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/linux/Documentation/devicetree/bindings/input/
H A Dqcom,spmi-haptics.yaml14 module in the PMIH0108 PMIC, which drives an LRA (Linear Resonant Actuator) with
18 defined by qcom,lra-period-us and whose peak voltage is defined by
20 [0, 255] via a single register byte. Hardware-based LRA auto-resonance
22 to follow the actual resonant frequency of the LRA and update the driving
43 period defined in qcom,lra-period-us.
45 sinusoidal cycle with the period defined in qcom,lra-period-us.
47 with the period defined in qcom,lra-period-us.
56 must be short enough to prevent the LRA from being damaged by operating at
59 Also, hardware-based LRA auto-resonance tracking is normally disabled in
92 square root of 2 times the Vrms voltage of the LRA.
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H A Dti,drv260x.yaml36 This is a LRA Mode but there is no calibration sequence during init.
57 DRV260X_LIB_LRA - Pre-programmed LRA Library
/linux/drivers/input/misc/
H A Ddrv260x.c185 * @mode: The operating mode of the IC (LRA_NO_CAL, ERM or LRA)
346 "Failed to write LRA calibration registers: %d\n", in drv260x_init()
382 "Failed to write LRA init registers: %d\n", in drv260x_init()
483 dev_err(dev, "LRA Mode with ERM Library mismatch\n"); in drv260x_probe()
490 dev_err(dev, "ERM Mode with LRA Library mismatch\n"); in drv260x_probe()
H A Dda7280.c724 if (!strcmp(str, "LRA")) { in da7280_haptic_of_mode_str()
731 dev_warn(dev, "Invalid string - set to LRA\n"); in da7280_haptic_of_mode_str()
/linux/arch/s390/kernel/
H A Dskey.c14 " lra %[real],0(%[address])" in load_real_address()
/linux/arch/s390/include/asm/
H A Dstacktrace.h254 " lra 7,0(7)\n" \
256 " lra 14,0(1)\n" \
/linux/tools/testing/selftests/kvm/s390/
H A Dtprot.c27 "lra %[addr], 0(0,%[addr])\n" in set_storage_key()
H A Dmemop.c412 "lra %[abs], 0(0,%[abs])\n" in set_storage_key_range()
/linux/security/selinux/ss/
H A Dpolicydb.c936 struct role_allow *ra, *lra = NULL; in policydb_load_isids()
988 kfree(lra); in policydb_user_isvalid()
989 lra = ra; in policydb_user_isvalid()
991 kfree(lra); in policydb_user_isvalid()
2882 struct role_allow *ra, *lra; in policydb_read()
3132 lra = NULL; in mls_write_level()
3138 if (lra)
3139 lra->next = ra;
3152 lra = ra; in mls_write_range_helper()
832 struct role_allow *ra, *lra = NULL; policydb_destroy() local
2777 struct role_allow *ra, *lra; policydb_read() local
/linux/arch/s390/include/uapi/asm/
H A Dsie.h197 exit_code(0xb1, "LRA"), \
/linux/tools/arch/s390/include/uapi/asm/
H A Dsie.h197 exit_code(0xb1, "LRA"), \
/linux/arch/s390/mm/
H A Dpgalloc.c209 " lra %0,0(%1)" in BASE_ADDR_END_FUNC()
/linux/arch/s390/tools/
H A Dopcodes.txt191 b1 lra RX_RRRD