From: Leilk Liu <leilk.liu@mediatek.com>
To: Mark Brown <broonie@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-spi@vger.kernel.org>, <linux-mediatek@lists.infradead.org>,
Leilk Liu <leilk.liu@mediatek.com>
Subject: [PATCH v4 3/3] arm64: dts: Add spi bus dts
Date: Wed, 29 Jul 2015 19:04:34 +0800 [thread overview]
Message-ID: <1438167874-1305-4-git-send-email-leilk.liu@mediatek.com> (raw)
In-Reply-To: <1438167874-1305-1-git-send-email-leilk.liu@mediatek.com>
This patch adds MT8173 spi bus controllers into device tree.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index d18ee42..2a88d93 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -220,6 +220,15 @@
bias-disable;
};
};
+
+ spi_pins_a: spi0 {
+ pins_spi {
+ pinmux = <MT8173_PIN_69_SPI_CK__FUNC_SPI_CK_0_>,
+ <MT8173_PIN_70_SPI_MI__FUNC_SPI_MI_0_>,
+ <MT8173_PIN_71_SPI_MO__FUNC_SPI_MO_0_>,
+ <MT8173_PIN_72_SPI_CS__FUNC_SPI_CS_0_>;
+ };
+ };
};
scpsys: scpsys@10006000 {
@@ -365,6 +374,20 @@
status = "disabled";
};
+ spi: spi@1100a000 {
+ compatible = "mediatek,mt8173-spi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100a000 0 0x1000>;
+ interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&pericfg CLK_PERI_SPI0>;
+ clock-names = "main";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_pins_a>;
+ pad-select = <0>;
+ status = "disabled";
+ };
+
i2c3: i2c3@11010000 {
compatible = "mediatek,mt8173-i2c";
reg = <0 0x11010000 0 0x70>,
--
1.8.1.1.dirty
WARNING: multiple messages have this Message-ID (diff)
From: Leilk Liu <leilk.liu@mediatek.com>
To: Mark Brown <broonie@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-spi@vger.kernel.org,
linux-mediatek@lists.infradead.org,
Leilk Liu <leilk.liu@mediatek.com>
Subject: [PATCH v4 3/3] arm64: dts: Add spi bus dts
Date: Wed, 29 Jul 2015 19:04:34 +0800 [thread overview]
Message-ID: <1438167874-1305-4-git-send-email-leilk.liu@mediatek.com> (raw)
In-Reply-To: <1438167874-1305-1-git-send-email-leilk.liu@mediatek.com>
This patch adds MT8173 spi bus controllers into device tree.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index d18ee42..2a88d93 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -220,6 +220,15 @@
bias-disable;
};
};
+
+ spi_pins_a: spi0 {
+ pins_spi {
+ pinmux = <MT8173_PIN_69_SPI_CK__FUNC_SPI_CK_0_>,
+ <MT8173_PIN_70_SPI_MI__FUNC_SPI_MI_0_>,
+ <MT8173_PIN_71_SPI_MO__FUNC_SPI_MO_0_>,
+ <MT8173_PIN_72_SPI_CS__FUNC_SPI_CS_0_>;
+ };
+ };
};
scpsys: scpsys@10006000 {
@@ -365,6 +374,20 @@
status = "disabled";
};
+ spi: spi@1100a000 {
+ compatible = "mediatek,mt8173-spi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100a000 0 0x1000>;
+ interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&pericfg CLK_PERI_SPI0>;
+ clock-names = "main";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_pins_a>;
+ pad-select = <0>;
+ status = "disabled";
+ };
+
i2c3: i2c3@11010000 {
compatible = "mediatek,mt8173-i2c";
reg = <0 0x11010000 0 0x70>,
--
1.8.1.1.dirty
WARNING: multiple messages have this Message-ID (diff)
From: leilk.liu@mediatek.com (Leilk Liu)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 3/3] arm64: dts: Add spi bus dts
Date: Wed, 29 Jul 2015 19:04:34 +0800 [thread overview]
Message-ID: <1438167874-1305-4-git-send-email-leilk.liu@mediatek.com> (raw)
In-Reply-To: <1438167874-1305-1-git-send-email-leilk.liu@mediatek.com>
This patch adds MT8173 spi bus controllers into device tree.
Signed-off-by: Leilk Liu <leilk.liu@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index d18ee42..2a88d93 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -220,6 +220,15 @@
bias-disable;
};
};
+
+ spi_pins_a: spi0 {
+ pins_spi {
+ pinmux = <MT8173_PIN_69_SPI_CK__FUNC_SPI_CK_0_>,
+ <MT8173_PIN_70_SPI_MI__FUNC_SPI_MI_0_>,
+ <MT8173_PIN_71_SPI_MO__FUNC_SPI_MO_0_>,
+ <MT8173_PIN_72_SPI_CS__FUNC_SPI_CS_0_>;
+ };
+ };
};
scpsys: scpsys at 10006000 {
@@ -365,6 +374,20 @@
status = "disabled";
};
+ spi: spi at 1100a000 {
+ compatible = "mediatek,mt8173-spi";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100a000 0 0x1000>;
+ interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&pericfg CLK_PERI_SPI0>;
+ clock-names = "main";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_pins_a>;
+ pad-select = <0>;
+ status = "disabled";
+ };
+
i2c3: i2c3 at 11010000 {
compatible = "mediatek,mt8173-i2c";
reg = <0 0x11010000 0 0x70>,
--
1.8.1.1.dirty
next prev parent reply other threads:[~2015-07-29 11:05 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-29 11:04 [PATCH v4 0/3] Add Mediatek SPI bus driver Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-29 11:04 ` [PATCH v4 1/3] dt-binding: spi: Mediatek: Document devicetree bindings for spi bus Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-30 19:27 ` Jonas Gorski
2015-07-30 19:27 ` Jonas Gorski
2015-07-30 19:27 ` Jonas Gorski
2015-07-31 2:41 ` leilk liu
2015-07-31 2:41 ` leilk liu
2015-07-31 2:41 ` leilk liu
2015-07-31 2:41 ` leilk liu
2015-08-04 17:42 ` Mark Brown
2015-08-04 17:42 ` Mark Brown
2015-08-04 17:42 ` Mark Brown
2015-08-06 1:45 ` leilk liu
2015-08-06 1:45 ` leilk liu
2015-08-06 1:45 ` leilk liu
2015-08-06 1:45 ` leilk liu
2015-07-29 11:04 ` [PATCH v4 2/3] spi: mediatek: Add spi bus for Mediatek MT8173 Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-29 11:04 ` Leilk Liu [this message]
2015-07-29 11:04 ` [PATCH v4 3/3] arm64: dts: Add spi bus dts Leilk Liu
2015-07-29 11:04 ` Leilk Liu
2015-07-30 19:29 ` [PATCH v4 0/3] Add Mediatek SPI bus driver Jonas Gorski
2015-07-30 19:29 ` Jonas Gorski
2015-07-30 19:29 ` Jonas Gorski
2015-07-31 2:44 ` leilk liu
2015-07-31 2:44 ` leilk liu
2015-07-31 2:44 ` leilk liu
2015-07-31 2:44 ` leilk liu
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