diff options
| author | Amit Daniel Kachhap <amit.kachhap@linaro.org> | 2012-08-16 17:11:42 +0530 |
|---|---|---|
| committer | Zhang Rui <rui.zhang@intel.com> | 2012-09-24 14:44:38 +0800 |
| commit | f22d9c03ccc9339d02579914d85b2db81a985a8e (patch) | |
| tree | 9c9a6d6e615c027c33cb9e0a933ba1e059cb2e86 /include/linux/platform_data | |
| parent | c48cbba6fee3587bdfe77ef850a1a0aa30a2a60f (diff) | |
thermal: exynos5: add exynos5250 thermal sensor driver support
Insert exynos5 TMU sensor changes into the thermal driver. Some exynos4
changes are made generic for exynos series.
[akpm@linux-foundation.org: fix comment layout]
Signed-off-by: SangWook Ju <sw.ju@samsung.com>
Signed-off-by: Amit Daniel Kachhap <amit.kachhap@linaro.org>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Cc: Durgadoss <durgadoss.r@intel.com>
Cc: Len Brown <lenb@kernel.org>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: Kyungmin Park <kmpark@infradead.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/exynos_thermal.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/include/linux/platform_data/exynos_thermal.h b/include/linux/platform_data/exynos_thermal.h index d6c3f93e7c6..a9e960aaf98 100644 --- a/include/linux/platform_data/exynos_thermal.h +++ b/include/linux/platform_data/exynos_thermal.h @@ -1,5 +1,5 @@ /* - * exynos_thermal.h - Samsung EXYNOS4 TMU (Thermal Management Unit) + * exynos_thermal.h - Samsung EXYNOS TMU (Thermal Management Unit) * * Copyright (C) 2011 Samsung Electronics * Donggeun Kim <dg77.kim@samsung.com> @@ -28,8 +28,12 @@ enum calibration_type { TYPE_NONE, }; +enum soc_type { + SOC_ARCH_EXYNOS4210 = 1, + SOC_ARCH_EXYNOS, +}; /** - * struct exynos4_tmu_platform_data + * struct exynos_tmu_platform_data * @threshold: basic temperature for generating interrupt * 25 <= threshold <= 125 [unit: degree Celsius] * @trigger_levels: array for each interrupt levels @@ -63,11 +67,15 @@ enum calibration_type { * @reference_voltage: reference voltage of amplifier * in the positive-TC generator block * 0 <= reference_voltage <= 31 + * @noise_cancel_mode: noise cancellation mode + * 000, 100, 101, 110 and 111 can be different modes + * @type: determines the type of SOC + * @efuse_value: platform defined fuse value * @cal_type: calibration type for temperature * - * This structure is required for configuration of exynos4_tmu driver. + * This structure is required for configuration of exynos_tmu driver. */ -struct exynos4_tmu_platform_data { +struct exynos_tmu_platform_data { u8 threshold; u8 trigger_levels[4]; bool trigger_level0_en; @@ -77,7 +85,10 @@ struct exynos4_tmu_platform_data { u8 gain; u8 reference_voltage; + u8 noise_cancel_mode; + u32 efuse_value; enum calibration_type cal_type; + enum soc_type type; }; #endif /* _LINUX_EXYNOS_THERMAL_H */ |