5193d1c140
Derived from latest v6.5 patches.
Links:
- kernel: 8cd23b1bb3
- tree-devel: https://github.com/linux-surface/kernel/tree/v6.6-surface-devel
- tree-patches: https://github.com/linux-surface/kernel/tree/v6.6-surface
104 lines
3.5 KiB
Diff
104 lines
3.5 KiB
Diff
From c4cbbcd24ea10e6558753174ae6dabcc9b54e438 Mon Sep 17 00:00:00 2001
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From: Maximilian Luz <luzmaximilian@gmail.com>
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Date: Sun, 22 Oct 2023 14:57:11 +0200
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Subject: [PATCH] platform/surface: aggregator_registry: Add support for
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Surface Laptop Go 3
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Add SAM client device nodes for the Surface Laptop Go 3. It seems to use
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the same SAM client devices as the Surface Laptop Go 1 and 2, so re-use
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their node group.
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Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
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Patchset: surface-sam
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---
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drivers/platform/surface/surface_aggregator_registry.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c
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index 0fe5be5396525..0d8c8395c5886 100644
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--- a/drivers/platform/surface/surface_aggregator_registry.c
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+++ b/drivers/platform/surface/surface_aggregator_registry.c
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@@ -367,6 +367,9 @@ static const struct acpi_device_id ssam_platform_hub_match[] = {
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/* Surface Laptop Go 2 */
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{ "MSHW0290", (unsigned long)ssam_node_group_slg1 },
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+ /* Surface Laptop Go 3 */
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+ { "MSHW0440", (unsigned long)ssam_node_group_slg1 },
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+
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/* Surface Laptop Studio */
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{ "MSHW0123", (unsigned long)ssam_node_group_sls },
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--
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2.42.0
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From 0bb0adce3efad7a43fc3811f6cc24148c8c75253 Mon Sep 17 00:00:00 2001
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From: Maximilian Luz <luzmaximilian@gmail.com>
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Date: Mon, 20 Nov 2023 19:47:00 +0100
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Subject: [PATCH] platform/surface: aggregator_registry: Add support for
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Surface Laptop Studio 2
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Add SAM client device nodes for the Surface Laptop Studio 2 (SLS2). The
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SLS2 is quite similar to the SLS1, but it does not provide the touchpad
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as a SAM-HID device. Therefore, add a new node group for the SLS2 and
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update the comments accordingly
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Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
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Patchset: surface-sam
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---
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.../surface/surface_aggregator_registry.c | 25 ++++++++++++++++---
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1 file changed, 21 insertions(+), 4 deletions(-)
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diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c
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index 0d8c8395c5886..530db4db71aba 100644
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--- a/drivers/platform/surface/surface_aggregator_registry.c
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+++ b/drivers/platform/surface/surface_aggregator_registry.c
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@@ -247,8 +247,8 @@ static const struct software_node *ssam_node_group_sl5[] = {
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NULL,
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};
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-/* Devices for Surface Laptop Studio. */
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-static const struct software_node *ssam_node_group_sls[] = {
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+/* Devices for Surface Laptop Studio 1. */
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+static const struct software_node *ssam_node_group_sls1[] = {
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&ssam_node_root,
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&ssam_node_bat_ac,
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&ssam_node_bat_main,
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@@ -263,6 +263,20 @@ static const struct software_node *ssam_node_group_sls[] = {
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NULL,
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};
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+/* Devices for Surface Laptop Studio 2. */
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+static const struct software_node *ssam_node_group_sls2[] = {
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+ &ssam_node_root,
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+ &ssam_node_bat_ac,
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+ &ssam_node_bat_main,
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+ &ssam_node_tmp_pprof,
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+ &ssam_node_pos_tablet_switch,
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+ &ssam_node_hid_sam_keyboard,
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+ &ssam_node_hid_sam_penstash,
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+ &ssam_node_hid_sam_sensors,
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+ &ssam_node_hid_sam_ucm_ucsi,
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+ NULL,
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+};
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+
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/* Devices for Surface Laptop Go. */
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static const struct software_node *ssam_node_group_slg1[] = {
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&ssam_node_root,
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@@ -370,8 +384,11 @@ static const struct acpi_device_id ssam_platform_hub_match[] = {
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/* Surface Laptop Go 3 */
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{ "MSHW0440", (unsigned long)ssam_node_group_slg1 },
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- /* Surface Laptop Studio */
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- { "MSHW0123", (unsigned long)ssam_node_group_sls },
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+ /* Surface Laptop Studio 1 */
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+ { "MSHW0123", (unsigned long)ssam_node_group_sls1 },
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+
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+ /* Surface Laptop Studio 2 */
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+ { "MSHW0360", (unsigned long)ssam_node_group_sls2 },
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{ },
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};
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--
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2.42.0
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