From 80af442cd21eaa924840614b00c082b9b29abff1 Mon Sep 17 00:00:00 2001 From: Julius Werner Date: Mon, 20 Oct 2014 13:18:56 -0700 Subject: exynos5420: Change all SoC headers to system This patch aligns exynos5420 to the new SoC header include scheme. Also alphabetized headers in affected files since we touch them anyway. BUG=None TEST=Tested with whole series. Compiled Peach_Pit. Change-Id: If97b40101d3541a81bca302a9bd64b84a04ff24a Signed-off-by: Patrick Georgi Original-Commit-Id: 570ca9ed6337d622781f37184b2cd7209de0083f Original-Change-Id: I338559564e57bdc5202d34c7173ce0d075ad2afc Original-Signed-off-by: Julius Werner Original-Reviewed-on: https://chromium-review.googlesource.com/224501 Original-Reviewed-by: Aaron Durbin Reviewed-on: http://review.coreboot.org/9324 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Stefan Reinauer --- src/soc/samsung/exynos5420/tmu.h | 135 --------------------------------------- 1 file changed, 135 deletions(-) delete mode 100644 src/soc/samsung/exynos5420/tmu.h (limited to 'src/soc/samsung/exynos5420/tmu.h') diff --git a/src/soc/samsung/exynos5420/tmu.h b/src/soc/samsung/exynos5420/tmu.h deleted file mode 100644 index f71c8993de..0000000000 --- a/src/soc/samsung/exynos5420/tmu.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (c) 2012 Samsung Electronics Co., Ltd. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -/* EXYNOS - Thermal Management Unit */ - -#ifndef CPU_SAMSUNG_EXYNOS5420_TMU_H -#define CPU_SAMSUNG_EXYNOS5420_TMU_H - -struct tmu_reg { - unsigned triminfo; - unsigned rsvd1; - unsigned rsvd2; - unsigned rsvd3; - unsigned rsvd4; - unsigned triminfo_control; - unsigned rsvd5; - unsigned rsvd6; - unsigned tmu_control; - unsigned rsvd7; - unsigned tmu_status; - unsigned sampling_internal; - unsigned counter_value0; - unsigned counter_value1; - unsigned rsvd8; - unsigned rsvd9; - unsigned current_temp; - unsigned rsvd10; - unsigned rsvd11; - unsigned rsvd12; - unsigned threshold_temp_rise; - unsigned threshold_temp_fall; - unsigned rsvd13; - unsigned rsvd14; - unsigned past_temp3_0; - unsigned past_temp7_4; - unsigned past_temp11_8; - unsigned past_temp15_12; - unsigned inten; - unsigned intstat; - unsigned intclear; - unsigned rsvd15; - unsigned emul_con; -}; -check_member(tmu_reg, emul_con, 0x80); - -enum tmu_status_t { - TMU_STATUS_INIT = 0, - TMU_STATUS_NORMAL, - TMU_STATUS_WARNING, - TMU_STATUS_TRIPPED, -}; - -/* Temperature threshold values for various thermal events */ -struct temperature_params { - /* minimum value in temperature code range */ - unsigned int min_val; - /* maximum value in temperature code range */ - unsigned int max_val; - /* temperature threshold to start warning */ - unsigned int start_warning; - /* temperature threshold CPU tripping */ - unsigned int start_tripping; - /* temperature threshold for HW tripping */ - unsigned int hardware_tripping; -}; - -/* Pre-defined values and thresholds for calibration of current temperature */ -struct tmu_data { - /* pre-defined temperature thresholds */ - struct temperature_params ts; - /* pre-defined efuse range minimum value */ - unsigned int efuse_min_value; - /* pre-defined efuse value for temperature calibration */ - unsigned int efuse_value; - /* pre-defined efuse range maximum value */ - unsigned int efuse_max_value; - /* current temperature sensing slope */ - unsigned int slope; -}; - -/* TMU device specific details and status */ -struct tmu_info { - /* base Address for the TMU */ - unsigned tmu_base; - /* mux Address for the TMU */ - int tmu_mux; - /* pre-defined values for calibration and thresholds */ - struct tmu_data data; - /* value required for triminfo_25 calibration */ - unsigned int te1; - /* value required for triminfo_85 calibration */ - unsigned int te2; - /* TMU DC value for threshold calculation */ - int dc_value; - /* enum value indicating status of the TMU */ - int tmu_state; -}; - -extern struct tmu_info *tmu_info; - -/* - * Monitors status of the TMU device and exynos temperature - * - * @info pointer to TMU info struct - * @temp pointer to the current temperature value - * @return enum tmu_status_t value, code indicating event to execute - * and -1 on error - */ -enum tmu_status_t tmu_monitor(struct tmu_info *info, int *temp); - -/* - * Initialize TMU device - * - * @info pointer to TMU info struct - * @return int value, 0 for success - */ -int tmu_init(struct tmu_info *info); - -#endif /* CPU_SAMSUNG_EXYNOS5420_TMU_H */ -- cgit v1.2.3