From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: dmitry.torokhov@gmail.com
Cc: matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com,
mkorpershoek@baylibre.com, linux-input@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/5] Input: mtk-pmic-keys - Use regmap_{set,clear}_bits where possible
Date: Fri, 20 May 2022 14:51:29 +0200 [thread overview]
Message-ID: <20220520125132.229191-3-angelogioacchino.delregno@collabora.com> (raw)
In-Reply-To: <20220520125132.229191-1-angelogioacchino.delregno@collabora.com>
Instead of always using regmap_update_bits(), let's go for the shorter
regmap_set_bits() and regmap_clear_bits() where possible.
No functional change.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
drivers/input/keyboard/mtk-pmic-keys.c | 24 ++++++------------------
1 file changed, 6 insertions(+), 18 deletions(-)
diff --git a/drivers/input/keyboard/mtk-pmic-keys.c b/drivers/input/keyboard/mtk-pmic-keys.c
index 8e4fa7cd16e6..83d0b90cc8cb 100644
--- a/drivers/input/keyboard/mtk-pmic-keys.c
+++ b/drivers/input/keyboard/mtk-pmic-keys.c
@@ -157,28 +157,16 @@ static void mtk_pmic_keys_lp_reset_setup(struct mtk_pmic_keys *keys,
switch (long_press_mode) {
case LP_ONEKEY:
- regmap_update_bits(keys->regmap, pmic_rst_reg,
- MTK_PMIC_PWRKEY_RST,
- MTK_PMIC_PWRKEY_RST);
- regmap_update_bits(keys->regmap, pmic_rst_reg,
- MTK_PMIC_HOMEKEY_RST,
- 0);
+ regmap_set_bits(keys->regmap, pmic_rst_reg, MTK_PMIC_PWRKEY_RST);
+ regmap_clear_bits(keys->regmap, pmic_rst_reg, MTK_PMIC_HOMEKEY_RST);
break;
case LP_TWOKEY:
- regmap_update_bits(keys->regmap, pmic_rst_reg,
- MTK_PMIC_PWRKEY_RST,
- MTK_PMIC_PWRKEY_RST);
- regmap_update_bits(keys->regmap, pmic_rst_reg,
- MTK_PMIC_HOMEKEY_RST,
- MTK_PMIC_HOMEKEY_RST);
+ regmap_set_bits(keys->regmap, pmic_rst_reg, MTK_PMIC_PWRKEY_RST);
+ regmap_set_bits(keys->regmap, pmic_rst_reg, MTK_PMIC_HOMEKEY_RST);
break;
case LP_DISABLE:
- regmap_update_bits(keys->regmap, pmic_rst_reg,
- MTK_PMIC_PWRKEY_RST,
- 0);
- regmap_update_bits(keys->regmap, pmic_rst_reg,
- MTK_PMIC_HOMEKEY_RST,
- 0);
+ regmap_clear_bits(keys->regmap, pmic_rst_reg, MTK_PMIC_PWRKEY_RST);
+ regmap_clear_bits(keys->regmap, pmic_rst_reg, MTK_PMIC_HOMEKEY_RST);
break;
default:
break;
--
2.35.1
next prev parent reply other threads:[~2022-05-20 12:52 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-20 12:51 [PATCH 0/5] MediaTek Helio X10 MT6795 - MT6331 PMIC Keys AngeloGioacchino Del Regno
2022-05-20 12:51 ` [PATCH 1/5] Input: mtk-pmic-keys - Add kerneldoc to driver structures AngeloGioacchino Del Regno
2022-05-20 15:38 ` Mattijs Korpershoek
2022-05-23 4:33 ` Dmitry Torokhov
2022-05-23 8:54 ` AngeloGioacchino Del Regno
2022-05-23 16:17 ` Dmitry Torokhov
2022-05-20 12:51 ` AngeloGioacchino Del Regno [this message]
2022-05-20 15:38 ` [PATCH 2/5] Input: mtk-pmic-keys - Use regmap_{set,clear}_bits where possible Mattijs Korpershoek
2022-05-23 4:51 ` Dmitry Torokhov
2022-05-23 8:58 ` AngeloGioacchino Del Regno
2022-05-23 16:58 ` Dmitry Torokhov
2022-05-20 12:51 ` [PATCH 3/5] Input: mtk-pmic-keys - Transfer per-key bit in mtk_pmic_keys_regs AngeloGioacchino Del Regno
2022-05-20 15:38 ` Mattijs Korpershoek
2022-05-20 12:51 ` [PATCH 4/5] Input: mtk-pmic-keys - Move long press debounce mask to mtk_pmic_regs AngeloGioacchino Del Regno
2022-05-20 15:38 ` Mattijs Korpershoek
2022-05-20 12:51 ` [PATCH 5/5] Input: mtk-pmic-keys - Add support for MT6331 PMIC keys AngeloGioacchino Del Regno
2022-05-20 15:38 ` Mattijs Korpershoek
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