From: Nickolay Goppen Date: Wed, 17 Sep 2025 19:10:01 +0000 (+0300) Subject: platform/x86: dell-lis3lv02d: Add Latitude E6530 X-Git-Tag: v6.17~15^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a15b5aefa8178846ed614745569fed0d1fb6cb87;p=thirdparty%2Fkernel%2Fstable.git platform/x86: dell-lis3lv02d: Add Latitude E6530 Add 0x29 as the accelerometer address for the Dell Latitude E6530 to lis3lv02d_devices[]. The address was verified as below: $ cd /sys/bus/pci/drivers/i801_smbus/0000:00:1f.3 $ ls -d i2c-* i2c-20 $ sudo modprobe i2c-dev $ sudo i2cdetect 20 WARNING! This program can confuse your I2C bus, cause data loss and worse! I will probe file /dev/i2c-20. I will probe address range 0x08-0x77. Continue? [Y/n] Y 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: 08 -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- UU -- 2b -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: -- -- -- -- 44 -- -- -- -- -- -- -- -- -- -- -- 50: UU -- 52 -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- 61 -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- $ cat /proc/cmdline BOOT_IMAGE=/vmlinuz-linux-cachyos-bore root=UUID= rw loglevel=3 quiet dell_lis3lv02d.probe_i2c_addr=1 $ sudo dmesg [ 0.000000] Linux version 6.16.6-2-cachyos-bore (linux-cachyos-bore@cachyos) (gcc (GCC) 15.2.1 20250813, GNU ld (GNU Binutils) 2.45.0) #1 SMP PREEMPT_DYNAMIC Thu, 11 Sep 2025 16:01:12 +0000 […] [ 0.000000] DMI: Dell Inc. Latitude E6530/07Y85M, BIOS A22 11/30/2018 […] [ 5.166442] i2c i2c-20: Probing for lis3lv02d on address 0x29 [ 5.167854] i2c i2c-20: Detected lis3lv02d on address 0x29, please report this upstream to platform-driver-x86@vger.kernel.org so that a quirk can be added Signed-off-by: Nickolay Goppen Reviewed-by: Hans de Goede Link: https://patch.msgid.link/20250917-dell-lis3lv02d-latitude-e6530-v1-1-8a6dec4e51e9@mainlining.org Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen --- diff --git a/drivers/platform/x86/dell/dell-lis3lv02d.c b/drivers/platform/x86/dell/dell-lis3lv02d.c index 732de5f556f83..77905a9ddde9d 100644 --- a/drivers/platform/x86/dell/dell-lis3lv02d.c +++ b/drivers/platform/x86/dell/dell-lis3lv02d.c @@ -48,6 +48,7 @@ static const struct dmi_system_id lis3lv02d_devices[] __initconst = { DELL_LIS3LV02D_DMI_ENTRY("Latitude 5500", 0x29), DELL_LIS3LV02D_DMI_ENTRY("Latitude E6330", 0x29), DELL_LIS3LV02D_DMI_ENTRY("Latitude E6430", 0x29), + DELL_LIS3LV02D_DMI_ENTRY("Latitude E6530", 0x29), DELL_LIS3LV02D_DMI_ENTRY("Precision 3540", 0x29), DELL_LIS3LV02D_DMI_ENTRY("Precision 3551", 0x29), DELL_LIS3LV02D_DMI_ENTRY("Precision M6800", 0x29),