEVID_TUF_RGB_MODE 0x00100056
+#define ASUS_WMI_DEVID_TUF_RGB_MODE2 0x0010005A
/* TUF laptop RGB power/state */
#define ASUS_WMI_DEVID_TUF_RGB_STATE 0x00100057
--
2.44.0

139
patches/asuslinux/0004-platform-x86-asus-wmi-support-toggling-POST-sound.patch Normal file
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@ -0,0 +1,139 @@
From 1c0f375634b3ddbcf479c4ddb81639e397795802 Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Sun, 10 Mar 2024 19:03:11 +1300
Subject: [PATCH 4/5] platform/x86: asus-wmi: support toggling POST sound
Add support for toggling the BIOS POST sound on some ASUS laptops.
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
.../ABI/testing/sysfs-platform-asus-wmi | 7 +++
drivers/platform/x86/asus-wmi.c | 54 +++++++++++++++++++
include/linux/platform_data/x86/asus-wmi.h | 3 ++
3 files changed, 64 insertions(+)
diff --git a/Documentation/ABI/testing/sysfs-platform-asus-wmi b/Documentation/ABI/testing/sysfs-platform-asus-wmi
index e32b4f0ae15f..f3c53b7453f0 100644
--- a/Documentation/ABI/testing/sysfs-platform-asus-wmi
+++ b/Documentation/ABI/testing/sysfs-platform-asus-wmi
@@ -194,3 +194,10 @@ Contact: "Luke Jones" <luke@ljones.dev>
Description:
Set the target temperature limit of the Nvidia dGPU:
* min=75, max=87
+
+What: /sys/devices/platform/<platform>/boot_sound
+Date: Jun 2023
+KernelVersion: 6.9
+Contact: "Luke Jones" <luke@ljones.dev>
+Description:
+ Set if the BIOS POST sound is played on boot.
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index e1100726de53..e4341abb71e0 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -297,6 +297,7 @@ struct asus_wmi {
// The RSOC controls the maximum charging percentage.
bool battery_rsoc_available;
+ bool boot_sound_available;
bool panel_overdrive_available;
bool mini_led_mode_available;
u32 mini_led_dev_id;
@@ -2106,6 +2107,55 @@ static ssize_t panel_od_store(struct device *dev,
}
static DEVICE_ATTR_RW(panel_od);
+/* Bootup sound ***************************************************************/
+
+static ssize_t boot_sound_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+ int result;
+
+ result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_BOOT_SOUND);
+ if (result < 0)
+ return result;
+
+ return sysfs_emit(buf, "%d\n", result);
+}
+
+static ssize_t boot_sound_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ int result, err;
+ u32 snd;
+
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ result = kstrtou32(buf, 10, &snd);
+ if (result)
+ return result;
+
+ if (snd > 1)
+ return -EINVAL;
+
+ err = asus_wmi_set_devstate(ASUS_WMI_DEVID_BOOT_SOUND, snd, &result);
+
+ if (err) {
+ pr_warn("Failed to set boot sound: %d\n", err);
+ return err;
+ }
+
+ if (result > 1) {
+ pr_warn("Failed to set panel boot sound (result): 0x%x\n", result);
+ return -EIO;
+ }
+
+ sysfs_notify(&asus->platform_device->dev.kobj, NULL, "boot_sound");
+
+ return count;
+}
+static DEVICE_ATTR_RW(boot_sound);
+
/* Mini-LED mode **************************************************************/
static ssize_t mini_led_mode_show(struct device *dev,
struct device_attribute *attr, char *buf)
@@ -4203,6 +4253,7 @@ static struct attribute *platform_attributes[] = {
&dev_attr_ppt_platform_sppt.attr,
&dev_attr_nv_dynamic_boost.attr,
&dev_attr_nv_temp_target.attr,
+ &dev_attr_boot_sound.attr,
&dev_attr_panel_od.attr,
&dev_attr_mini_led_mode.attr,
&dev_attr_available_mini_led_mode.attr,
@@ -4255,6 +4306,8 @@ static umode_t asus_sysfs_is_visible(struct kobject *kobj,
ok = asus->nv_dyn_boost_available;
else if (attr == &dev_attr_nv_temp_target.attr)
ok = asus->nv_temp_tgt_available;
+ else if (attr == &dev_attr_boot_sound.attr)
+ ok = asus->boot_sound_available;
else if (attr == &dev_attr_panel_od.attr)
ok = asus->panel_overdrive_available;
else if (attr == &dev_attr_mini_led_mode.attr)
@@ -4526,6 +4579,7 @@ static int asus_wmi_add(struct platform_device *pdev)
asus->ppt_plat_sppt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PPT_PLAT_SPPT);
asus->nv_dyn_boost_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_NV_DYN_BOOST);
asus->nv_temp_tgt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_NV_THERM_TARGET);
+ asus->boot_sound_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_BOOT_SOUND);
asus->panel_overdrive_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PANEL_OD);
asus->ally_mcu_usb_switch = acpi_has_method(NULL, ASUS_USB0_PWR_EC0_CSEE)
&& dmi_match(DMI_BOARD_NAME, "RC71L");
diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h
index 3e9a01467c67..3eb5cd6773ad 100644
--- a/include/linux/platform_data/x86/asus-wmi.h
+++ b/include/linux/platform_data/x86/asus-wmi.h
@@ -137,6 +137,9 @@
/* TUF laptop RGB power/state */
#define ASUS_WMI_DEVID_TUF_RGB_STATE 0x00100057
+/* Bootup sound control */
+#define ASUS_WMI_DEVID_BOOT_SOUND 0x00130022
+
/* DSTS masks */
#define ASUS_WMI_DSTS_STATUS_BIT 0x00000001
#define ASUS_WMI_DSTS_UNKNOWN_BIT 0x00000002
--
2.44.0

342
patches/asuslinux/0005-platform-x86-asus-wmi-store-a-min-default-for-ppt-op.patch Normal file
View File

@ -0,0 +1,342 @@
From 6045f385154a2c0a4aaa692d13bb0fa14bbe1d12 Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Mon, 11 Mar 2024 12:15:46 +1300
Subject: [PATCH 5/5] platform/x86: asus-wmi: store a min default for ppt
options
Laptops with any of the ppt or nv tunables default to the minimum setting
on boot so we can safely assume a stored value is correct.
This patch adds storing of those values in the local struct, and enables
reading of those values back.
Secondary to the above it renames some internal variables to be more
consistent (which makes code grepping show all related parts)
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
drivers/platform/x86/asus-wmi.c | 141 +++++++++++++++++++++++++-------
1 file changed, 111 insertions(+), 30 deletions(-)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index e4341abb71e0..482e23b55e1e 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -272,12 +272,19 @@ struct asus_wmi {
/* Tunables provided by ASUS for gaming laptops */
bool ppt_pl2_sppt_available;
+ u32 ppt_pl2_sppt;
bool ppt_pl1_spl_available;
+ u32 ppt_pl1_spl;
bool ppt_apu_sppt_available;
- bool ppt_plat_sppt_available;
+ u32 ppt_apu_sppt;
+ bool ppt_platform_sppt_available;
+ u32 ppt_platform_sppt;
bool ppt_fppt_available;
- bool nv_dyn_boost_available;
- bool nv_temp_tgt_available;
+ u32 ppt_fppt;
+ bool nv_dynamic_boost_available;
+ u32 nv_dynamic_boost;
+ bool nv_temp_target_available;
+ u32 nv_temp_target;
bool kbd_rgb_mode_available;
u32 kbd_rgb_dev;
@@ -999,11 +1006,10 @@ static ssize_t ppt_pl2_sppt_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
int result, err;
u32 value;
- struct asus_wmi *asus = dev_get_drvdata(dev);
-
result = kstrtou32(buf, 10, &value);
if (result)
return result;
@@ -1022,22 +1028,31 @@ static ssize_t ppt_pl2_sppt_store(struct device *dev,
return -EIO;
}
+ asus->ppt_pl2_sppt = value;
sysfs_notify(&asus->platform_device->dev.kobj, NULL, "ppt_pl2_sppt");
return count;
}
-static DEVICE_ATTR_WO(ppt_pl2_sppt);
+
+static ssize_t ppt_pl2_sppt_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ return sysfs_emit(buf, "%d\n", asus->ppt_pl2_sppt);
+}
+static DEVICE_ATTR_RW(ppt_pl2_sppt);
/* Tunable: PPT, Intel=PL1, AMD=SPL ******************************************/
static ssize_t ppt_pl1_spl_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
int result, err;
u32 value;
- struct asus_wmi *asus = dev_get_drvdata(dev);
-
result = kstrtou32(buf, 10, &value);
if (result)
return result;
@@ -1056,22 +1071,30 @@ static ssize_t ppt_pl1_spl_store(struct device *dev,
return -EIO;
}
+ asus->ppt_pl1_spl = value;
sysfs_notify(&asus->platform_device->dev.kobj, NULL, "ppt_pl1_spl");
return count;
}
-static DEVICE_ATTR_WO(ppt_pl1_spl);
+static ssize_t ppt_pl1_spl_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ return sysfs_emit(buf, "%d\n", asus->ppt_pl1_spl);
+}
+static DEVICE_ATTR_RW(ppt_pl1_spl);
/* Tunable: PPT APU FPPT ******************************************************/
static ssize_t ppt_fppt_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
int result, err;
u32 value;
- struct asus_wmi *asus = dev_get_drvdata(dev);
-
result = kstrtou32(buf, 10, &value);
if (result)
return result;
@@ -1090,22 +1113,31 @@ static ssize_t ppt_fppt_store(struct device *dev,
return -EIO;
}
+ asus->ppt_fppt = value;
sysfs_notify(&asus->platform_device->dev.kobj, NULL, "ppt_fpu_sppt");
return count;
}
-static DEVICE_ATTR_WO(ppt_fppt);
+
+static ssize_t ppt_fppt_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ return sysfs_emit(buf, "%d\n", asus->ppt_fppt);
+}
+static DEVICE_ATTR_RW(ppt_fppt);
/* Tunable: PPT APU SPPT *****************************************************/
static ssize_t ppt_apu_sppt_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
int result, err;
u32 value;
- struct asus_wmi *asus = dev_get_drvdata(dev);
-
result = kstrtou32(buf, 10, &value);
if (result)
return result;
@@ -1124,22 +1156,31 @@ static ssize_t ppt_apu_sppt_store(struct device *dev,
return -EIO;
}
+ asus->ppt_apu_sppt = value;
sysfs_notify(&asus->platform_device->dev.kobj, NULL, "ppt_apu_sppt");
return count;
}
-static DEVICE_ATTR_WO(ppt_apu_sppt);
+
+static ssize_t ppt_apu_sppt_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ return sysfs_emit(buf, "%d\n", asus->ppt_apu_sppt);
+}
+static DEVICE_ATTR_RW(ppt_apu_sppt);
/* Tunable: PPT platform SPPT ************************************************/
static ssize_t ppt_platform_sppt_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
int result, err;
u32 value;
- struct asus_wmi *asus = dev_get_drvdata(dev);
-
result = kstrtou32(buf, 10, &value);
if (result)
return result;
@@ -1158,22 +1199,31 @@ static ssize_t ppt_platform_sppt_store(struct device *dev,
return -EIO;
}
+ asus->ppt_platform_sppt = value;
sysfs_notify(&asus->platform_device->dev.kobj, NULL, "ppt_platform_sppt");
return count;
}
-static DEVICE_ATTR_WO(ppt_platform_sppt);
+
+static ssize_t ppt_platform_sppt_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ return sysfs_emit(buf, "%d\n", asus->ppt_platform_sppt);
+}
+static DEVICE_ATTR_RW(ppt_platform_sppt);
/* Tunable: NVIDIA dynamic boost *********************************************/
static ssize_t nv_dynamic_boost_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
int result, err;
u32 value;
- struct asus_wmi *asus = dev_get_drvdata(dev);
-
result = kstrtou32(buf, 10, &value);
if (result)
return result;
@@ -1192,22 +1242,31 @@ static ssize_t nv_dynamic_boost_store(struct device *dev,
return -EIO;
}
+ asus->nv_dynamic_boost = value;
sysfs_notify(&asus->platform_device->dev.kobj, NULL, "nv_dynamic_boost");
return count;
}
-static DEVICE_ATTR_WO(nv_dynamic_boost);
+
+static ssize_t nv_dynamic_boost_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ return sysfs_emit(buf, "%d\n", asus->nv_dynamic_boost);
+}
+static DEVICE_ATTR_RW(nv_dynamic_boost);
/* Tunable: NVIDIA temperature target ****************************************/
static ssize_t nv_temp_target_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
int result, err;
u32 value;
- struct asus_wmi *asus = dev_get_drvdata(dev);
-
result = kstrtou32(buf, 10, &value);
if (result)
return result;
@@ -1226,11 +1285,21 @@ static ssize_t nv_temp_target_store(struct device *dev,
return -EIO;
}
+ asus->nv_temp_target = value;
sysfs_notify(&asus->platform_device->dev.kobj, NULL, "nv_temp_target");
return count;
}
-static DEVICE_ATTR_WO(nv_temp_target);
+
+static ssize_t nv_temp_target_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct asus_wmi *asus = dev_get_drvdata(dev);
+
+ return sysfs_emit(buf, "%d\n", asus->nv_temp_target);
+}
+static DEVICE_ATTR_RW(nv_temp_target);
/* Battery ********************************************************************/
@@ -4301,11 +4370,11 @@ static umode_t asus_sysfs_is_visible(struct kobject *kobj,
else if (attr == &dev_attr_ppt_apu_sppt.attr)
ok = asus->ppt_apu_sppt_available;
else if (attr == &dev_attr_ppt_platform_sppt.attr)
- ok = asus->ppt_plat_sppt_available;
+ ok = asus->ppt_platform_sppt_available;
else if (attr == &dev_attr_nv_dynamic_boost.attr)
- ok = asus->nv_dyn_boost_available;
+ ok = asus->nv_dynamic_boost_available;
else if (attr == &dev_attr_nv_temp_target.attr)
- ok = asus->nv_temp_tgt_available;
+ ok = asus->nv_temp_target_available;
else if (attr == &dev_attr_boot_sound.attr)
ok = asus->boot_sound_available;
else if (attr == &dev_attr_panel_od.attr)
@@ -4566,6 +4635,15 @@ static int asus_wmi_add(struct platform_device *pdev)
if (err)
goto fail_platform;
+ /* ensure defaults for tunables */
+ asus->ppt_pl2_sppt = 5;
+ asus->ppt_pl1_spl = 5;
+ asus->ppt_apu_sppt = 5;
+ asus->ppt_platform_sppt = 5;
+ asus->ppt_fppt = 5;
+ asus->nv_dynamic_boost = 5;
+ asus->nv_temp_target = 75;
+
asus->charge_mode_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_CHARGE_MODE);
asus->egpu_enable_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_EGPU);
asus->egpu_connect_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_EGPU_CONNECTED);
@@ -4576,9 +4654,12 @@ static int asus_wmi_add(struct platform_device *pdev)
asus->ppt_pl1_spl_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PPT_PL1_SPL);
asus->ppt_fppt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PPT_FPPT);
asus->ppt_apu_sppt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PPT_APU_SPPT);
- asus->ppt_plat_sppt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PPT_PLAT_SPPT);
- asus->nv_dyn_boost_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_NV_DYN_BOOST);
- asus->nv_temp_tgt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_NV_THERM_TARGET);
+ asus->ppt_platform_sppt_available = asus_wmi_dev_is_present(asus,
+ ASUS_WMI_DEVID_PPT_PLAT_SPPT);
+ asus->nv_dynamic_boost_available = asus_wmi_dev_is_present(asus,
+ ASUS_WMI_DEVID_NV_DYN_BOOST);
+ asus->nv_temp_target_available = asus_wmi_dev_is_present(asus,
+ ASUS_WMI_DEVID_NV_THERM_TARGET);
asus->boot_sound_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_BOOT_SOUND);
asus->panel_overdrive_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PANEL_OD);
asus->ally_mcu_usb_switch = acpi_has_method(NULL, ASUS_USB0_PWR_EC0_CSEE)
--
2.44.0

12
patches/asuslinux/ROG-ALLY-NCT6775-PLATFORM.patch
View File

@ -1,12 +0,0 @@
diff --git a/drivers/hwmon/nct6775-platform.c b/drivers/hwmon/nct6775-platform.c
index 81bf03d..96d875b 100644
--- a/drivers/hwmon/nct6775-platform.c
+++ b/drivers/hwmon/nct6775-platform.c
@@ -1359,6 +1359,7 @@ static const char * const asus_msi_boards[] = {
"ProArt X670E-CREATOR WIFI",
"ProArt Z690-CREATOR WIFI",
"ProArt Z790-CREATOR WIFI",
+ "RC71L",
"ROG CROSSHAIR X670E EXTREME",
"ROG CROSSHAIR X670E GENE",
"ROG CROSSHAIR X670E HERO",

390
patches/asuslinux/asus-linux.patch
View File

@ -1,390 +0,0 @@
From 76556b655f7b50afe5c58006f44221900e5711a9 Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Wed, 23 Aug 2023 11:05:59 +1200
Subject: [PATCH v2] ALSA: hda: cs35l41: Support ASUS 2023 laptops with missing
DSD
Support adding the missing DSD properties required for ASUS ROG 2023
laptops and other ASUS laptops to properly utilise the cs35l41.
The currently added laptops are:
- ASUS GS650P, i2c
- ASUS GA402X, i2c
- ASUS GU604V, spi
- ASUS GU603V, spi
- ASUS GV601V, spi
- ASUS GZ301V, spi
- ASUS ROG ALLY, i2c
- ASUS G614J, spi
- ASUS G634J, spi
- ASUS G614JI, spi
- ASUS G713P, i2c
- ASUS H7604JV, spi
The SPI connected amps may be required to use an external DSD patch
to fix or add the "cs-gpios" property.
Co-developed-by: Jonathan LoBue <jlobue10@gmail.com>
Signed-off-by: Jonathan LoBue <jlobue10@gmail.com>
Co-developed-by: Luke D. Jones <luke@ljones.dev>
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
sound/pci/hda/cs35l41_hda_property.c | 57 ++++++++++++++++++++++++++++
1 file changed, 57 insertions(+)
diff --git a/sound/pci/hda/cs35l41_hda_property.c b/sound/pci/hda/cs35l41_hda_property.c
index c83328971728..de0802859849 100644
--- a/sound/pci/hda/cs35l41_hda_property.c
+++ b/sound/pci/hda/cs35l41_hda_property.c
@@ -76,6 +76,49 @@ static int hp_vision_acpi_fix(struct cs35l41_hda *cs35l41, struct device *physde
hw_cfg->bst_ind = 1000;
hw_cfg->bst_ipk = 4500;
hw_cfg->bst_cap = 24;
+
+ hw_cfg->valid = true;
+
+ return 0;
+}
+
+/*
+ * The CSC3551 is used in almost the entire ROG laptop range in 2023, this is likely to
+ * also include many non ROG labelled laptops. It is also used with either I2C connection or
+ * SPI connection. The SPI connected versions may be missing a chip select GPIO and require
+ * an DSD table patch.
+ */
+static int asus_rog_2023_no_acpi(struct cs35l41_hda *cs35l41, struct device *physdev, int id,
+ const char *hid)
+{
+ struct cs35l41_hw_cfg *hw_cfg = &cs35l41->hw_cfg;
+ int reset_gpio = 0;
+ int spkr_gpio = 2;
+
+ /* check SPI or I2C address to assign the index */
+ cs35l41->index = (id == 0 || id == 0x40) ? 0 : 1;
+ cs35l41->channel_index = 0;
+ hw_cfg->spk_pos = cs35l41->index;
+ hw_cfg->bst_type = CS35L41_EXT_BOOST;
+ hw_cfg->gpio1.func = CS35l41_VSPK_SWITCH;
+ hw_cfg->gpio1.valid = true;
+ hw_cfg->gpio2.func = CS35L41_INTERRUPT;
+ hw_cfg->gpio2.valid = true;
+
+ if (strcmp(cs35l41->acpi_subsystem_id, "10431483") == 0)
+ spkr_gpio = 1;
+ cs35l41->speaker_id = cs35l41_get_speaker_id(physdev, 0, 0, spkr_gpio);
+
+ if (strcmp(cs35l41->acpi_subsystem_id, "10431473") == 0
+ || strcmp(cs35l41->acpi_subsystem_id, "10431483") == 0
+ || strcmp(cs35l41->acpi_subsystem_id, "10431493") == 0
+ || strcmp(cs35l41->acpi_subsystem_id, "10431CAF") == 0
+ || strcmp(cs35l41->acpi_subsystem_id, "10431CCF") == 0
+ || strcmp(cs35l41->acpi_subsystem_id, "10431E02") == 0) {
+ reset_gpio = 1;
+ }
+ cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, reset_gpio, GPIOD_OUT_HIGH);
+
hw_cfg->valid = true;
return 0;
@@ -92,6 +135,20 @@ static const struct cs35l41_prop_model cs35l41_prop_model_table[] = {
{ "CLSA0100", NULL, lenovo_legion_no_acpi },
{ "CLSA0101", NULL, lenovo_legion_no_acpi },
{ "CSC3551", "103C89C6", hp_vision_acpi_fix },
+ { "CSC3551", "10431433", asus_rog_2023_no_acpi }, // GS650P i2c
+ { "CSC3551", "10431463", asus_rog_2023_no_acpi }, // GA402X/N i2c, rst=0
+ { "CSC3551", "10431473", asus_rog_2023_no_acpi }, // GU604V spi, rst=1
+ { "CSC3551", "10431483", asus_rog_2023_no_acpi }, // GU603V spi, rst=1, spkr=1
+ { "CSC3551", "10431493", asus_rog_2023_no_acpi }, // GV601V spi, rst=1
+ { "CSC3551", "10431573", asus_rog_2023_no_acpi }, // GZ301V spi, rst=0
+ { "CSC3551", "104317F3", asus_rog_2023_no_acpi }, // ROG ALLY i2c, rst=0
+ { "CSC3551", "10431B93", asus_rog_2023_no_acpi }, // G614J spi, rst=0
+ { "CSC3551", "10431C9F", asus_rog_2023_no_acpi }, // G614JI spi, rst=0
+ { "CSC3551", "10431CAF", asus_rog_2023_no_acpi }, // G634J spi, rst=1
+ { "CSC3551", "10431CCF", asus_rog_2023_no_acpi }, // G814J spi, rst=1
+ { "CSC3551", "10431D1F", asus_rog_2023_no_acpi }, // G713P i2c, rst=0
+ { "CSC3551", "10431E02", asus_rog_2023_no_acpi }, // UX3042Z spi, rst=1
+ { "CSC3551", "10431F1F", asus_rog_2023_no_acpi }, // H7604JV spi, rst=0
{}
};
--
2.41.0
From b35a4c957b3f0e5b4c7c73dec4fe3a5b9dbc4873 Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Sun, 30 Apr 2023 10:56:34 +1200
Subject: [PATCH v6 1/1] platform/x86: asus-wmi: add support for ASUS screenpad
Add support for the WMI methods used to turn off and adjust the
brightness of the secondary "screenpad" device found on some high-end
ASUS laptops like the GX650P series and others.
There are some small quirks with this device when considering only the
raw WMI methods:
1. The Off method can only switch the device off
2. Changing the brightness turns the device back on
3. To turn the device back on the brightness must be > 1
4. When the device is off the brightness can't be changed (so it is
stored by the driver if device is off).
5. Booting with a value of 0 brightness (retained by bios) means the bios
will set a value of >0 <15
6. When the device is off it is "unplugged"
asus_wmi sets the minimum brightness as 20 in general use, and 60 for
booting with values <= min.
The ACPI methods are used in a new backlight device named asus_screenpad.
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
drivers/platform/x86/asus-wmi.c | 133 +++++++++++++++++++++
drivers/platform/x86/asus-wmi.h | 1 +
include/linux/platform_data/x86/asus-wmi.h | 4 +
3 files changed, 138 insertions(+)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index f54178d6f780..0b13be703856 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -25,6 +25,7 @@
#include <linux/input/sparse-keymap.h>
#include <linux/kernel.h>
#include <linux/leds.h>
+#include <linux/minmax.h>
#include <linux/module.h>
#include <linux/pci.h>
#include <linux/pci_hotplug.h>
@@ -127,6 +128,10 @@ module_param(fnlock_default, bool, 0444);
#define NVIDIA_TEMP_MIN 75
#define NVIDIA_TEMP_MAX 87
+#define ASUS_SCREENPAD_BRIGHT_MIN 20
+#define ASUS_SCREENPAD_BRIGHT_MAX 255
+#define ASUS_SCREENPAD_BRIGHT_DEFAULT 60
+
static const char * const ashs_ids[] = { "ATK4001", "ATK4002", NULL };
static int throttle_thermal_policy_write(struct asus_wmi *);
@@ -212,6 +217,7 @@ struct asus_wmi {
struct input_dev *inputdev;
struct backlight_device *backlight_device;
+ struct backlight_device *screenpad_backlight_device;
struct platform_device *platform_device;
struct led_classdev wlan_led;
@@ -3776,6 +3782,124 @@ static int is_display_toggle(int code)
return 0;
}
+/* Screenpad backlight *******************************************************/
+
+static int read_screenpad_backlight_power(struct asus_wmi *asus)
+{
+ int ret;
+
+ ret = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_SCREENPAD_POWER);
+ if (ret < 0)
+ return ret;
+ /* 1 == powered */
+ return ret ? FB_BLANK_UNBLANK : FB_BLANK_POWERDOWN;
+}
+
+static int read_screenpad_brightness(struct backlight_device *bd)
+{
+ struct asus_wmi *asus = bl_get_data(bd);
+ u32 retval;
+ int err;
+
+ err = read_screenpad_backlight_power(asus);
+ if (err < 0)
+ return err;
+ /* The device brightness can only be read if powered, so return stored */
+ if (err == FB_BLANK_POWERDOWN)
+ return asus->driver->screenpad_brightness - ASUS_SCREENPAD_BRIGHT_MIN;
+
+ err = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_SCREENPAD_LIGHT, &retval);
+ if (err < 0)
+ return err;
+
+ return (retval & ASUS_WMI_DSTS_BRIGHTNESS_MASK) - ASUS_SCREENPAD_BRIGHT_MIN;
+}
+
+static int update_screenpad_bl_status(struct backlight_device *bd)
+{
+ struct asus_wmi *asus = bl_get_data(bd);
+ int power, err = 0;
+ u32 ctrl_param;
+
+ power = read_screenpad_backlight_power(asus);
+ if (power < 0)
+ return power;
+
+ if (bd->props.power != power) {
+ if (power != FB_BLANK_UNBLANK) {
+ /* Only brightness > 0 can power it back on */
+ ctrl_param = asus->driver->screenpad_brightness - ASUS_SCREENPAD_BRIGHT_MIN;
+ err = asus_wmi_set_devstate(ASUS_WMI_DEVID_SCREENPAD_LIGHT,
+ ctrl_param, NULL);
+ } else {
+ err = asus_wmi_set_devstate(ASUS_WMI_DEVID_SCREENPAD_POWER, 0, NULL);
+ }
+ } else if (power == FB_BLANK_UNBLANK) {
+ /* Only set brightness if powered on or we get invalid/unsync state */
+ ctrl_param = bd->props.brightness + ASUS_SCREENPAD_BRIGHT_MIN;
+ err = asus_wmi_set_devstate(ASUS_WMI_DEVID_SCREENPAD_LIGHT, ctrl_param, NULL);
+ }
+
+ /* Ensure brightness is stored to turn back on with */
+ if (err == 0)
+ asus->driver->screenpad_brightness = bd->props.brightness + ASUS_SCREENPAD_BRIGHT_MIN;
+
+ return err;
+}
+
+static const struct backlight_ops asus_screenpad_bl_ops = {
+ .get_brightness = read_screenpad_brightness,
+ .update_status = update_screenpad_bl_status,
+ .options = BL_CORE_SUSPENDRESUME,
+};
+
+static int asus_screenpad_init(struct asus_wmi *asus)
+{
+ struct backlight_device *bd;
+ struct backlight_properties props;
+ int err, power;
+ int brightness = 0;
+
+ power = read_screenpad_backlight_power(asus);
+ if (power < 0)
+ return power;
+
+ if (power != FB_BLANK_POWERDOWN) {
+ err = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_SCREENPAD_LIGHT, &brightness);
+ if (err < 0)
+ return err;
+ }
+ /* default to an acceptable min brightness on boot if too low */
+ if (brightness < ASUS_SCREENPAD_BRIGHT_MIN)
+ brightness = ASUS_SCREENPAD_BRIGHT_DEFAULT;
+
+ memset(&props, 0, sizeof(struct backlight_properties));
+ props.type = BACKLIGHT_RAW; /* ensure this bd is last to be picked */
+ props.max_brightness = ASUS_SCREENPAD_BRIGHT_MAX - ASUS_SCREENPAD_BRIGHT_MIN;
+ bd = backlight_device_register("asus_screenpad",
+ &asus->platform_device->dev, asus,
+ &asus_screenpad_bl_ops, &props);
+ if (IS_ERR(bd)) {
+ pr_err("Could not register backlight device\n");
+ return PTR_ERR(bd);
+ }
+
+ asus->screenpad_backlight_device = bd;
+ asus->driver->screenpad_brightness = brightness;
+ bd->props.brightness = brightness;
+ bd->props.power = power;
+ backlight_update_status(bd);
+
+ return 0;
+}
+
+static void asus_screenpad_exit(struct asus_wmi *asus)
+{
+ backlight_device_unregister(asus->screenpad_backlight_device);
+
+ asus->screenpad_backlight_device = NULL;
+}
+
/* Fn-lock ********************************************************************/
static bool asus_wmi_has_fnlock_key(struct asus_wmi *asus)
@@ -4431,6 +4555,12 @@ static int asus_wmi_add(struct platform_device *pdev)
} else if (asus->driver->quirks->wmi_backlight_set_devstate)
err = asus_wmi_set_devstate(ASUS_WMI_DEVID_BACKLIGHT, 2, NULL);
+ if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_SCREENPAD_LIGHT)) {
+ err = asus_screenpad_init(asus);
+ if (err && err != -ENODEV)
+ goto fail_screenpad;
+ }
+
if (asus_wmi_has_fnlock_key(asus)) {
asus->fnlock_locked = fnlock_default;
asus_wmi_fnlock_update(asus);
@@ -4454,6 +4584,8 @@ static int asus_wmi_add(struct platform_device *pdev)
asus_wmi_backlight_exit(asus);
fail_backlight:
asus_wmi_rfkill_exit(asus);
+fail_screenpad:
+ asus_screenpad_exit(asus);
fail_rfkill:
asus_wmi_led_exit(asus);
fail_leds:
@@ -4480,6 +4612,7 @@ static int asus_wmi_remove(struct platform_device *device)
asus = platform_get_drvdata(device);
wmi_remove_notify_handler(asus->driver->event_guid);
asus_wmi_backlight_exit(asus);
+ asus_screenpad_exit(asus);
asus_wmi_input_exit(asus);
asus_wmi_led_exit(asus);
asus_wmi_rfkill_exit(asus);
diff --git a/drivers/platform/x86/asus-wmi.h b/drivers/platform/x86/asus-wmi.h
index a478ebfd34df..5fbdd0eafa02 100644
--- a/drivers/platform/x86/asus-wmi.h
+++ b/drivers/platform/x86/asus-wmi.h
@@ -57,6 +57,7 @@ struct quirk_entry {
struct asus_wmi_driver {
int brightness;
int panel_power;
+ int screenpad_brightness;
int wlan_ctrl_by_user;
const char *name;
diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h
index 16e99a1c37fc..63e630276499 100644
--- a/include/linux/platform_data/x86/asus-wmi.h
+++ b/include/linux/platform_data/x86/asus-wmi.h
@@ -58,6 +58,10 @@
#define ASUS_WMI_DEVID_KBD_BACKLIGHT 0x00050021
#define ASUS_WMI_DEVID_LIGHT_SENSOR 0x00050022 /* ?? */
#define ASUS_WMI_DEVID_LIGHTBAR 0x00050025
+/* This can only be used to disable the screen, not re-enable */
+#define ASUS_WMI_DEVID_SCREENPAD_POWER 0x00050031
+/* Writing a brightness re-enables the screen if disabled */
+#define ASUS_WMI_DEVID_SCREENPAD_LIGHT 0x00050032
#define ASUS_WMI_DEVID_FAN_BOOST_MODE 0x00110018
#define ASUS_WMI_DEVID_THROTTLE_THERMAL_POLICY 0x00120075
--
2.41.0
From 7760e10674dbb9127450629308c6ee1c35d5fc19 Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Thu, 9 Nov 2023 09:41:13 +1300
Subject: [PATCH] ALSA: hda/realtek: Add quirk for ASUS ROG G814Jx
Adds the required quirk to enable the Cirrus amp and correct pins
on the ASUS ROG G814J series which uses an SPI connected Cirrus amp.
While this works if the related _DSD properties are made available, these
aren't included in the ACPI of these laptops (yet).
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
sound/pci/hda/patch_realtek.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 58006c8bcfb9..a690baa202c5 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9924,6 +9924,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1043, 0x1c9f, "ASUS G614JI", ALC285_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1043, 0x1caf, "ASUS G634JYR/JZR", ALC285_FIXUP_ASUS_SPI_REAR_SPEAKERS),
SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC),
+ SND_PCI_QUIRK(0x1043, 0x1ccf, "ASUS G814JI", ALC285_FIXUP_ASUS_SPI_REAR_SPEAKERS),
SND_PCI_QUIRK(0x1043, 0x1d1f, "ASUS ROG Strix G17 2023 (G713PV)", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x1043, 0x1d42, "ASUS Zephyrus G14 2022", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x1d4e, "ASUS TM420", ALC256_FIXUP_ASUS_HPE),
--
2.41.0

64
patches/asuslinux/rog-ally-audio-fix.patch
View File

@ -1,64 +0,0 @@
diff --git a/sound/pci/hda/cd35l41_hda_property.c b/sound/pci/hda/cs35l41_hda_property.c
index 6b704fd..d63617f 100644
--- a/sound/pci/hda/cs35l41_hda_property.c
+++ b/sound/pci/hda/cs35l41_hda_property.c
@@ -6,7 +6,9 @@
//
// Author: Stefan Binding <sbinding@opensource.cirrus.com>
+#include <linux/dmi.h>
#include <linux/gpio/consumer.h>
+#include <linux/kernel.h>
#include <linux/string.h>
#include "cs35l41_hda_property.h"
@@ -117,6 +119,40 @@ static int asus_rog_2023_no_acpi(struct cs35l41_hda *cs35l41, struct device *phy
return 0;
}
+static int asus_rog_2023_ally_fix(struct cs35l41_hda *cs35l41, struct device *physdev, int id,
+ const char *hid)
+{
+ const char *rog_ally_bios_ver = dmi_get_system_info(DMI_BIOS_VERSION);
+ const char *rog_ally_bios_num = rog_ally_bios_ver + 6; // Dropping the RC71L. part before the number
+ int rog_ally_bios_int;
+ kstrtoint(rog_ally_bios_num, 10, &rog_ally_bios_int);
+ if(rog_ally_bios_int >= 330){
+ printk(KERN_INFO "DSD properties exist in the %d BIOS. Not applying DSD override...\n", rog_ally_bios_int);
+ return -ENOENT; //Patch not applicable. Exiting...
+ }
+
+ struct cs35l41_hw_cfg *hw_cfg = &cs35l41->hw_cfg;
+
+ dev_info(cs35l41->dev, "Adding DSD properties for %s\n", cs35l41->acpi_subsystem_id);
+
+ cs35l41->index = id == 0x40 ? 0 : 1;
+ cs35l41->channel_index = 0;
+ cs35l41->reset_gpio = gpiod_get_index(physdev, NULL, 0, GPIOD_OUT_HIGH);
+ cs35l41->speaker_id = cs35l41_get_speaker_id(physdev, 0, 0, 2);
+ hw_cfg->spk_pos = cs35l41->index;
+ hw_cfg->gpio1.func = CS35L41_NOT_USED;
+ hw_cfg->gpio1.valid = true;
+ hw_cfg->gpio2.func = CS35L41_INTERRUPT;
+ hw_cfg->gpio2.valid = true;
+ hw_cfg->bst_type = CS35L41_INT_BOOST;
+ hw_cfg->bst_ind = 1000; /* 1,000nH Inductance value */
+ hw_cfg->bst_ipk = 4500; /* 4,500mA peak current */
+ hw_cfg->bst_cap = 24; /* 24 microFarad cap value */
+ hw_cfg->valid = true;
+
+ return 0;
+}
+
struct cs35l41_prop_model {
const char *hid;
const char *ssid;
@@ -134,7 +170,7 @@ static const struct cs35l41_prop_model cs35l41_prop_model_table[] = {
{ "CSC3551", "10431483", asus_rog_2023_no_acpi }, // GU603V spi, rst=1, spkr=1
{ "CSC3551", "10431493", asus_rog_2023_no_acpi }, // GV601V spi, rst=1
{ "CSC3551", "10431573", asus_rog_2023_no_acpi }, // GZ301V spi, rst=0
- { "CSC3551", "104317F3", asus_rog_2023_no_acpi }, // ROG ALLY i2c, rst=0
+ { "CSC3551", "104317F3", asus_rog_2023_ally_fix }, // ASUS ROG ALLY - i2c, rst=0
{ "CSC3551", "10431B93", asus_rog_2023_no_acpi }, // G614J spi, rst=0
{ "CSC3551", "10431C9F", asus_rog_2023_no_acpi }, // G614JI spi, rst=0
{ "CSC3551", "10431CAF", asus_rog_2023_no_acpi }, // G634J spi, rst=1

2672
patches/asuslinux/rog-ally-bmc150.patch
View File

File diff suppressed because it is too large Load Diff

113
patches/asuslinux/v2-0001-platform-x86-asus-wmi-disable-USB0-hub-on-ROG-All.patch
View File

@ -1,113 +0,0 @@
From 0a399a37fbe6f6b2b9062e1c076df28608b628c9 Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Fri, 24 Nov 2023 21:13:11 +1300
Subject: [PATCH v2] platform/x86: asus-wmi: disable USB0 hub on ROG Ally
before suspend
ASUS have worked around an issue in XInput where it doesn't support USB
selective suspend, whcih causes suspend issues in Windows. They worked
around this by adjusting the MCU firmware to disable the USB0 hub when
the screen is switched off during the Microsoft DSM suspend path in ACPI.
The issue we have with this however is one of timing - the call the tells
the MCU to this isn't able to complete before suspend is done so we call
this in a prepare() and add a small msleep() to ensure it is done. This
must be done before the screen is switched off to prevent a variety of
possible races.
Without this the MCU is unable to initialise itself correctly on resume.
Signed-off-by: Luke D. Jones <luke@ljones.dev>
---
drivers/platform/x86/asus-wmi.c | 40 +++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 6a79f16233ab..563c9ab31bc7 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -16,6 +16,7 @@
#include <linux/acpi.h>
#include <linux/backlight.h>
#include <linux/debugfs.h>
+#include <linux/delay.h>
#include <linux/dmi.h>
#include <linux/fb.h>
#include <linux/hwmon.h>
@@ -132,6 +133,9 @@ module_param(fnlock_default, bool, 0444);
#define ASUS_SCREENPAD_BRIGHT_MAX 255
#define ASUS_SCREENPAD_BRIGHT_DEFAULT 60
+/* Controls the power state of the USB0 hub on ROG Ally which input is on */
+#define ASUS_USB0_PWR_EC0_CSEE "\\_SB.PCI0.SBRG.EC0.CSEE"
+
static const char * const ashs_ids[] = { "ATK4001", "ATK4002", NULL };
static int throttle_thermal_policy_write(struct asus_wmi *);
@@ -300,6 +304,9 @@ struct asus_wmi {
bool fnlock_locked;
+ /* The ROG Ally device requires the USB hub to be disabled before suspend */
+ bool pre_suspend_ec0_csee_disable;
+
struct asus_wmi_debug debug;
struct asus_wmi_driver *driver;
@@ -4488,6 +4495,8 @@ static int asus_wmi_add(struct platform_device *pdev)
asus->nv_temp_tgt_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_NV_THERM_TARGET);
asus->panel_overdrive_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_PANEL_OD);
asus->mini_led_mode_available = asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_MINI_LED_MODE);
+ asus->pre_suspend_ec0_csee_disable = acpi_has_method(NULL, ASUS_USB0_PWR_EC0_CSEE)
+ && dmi_match(DMI_BOARD_NAME, "RC71L");
err = fan_boost_mode_check_present(asus);
if (err)
@@ -4654,6 +4663,35 @@ static int asus_hotk_resume(struct device *device)
asus_wmi_fnlock_update(asus);
asus_wmi_tablet_mode_get_state(asus);
+
+ return 0;
+}
+
+static int asus_hotk_resume_early(struct device *device)
+{
+ struct asus_wmi *asus = dev_get_drvdata(device);
+
+ if (asus->pre_suspend_ec0_csee_disable) {
+ /* sleep required to ensure USB0 is enabled before drivers notice */
+ if (ACPI_FAILURE(acpi_execute_simple_method(NULL, ASUS_USB0_PWR_EC0_CSEE, 0xB8)))
+ pr_warn("ASUS ROG Ally failed to set USB hub power on\n");
+ }
+
+ return 0;
+}
+
+static int asus_hotk_prepare(struct device *device)
+{
+ struct asus_wmi *asus = dev_get_drvdata(device);
+
+ if (asus->pre_suspend_ec0_csee_disable) {
+ /* sleep required to ensure USB0 is disabled before sleep continues */
+ if (ACPI_FAILURE(acpi_execute_simple_method(NULL, ASUS_USB0_PWR_EC0_CSEE, 0xB7)))
+ pr_warn("ASUS ROG Ally failed to set USB hub power off\n");
+ else
+ msleep(100);
+ }
+
return 0;
}
@@ -4701,6 +4739,8 @@ static const struct dev_pm_ops asus_pm_ops = {
.thaw = asus_hotk_thaw,
.restore = asus_hotk_restore,
.resume = asus_hotk_resume,
+ .resume_early = asus_hotk_resume_early,
+ .prepare = asus_hotk_prepare,
};
/* Registration ***************************************************************/
--
2.43.0

5
patches/series
View File

@ -11,3 +11,8 @@ nobara/0001-acpi-proc-idle-skip-dummy-wait.patch
nobara/0001-add-acpi_call.patch
nobara/OpenRGB.patch
nobara/amdgpu-si-cik-default.patch
asuslinux/0001-platform-x86-asus-wmi-add-support-for-2024-ROG-Mini-.patch
asuslinux/0002-platform-x86-asus-wmi-add-support-for-Vivobook-GPU-M.patch
asuslinux/0003-platform-x86-asus-wmi-add-support-variant-of-TUF-RGB.patch
asuslinux/0004-platform-x86-asus-wmi-support-toggling-POST-sound.patch
asuslinux/0005-platform-x86-asus-wmi-store-a-min-default-for-ppt-op.patch

2
scripts/build.sh
View File

@ -2,4 +2,4 @@
echo "Pika Kernel - Building"
make -j`nproc` bindeb-pkg LOCALVERSION=-pikaos KDEB_PKGVERSION=$(make kernelversion)-4
make -j`nproc` bindeb-pkg LOCALVERSION=-pikaos KDEB_PKGVERSION=$(make kernelversion)-100pika1