pinctrl: samsung: Add support for pad retention control for Exynos5433 SoCs

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This patch adds support for retention control for Exynos5433 SoCs. Three
groups of pins has been defined for retention control: common shared group
for ALIVE, CPIF, eSE, FINGER, IMEM, NFC, PERIC, TOUCH pin banks and
separate control for FSYS and AUD pin banks, for which PMU retention
registers match whole banks.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

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Marek Szyprowski 2017-03-23 09:03:23 +01:00 • committed by Krzysztof Kozlowski

parent 8fe9bf0742

commit e1d7eb0c8f

1 changed files with 58 additions and 0 deletions

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drivers/pinctrl/samsung/pinctrl-exynos.c

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