forked from Minki/linux
3599cc5254
1.Refine mtk_pinconf_get():
Use only one occurrence of return at end of this function.
2.Refine mtk_pinconf_set():
2.1 Use only one occurrence of return at end of this function.
2.2 Modify case of PIN_CONFIG_INPUT_ENABLE -
2.2.1
Regard all non-zero setting value as enable, instead of always enable.
2.2.2
Remove check of ies_present flag and always invoke mtk_hw_set_value()
since mtk_hw_pin_field_lookup() invoked inside mtk_hw_set_value() has
the same effect of checking if ies control is supported.
[The rationale is that: available of a control is always checked
in mtk_hw_pin_field_lookup() and no need to add ies_present flag
specially for ies control.]
2.3 Simply code logic for case of PIN_CONFIG_INPUT_SCHMITT.
2.4 Add case for PIN_CONFIG_INPUT_SCHMITT_ENABLE and process it with the
same code for case of PIN_CONFIG_INPUT_SCHMITT.
Signed-off-by: Light Hsieh <light.hsieh@mediatek.com>
Link: https://lore.kernel.org/r/1579675994-7001-3-git-send-email-light.hsieh@mediatek.com
Acked-by: Sean Wang <sean.wang@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| mtk-eint.c | ||
| mtk-eint.h | ||
| pinctrl-moore.c | ||
| pinctrl-moore.h | ||
| pinctrl-mt2701.c | ||
| pinctrl-mt2712.c | ||
| pinctrl-mt6397.c | ||
| pinctrl-mt6765.c | ||
| pinctrl-mt6797.c | ||
| pinctrl-mt7622.c | ||
| pinctrl-mt7623.c | ||
| pinctrl-mt7629.c | ||
| pinctrl-mt8127.c | ||
| pinctrl-mt8135.c | ||
| pinctrl-mt8173.c | ||
| pinctrl-mt8183.c | ||
| pinctrl-mt8516.c | ||
| pinctrl-mtk-common-v2.c | ||
| pinctrl-mtk-common-v2.h | ||
| pinctrl-mtk-common.c | ||
| pinctrl-mtk-common.h | ||
| pinctrl-mtk-mt2701.h | ||
| pinctrl-mtk-mt2712.h | ||
| pinctrl-mtk-mt6397.h | ||
| pinctrl-mtk-mt6765.h | ||
| pinctrl-mtk-mt6797.h | ||
| pinctrl-mtk-mt8127.h | ||
| pinctrl-mtk-mt8135.h | ||
| pinctrl-mtk-mt8173.h | ||
| pinctrl-mtk-mt8183.h | ||
| pinctrl-mtk-mt8516.h | ||
| pinctrl-paris.c | ||
| pinctrl-paris.h | ||