/* * acpi_lpat.h - LPAT table processing functions * * Copyright (C) 2015 Intel Corporation. All rights reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License version * 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef ACPI_LPAT_H #define ACPI_LPAT_H struct acpi_lpat { int temp; int raw; }; struct acpi_lpat_conversion_table { struct acpi_lpat *lpat; int lpat_count; }; #ifdef CONFIG_ACPI int acpi_lpat_raw_to_temp(struct acpi_lpat_conversion_table *lpat_table, int raw); int acpi_lpat_temp_to_raw(struct acpi_lpat_conversion_table *lpat_table, int temp); struct acpi_lpat_conversion_table *acpi_lpat_get_conversion_table(acpi_handle handle); void acpi_lpat_free_conversion_table(struct acpi_lpat_conversion_table *lpat_table); #else static int acpi_lpat_raw_to_temp(struct acpi_lpat_conversion_table *lpat_table, int raw) { return 0; } static int acpi_lpat_temp_to_raw(struct acpi_lpat_conversion_table *lpat_table, int temp) { return 0; } static struct acpi_lpat_conversion_table *acpi_lpat_get_conversion_table( acpi_handle handle) { return NULL; } static void acpi_lpat_free_conversion_table(struct acpi_lpat_conversion_table *lpat_table) { } #endif #endif summaryrefslogtreecommitdiff
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authorMark Rutland <mark.rutland@arm.com>2017-01-25 19:30:09 +0000
committerMark Brown <broonie@kernel.org>2017-01-25 21:05:37 +0000
commit1372cef1c697d8aac0cc923f8aa2c37d790ec9ed (patch)
treeed5f350cd559bc15ae370f0c9fd280204e98597d /tools/lib/subcmd/subcmd-util.h
parentd00b74613fb18dfd0a5aa99270ee2e72d5c808d7 (diff)
regulator: fixed: Revert support for ACPI interface
This reverts commit 13bed58ce874 (regulator: fixed: add support for ACPI interface). While there does appear to be a practical need to manage regulators on ACPI systems, using ad-hoc properties to describe regulators to the kernel presents a number of problems (especially should ACPI gain first class support for such things), and there are ongoing discussions as to how to manage this. Until there is a rough consensus, revert commit 13bed58ce8748d43, which hasn't been in a released kernel yet as discussed in [1] and the surrounding thread. [1] http://lkml.kernel.org/r/20170125184949.x2wkoo7kbaaajkjk@sirena.org.uk Signed-off-by: Mark Rutland <mark.rutland@arm.com> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Lu Baolu <baolu.lu@linux.intel.com> Cc: Mark Brown <broonie@kernel.org> Cc: Rafael J. Wysocki <rafael@kernel.org> Cc: linux-kernel@vger.kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/lib/subcmd/subcmd-util.h')