From: Chen Zhong <chen.zhong@mediatek.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Lee Jones <lee.jones@linaro.org>,
Eddie Huang <eddie.huang@mediatek.com>,
Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@free-electrons.com>,
Jaechul Lee <jcsing.lee@samsung.com>,
Jonathan Cameron <jic23@kernel.org>,
Javier Martinez Canillas <javier@osg.samsung.com>,
Linus Walleij <linus.walleij@linaro.org>,
Chen Zhong <chen.zhong@mediatek.com>,
Beomho Seo <beomho.seo@samsung.com>,
<linux-input@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-rtc@vger.kernel.org>
Subject: [PATCH v2 5/5] mfd: mt6397: Add PMIC keys support to MT6397 driver
Date: Mon, 7 Aug 2017 09:57:45 +0800 [thread overview]
Message-ID: <1502071065-6745-6-git-send-email-chen.zhong@mediatek.com> (raw)
In-Reply-To: <1502071065-6745-1-git-send-email-chen.zhong@mediatek.com>
This patch adds compatible strings and interrupts for pmic keys
which serves as child device of MFD.
Signed-off-by: Chen Zhong <chen.zhong@mediatek.com>
---
drivers/mfd/mt6397-core.c | 36 +++++++++++++++++++++++++++++++++++-
1 file changed, 35 insertions(+), 1 deletion(-)
diff --git a/drivers/mfd/mt6397-core.c b/drivers/mfd/mt6397-core.c
index 6546d7f..3c6a765 100644
--- a/drivers/mfd/mt6397-core.c
+++ b/drivers/mfd/mt6397-core.c
@@ -43,6 +43,30 @@
},
};
+static const struct resource mt6323_keys_resources[] = {
+ {
+ .start = MT6323_IRQ_STATUS_PWRKEY,
+ .end = MT6323_IRQ_STATUS_PWRKEY,
+ .flags = IORESOURCE_IRQ,
+ }, {
+ .start = MT6323_IRQ_STATUS_FCHRKEY,
+ .end = MT6323_IRQ_STATUS_FCHRKEY,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static const struct resource mt6397_keys_resources[] = {
+ {
+ .start = MT6397_IRQ_PWRKEY,
+ .end = MT6397_IRQ_PWRKEY,
+ .flags = IORESOURCE_IRQ,
+ }, {
+ .start = MT6397_IRQ_HOMEKEY,
+ .end = MT6397_IRQ_HOMEKEY,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
static const struct mfd_cell mt6323_devs[] = {
{
.name = "mt6323-regulator",
@@ -50,6 +74,11 @@
}, {
.name = "mt6323-led",
.of_compatible = "mediatek,mt6323-led"
+ }, {
+ .name = "mtk-pmic-keys",
+ .num_resources = ARRAY_SIZE(mt6323_keys_resources),
+ .resources = mt6323_keys_resources,
+ .of_compatible = "mediatek,mt6323-keys"
},
};
@@ -71,7 +100,12 @@
}, {
.name = "mt6397-pinctrl",
.of_compatible = "mediatek,mt6397-pinctrl",
- },
+ }, {
+ .name = "mtk-pmic-keys",
+ .num_resources = ARRAY_SIZE(mt6397_keys_resources),
+ .resources = mt6397_keys_resources,
+ .of_compatible = "mediatek,mt6397-keys"
+ }
};
static void mt6397_irq_lock(struct irq_data *data)
--
1.7.9.5
next prev parent reply other threads:[~2017-08-07 1:59 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-07 1:57 [PATCH v2 0/5] Add MediaTek PMIC keys support Chen Zhong
2017-08-07 1:57 ` [PATCH v2 1/5] mfd: mt6397: create irq mappings in mfd core driver Chen Zhong
2017-08-07 21:32 ` Alexandre Belloni
2017-08-08 2:53 ` Dmitry Torokhov
2017-08-08 9:09 ` Chen Zhong
2017-08-08 11:14 ` Lee Jones
2017-08-07 1:57 ` [PATCH v2 2/5] dt-bindings: input: Add document bindings for mtk-pmic-keys Chen Zhong
2017-08-10 20:41 ` Rob Herring
2017-08-11 7:01 ` Chen Zhong
2017-08-07 1:57 ` [PATCH v2 3/5] dt-bindings: mfd: Add bindings for the keys as subnode of PMIC Chen Zhong
2017-08-10 20:42 ` Rob Herring
2017-08-07 1:57 ` [PATCH v2 4/5] input: Add MediaTek PMIC keys support Chen Zhong
2017-08-08 3:03 ` Dmitry Torokhov
2017-08-08 9:22 ` Chen Zhong
2017-08-07 1:57 ` Chen Zhong [this message]
2017-08-08 11:15 ` [PATCH v2 5/5] mfd: mt6397: Add PMIC keys support to MT6397 driver Lee Jones
2017-08-11 7:18 ` Chen Zhong
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