From 267af5afd759c440983f8c3a14d02abbdf8f7a5e Mon Sep 17 00:00:00 2001
From: Chandan Uddaraju <chandanu@quicinc.com>
Date: Tue, 5 Jan 2021 17:47:27 -0800
Subject: [PATCH] ARM: dts: msm: add support for devicetree overlay for waipio

Add changes to overlay display dt files with
kernel Soc and platform specific device-tree files.

Change-Id: I9c56bb271d518e338d4325229aa78228400c1948
---
 Kbuild                              |  6 ++++++
 Makefile                            |  9 +++++++++
 display/waipio-sde-common.dtsi      |  1 +
 display/waipio-sde-display-rumi.dts | 11 +++++++++++
 display/waipio-sde.dts              |  9 +++++++++
 display/waipio-sde.dtsi             |  6 +++++-
 6 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 Kbuild
 create mode 100644 Makefile
 create mode 100644 display/waipio-sde-display-rumi.dts
 create mode 100644 display/waipio-sde.dts

diff --git a/Kbuild b/Kbuild
new file mode 100644
index 00000000..7b656c4f
--- /dev/null
+++ b/Kbuild
@@ -0,0 +1,6 @@
+
+dtbo-y += display/waipio-sde.dtbo \
+		display/waipio-sde-display-rumi.dtbo
+always-y    := $(dtb-y) $(dtbo-y)
+subdir-y    := $(dts-dirs)
+clean-files    := *.dtb *.dtbo
\ No newline at end of file
diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..b1e0dfe9
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,9 @@
+KBUILD_OPTIONS+=KBUILD_EXTMOD_DTS=.
+
+all: dtbs
+
+clean:
+	$(MAKE) -C $(KERNEL_SRC) M=$(M) clean
+
+%:
+	$(MAKE) -C $(KERNEL_SRC) M=$(M) $@ $(KBUILD_OPTIONS)
diff --git a/display/waipio-sde-common.dtsi b/display/waipio-sde-common.dtsi
index 62e3140b..4bbf8494 100644
--- a/display/waipio-sde-common.dtsi
+++ b/display/waipio-sde-common.dtsi
@@ -1,4 +1,5 @@
 #include <dt-bindings/clock/mdss-5nm-pll-clk.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
 
 &soc {
 	mdss_mdp: qcom,mdss_mdp@ae00000 {
diff --git a/display/waipio-sde-display-rumi.dts b/display/waipio-sde-display-rumi.dts
new file mode 100644
index 00000000..ddf51d66
--- /dev/null
+++ b/display/waipio-sde-display-rumi.dts
@@ -0,0 +1,11 @@
+/dts-v1/;
+/plugin/;
+
+#include "waipio-sde-display-rumi.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. Waipio Rumi";
+	compatible = "qcom,waipio-rumi", "qcom,waipio";
+	qcom,msm-id = <457 0x10000>;
+	qcom,board-id = <0x1000F 0>;
+};
\ No newline at end of file
diff --git a/display/waipio-sde.dts b/display/waipio-sde.dts
new file mode 100644
index 00000000..bb5c3962
--- /dev/null
+++ b/display/waipio-sde.dts
@@ -0,0 +1,9 @@
+/dts-v1/;
+/plugin/;
+
+#include "waipio-sde.dtsi"
+
+/ {
+	qcom,msm-id = <457 0x10000>;
+	qcom,board-id = <0 0>;
+};
\ No newline at end of file
diff --git a/display/waipio-sde.dtsi b/display/waipio-sde.dtsi
index bd034de0..ea3cfd34 100644
--- a/display/waipio-sde.dtsi
+++ b/display/waipio-sde.dtsi
@@ -1,5 +1,9 @@
-#include "waipio-sde-common.dtsi"
 #include <dt-bindings/clock/mdss-5nm-pll-clk.h>
+#include <dt-bindings/regulator/qcom,rpmh-regulator-levels.h>
+#include <dt-bindings/clock/qcom,dispcc-waipio.h>
+#include <dt-bindings/clock/qcom,gcc-waipio.h>
+#include <dt-bindings/interconnect/qcom,waipio.h>
+#include "waipio-sde-common.dtsi"
 
 &soc {
 	ext_disp: qcom,msm-ext-disp {