From: Alexander Kurz <akurz@blala.de>
To: "Lee Jones" <lee@kernel.org>, "Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Dmitry Torokhov" <dmitry.torokhov@gmail.com>,
"Dzmitry Sankouski" <dsankouski@gmail.com>,
"Dr. David Alan Gilbert" <linux@treblig.org>,
"Heiko Stuebner" <heiko@sntech.de>,
"Uwe Kleine-König" <u.kleine-koenig@baylibre.com>,
devicetree@vger.kernel.org, linux-input@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Alexander Kurz <akurz@blala.de>
Subject: [PATCH v5 3/5] Input: mc13783-pwrbutton: convert pdata members to array
Date: Wed, 8 Oct 2025 06:43:59 +0000 [thread overview]
Message-ID: <20251008064401.13863-4-akurz@blala.de> (raw)
In-Reply-To: <20251008064401.13863-1-akurz@blala.de>
As preparation for the extension of support for all three mc13xxx
variants, convert the members of mc13xxx_buttons_platform_data to
arrays to allow index access within the next commit.
Signed-off-by: Alexander Kurz <akurz@blala.de>
---
drivers/input/misc/mc13783-pwrbutton.c | 42 +++++++++++++-------------
include/linux/mfd/mc13xxx.h | 8 ++---
2 files changed, 23 insertions(+), 27 deletions(-)
diff --git a/drivers/input/misc/mc13783-pwrbutton.c b/drivers/input/misc/mc13783-pwrbutton.c
index 20f68aab6edf..2ee115d77b1c 100644
--- a/drivers/input/misc/mc13783-pwrbutton.c
+++ b/drivers/input/misc/mc13783-pwrbutton.c
@@ -108,24 +108,24 @@ static int mc13783_pwrbutton_probe(struct platform_device *pdev)
if (!priv)
return -ENOMEM;
- reg |= (pdata->b1on_flags & 0x3) << MC13783_POWER_CONTROL_2_ON1BDBNC;
- reg |= (pdata->b2on_flags & 0x3) << MC13783_POWER_CONTROL_2_ON2BDBNC;
- reg |= (pdata->b3on_flags & 0x3) << MC13783_POWER_CONTROL_2_ON3BDBNC;
+ reg |= (pdata->b_on_flags[0] & 0x3) << MC13783_POWER_CONTROL_2_ON1BDBNC;
+ reg |= (pdata->b_on_flags[1] & 0x3) << MC13783_POWER_CONTROL_2_ON2BDBNC;
+ reg |= (pdata->b_on_flags[2] & 0x3) << MC13783_POWER_CONTROL_2_ON3BDBNC;
priv->pwr = pwr;
priv->mc13783 = mc13783;
mc13xxx_lock(mc13783);
- if (pdata->b1on_flags & MC13783_BUTTON_ENABLE) {
- priv->keymap[0] = pdata->b1on_key;
- if (pdata->b1on_key != KEY_RESERVED)
- __set_bit(pdata->b1on_key, pwr->keybit);
+ if (pdata->b_on_flags[0] & MC13783_BUTTON_ENABLE) {
+ priv->keymap[0] = pdata->b_on_key[0];
+ if (pdata->b_on_key[0] != KEY_RESERVED)
+ __set_bit(pdata->b_on_key[0], pwr->keybit);
- if (pdata->b1on_flags & MC13783_BUTTON_POL_INVERT)
+ if (pdata->b_on_flags[0] & MC13783_BUTTON_POL_INVERT)
priv->flags |= MC13783_PWRB_B1_POL_INVERT;
- if (pdata->b1on_flags & MC13783_BUTTON_RESET_EN)
+ if (pdata->b_on_flags[0] & MC13783_BUTTON_RESET_EN)
reg |= MC13783_POWER_CONTROL_2_ON1BRSTEN;
irq = platform_get_irq_byname(pdev, "b1on");
@@ -144,15 +144,15 @@ static int mc13783_pwrbutton_probe(struct platform_device *pdev)
priv->irq[0] = irq;
}
- if (pdata->b2on_flags & MC13783_BUTTON_ENABLE) {
- priv->keymap[1] = pdata->b2on_key;
- if (pdata->b2on_key != KEY_RESERVED)
- __set_bit(pdata->b2on_key, pwr->keybit);
+ if (pdata->b_on_flags[1] & MC13783_BUTTON_ENABLE) {
+ priv->keymap[1] = pdata->b_on_key[1];
+ if (pdata->b_on_key[1] != KEY_RESERVED)
+ __set_bit(pdata->b_on_key[1], pwr->keybit);
- if (pdata->b2on_flags & MC13783_BUTTON_POL_INVERT)
+ if (pdata->b_on_flags[1] & MC13783_BUTTON_POL_INVERT)
priv->flags |= MC13783_PWRB_B2_POL_INVERT;
- if (pdata->b2on_flags & MC13783_BUTTON_RESET_EN)
+ if (pdata->b_on_flags[1] & MC13783_BUTTON_RESET_EN)
reg |= MC13783_POWER_CONTROL_2_ON2BRSTEN;
irq = platform_get_irq_byname(pdev, "b2on");
@@ -171,15 +171,15 @@ static int mc13783_pwrbutton_probe(struct platform_device *pdev)
priv->irq[1] = irq;
}
- if (pdata->b3on_flags & MC13783_BUTTON_ENABLE) {
- priv->keymap[2] = pdata->b3on_key;
- if (pdata->b3on_key != KEY_RESERVED)
- __set_bit(pdata->b3on_key, pwr->keybit);
+ if (pdata->b_on_flags[2] & MC13783_BUTTON_ENABLE) {
+ priv->keymap[2] = pdata->b_on_key[2];
+ if (pdata->b_on_key[2] != KEY_RESERVED)
+ __set_bit(pdata->b_on_key[2], pwr->keybit);
- if (pdata->b3on_flags & MC13783_BUTTON_POL_INVERT)
+ if (pdata->b_on_flags[2] & MC13783_BUTTON_POL_INVERT)
priv->flags |= MC13783_PWRB_B3_POL_INVERT;
- if (pdata->b3on_flags & MC13783_BUTTON_RESET_EN)
+ if (pdata->b_on_flags[2] & MC13783_BUTTON_RESET_EN)
reg |= MC13783_POWER_CONTROL_2_ON3BRSTEN;
irq = platform_get_irq_byname(pdev, "b3on");
diff --git a/include/linux/mfd/mc13xxx.h b/include/linux/mfd/mc13xxx.h
index dd46fe424a80..4437ab80fcf8 100644
--- a/include/linux/mfd/mc13xxx.h
+++ b/include/linux/mfd/mc13xxx.h
@@ -181,12 +181,8 @@ struct mc13xxx_leds_platform_data {
#define MC13783_BUTTON_RESET_EN (1 << 4)
struct mc13xxx_buttons_platform_data {
- int b1on_flags;
- unsigned short b1on_key;
- int b2on_flags;
- unsigned short b2on_key;
- int b3on_flags;
- unsigned short b3on_key;
+ int b_on_flags[3];
+ unsigned int b_on_key[3];
};
#define MC13783_TS_ATO_FIRST false
--
2.39.5
next prev parent reply other threads:[~2025-10-08 6:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-08 6:43 [PATCH v5 0/5] Fix, extend and support OF to mc13xxx pwrbutton Alexander Kurz
2025-10-08 6:43 ` [PATCH v5 1/5] Input: mc13783-pwrbutton: use managed resources Alexander Kurz
2025-10-08 6:43 ` [PATCH v5 2/5] Input: mc13783-pwrbutton: fix irq mixup and use resources Alexander Kurz
2025-10-08 6:43 ` Alexander Kurz [this message]
2025-10-08 6:44 ` [PATCH v5 4/5] Input: mc13783-pwrbutton: enable other mc13xxx PMIC Alexander Kurz
2025-10-08 6:44 ` [PATCH v5 5/5] Input: mc13783-pwrbutton: add OF support and drop platform_data Alexander Kurz
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