arm64: dts: qcom: msm8916-samsung-fortuna/rossa: Add initial device trees

Samsung Galaxy Core Prime and Grand Prime are phones based on MSM8916.
They are similar to the other Samsung devices based on MSM8916 with only a
few minor differences.

This initial commit adds support for:
 - fortuna3g (SM-G530H)
 - gprimeltecan (SM-G530W)
 - grandprimelte (SM-G530FZ)
 - rossa (SM-G360G)

The device trees contain initial support with:
 - GPIO keys
 - Regulator haptic
 - SDHCI (internal and external storage)
 - USB Device Mode
 - UART (on USB connector via the SM5502/SM5504 MUIC)
 - WCNSS (WiFi/BT)
 - Regulators
 - QDSP6 audio
 - Speaker/earpiece/headphones/microphones via digital/analog codec in
   MSM8916/PM8916
 - WWAN Internet via BAM-DMUX

There are different variants of Core Prime and Grand Prime, with some
differences in accelerometer, NFC and panel.
Core Prime and Grand Prime are similar, with some differences in MUIC,
panel and touchscreen.

The common parts are shared in
msm8916-samsung-fortuna-common.dtsi and msm8916-samsung-rossa-common.dtsi
to reduce duplication.

Signed-off-by: Walter Broemeling <[email protected]>
Signed-off-by: Stephan Gerhold <[email protected]>
[Joe: Add audio, buttons and WiFi]
Signed-off-by: Joe Mason <[email protected]>
[Siddharth: Add fortuna3g]
Signed-off-by: Siddharth Manthan <[email protected]>
[Raymond: Add modem, fortuna-common.dtsi, grandprimelte and rossa]
Signed-off-by: Raymond Hackley <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>

7 files changed, 272 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index f7c5662213e4..7d40ec5e7d21 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -23,6 +23,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= ipq9574-rdp433.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= ipq9574-rdp449.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= ipq9574-rdp453.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= ipq9574-rdp454.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8216-samsung-fortuna3g.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-acer-a1-724.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-alcatel-idol347.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-asus-z00l.dtb
@@ -35,11 +36,14 @@ dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-a3u-eur.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-a5u-eur.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-e5.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-e7.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-gprimeltecan.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-grandmax.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-grandprimelte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-gt510.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-gt58.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-j5.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-j5x.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-rossa.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-serranove.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-thwc-uf896.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-thwc-ufi001c.dtb
diff --git a/arch/arm64/boot/dts/qcom/msm8216-samsung-fortuna3g.dts b/arch/arm64/boot/dts/qcom/msm8216-samsung-fortuna3g.dts
new file mode 100644
index 000000000000..366914be7d53
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8216-samsung-fortuna3g.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-fortuna-common.dtsi"
+
+/ {
+	model = "Samsung Galaxy Grand Prime (SM-G530H)";
+	compatible = "samsung,fortuna3g", "qcom,msm8916";
+	chassis-type = "handset";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-fortuna-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-fortuna-common.dtsi
new file mode 100644
index 000000000000..052024073f54
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-fortuna-common.dtsi
@@ -0,0 +1,182 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "msm8916-pm8916.dtsi"
+#include "msm8916-modem-qdsp6.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+	aliases {
+		mmc0 = &sdhc_1; /* eMMC */
+		mmc1 = &sdhc_2; /* SD card */
+		serial0 = &blsp_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+
+	reserved-memory {
+		/* Additional memory used by Samsung firmware modifications */
+		tz-apps@85a00000 {
+			reg = <0x0 0x85a00000 0x0 0x600000>;
+			no-map;
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-0 = <&gpio_keys_default>;
+		pinctrl-names = "default";
+
+		label = "GPIO Buttons";
+
+		button-volume-up {
+			label = "Volume Up";
+			gpios = <&tlmm 107 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+
+		button-home {
+			label = "Home";
+			gpios = <&tlmm 109 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_HOMEPAGE>;
+		};
+	};
+
+	haptic {
+		compatible = "regulator-haptic";
+		haptic-supply = <&reg_motor_vdd>;
+		min-microvolt = <3300000>;
+		max-microvolt = <3300000>;
+	};
+
+	reg_motor_vdd: regulator-motor-vdd {
+		compatible = "regulator-fixed";
+		regulator-name = "motor_vdd";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+
+		gpio = <&tlmm 72 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+
+		pinctrl-0 = <&motor_en_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&blsp_i2c1 {
+	status = "okay";
+
+	muic: extcon@25 {
+		compatible = "siliconmitus,sm5502-muic";
+		reg = <0x25>;
+		interrupts-extended = <&tlmm 12 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-0 = <&muic_int_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&blsp_uart2 {
+	status = "okay";
+};
+
+&mpss_mem {
+	reg = <0x0 0x86800000 0x0 0x5000000>;
+};
+
+&pm8916_resin {
+	linux,code = <KEY_VOLUMEDOWN>;
+	status = "okay";
+};
+
+&pm8916_rpm_regulators {
+	pm8916_l17: l17 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2850000>;
+	};
+};
+
+&sdhc_1 {
+	status = "okay";
+};
+
+&sdhc_2 {
+	pinctrl-0 = <&sdc2_default &sdc2_cd_default>;
+	pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>;
+	pinctrl-names = "default", "sleep";
+
+	cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>;
+
+	status = "okay";
+};
+
+&sound {
+	model = "msm8916-1mic";
+	audio-routing =
+		"AMIC1", "MIC BIAS External1",
+		"AMIC2", "MIC BIAS Internal2",
+		"AMIC3", "MIC BIAS External1";
+};
+
+&usb {
+	extcon = <&muic>, <&muic>;
+	status = "okay";
+};
+
+&usb_hs_phy {
+	extcon = <&muic>;
+};
+
+&venus {
+	status = "okay";
+};
+
+&venus_mem {
+	status = "okay";
+};
+
+&wcnss {
+	status = "okay";
+};
+
+&wcnss_iris {
+	compatible = "qcom,wcn3620";
+};
+
+&wcnss_mem {
+	status = "okay";
+};
+
+&tlmm {
+	gpio_keys_default: gpio-keys-default-state {
+		pins = "gpio107", "gpio109";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	motor_en_default: motor-en-default-state {
+		pins = "gpio72";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	muic_int_default: muic-int-default-state {
+		pins = "gpio12";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	sdc2_cd_default: sdc2-cd-default-state {
+		pins = "gpio38";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gprimeltecan.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-gprimeltecan.dts
new file mode 100644
index 000000000000..9d65fa58ba92
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gprimeltecan.dts
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-fortuna-common.dtsi"
+
+/ {
+	model = "Samsung Galaxy Grand Prime (SM-G530W)";
+	compatible = "samsung,gprimeltecan", "qcom,msm8916";
+	chassis-type = "handset";
+
+	reserved-memory {
+		/* Firmware for gprimeltecan needs more space */
+		/delete-node/ tz-apps@85a00000;
+
+		/* Additional memory used by Samsung firmware modifications */
+		tz-apps@85500000 {
+			reg = <0x0 0x85500000 0x0 0xb00000>;
+			no-map;
+		};
+	};
+};
+
+&mpss_mem {
+	/* Firmware for gprimeltecan needs more space */
+	reg = <0x0 0x86800000 0x0 0x5400000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-grandprimelte.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-grandprimelte.dts
new file mode 100644
index 000000000000..a66ce4b13547
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-grandprimelte.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-fortuna-common.dtsi"
+
+/ {
+	model = "Samsung Galaxy Grand Prime (SM-G530FZ)";
+	compatible = "samsung,grandprimelte", "qcom,msm8916";
+	chassis-type = "handset";
+};
+
+&mpss_mem {
+	/* Firmware for grandprimelte needs more space */
+	reg = <0x0 0x86800000 0x0 0x5400000>;
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-rossa-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-rossa-common.dtsi
new file mode 100644
index 000000000000..42843771ae2a
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-rossa-common.dtsi
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "msm8916-samsung-fortuna-common.dtsi"
+
+/* SM5504 MUIC instead of SM5502 */
+/delete-node/ &muic;
+
+&blsp_i2c1 {
+	muic: extcon@14 {
+		compatible = "siliconmitus,sm5504-muic";
+		reg = <0x14>;
+		interrupts-extended = <&tlmm 12 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-0 = <&muic_int_default>;
+		pinctrl-names = "default";
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-rossa.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-rossa.dts
new file mode 100644
index 000000000000..ebaa13c6b016
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-rossa.dts
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "msm8916-samsung-rossa-common.dtsi"
+
+/ {
+	model = "Samsung Galaxy Core Prime LTE";
+	compatible = "samsung,rossa", "qcom,msm8916";
+	chassis-type = "handset";
+};
+
+&mpss_mem {
+	/* Firmware for rossa needs more space */
+	reg = <0x0 0x86800000 0x0 0x5800000>;
+};