From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Hans de Goede <hdegoede@redhat.com>,
Sasha Levin <sashal@kernel.org>
Subject: [PATCH 5.10 03/29] platform/x86: touchscreen_dmi: Update info for the Chuwi Hi10 Plus (CWI527) tablet
Date: Fri, 8 Oct 2021 13:27:50 +0200 [thread overview]
Message-ID: <20211008112717.040167258@linuxfoundation.org> (raw)
In-Reply-To: <20211008112716.914501436@linuxfoundation.org>
From: Hans de Goede <hdegoede@redhat.com>
[ Upstream commit 196159d278ae3b49e7bbb7c76822e6008fd89b97 ]
Add info for getting the firmware directly from the UEFI for the Chuwi Hi10
Plus (CWI527), so that the user does not need to manually install the
firmware in /lib/firmware/silead.
This change will make the touchscreen on these devices work OOTB,
without requiring any manual setup.
Also tweak the min and width/height values a bit for more accurate position
reporting.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210905130210.32810-2-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/platform/x86/touchscreen_dmi.c | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/drivers/platform/x86/touchscreen_dmi.c b/drivers/platform/x86/touchscreen_dmi.c
index 4f5d53b585db..59b7e90cd587 100644
--- a/drivers/platform/x86/touchscreen_dmi.c
+++ b/drivers/platform/x86/touchscreen_dmi.c
@@ -100,10 +100,10 @@ static const struct ts_dmi_data chuwi_hi10_air_data = {
};
static const struct property_entry chuwi_hi10_plus_props[] = {
- PROPERTY_ENTRY_U32("touchscreen-min-x", 0),
- PROPERTY_ENTRY_U32("touchscreen-min-y", 5),
- PROPERTY_ENTRY_U32("touchscreen-size-x", 1914),
- PROPERTY_ENTRY_U32("touchscreen-size-y", 1283),
+ PROPERTY_ENTRY_U32("touchscreen-min-x", 12),
+ PROPERTY_ENTRY_U32("touchscreen-min-y", 10),
+ PROPERTY_ENTRY_U32("touchscreen-size-x", 1908),
+ PROPERTY_ENTRY_U32("touchscreen-size-y", 1270),
PROPERTY_ENTRY_STRING("firmware-name", "gsl1680-chuwi-hi10plus.fw"),
PROPERTY_ENTRY_U32("silead,max-fingers", 10),
PROPERTY_ENTRY_BOOL("silead,home-button"),
@@ -111,6 +111,15 @@ static const struct property_entry chuwi_hi10_plus_props[] = {
};
static const struct ts_dmi_data chuwi_hi10_plus_data = {
+ .embedded_fw = {
+ .name = "silead/gsl1680-chuwi-hi10plus.fw",
+ .prefix = { 0xf0, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00 },
+ .length = 34056,
+ .sha256 = { 0xfd, 0x0a, 0x08, 0x08, 0x3c, 0xa6, 0x34, 0x4e,
+ 0x2c, 0x49, 0x9c, 0xcd, 0x7d, 0x44, 0x9d, 0x38,
+ 0x10, 0x68, 0xb5, 0xbd, 0xb7, 0x2a, 0x63, 0xb5,
+ 0x67, 0x0b, 0x96, 0xbd, 0x89, 0x67, 0x85, 0x09 },
+ },
.acpi_name = "MSSL0017:00",
.properties = chuwi_hi10_plus_props,
};
--
2.33.0
next prev parent reply other threads:[~2021-10-08 11:35 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 11:27 [PATCH 5.10 00/29] 5.10.72-rc1 review Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 01/29] spi: rockchip: handle zero length transfers without timing out Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 02/29] platform/x86: touchscreen_dmi: Add info for the Chuwi HiBook (CWI514) tablet Greg Kroah-Hartman
2021-10-08 11:27 ` Greg Kroah-Hartman [this message]
2021-10-08 11:27 ` [PATCH 5.10 04/29] nfsd: back channel stuck in SEQ4_STATUS_CB_PATH_DOWN Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 05/29] btrfs: replace BUG_ON() in btrfs_csum_one_bio() with proper error handling Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 06/29] btrfs: fix mount failure due to past and transient device flush error Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 07/29] net: mdio: introduce a shutdown method to mdio device drivers Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 08/29] xen-netback: correct success/error reporting for the SKB-with-fraglist case Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 09/29] sparc64: fix pci_iounmap() when CONFIG_PCI is not set Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 10/29] ext2: fix sleeping in atomic bugs on error Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 11/29] scsi: sd: Free scsi_disk device via put_device() Greg Kroah-Hartman
2021-10-08 11:27 ` [PATCH 5.10 12/29] usb: testusb: Fix for showing the connection speed Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 13/29] usb: dwc2: check return value after calling platform_get_resource() Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 14/29] habanalabs/gaudi: fix LBW RR configuration Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 15/29] selftests: be sure to make khdr before other targets Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 16/29] selftests:kvm: fix get_warnings_count() ignoring fscanf() return warn Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 17/29] nvme-fc: update hardware queues before using them Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 18/29] nvme-fc: avoid race between time out and tear down Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 19/29] thermal/drivers/tsens: Fix wrong check for tzd in irq handlers Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 20/29] scsi: ses: Retry failed Send/Receive Diagnostic commands Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 21/29] irqchip/gic: Work around broken Renesas integration Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 22/29] smb3: correct smb3 ACL security descriptor Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 23/29] tools/vm/page-types: remove dependency on opt_file for idle page tracking Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 24/29] selftests: KVM: Align SMCCC call with the spec in steal_time Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 25/29] KVM: do not shrink halt_poll_ns below grow_start Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 26/29] kvm: x86: Add AMD PMU MSRs to msrs_to_save_all[] Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 27/29] KVM: x86: nSVM: restore int_vector in svm_clear_vintr Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 28/29] perf/x86: Reset destroy callback on event init failure Greg Kroah-Hartman
2021-10-08 11:28 ` [PATCH 5.10 29/29] libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD Greg Kroah-Hartman
2021-10-08 14:28 ` [PATCH 5.10 00/29] 5.10.72-rc1 review Fox Chen
2021-10-08 19:40 ` Florian Fainelli
2021-10-08 20:46 ` Shuah Khan
2021-10-08 20:47 ` Pavel Machek
2021-10-08 21:04 ` Guenter Roeck
2021-10-09 4:24 ` Naresh Kamboju
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