Commit label r00040.3 - ES4 0.0.040.3

TRACKING-ID: 72eeaf0e-66b0-4fb9-bbb8-091dc3ddf9bf
Change-Id: I69704437a3c8724cfc51189cd57ab4af334b174b

17 files changed, 419 insertions, 0 deletions

diff --git a/Kbuild b/Kbuild
new file mode 100755
index 0000000..38ab95c
--- /dev/null
+++ b/Kbuild
@@ -0,0 +1,19 @@
+ifeq ($(CONFIG_ARCH_KALAMA),y)
+dtbo-y += nxp/kalama-nfc.dtbo \
+	  nxp/kalama-nfc-mtp.dtbo \
+	  nxp/kalama-nfc-qrd.dtbo \
+	  nxp/kalama-nfc-cdp.dtbo
+
+dtbo-y += st/kalama-nfc.dtbo \
+	  st/kalama-nfc-mtp.dtbo
+endif
+
+ifeq ($(CONFIG_ARCH_MONACO),y)
+dtbo-y += nxp/monaco-nfc.dtbo \
+	  nxp/monaco-nfc-standalone-idp-v1.dtbo \
+	  nxp/monaco-nfc-idp-v1.dtbo
+endif
+
+always-y	:= $(dtb-y) $(dtbo-y)
+subdir-y	:= $(dts-dirs)
+clean-files	:= *.dtb *.dtbo
diff --git a/Makefile b/Makefile
new file mode 100755
index 0000000..f2d100f
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,12 @@
+KBUILD_OPTIONS += KBUILD_EXTMOD_DTS=.
+
+all: dtbs
+
+%:
+	$(MAKE) -C $(KERNEL_SRC) M=$(M) $@ $(KBUILD_OPTIONS)
+
+modules_install:
+	$(MAKE) M=$(M) -C $(KERNEL_SRC) modules_install
+
+clean:
+	$(MAKE) -C $(KERNEL_SRC) M=$(M) clean
\ No newline at end of file
diff --git a/nxp/kalama-nfc-cdp.dts b/nxp/kalama-nfc-cdp.dts
new file mode 100755
index 0000000..f16d9a7
--- /dev/null
+++ b/nxp/kalama-nfc-cdp.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "kalama-nfc-common.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Kalama CDP";
+	compatible = "qcom,kalama-cdp", "qcom,kalama", "qcom,cdp";
+	qcom,msm-id = <519 0x10000>, <536 0x10000>;
+	qcom,board-id = <0x10001 0>;
+};
diff --git a/nxp/kalama-nfc-common.dtsi b/nxp/kalama-nfc-common.dtsi
new file mode 100755
index 0000000..554f3d4
--- /dev/null
+++ b/nxp/kalama-nfc-common.dtsi
@@ -0,0 +1,28 @@
+#include <dt-bindings/clock/qcom,rpmh.h>
+
+&qupv3_se0_i2c {
+	status = "ok";
+	qcom,clk-freq-out = <1000000>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	nq@28 {
+		compatible = "qcom,sn-nci";
+		reg = <0x28>;
+		qcom,sn-irq = <&tlmm 55 0x00>;
+		qcom,sn-ven = <&tlmm 30 0x00>;
+		qcom,sn-firm = <&tlmm 12 0x00>;
+		qcom,clk-src = "BBCLK2";
+		qcom,sn-vdd-1p8-supply = <&L15B>;
+		qcom,sn-vdd-1p8-voltage = <1760000 1800000>;
+		qcom,sn-vdd-1p8-current = <157000>;
+		interrupt-parent = <&tlmm>;
+		interrupts = <55 0>;
+		interrupt-names = "nfc_irq";
+		pinctrl-names = "nfc_active", "nfc_suspend";
+		pinctrl-0 = <&nfc_int_active &nfc_enable_active>;
+		pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend>;
+		clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
+		clock-names = "nfc_ref_clk";
+	};
+};
+
diff --git a/nxp/kalama-nfc-mtp.dts b/nxp/kalama-nfc-mtp.dts
new file mode 100755
index 0000000..a28aa8d
--- /dev/null
+++ b/nxp/kalama-nfc-mtp.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "kalama-nfc-common.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Kalama MTP";
+	compatible = "qcom,kalama-mtp", "qcom,kalama", "qcom,mtp";
+	qcom,msm-id = <519 0x10000>, <536 0x10000>;
+	qcom,board-id = <0x10008 0>;
+};
diff --git a/nxp/kalama-nfc-qrd.dts b/nxp/kalama-nfc-qrd.dts
new file mode 100755
index 0000000..897d4e8
--- /dev/null
+++ b/nxp/kalama-nfc-qrd.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "kalama-nfc-common.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Kalama QRD";
+	compatible = "qcom,kalama-qrd", "qcom,kalama", "qcom,qrd";
+	qcom,msm-id = <519 0x10000>, <536 0x10000>;
+	qcom,board-id = <0x1000B 0>;
+};
diff --git a/nxp/kalama-nfc.dts b/nxp/kalama-nfc.dts
new file mode 100755
index 0000000..3525c67
--- /dev/null
+++ b/nxp/kalama-nfc.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "kalama-pinctrl.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Kalama";
+	compatible = "qcom,kalama";
+	qcom,msm-id = <519 0x10000>, <536 0x10000>;
+	qcom,board-id = <0 0>;
+};
diff --git a/nxp/kalama-pinctrl.dtsi b/nxp/kalama-pinctrl.dtsi
new file mode 100755
index 0000000..9137ab7
--- /dev/null
+++ b/nxp/kalama-pinctrl.dtsi
@@ -0,0 +1,60 @@
+&tlmm {
+	nfc {
+		nfc_int_active: nfc_int_active {
+			/* active state */
+			mux {
+				/* NFC Read Interrupt */
+				pins = "gpio55";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio55";
+				drive-strength = <2>; /* 2 MA */
+				bias-pull-down;
+			};
+		};
+
+		nfc_int_suspend: nfc_int_suspend {
+			/* sleep state */
+			mux {
+				/* NFC Read Interrupt */
+				pins = "gpio55";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio55";
+				drive-strength = <2>; /* 2 MA */
+				bias-pull-down;
+			};
+		};
+
+		nfc_enable_active: nfc_enable_active {
+			mux {
+				/* Enable and Firmware gpios */
+				pins = "gpio30", "gpio12";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio30", "gpio12";
+				drive-strength = <2>; /* 2 MA */
+				bias-disable;
+			};
+		};
+
+		nfc_enable_suspend: nfc_enable_suspend {
+			mux {
+				pins = "gpio30", "gpio12";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio30", "gpio12";
+				drive-strength = <2>; /* 2 MA */
+				bias-disable;
+			};
+		};
+	}; //nfc
+}; //tlmm
diff --git a/nxp/monaco-nfc-common.dtsi b/nxp/monaco-nfc-common.dtsi
new file mode 100755
index 0000000..52f2b29
--- /dev/null
+++ b/nxp/monaco-nfc-common.dtsi
@@ -0,0 +1,36 @@
+#include <dt-bindings/clock/qcom,rpmcc.h>
+
+&pm5100_gpios {
+	nfc_clk {
+		nfc_clk_default: nfc_clk_default {
+		pins = "gpio4";
+		function = "normal";
+		input-enable;
+		power-source = <1>;
+		};
+	};
+};
+
+&qupv3_se0_i2c {
+	status = "ok";
+	#address-cells = <1>;
+	#size-cells = <0>;
+	nq@28 {
+		compatible = "qcom,sn-nci";
+		reg = <0x28>;
+		qcom,sn-irq = <&tlmm 7 0x00>;
+		qcom,sn-ven = <&tlmm 6 0x00>;
+		qcom,sn-firm = <&tlmm 8 0x00>;
+		qcom,sn-clkreq = <&pm5100_gpios 4 0x00>;
+		qcom,clk-src = "LNBBKCLK3";
+		interrupt-parent = <&tlmm>;
+		interrupts = <7 0>;
+		interrupt-names = "nfc_irq";
+		pinctrl-names = "nfc_active", "nfc_suspend";
+		pinctrl-0 = <&nfc_int_active &nfc_enable_active &nfc_clk_default>;
+		pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend>;
+		clocks = <&rpmcc RPM_SMD_LN_BB_CLK3_PIN>;
+		clock-names = "nfc_ref_clk";
+	};
+};
+
diff --git a/nxp/monaco-nfc-idp-v1.dts b/nxp/monaco-nfc-idp-v1.dts
new file mode 100755
index 0000000..bba4b44
--- /dev/null
+++ b/nxp/monaco-nfc-idp-v1.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "monaco-nfc-common.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Monaco";
+	compatible = "qcom,monaco", "qcom,idp";
+	qcom,msm-id = <517 0x10000>;
+	qcom,board-id = <0x010022 0x0>;
+};
diff --git a/nxp/monaco-nfc-standalone-idp-v1.dts b/nxp/monaco-nfc-standalone-idp-v1.dts
new file mode 100755
index 0000000..b6e43f4
--- /dev/null
+++ b/nxp/monaco-nfc-standalone-idp-v1.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "monaco-nfc-common.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Monaco";
+	compatible = "qcom,monaco", "qcom,idp";
+	qcom,msm-id = <517 0x10000>;
+	qcom,board-id = <0x010022 0x1>;
+};
diff --git a/nxp/monaco-nfc.dts b/nxp/monaco-nfc.dts
new file mode 100755
index 0000000..fd462c5
--- /dev/null
+++ b/nxp/monaco-nfc.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "monaco-pinctrl.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Monaco";
+	compatible = "qcom,monaco";
+	qcom,msm-id = <517 0x10000>;
+	qcom,board-id = <0 0>;
+};
diff --git a/nxp/monaco-pinctrl.dtsi b/nxp/monaco-pinctrl.dtsi
new file mode 100755
index 0000000..19a0c3f
--- /dev/null
+++ b/nxp/monaco-pinctrl.dtsi
@@ -0,0 +1,92 @@
+&tlmm {
+
+	qupv3_se0_i2c_pins: qupv3_se0_i2c_pins {
+				qupv3_se0_i2c_active: qupv3_se0_i2c_active {
+					mux {
+						pins = "gpio4", "gpio5";
+						function = "qup00";
+					};
+	 
+					config {
+						pins = "gpio4", "gpio5";
+						drive-strength = <2>;
+						bias-pull-up;
+					};
+				};
+	 
+				qupv3_se0_i2c_sleep: qupv3_se0_i2c_sleep {
+					mux {
+						pins = "gpio4", "gpio5";
+						function = "gpio";
+					};
+	 
+					config {
+						pins = "gpio4", "gpio5";
+						drive-strength = <2>;
+						bias-disable;
+					};
+				};
+	};
+
+	nfc {
+			nfc_int_active: nfc_int_active {
+				/* active state */
+				mux {
+					/* NFC Read Interrupt */
+					pins = "gpio7";
+					function = "gpio";
+				};
+
+				config {
+					pins = "gpio7";
+					drive-strength = <2>; /* 2 MA */
+					bias-pull-up;
+				};
+			};
+
+			nfc_int_suspend: nfc_int_suspend {
+				/* sleep state */
+				mux {
+					/* NFC Read Interrupt */
+					pins = "gpio7";
+					function = "gpio";
+				};
+
+				config {
+					pins = "gpio7";
+					drive-strength = <2>; /* 2 MA */
+					bias-pull-up;
+				};
+			};
+
+			nfc_enable_active: nfc_enable_active {
+				/* active state */
+				mux {
+					/* Enable */
+					pins = "gpio6";
+					function = "gpio";
+				};
+
+				config {
+					pins = "gpio6";
+					drive-strength = <2>; /* 2 MA */
+					bias-pull-up;
+				};
+			};
+
+			nfc_enable_suspend: nfc_enable_suspend {
+				/* sleep state */
+				mux {
+					/* Enable */
+					pins = "gpio6";
+					function = "gpio";
+				};
+
+				config {
+					pins = "gpio6";
+					drive-strength = <2>; /* 2 MA */
+					bias-disable;
+				};
+			};
+	}; //nfc
+}; //tlmm
diff --git a/st/kalama-nfc-common.dtsi b/st/kalama-nfc-common.dtsi
new file mode 100755
index 0000000..c0408a2
--- /dev/null
+++ b/st/kalama-nfc-common.dtsi
@@ -0,0 +1,22 @@
+#include <dt-bindings/clock/qcom,rpmh.h>
+
+&qupv3_se0_i2c {
+	status = "ok";
+	qcom,clk-freq-out = <1000000>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	st21nfc: st21nfc@08 {
+		compatible = "st,st21nfc";
+		reg = <0x08>;
+		irq-gpios = <&tlmm 55 0x00>;
+		reset-gpios = <&tlmm 30 0x00>;
+		interrupt-parent = <&tlmm>;
+		interrupts = <55 0>;
+		interrupt-names = "nfc_irq";
+		pinctrl-names = "nfc_active", "nfc_suspend";
+		pinctrl-0 = <&nfc_int_active &nfc_enable_active>;
+		pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend>;
+		clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
+		clock-names = "nfc_ref_clk";
+	};
+};
diff --git a/st/kalama-nfc-mtp.dts b/st/kalama-nfc-mtp.dts
new file mode 100755
index 0000000..8cdf0fd
--- /dev/null
+++ b/st/kalama-nfc-mtp.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "kalama-nfc-common.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Kalama MTP";
+	compatible = "qcom,kalama-mtp", "qcom,kalama", "qcom,mtp";
+	qcom,msm-id = <519 0x10000>, <536 0x10000>;
+	qcom,board-id = <0x1010008 0>;
+};
diff --git a/st/kalama-nfc.dts b/st/kalama-nfc.dts
new file mode 100755
index 0000000..3525c67
--- /dev/null
+++ b/st/kalama-nfc.dts
@@ -0,0 +1,10 @@
+/dts-v1/;
+/plugin/;
+
+#include "kalama-pinctrl.dtsi"
+/ {
+	model = "Qualcomm Technologies, Inc. Kalama";
+	compatible = "qcom,kalama";
+	qcom,msm-id = <519 0x10000>, <536 0x10000>;
+	qcom,board-id = <0 0>;
+};
diff --git a/st/kalama-pinctrl.dtsi b/st/kalama-pinctrl.dtsi
new file mode 100755
index 0000000..1de4b14
--- /dev/null
+++ b/st/kalama-pinctrl.dtsi
@@ -0,0 +1,60 @@
+&tlmm {
+	nfc {
+		nfc_int_active: nfc_int_active {
+			/* active state */
+			mux {
+				/* NFC Read Interrupt */
+				pins = "gpio55";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio55";
+				drive-strength = <2>; /* 2 MA */
+				bias-pull-down;
+			};
+		};
+
+		nfc_int_suspend: nfc_int_suspend {
+			/* sleep state */
+			mux {
+				/* NFC Read Interrupt */
+				pins = "gpio55";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio55";
+				drive-strength = <2>; /* 2 MA */
+				bias-pull-down;
+			};
+		};
+
+		nfc_enable_active: nfc_enable_active {
+			mux {
+				/* Enable gpio */
+				pins = "gpio30";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio30";
+				drive-strength = <2>; /* 2 MA */
+				bias-disable;
+			};
+		};
+
+		nfc_enable_suspend: nfc_enable_suspend {
+			mux {
+				pins = "gpio30";
+				function = "gpio";
+			};
+
+			config {
+				pins = "gpio30";
+				drive-strength = <2>; /* 2 MA */
+				bias-disable;
+			};
+		};
+	}; //nfc
+}; //tlmm