Merge tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc drivers updates from Greg KH:
 "Here is the "big" set of char/misc and other driver subsystems for
  6.4-rc1.

  It's pretty big, but due to the removal of pcmcia drivers, almost
  breaks even for number of lines added vs. removed, a nice change.

  Included in here are:

   - removal of unused PCMCIA drivers (finally!)

   - Interconnect driver updates and additions

   - Lots of IIO driver updates and additions

   - MHI driver updates

   - Coresight driver updates

   - NVMEM driver updates, which required some OF updates

   - W1 driver updates and a new maintainer to manage the subsystem

   - FPGA driver updates

   - New driver subsystem, CDX, for AMD systems

   - lots of other small driver updates and additions

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (196 commits)
  mcb-lpc: Reallocate memory region to avoid memory overlapping
  mcb-pci: Reallocate memory region to avoid memory overlapping
  mcb: Return actual parsed size when reading chameleon table
  kernel/configs: Drop Android config fragments
  virt: acrn: Replace obsolete memalign() with posix_memalign()
  spmi: Add a check for remove callback when removing a SPMI driver
  spmi: fix W=1 kernel-doc warnings
  spmi: mtk-pmif: Drop of_match_ptr for ID table
  spmi: pmic-arb: Convert to platform remove callback returning void
  spmi: mtk-pmif: Convert to platform remove callback returning void
  spmi: hisi-spmi-controller: Convert to platform remove callback returning void
  w1: gpio: remove unnecessary ENOMEM messages
  w1: omap-hdq: remove unnecessary ENOMEM messages
  w1: omap-hdq: add SPDX tag
  w1: omap-hdq: allow compile testing
  w1: matrox: remove unnecessary ENOMEM messages
  w1: matrox: use inline over __inline__
  w1: matrox: switch from asm to linux header
  w1: ds2482: do not use assignment in if condition
  w1: ds2482: drop unnecessary header
  ...

1 files changed, 14 insertions, 1 deletions

diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
index 499fcf8875b4..c19237717e81 100644
--- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
+++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
@@ -37,9 +37,10 @@
 #define ST_LSM6DSV16X_DEV_NAME	"lsm6dsv16x"
 #define ST_LSM6DSO16IS_DEV_NAME	"lsm6dso16is"
 #define ST_ISM330IS_DEV_NAME	"ism330is"
+#define ST_ASM330LHB_DEV_NAME	"asm330lhb"
 
 enum st_lsm6dsx_hw_id {
-	ST_LSM6DS3_ID,
+	ST_LSM6DS3_ID = 1,
 	ST_LSM6DS3H_ID,
 	ST_LSM6DSL_ID,
 	ST_LSM6DSM_ID,
@@ -61,6 +62,7 @@ enum st_lsm6dsx_hw_id {
 	ST_LSM6DSV16X_ID,
 	ST_LSM6DSO16IS_ID,
 	ST_ISM330IS_ID,
+	ST_ASM330LHB_ID,
 	ST_LSM6DSX_MAX_ID,
 };
 
@@ -137,6 +139,13 @@ struct st_lsm6dsx_odr_table_entry {
 	int odr_len;
 };
 
+struct st_lsm6dsx_samples_to_discard {
+	struct {
+		u32 milli_hz;
+		u16 samples;
+	} val[ST_LSM6DSX_ODR_LIST_SIZE];
+};
+
 struct st_lsm6dsx_fs {
 	u32 gain;
 	u8 val;
@@ -291,6 +300,7 @@ struct st_lsm6dsx_ext_dev_settings {
  * @irq_config: interrupts related registers.
  * @drdy_mask: register info for data-ready mask (addr + mask).
  * @odr_table: Hw sensors odr table (Hz + val).
+ * @samples_to_discard: Number of samples to discard for filters settling time.
  * @fs_table: Hw sensors gain table (gain + val).
  * @decimator: List of decimator register info (addr + mask).
  * @batch: List of FIFO batching register info (addr + mask).
@@ -323,6 +333,7 @@ struct st_lsm6dsx_settings {
 	} irq_config;
 	struct st_lsm6dsx_reg drdy_mask;
 	struct st_lsm6dsx_odr_table_entry odr_table[2];
+	struct st_lsm6dsx_samples_to_discard samples_to_discard[2];
 	struct st_lsm6dsx_fs_table_entry fs_table[2];
 	struct st_lsm6dsx_reg decimator[ST_LSM6DSX_MAX_ID];
 	struct st_lsm6dsx_reg batch[ST_LSM6DSX_MAX_ID];
@@ -353,6 +364,7 @@ enum st_lsm6dsx_fifo_mode {
  * @hw: Pointer to instance of struct st_lsm6dsx_hw.
  * @gain: Configured sensor sensitivity.
  * @odr: Output data rate of the sensor [Hz].
+ * @samples_to_discard: Number of samples to discard for filters settling time.
  * @watermark: Sensor watermark level.
  * @decimator: Sensor decimation factor.
  * @sip: Number of samples in a given pattern.
@@ -367,6 +379,7 @@ struct st_lsm6dsx_sensor {
 	u32 gain;
 	u32 odr;
 
+	u16 samples_to_discard;
 	u16 watermark;
 	u8 decimator;
 	u8 sip;