diff mbox

[v4,3/4] ARM: dts: add Samsung's exynos4412-based midas boards

Message ID 20180117125845.3954-4-simon@lineageos.org (mailing list archive)
State Superseded
Headers show

Commit Message

Simon Shields Jan. 17, 2018, 12:58 p.m. UTC 
"midas" is the codename for a family of smartphones released by Samsung
Mobile. It includes the Galaxy S3 (GT-I9300/I9305) and the Galaxy
Note 2 (GT-N7100/N7105). The boards largely have the same peripherals:
the main differences are touchscreen, display panel and cellular modem.

Signed-off-by: Simon Shields <simon@lineageos.org>
---
 arch/arm/boot/dts/Makefile             |  3 ++
 arch/arm/boot/dts/exynos4412-i9300.dts | 22 +++++++++++++
 arch/arm/boot/dts/exynos4412-i9305.dts | 20 ++++++++++++
 arch/arm/boot/dts/exynos4412-n710x.dts | 59 ++++++++++++++++++++++++++++++++++
 4 files changed, 104 insertions(+)
 create mode 100644 arch/arm/boot/dts/exynos4412-i9300.dts
 create mode 100644 arch/arm/boot/dts/exynos4412-i9305.dts
 create mode 100644 arch/arm/boot/dts/exynos4412-n710x.dts

Comments

Krzysztof Kozlowski Jan. 17, 2018, 7:31 p.m. UTC | #1 
On Wed, Jan 17, 2018 at 11:58:44PM +1100, Simon Shields wrote:
> "midas" is the codename for a family of smartphones released by Samsung
> Mobile. It includes the Galaxy S3 (GT-I9300/I9305) and the Galaxy
> Note 2 (GT-N7100/N7105). The boards largely have the same peripherals:
> the main differences are touchscreen, display panel and cellular modem.
> 
> Signed-off-by: Simon Shields <simon@lineageos.org>
> ---
>  arch/arm/boot/dts/Makefile             |  3 ++
>  arch/arm/boot/dts/exynos4412-i9300.dts | 22 +++++++++++++
>  arch/arm/boot/dts/exynos4412-i9305.dts | 20 ++++++++++++
>  arch/arm/boot/dts/exynos4412-n710x.dts | 59 ++++++++++++++++++++++++++++++++++
>  4 files changed, 104 insertions(+)
>  create mode 100644 arch/arm/boot/dts/exynos4412-i9300.dts
>  create mode 100644 arch/arm/boot/dts/exynos4412-i9305.dts
>  create mode 100644 arch/arm/boot/dts/exynos4412-n710x.dts
> 
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 66e28af289da..955ef9df1b6b 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -163,7 +163,10 @@ dtb-$(CONFIG_ARCH_EXYNOS4) += \
>  	exynos4210-smdkv310.dtb \
>  	exynos4210-trats.dtb \
>  	exynos4210-universal_c210.dtb \
> +	exynos4412-i9300.dtb \
> +	exynos4412-i9305.dtb \
>  	exynos4412-itop-elite.dtb \
> +	exynos4412-n710x.dtb \
>  	exynos4412-odroidu3.dtb \
>  	exynos4412-odroidx.dtb \
>  	exynos4412-odroidx2.dtb \
> diff --git a/arch/arm/boot/dts/exynos4412-i9300.dts b/arch/arm/boot/dts/exynos4412-i9300.dts
> new file mode 100644
> index 000000000000..f8125a945f8d
> --- /dev/null
> +++ b/arch/arm/boot/dts/exynos4412-i9300.dts
> @@ -0,0 +1,22 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Samsung's Exynos4412 based M0 (GT-I9300) board device tree source
> + *
> + * Copyright (c) 2013 Samsung Electronics Co., Ltd.
> + *		http://www.samsung.com
> + */
> +
> +/dts-v1/;
> +#include "exynos4412-galaxy-s3.dtsi"
> +
> +/ {
> +	model = "Samsung Galaxy S3 (GT-I9300) based on Exynos4412";
> +	compatible = "samsung,i9300", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
> +
> +	/* bootargs are passed in by bootloader */
> +
> +	memory@40000000 {
> +		device_type = "memory";
> +		reg =  <0x40000000 0x40000000>;
> +	};
> +};
> diff --git a/arch/arm/boot/dts/exynos4412-i9305.dts b/arch/arm/boot/dts/exynos4412-i9305.dts
> new file mode 100644
> index 000000000000..54a2a55dbf70
> --- /dev/null
> +++ b/arch/arm/boot/dts/exynos4412-i9305.dts
> @@ -0,0 +1,20 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/dts-v1/;
> +#include "exynos4412-galaxy-s3.dtsi"
> +
> +/ {
> +	model = "Samsung Galaxy S3 (GT-I9305) based on Exynos4412";
> +	compatible = "samsung,i9305", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
> +
> +	/* bootargs are passed in by bootloader */
> +
> +	memory@40000000 {
> +		device_type = "memory";
> +		reg =  <0x40000000 0x80000000>;
> +	};
> +};
> +
> +&i2c0_bus {
> +	/* SCL and SDA pins are swapped */
> +	samsung,pins = "gpd1-1", "gpd1-0";
> +};
> diff --git a/arch/arm/boot/dts/exynos4412-n710x.dts b/arch/arm/boot/dts/exynos4412-n710x.dts
> new file mode 100644
> index 000000000000..b64aa9b61763
> --- /dev/null
> +++ b/arch/arm/boot/dts/exynos4412-n710x.dts
> @@ -0,0 +1,59 @@
> +// SPDX-License-Identifier: GPL-2.0

Here, and in other files in this patchset you can add your own
copyrights/authorship if you wish. If you do not wish, there is no
problem from my side.

> +/dts-v1/;
> +#include "exynos4412-midas.dtsi"
> +
> +/ {
> +	compatible = "samsung,n710x", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
> +	model = "Samsung Galaxy Note 2 (GT-N7100, GT-N7105) based on Exynos4412";
> +
> +	memory@40000000 {
> +		device_type = "memory";
> +		reg =  <0x40000000 0x80000000>;
> +	};
> +
> +	/* bootargs are passed in by bootloader */
> +
> +	regulators {
> +		cam_vdda_reg: voltage-regulator-9 {
> +			compatible = "regulator-fixed";
> +			regulator-name = "CAM_SENSOR_CORE_1.2V";
> +			regulator-min-microvolt = <1200000>;
> +			regulator-max-microvolt = <1200000>;
> +			gpio = <&gpm4 1 GPIO_ACTIVE_HIGH>;
> +			enable-active-high;
> +		};
> +	};
> +};
> +
> +&buck9_reg {
> +	maxim,ena-gpios = <&gpm1 0 GPIO_ACTIVE_HIGH>;
> +	status = "okay";

Without status.

> +};
> +
> +&cam_af_reg {
> +	gpio = <&gpm1 1 GPIO_ACTIVE_HIGH>;
> +	status = "okay";
> +};
> +
> +&cam_io_reg {
> +	gpio = <&gpm0 7 GPIO_ACTIVE_HIGH>;
> +	status = "okay";
> +};
> +
> +&ldo13_reg {
> +	regulator-name = "VCC_1.8V_LCD";
> +	regulator-always-on;
> +};
> +
> +&ldo25_reg {
> +	regulator-name = "VCI_3.0V_LCD";
> +	regulator-min-microvolt = <3000000>;
> +	regulator-max-microvolt = <3000000>;
> +	status = "okay";

Without status.

Best regards,
Krzysztof


> +};
> +
> +&s5c73m3 {
> +	standby-gpios = <&gpm0 6 GPIO_ACTIVE_LOW>;   /* ISP_STANDBY */
> +	vdda-supply = <&cam_vdda_reg>;
> +	status = "okay";
> +};
> -- 
> 2.15.1
> 
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diff mbox

Patch

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 66e28af289da..955ef9df1b6b 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -163,7 +163,10 @@  dtb-$(CONFIG_ARCH_EXYNOS4) += \
 	exynos4210-smdkv310.dtb \
 	exynos4210-trats.dtb \
 	exynos4210-universal_c210.dtb \
+	exynos4412-i9300.dtb \
+	exynos4412-i9305.dtb \
 	exynos4412-itop-elite.dtb \
+	exynos4412-n710x.dtb \
 	exynos4412-odroidu3.dtb \
 	exynos4412-odroidx.dtb \
 	exynos4412-odroidx2.dtb \
diff --git a/arch/arm/boot/dts/exynos4412-i9300.dts b/arch/arm/boot/dts/exynos4412-i9300.dts
new file mode 100644
index 000000000000..f8125a945f8d
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-i9300.dts
@@ -0,0 +1,22 @@ 
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Samsung's Exynos4412 based M0 (GT-I9300) board device tree source
+ *
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ */
+
+/dts-v1/;
+#include "exynos4412-galaxy-s3.dtsi"
+
+/ {
+	model = "Samsung Galaxy S3 (GT-I9300) based on Exynos4412";
+	compatible = "samsung,i9300", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
+
+	/* bootargs are passed in by bootloader */
+
+	memory@40000000 {
+		device_type = "memory";
+		reg =  <0x40000000 0x40000000>;
+	};
+};
diff --git a/arch/arm/boot/dts/exynos4412-i9305.dts b/arch/arm/boot/dts/exynos4412-i9305.dts
new file mode 100644
index 000000000000..54a2a55dbf70
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-i9305.dts
@@ -0,0 +1,20 @@ 
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "exynos4412-galaxy-s3.dtsi"
+
+/ {
+	model = "Samsung Galaxy S3 (GT-I9305) based on Exynos4412";
+	compatible = "samsung,i9305", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
+
+	/* bootargs are passed in by bootloader */
+
+	memory@40000000 {
+		device_type = "memory";
+		reg =  <0x40000000 0x80000000>;
+	};
+};
+
+&i2c0_bus {
+	/* SCL and SDA pins are swapped */
+	samsung,pins = "gpd1-1", "gpd1-0";
+};
diff --git a/arch/arm/boot/dts/exynos4412-n710x.dts b/arch/arm/boot/dts/exynos4412-n710x.dts
new file mode 100644
index 000000000000..b64aa9b61763
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-n710x.dts
@@ -0,0 +1,59 @@ 
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "exynos4412-midas.dtsi"
+
+/ {
+	compatible = "samsung,n710x", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
+	model = "Samsung Galaxy Note 2 (GT-N7100, GT-N7105) based on Exynos4412";
+
+	memory@40000000 {
+		device_type = "memory";
+		reg =  <0x40000000 0x80000000>;
+	};
+
+	/* bootargs are passed in by bootloader */
+
+	regulators {
+		cam_vdda_reg: voltage-regulator-9 {
+			compatible = "regulator-fixed";
+			regulator-name = "CAM_SENSOR_CORE_1.2V";
+			regulator-min-microvolt = <1200000>;
+			regulator-max-microvolt = <1200000>;
+			gpio = <&gpm4 1 GPIO_ACTIVE_HIGH>;
+			enable-active-high;
+		};
+	};
+};
+
+&buck9_reg {
+	maxim,ena-gpios = <&gpm1 0 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&cam_af_reg {
+	gpio = <&gpm1 1 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&cam_io_reg {
+	gpio = <&gpm0 7 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&ldo13_reg {
+	regulator-name = "VCC_1.8V_LCD";
+	regulator-always-on;
+};
+
+&ldo25_reg {
+	regulator-name = "VCI_3.0V_LCD";
+	regulator-min-microvolt = <3000000>;
+	regulator-max-microvolt = <3000000>;
+	status = "okay";
+};
+
+&s5c73m3 {
+	standby-gpios = <&gpm0 6 GPIO_ACTIVE_LOW>;   /* ISP_STANDBY */
+	vdda-supply = <&cam_vdda_reg>;
+	status = "okay";
+};