Update patches for v6.5

Changes:
 - Replace temporary serial-port suspend fix with proper one
 - Rebase onto v6.5.6

Links:
 - kernel: https://github.com/linux-surface/kernel/commit/52575b42ef11feb1d7be0696d37b5e64b0aa829f

patches/6.5/0001-surface3-oemb.patch

@@ -1,4 +1,4 @@
-From 12a5bbe01502724f70dd634639ae1abbb438547c Mon Sep 17 00:00:00 2001
+From d83d6478931989d4a211372e92c44b4020be48de Mon Sep 17 00:00:00 2001
 From: Tsuchiya Yuto <kitakar@gmail.com>
 Date: Sun, 18 Oct 2020 16:42:44 +0900
 Subject: [PATCH] (surface3-oemb) add DMI matches for Surface 3 with broken DMI

patches/6.5/0002-mwifiex.patch

@@ -1,4 +1,4 @@
-From 49318ff022593bd9ee50d006ef084652a01c8df8 Mon Sep 17 00:00:00 2001
+From 8f3df38a8fb044dc63d15d1aa7eeec13a0ec4cfd Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Jonas=20Dre=C3=9Fler?= <verdre@v0yd.nl>
 Date: Tue, 3 Nov 2020 13:28:04 +0100
 Subject: [PATCH] mwifiex: Add quirk resetting the PCI bridge on MS Surface
@@ -165,7 +165,7 @@ index d6ff964aec5b..5d30ae39d65e 100644
 -- 
 2.42.0
 
-From 727fa45140fe1e6ce389f7698ca7b67a67e8781f Mon Sep 17 00:00:00 2001
+From 15d63e166f619c8a5baf139e376fe2285f4c2ff6 Mon Sep 17 00:00:00 2001
 From: Tsuchiya Yuto <kitakar@gmail.com>
 Date: Sun, 4 Oct 2020 00:11:49 +0900
 Subject: [PATCH] mwifiex: pcie: disable bridge_d3 for Surface gen4+
@@ -320,7 +320,7 @@ index 5d30ae39d65e..c14eb56eb911 100644
 -- 
 2.42.0
 
-From e265bfd909c9f17867eb68d6446f238a450d8e78 Mon Sep 17 00:00:00 2001
+From d91266ba1b8afcdcc2a628e9f1bb400c86286bd8 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Jonas=20Dre=C3=9Fler?= <verdre@v0yd.nl>
 Date: Thu, 25 Mar 2021 11:33:02 +0100
 Subject: [PATCH] Bluetooth: btusb: Lower passive lescan interval on Marvell

patches/6.5/0003-ath10k.patch

@@ -1,4 +1,4 @@
-From e07ae09261bc155f332dca703a12f3ce2891f35f Mon Sep 17 00:00:00 2001
+From a77ffb3a1080facd893088070bf6e5474fd9ee58 Mon Sep 17 00:00:00 2001
 From: Maximilian Luz <luzmaximilian@gmail.com>
 Date: Sat, 27 Feb 2021 00:45:52 +0100
 Subject: [PATCH] ath10k: Add module parameters to override board files

patches/6.5/0004-ipts.patch

@@ -1,4 +1,4 @@
-From eb9f77870820a66f7a5e4585f6f2b33b354615ca Mon Sep 17 00:00:00 2001
+From 45e0d4511653ae109942a4250ef05c2f3661ce18 Mon Sep 17 00:00:00 2001
 From: Dorian Stoll <dorian.stoll@tmsp.io>
 Date: Thu, 30 Jul 2020 13:21:53 +0200
 Subject: [PATCH] misc: mei: Add missing IPTS device IDs
@@ -36,7 +36,7 @@ index 676d566f38dd..6b37dd1f8b2a 100644
 -- 
 2.42.0
 
-From b01fede6915508acdbdec41c29fd3c8740b6f082 Mon Sep 17 00:00:00 2001
+From 3a7f8d3d21d3b841607e8af4437b16fd677f5679 Mon Sep 17 00:00:00 2001
 From: Liban Hannan <liban.p@gmail.com>
 Date: Tue, 12 Apr 2022 23:31:12 +0100
 Subject: [PATCH] iommu: ipts: use IOMMU passthrough mode for IPTS
@@ -136,7 +136,7 @@ index 5c8c5cdc36cf..fc4799415c3c 100644
 -- 
 2.42.0
 
-From b9358540674348b39d248a02ec314ba8ad6016d9 Mon Sep 17 00:00:00 2001
+From c504c6923f2b5239436f990f443e0af9d7462c4a Mon Sep 17 00:00:00 2001
 From: Dorian Stoll <dorian.stoll@tmsp.io>
 Date: Sun, 11 Dec 2022 12:00:59 +0100
 Subject: [PATCH] hid: Add support for Intel Precise Touch and Stylus

patches/6.5/0005-ithc.patch

@@ -1,4 +1,4 @@
-From 2f4527f977e57fba5d278825215d51730a7623dc Mon Sep 17 00:00:00 2001
+From 15bcb09157266ad8e90e5ee5f954a9760ac40e4f Mon Sep 17 00:00:00 2001
 From: Dorian Stoll <dorian.stoll@tmsp.io>
 Date: Sun, 11 Dec 2022 12:03:38 +0100
 Subject: [PATCH] iommu: intel: Disable source id verification for ITHC
@@ -39,7 +39,7 @@ index 08f56326e2f8..75218b38995c 100644
 -- 
 2.42.0
 
-From 1f0c9d3f6c22e8136358dc366f61ca4d20c0377c Mon Sep 17 00:00:00 2001
+From 4d815045b207589057c1dfc6eba542d232e9654b Mon Sep 17 00:00:00 2001
 From: Dorian Stoll <dorian.stoll@tmsp.io>
 Date: Sun, 11 Dec 2022 12:10:54 +0100
 Subject: [PATCH] hid: Add support for Intel Touch Host Controller

patches/6.5/0006-surface-sam.patch

@@ -1,49 +1,54 @@
-From b81f708b2a9b753fbd5f785be2a30c71befec1a9 Mon Sep 17 00:00:00 2001
-From: Maximilian Luz <luzmaximilian@gmail.com>
-Date: Tue, 3 Oct 2023 02:15:04 +0200
-Subject: [PATCH] wip! serial: core: Disable runtime-suspend by default
-
-Commit 84a9582fd203 ("serial: core: Start managing serial controllers to
-enable runtime PM"), broke suspend on various Microsoft Surface devices.
-In particular, devices with the Surface Aggregator Module (SAM) EC
-connected via the Surface Serial Hub (SSH), a UART device.
-
-The core issue is that any UART communication is blocked when the UART
-port is in runtime suspend. Data sent during that time will be cached
-and transferred only after the device has been runtime-resumed.
-Unfortunately, any runtime PM transitions are blocked right before
-entering normal suspend and only unblocked after resuming. This means,
-that if we enter normal suspend when the port is runtime suspended, any
-communication will be blocked until the device resumes.
-
-Unfortunately, however, we need to tell the SAM EC when we are
-suspending and resuming to quiesce / re-enable events, turn off the
-keyboard backlight, and transition it to a lower power mode. This is
-currently done in prepare()/complete() and suspend()/resume(). With the
-commit mentioned above, these operations now time out, causing suspend
-to fail.
-
-As a temporary workaround: Disable runtime PM on the UART ports.
-
-Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
+From 89b8b8c121fe201862929709d451fecb24947676 Mon Sep 17 00:00:00 2001
+From: Tony Lindgren <tony@atomide.com>
+Date: Thu, 5 Oct 2023 10:56:42 +0300
+Subject: [PATCH] serial: core: Fix checks for tx runtime PM state
+
+Maximilian reported that surface_serial_hub serdev tx does not work during
+system suspend. During system suspend, runtime PM gets disabled in
+__device_suspend_late(), and tx is unable to wake-up the serial core port
+device that we use to check if tx is safe to start. Johan summarized the
+regression noting that serdev tx no longer always works as earlier when the
+serdev device is runtime PM active.
+
+The serdev device and the serial core controller devices are siblings of
+the serial port hardware device. The runtime PM usage count from serdev
+device does not propagate to the serial core device siblings, it only
+propagates to the parent.
+
+In addition to the tx issue for suspend, testing for the serial core port
+device can cause an unnecessary delay in enabling tx while waiting for the
+serial core port device to wake-up. The serial core port device wake-up is
+only needed to flush pending tx when the serial port hardware device was
+in runtime PM suspended state.
+
+To fix the regression, we need to check the runtime PM state of the parent
+serial port hardware device for tx instead of the serial core port device.
+
+As the serial port device drivers may or may not implement runtime PM, we
+need to also add a check for pm_runtime_enabled().
+
+Reported-by: Maximilian Luz <luzmaximilian@gmail.com>
+Fixes: 84a9582fd203 ("serial: core: Start managing serial controllers to enable runtime PM")
+Signed-off-by: Tony Lindgren <tony@atomide.com>
+Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
 Patchset: surface-sam
 ---
- drivers/tty/serial/serial_port.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/drivers/tty/serial/serial_port.c b/drivers/tty/serial/serial_port.c
-index 862423237007..6ceacea5e790 100644
---- a/drivers/tty/serial/serial_port.c
-+++ b/drivers/tty/serial/serial_port.c
-@@ -55,6 +55,8 @@ static int serial_port_probe(struct device *dev)
- 	pm_runtime_set_autosuspend_delay(dev, SERIAL_PORT_AUTOSUSPEND_DELAY_MS);
- 	pm_runtime_use_autosuspend(dev);
- 
-+	pm_runtime_forbid(dev);
-+
- 	return 0;
- }
- 
+ drivers/tty/serial/serial_core.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
+index 831d033611e6..e429ac42a12e 100644
+--- a/drivers/tty/serial/serial_core.c
++++ b/drivers/tty/serial/serial_core.c
+@@ -157,7 +157,7 @@ static void __uart_start(struct tty_struct *tty)
+ 	 * enabled, serial_port_runtime_resume() calls start_tx() again
+ 	 * after enabling the device.
+ 	 */
+-	if (pm_runtime_active(&port_dev->dev))
++	if (!pm_runtime_enabled(port->dev) || pm_runtime_active(port->dev))
+ 		port->ops->start_tx(port);
+ 	pm_runtime_mark_last_busy(&port_dev->dev);
+ 	pm_runtime_put_autosuspend(&port_dev->dev);
 -- 
 2.42.0
 

patches/6.5/0007-surface-sam-over-hid.patch

@@ -1,4 +1,4 @@
-From 57a9790031ee4e702a633a58e7fc1e0923457975 Mon Sep 17 00:00:00 2001
+From ef087e2d75b52e727db2e413fdbdc596e2babadb Mon Sep 17 00:00:00 2001
 From: Maximilian Luz <luzmaximilian@gmail.com>
 Date: Sat, 25 Jul 2020 17:19:53 +0200
 Subject: [PATCH] i2c: acpi: Implement RawBytes read access
@@ -110,7 +110,7 @@ index d6037a328669..a290ebc77aea 100644
 -- 
 2.42.0
 
-From 0db288ee722c357b3c786102e3d3d54bd594cec3 Mon Sep 17 00:00:00 2001
+From ec8fe494052629fc2a9f5234c674f42e42aee254 Mon Sep 17 00:00:00 2001
 From: Maximilian Luz <luzmaximilian@gmail.com>
 Date: Sat, 13 Feb 2021 16:41:18 +0100
 Subject: [PATCH] platform/surface: Add driver for Surface Book 1 dGPU switch

patches/6.5/0008-surface-button.patch

@@ -1,4 +1,4 @@
-From c53835c377fe5311e26e6c4a43875c2fe05a9988 Mon Sep 17 00:00:00 2001
+From b595029ce12d05babb051893a3b5ad8a0555a553 Mon Sep 17 00:00:00 2001
 From: Sachi King <nakato@nakato.io>
 Date: Tue, 5 Oct 2021 00:05:09 +1100
 Subject: [PATCH] Input: soc_button_array - support AMD variant Surface devices
@@ -75,7 +75,7 @@ index e79f5497948b..2bddbe6e9ea4 100644
 -- 
 2.42.0
 
-From 62906484583876cc396a55712f3c9483879b72ac Mon Sep 17 00:00:00 2001
+From 701b3618008b9aad7c8f480e781a3fd412b169f0 Mon Sep 17 00:00:00 2001
 From: Sachi King <nakato@nakato.io>
 Date: Tue, 5 Oct 2021 00:22:57 +1100
 Subject: [PATCH] platform/surface: surfacepro3_button: don't load on amd

patches/6.5/0009-surface-typecover.patch

@@ -1,4 +1,4 @@
-From ae85c1b98b374a567945912d45deaeb71f803bcf Mon Sep 17 00:00:00 2001
+From d38931d4fe25e2f1a02fcde88b0cbf0756304631 Mon Sep 17 00:00:00 2001
 From: Maximilian Luz <luzmaximilian@gmail.com>
 Date: Sat, 18 Feb 2023 01:02:49 +0100
 Subject: [PATCH] USB: quirks: Add USB_QUIRK_DELAY_INIT for Surface Go 3
@@ -39,7 +39,7 @@ index 15e9bd180a1d..0d70461d01e1 100644
 -- 
 2.42.0
 
-From 2c8a51cd05ec2625ab8268283f6eed216a4e2e1b Mon Sep 17 00:00:00 2001
+From 75a8d59dc8c049e0fe3eaeb509552a37ba3dc6f0 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Jonas=20Dre=C3=9Fler?= <verdre@v0yd.nl>
 Date: Thu, 5 Nov 2020 13:09:45 +0100
 Subject: [PATCH] hid/multitouch: Turn off Type Cover keyboard backlight when
@@ -272,7 +272,7 @@ index 521b2ffb4244..c8f3d05c8866 100644
 -- 
 2.42.0
 
-From 5e71abe238543f2e8931e6b0336882574c6adddb Mon Sep 17 00:00:00 2001
+From 6387e47aa58153a28176ffb65da4f3c40842b495 Mon Sep 17 00:00:00 2001
 From: PJungkamp <p.jungkamp@gmail.com>
 Date: Fri, 25 Feb 2022 12:04:25 +0100
 Subject: [PATCH] hid/multitouch: Add support for surface pro type cover tablet

patches/6.5/0010-surface-shutdown.patch

@@ -1,4 +1,4 @@
-From 7a9ec453afe5ecc05de3f3daec2f3755fd02c2f3 Mon Sep 17 00:00:00 2001
+From 42a0ecfd028c26a4ea5a5f8108c36fe3ffe4f6a2 Mon Sep 17 00:00:00 2001
 From: Maximilian Luz <luzmaximilian@gmail.com>
 Date: Sun, 19 Feb 2023 22:12:24 +0100
 Subject: [PATCH] PCI: Add quirk to prevent calling shutdown mehtod

patches/6.5/0011-surface-gpe.patch

@@ -1,4 +1,4 @@
-From a6d5bb2a087deac6ffd82f176b5a037f2f87994f Mon Sep 17 00:00:00 2001
+From 0e7f1e2a3a8d9bfbacaa6dfd2f902de83390b4c1 Mon Sep 17 00:00:00 2001
 From: Maximilian Luz <luzmaximilian@gmail.com>
 Date: Sun, 12 Mar 2023 01:41:57 +0100
 Subject: [PATCH] platform/surface: gpe: Add support for Surface Pro 9

patches/6.5/0012-cameras.patch

@@ -1,4 +1,4 @@
-From 507234aac475d6639b99ab195f38d8be10c476c4 Mon Sep 17 00:00:00 2001
+From 91a302af94f03251baa2e66abe81b0beb967a4ae Mon Sep 17 00:00:00 2001
 From: Hans de Goede <hdegoede@redhat.com>
 Date: Sun, 10 Oct 2021 20:56:57 +0200
 Subject: [PATCH] ACPI: delay enumeration of devices with a _DEP pointing to an
@@ -74,7 +74,7 @@ index 87e385542576..1183d09c13a6 100644
 -- 
 2.42.0
 
-From aa099b5087160e2159c178d167025537a23e1908 Mon Sep 17 00:00:00 2001
+From 2b033206c433221e3955fab9f7cc0ce07794a2ec Mon Sep 17 00:00:00 2001
 From: zouxiaoh <xiaohong.zou@intel.com>
 Date: Fri, 25 Jun 2021 08:52:59 +0800
 Subject: [PATCH] iommu: intel-ipu: use IOMMU passthrough mode for Intel IPUs
@@ -191,7 +191,7 @@ index fc4799415c3c..e10b4f62594d 100644
 -- 
 2.42.0
 
-From ffa573f5cb76fa904d6f8cd66ad7dab31eccd1a3 Mon Sep 17 00:00:00 2001
+From eec09b357ed7b25912c9bf682e21fa0f1344e912 Mon Sep 17 00:00:00 2001
 From: Daniel Scally <djrscally@gmail.com>
 Date: Sun, 10 Oct 2021 20:57:02 +0200
 Subject: [PATCH] platform/x86: int3472: Enable I2c daisy chain
@@ -228,7 +228,7 @@ index 1e107fd49f82..e3e1696e7f0e 100644
 -- 
 2.42.0
 
-From 213416982cbd90a719907c0066ea54b54a56577b Mon Sep 17 00:00:00 2001
+From 3ee1b7ce0457aba33817a415213caf951dab2cbf Mon Sep 17 00:00:00 2001
 From: Daniel Scally <djrscally@gmail.com>
 Date: Wed, 4 May 2022 23:21:45 +0100
 Subject: [PATCH] media: ipu3-cio2: Move functionality from .complete() to
@@ -337,7 +337,7 @@ index ca51776a961f..c027b2bfd851 100644
 -- 
 2.42.0
 
-From 770a549c8fbf595e60adc5129aabf1f9a27627cc Mon Sep 17 00:00:00 2001
+From 43767f29d49a977f39fe9bcbd9d347b5b2549f3d Mon Sep 17 00:00:00 2001
 From: Daniel Scally <djrscally@gmail.com>
 Date: Thu, 2 Jun 2022 22:15:56 +0100
 Subject: [PATCH] media: ipu3-cio2: Re-add .complete() to ipu3-cio2
@@ -380,7 +380,7 @@ index c027b2bfd851..031acee26553 100644
 -- 
 2.42.0
 
-From 9e08cb6916dcf0afd1cf7e761c79b1637badc968 Mon Sep 17 00:00:00 2001
+From 5aa4977340e179ed4e2b7e1236ee8f0ed5af3d4b Mon Sep 17 00:00:00 2001
 From: Daniel Scally <djrscally@gmail.com>
 Date: Thu, 28 Oct 2021 21:55:16 +0100
 Subject: [PATCH] media: i2c: Add driver for DW9719 VCM
@@ -884,7 +884,7 @@ index 000000000000..180b04d2a6b3
 -- 
 2.42.0
 
-From 3978aa1e89da9e6cfda3fb0591b5d9aeb0aebf84 Mon Sep 17 00:00:00 2001
+From c5d772b1854f0ac07aa20ba39e7e0d513c14cd2a Mon Sep 17 00:00:00 2001
 From: Maximilian Luz <luzmaximilian@gmail.com>
 Date: Fri, 15 Jul 2022 23:48:00 +0200
 Subject: [PATCH] drivers/media/i2c: Fix DW9719 dependencies
@@ -913,7 +913,7 @@ index 6959ee1a89fb..1d5082fe9ce3 100644
 -- 
 2.42.0
 
-From 8a6c9505ca9d7a7637d5c60f35f6b38c7f41fa66 Mon Sep 17 00:00:00 2001
+From a91910f04221481012703436c3e821a54332beee Mon Sep 17 00:00:00 2001
 From: Daniel Scally <dan.scally@ideasonboard.com>
 Date: Thu, 2 Mar 2023 12:59:39 +0000
 Subject: [PATCH] platform/x86: int3472: Remap reset GPIO for INT347E
@@ -969,7 +969,7 @@ index e33c2d75975c..c0c90ae66b70 100644
 -- 
 2.42.0
 
-From 697a87edc7b6cac129d311e5c9539f1eb6d3a0b1 Mon Sep 17 00:00:00 2001
+From e33de4cf8fa02ac63ceb16f3f860ddfae8ea8726 Mon Sep 17 00:00:00 2001
 From: Daniel Scally <dan.scally@ideasonboard.com>
 Date: Tue, 21 Mar 2023 13:45:26 +0000
 Subject: [PATCH] media: i2c: Clarify that gain is Analogue gain in OV7251
@@ -1008,7 +1008,7 @@ index 675fb37a6fea..43b30db08c9e 100644
 -- 
 2.42.0
 
-From 7596584c77520e6e3958345fa2f404f2fe5ba423 Mon Sep 17 00:00:00 2001
+From 4c3f0ec8d169cd6114990df67b3bb43dc351f951 Mon Sep 17 00:00:00 2001
 From: Daniel Scally <dan.scally@ideasonboard.com>
 Date: Wed, 22 Mar 2023 11:01:42 +0000
 Subject: [PATCH] media: v4l2-core: Acquire privacy led in
@@ -1059,7 +1059,7 @@ index 4fa9225aa3d9..ed4c75253cbc 100644
 -- 
 2.42.0
 
-From 7616189535ee7f83ef622b4f2516de8f83fd0a89 Mon Sep 17 00:00:00 2001
+From 6d72225fd0eefb1e15f645d404dfa31873ce5a8b Mon Sep 17 00:00:00 2001
 From: Kate Hsuan <hpa@redhat.com>
 Date: Tue, 21 Mar 2023 23:37:16 +0800
 Subject: [PATCH] platform: x86: int3472: Add MFD cell for tps68470 LED
@@ -1100,7 +1100,7 @@ index e3e1696e7f0e..423dc555093f 100644
 -- 
 2.42.0
 
-From 7de3af05f1128542fb27a72b8fe3ae219609d358 Mon Sep 17 00:00:00 2001
+From 591153826d40ce4d57f2d5c4fb133e36ac187c8e Mon Sep 17 00:00:00 2001
 From: Kate Hsuan <hpa@redhat.com>
 Date: Tue, 21 Mar 2023 23:37:17 +0800
 Subject: [PATCH] include: mfd: tps68470: Add masks for LEDA and LEDB
@@ -1141,7 +1141,7 @@ index 7807fa329db0..2d2abb25b944 100644
 -- 
 2.42.0
 
-From 8f2e512696d2ead1eef0f6b4f6b00a02f3ce18b2 Mon Sep 17 00:00:00 2001
+From 8c8c933fccb6d380bc2dc81625ca4419c826656d Mon Sep 17 00:00:00 2001
 From: Kate Hsuan <hpa@redhat.com>
 Date: Tue, 21 Mar 2023 23:37:18 +0800
 Subject: [PATCH] leds: tps68470: Add LED control for tps68470

patches/6.5/0013-amd-gpio.patch

@@ -1,4 +1,4 @@
-From a909512fc2501e9eca6b400a46283fa98e28548a Mon Sep 17 00:00:00 2001
+From f30fc6335df8d95752ecfe086b8a0b1c43039073 Mon Sep 17 00:00:00 2001
 From: Sachi King <nakato@nakato.io>
 Date: Sat, 29 May 2021 17:47:38 +1000
 Subject: [PATCH] ACPI: Add quirk for Surface Laptop 4 AMD missing irq 7
@@ -65,7 +65,7 @@ index 53369c57751e..1ec1a9015178 100644
 -- 
 2.42.0
 
-From f1b1d63f60ef83b9c8d8db177324f3496cd14542 Mon Sep 17 00:00:00 2001
+From 550bd4c801d8651b3ee57a7e412b10f0e3dc8ebb Mon Sep 17 00:00:00 2001
 From: Maximilian Luz <luzmaximilian@gmail.com>
 Date: Thu, 3 Jun 2021 14:04:26 +0200
 Subject: [PATCH] ACPI: Add AMD 13" Surface Laptop 4 model to irq 7 override

patches/6.5/0014-rtc.patch

@@ -1,4 +1,4 @@
-From a7c5852afe2108a4484aece5f408edf9b5f03399 Mon Sep 17 00:00:00 2001
+From ecca82459be635f742336b861f26018c16aeb18f Mon Sep 17 00:00:00 2001
 From: "Bart Groeneveld | GPX Solutions B.V" <bart@gpxbv.nl>
 Date: Mon, 5 Dec 2022 16:08:46 +0100
 Subject: [PATCH] acpi: allow usage of acpi_tad on HW-reduced platforms