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path: root/drivers/soc/samsung/exynos5250-pmu.c (follow)
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* soc: samsung: Rename Samsung and Exynos to lowercaseKrzysztof Kozlowski2020-01-071-1/+1
| | | | | | | | | | | | | | | | | | | Fix up inconsistent usage of upper and lowercase letters in "Samsung" and "Exynos" names. "SAMSUNG" and "EXYNOS" are not abbreviations but regular trademarked names. Therefore they should be written with lowercase letters starting with capital letter. The lowercase "Exynos" name is promoted by its manufacturer Samsung Electronics Co., Ltd., in advertisement materials and on website. Although advertisement materials usually use uppercase "SAMSUNG", the lowercase version is used in all legal aspects (e.g. on Wikipedia and in privacy/legal statements on https://www.samsung.com/semiconductor/privacy-global/). Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
* soc: samsung: Add SPDX license identifiersKrzysztof Kozlowski2018-01-031-10/+6
| | | | | | Replace GPL license statements with SPDX GPL-2.0 license identifiers. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
* soc: samsung: pmu: Remove duplicated define for ARM_L2_OPTION registerKrzysztof Kozlowski2017-01-271-1/+1
| | | | | | | | The register ARM_L2_OPTION (0x2608 in Exynos4 and Exynos5 PMU) was defined twice. Both names were used in the Exynos542x code. Simplify this. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
* drivers: soc: Add support for Exynos PMU driverPankaj Dubey2016-02-251-0/+195
This patch moves Exynos PMU driver implementation from "arm/mach-exynos" to "drivers/soc/samsung". This driver is mainly used for setting misc bits of register from PMU IP of Exynos SoC which will be required to configure before Suspend/Resume. Currently all these settings are done in "arch/arm/mach-exynos/pmu.c" but moving ahead for ARM64 based SoC support, there is a need of this PMU driver in driver/* folder. This driver uses existing DT binding information and there should be no functionality change in the supported platforms. Signed-off-by: Amit Daniel Kachhap <amitdanielk@gmail.com> [tested on Peach-Pi (Exynos5880)] Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> [for testing on Trats2 (Exynos4412) and Odroid XU3 (Exynos5422)] Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> [k.kozlowski: Rebased, add necessary infrastructure for building and selecting drivers/soc because original patchset was on top of movement SROMc to drivers/soc] Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>