6e3051fb4d
Changes in 4.9.236 HID: core: Correctly handle ReportSize being zero HID: core: Sanitize event code and type when mapping input perf record/stat: Explicitly call out event modifiers in the documentation hwmon: (applesmc) check status earlier. nvmet: Disable keep-alive timer when kato is cleared to 0h ceph: don't allow setlease on cephfs s390: don't trace preemption in percpu macros xen/xenbus: Fix granting of vmalloc'd memory dmaengine: of-dma: Fix of_dma_router_xlate's of_dma_xlate handling batman-adv: Avoid uninitialized chaddr when handling DHCP batman-adv: bla: use netif_rx_ni when not in interrupt context dmaengine: at_hdmac: check return value of of_find_device_by_node() in at_dma_xlate() MIPS: mm: BMIPS5000 has inclusive physical caches MIPS: BMIPS: Also call bmips_cpu_setup() for secondary cores netfilter: nf_tables: add NFTA_SET_USERDATA if not null netfilter: nf_tables: incorrect enum nft_list_attributes definition netfilter: nf_tables: fix destination register zeroing net: hns: Fix memleak in hns_nic_dev_probe ravb: Fixed to be able to unload modules net: arc_emac: Fix memleak in arc_mdio_probe dmaengine: pl330: Fix burst length if burst size is smaller than bus width bnxt_en: Check for zero dir entries in NVRAM. bnxt_en: Fix PCI AER error recovery flow fix regression in "epoll: Keep a reference on files added to the check list" tg3: Fix soft lockup when tg3_reset_task() fails. iommu/vt-d: Serialize IOMMU GCMD register modifications thermal: ti-soc-thermal: Fix bogus thermal shutdowns for omap4430 include/linux/log2.h: add missing () around n in roundup_pow_of_two() btrfs: drop path before adding new uuid tree entry btrfs: Remove redundant extent_buffer_get in get_old_root btrfs: Remove extraneous extent_buffer_get from tree_mod_log_rewind btrfs: set the lockdep class for log tree extent buffers uaccess: Add non-pagefault user-space read functions uaccess: Add non-pagefault user-space write function btrfs: fix potential deadlock in the search ioctl net: usb: qmi_wwan: add Telit 0x1050 composition drivers: net: usb: qmi_wwan: add QMI_QUIRK_SET_DTR for Telit PID 0x1201 qmi_wwan: new Telewell and Sierra device IDs usb: qmi_wwan: add D-Link DWM-222 A2 device ID ALSA: ca0106: fix error code handling ALSA: pcm: oss: Remove superfluous WARN_ON() for mulaw sanity check ALSA: firewire-digi00x: exclude Avid Adrenaline from detection block: allow for_each_bvec to support zero len bvec block: Move SECTOR_SIZE and SECTOR_SHIFT definitions into <linux/blkdev.h> libata: implement ATA_HORKAGE_MAX_TRIM_128M and apply to Sandisks dm cache metadata: Avoid returning cmd->bm wild pointer on error dm thin metadata: Avoid returning cmd->bm wild pointer on error mm: slub: fix conversion of freelist_corrupted() vfio/type1: Support faulting PFNMAP vmas vfio-pci: Fault mmaps to enable vma tracking vfio-pci: Invalidate mmaps and block MMIO access on disabled memory KVM: arm64: Add kvm_extable for vaxorcism code KVM: arm64: Defer guest entry when an asynchronous exception is pending KVM: arm64: Survive synchronous exceptions caused by AT instructions KVM: arm64: Set HCR_EL2.PTW to prevent AT taking synchronous exception net: refactor bind_bucket fastreuse into helper net: initialize fastreuse on inet_inherit_port vfio/pci: Fix SR-IOV VF handling with MMIO blocking checkpatch: fix the usage of capture group ( ... ) mm/hugetlb: fix a race between hugetlb sysctl handlers cfg80211: regulatory: reject invalid hints net: usb: Fix uninit-was-stored issue in asix_read_phy_addr() ALSA; firewire-tascam: exclude Tascam FE-8 from detection fs/affs: use octal for permissions affs: fix basic permission bits to actually work net: ethernet: mlx4: Fix memory allocation in mlx4_buddy_init() bnxt: don't enable NAPI until rings are ready netlabel: fix problems with mapping removal sctp: not disable bh in the whole sctp_get_port_local() net: disable netpoll on fresh napis Linux 4.9.236 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I707909fadc45a09f6ecdacb81a294421af163664
180 lines
5.2 KiB
C
180 lines
5.2 KiB
C
/*
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* OMAP4xxx bandgap registers, bitfields and temperature definitions
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*
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* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
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* Contact:
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* Eduardo Valentin <eduardo.valentin@ti.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*
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*/
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#ifndef __OMAP4XXX_BANDGAP_H
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#define __OMAP4XXX_BANDGAP_H
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/**
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* *** OMAP4430 ***
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*
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* Below, in sequence, are the Register definitions,
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* the bitfields and the temperature definitions for OMAP4430.
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*/
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/**
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* OMAP4430 register definitions
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*
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* Registers are defined as offsets. The offsets are
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* relative to FUSE_OPP_BGAP on 4430.
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*/
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/* OMAP4430.FUSE_OPP_BGAP */
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#define OMAP4430_FUSE_OPP_BGAP 0x0
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/* OMAP4430.TEMP_SENSOR */
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#define OMAP4430_TEMP_SENSOR_CTRL_OFFSET 0xCC
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/**
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* Register and bit definitions for OMAP4430
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*
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* All the macros bellow define the required bits for
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* controlling temperature on OMAP4430. Bit defines are
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* grouped by register.
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*/
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/* OMAP4430.TEMP_SENSOR bits */
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#define OMAP4430_BGAP_TEMPSOFF_MASK BIT(12)
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#define OMAP4430_BGAP_TSHUT_MASK BIT(11)
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#define OMAP4430_SINGLE_MODE_MASK BIT(10)
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#define OMAP4430_BGAP_TEMP_SENSOR_SOC_MASK BIT(9)
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#define OMAP4430_BGAP_TEMP_SENSOR_EOCZ_MASK BIT(8)
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#define OMAP4430_BGAP_TEMP_SENSOR_DTEMP_MASK (0xff << 0)
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/**
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* Temperature limits and thresholds for OMAP4430
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*
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* All the macros bellow are definitions for handling the
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* ADC conversions and representation of temperature limits
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* and thresholds for OMAP4430.
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*/
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/*
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* ADC conversion table limits. Ignore values outside the TRM listed
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* range to avoid bogus thermal shutdowns. See omap4430 TRM chapter
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* "18.4.10.2.3 ADC Codes Versus Temperature".
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*/
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#define OMAP4430_ADC_START_VALUE 13
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#define OMAP4430_ADC_END_VALUE 107
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/* bandgap clock limits (no control on 4430) */
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#define OMAP4430_MAX_FREQ 32768
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#define OMAP4430_MIN_FREQ 32768
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/* sensor limits */
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#define OMAP4430_MIN_TEMP -40000
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#define OMAP4430_MAX_TEMP 125000
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#define OMAP4430_HYST_VAL 5000
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/**
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* *** OMAP4460 *** Applicable for OMAP4470
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*
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* Below, in sequence, are the Register definitions,
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* the bitfields and the temperature definitions for OMAP4460.
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*/
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/**
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* OMAP4460 register definitions
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*
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* Registers are defined as offsets. The offsets are
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* relative to FUSE_OPP_BGAP on 4460.
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*/
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/* OMAP4460.FUSE_OPP_BGAP */
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#define OMAP4460_FUSE_OPP_BGAP 0x0
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/* OMAP4460.TEMP_SENSOR */
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#define OMAP4460_TEMP_SENSOR_CTRL_OFFSET 0xCC
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/* OMAP4460.BANDGAP_CTRL */
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#define OMAP4460_BGAP_CTRL_OFFSET 0x118
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/* OMAP4460.BANDGAP_COUNTER */
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#define OMAP4460_BGAP_COUNTER_OFFSET 0x11C
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/* OMAP4460.BANDGAP_THRESHOLD */
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#define OMAP4460_BGAP_THRESHOLD_OFFSET 0x120
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/* OMAP4460.TSHUT_THRESHOLD */
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#define OMAP4460_BGAP_TSHUT_OFFSET 0x124
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/* OMAP4460.BANDGAP_STATUS */
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#define OMAP4460_BGAP_STATUS_OFFSET 0x128
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/**
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* Register bitfields for OMAP4460
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*
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* All the macros bellow define the required bits for
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* controlling temperature on OMAP4460. Bit defines are
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* grouped by register.
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*/
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/* OMAP4460.TEMP_SENSOR bits */
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#define OMAP4460_BGAP_TEMPSOFF_MASK BIT(13)
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#define OMAP4460_BGAP_TEMP_SENSOR_SOC_MASK BIT(11)
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#define OMAP4460_BGAP_TEMP_SENSOR_EOCZ_MASK BIT(10)
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#define OMAP4460_BGAP_TEMP_SENSOR_DTEMP_MASK (0x3ff << 0)
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/* OMAP4460.BANDGAP_CTRL bits */
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#define OMAP4460_SINGLE_MODE_MASK BIT(31)
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#define OMAP4460_MASK_HOT_MASK BIT(1)
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#define OMAP4460_MASK_COLD_MASK BIT(0)
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/* OMAP4460.BANDGAP_COUNTER bits */
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#define OMAP4460_COUNTER_MASK (0xffffff << 0)
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/* OMAP4460.BANDGAP_THRESHOLD bits */
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#define OMAP4460_T_HOT_MASK (0x3ff << 16)
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#define OMAP4460_T_COLD_MASK (0x3ff << 0)
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/* OMAP4460.TSHUT_THRESHOLD bits */
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#define OMAP4460_TSHUT_HOT_MASK (0x3ff << 16)
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#define OMAP4460_TSHUT_COLD_MASK (0x3ff << 0)
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/* OMAP4460.BANDGAP_STATUS bits */
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#define OMAP4460_CLEAN_STOP_MASK BIT(3)
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#define OMAP4460_BGAP_ALERT_MASK BIT(2)
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#define OMAP4460_HOT_FLAG_MASK BIT(1)
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#define OMAP4460_COLD_FLAG_MASK BIT(0)
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/**
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* Temperature limits and thresholds for OMAP4460
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*
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* All the macros bellow are definitions for handling the
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* ADC conversions and representation of temperature limits
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* and thresholds for OMAP4460.
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*/
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/* ADC conversion table limits */
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#define OMAP4460_ADC_START_VALUE 530
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#define OMAP4460_ADC_END_VALUE 932
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/* bandgap clock limits */
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#define OMAP4460_MAX_FREQ 1500000
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#define OMAP4460_MIN_FREQ 1000000
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/* sensor limits */
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#define OMAP4460_MIN_TEMP -40000
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#define OMAP4460_MAX_TEMP 123000
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#define OMAP4460_HYST_VAL 5000
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/* interrupts thresholds */
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#define OMAP4460_TSHUT_HOT 900 /* 122 deg C */
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#define OMAP4460_TSHUT_COLD 895 /* 100 deg C */
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#define OMAP4460_T_HOT 800 /* 73 deg C */
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#define OMAP4460_T_COLD 795 /* 71 deg C */
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#endif /* __OMAP4XXX_BANDGAP_H */
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