arm64: dts: ti: k3-am64: Add phase tags marking

bootph-all as phase tag was added to dt-schema
(dtschema/schemas/bootph.yaml) to describe various node usage during
boot phases with DT.

On TI K3 AM642 SoC, only esm nodes are exclusively used by R5
bootloader, rest of the dts nodes with bootph-* are used by later boot
stages also.

Add bootph-all for all other nodes that are used in the bootloader on
K3 AM642 SoC, and bootph-pre-ram is not needed specifically for any
other node in kernel dts.

Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20230911172902.1057417-2-nm@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>

diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index 0df54a74182474841d2ba0870d8d637fefcd525f..1933c9dd1d9f3f3be0285553fc2afb34d91df009 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -38,6 +38,7 @@
        };
 
        main_conf: syscon@43000000 {
+               bootph-all;
                compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
                reg = <0x0 0x43000000 0x0 0x20000>;
                #address-cells = <1>;
@@ -45,6 +46,7 @@
                ranges = <0x0 0x0 0x43000000 0x20000>;
 
                chipid@14 {
+                       bootph-all;
                        compatible = "ti,am654-chipid";
                        reg = <0x00000014 0x4>;
                };
@@ -96,6 +98,7 @@
        };
 
        dmss: bus@48000000 {
+               bootph-all;
                compatible = "simple-mfd";
                #address-cells = <2>;
                #size-cells = <2>;
@@ -105,6 +108,7 @@
                ti,sci-dev-id = <25>;
 
                secure_proxy_main: mailbox@4d000000 {
+                       bootph-all;
                        compatible = "ti,am654-secure-proxy";
                        #mbox-cells = <1>;
                        reg-names = "target_data", "rt", "scfg";
@@ -188,6 +192,7 @@
        };
 
        dmsc: system-controller@44043000 {
+               bootph-all;
                compatible = "ti,k2g-sci";
                ti,host-id = <12>;
                mbox-names = "rx", "tx";
@@ -197,22 +202,26 @@
                reg = <0x00 0x44043000 0x00 0xfe0>;
 
                k3_pds: power-controller {
+                       bootph-all;
                        compatible = "ti,sci-pm-domain";
                        #power-domain-cells = <2>;
                };
 
                k3_clks: clock-controller {
+                       bootph-all;
                        compatible = "ti,k2g-sci-clk";
                        #clock-cells = <2>;
                };
 
                k3_reset: reset-controller {
+                       bootph-all;
                        compatible = "ti,sci-reset";
                        #reset-cells = <2>;
                };
        };
 
        main_pmx0: pinctrl@f4000 {
+               bootph-all;
                compatible = "pinctrl-single";
                reg = <0x00 0xf4000 0x00 0x2d0>;
                #pinctrl-cells = <1>;
@@ -221,6 +230,7 @@
        };
 
        main_timer0: timer@2400000 {
+               bootph-all;
                compatible = "ti,am654-timer";
                reg = <0x00 0x2400000 0x00 0x400>;
                interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
@@ -365,6 +375,7 @@
        };
 
        main_esm: esm@420000 {
+               bootph-pre-ram;
                compatible = "ti,j721e-esm";
                reg = <0x00 0x420000 0x00 0x1000>;
                ti,esm-pins = <160>, <161>;

diff --git a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
index 686d4979072188c011698b73931c696f283dbe8f..b9508072bebb526885cd54dc25dea49cd905dc08 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi
@@ -146,6 +146,7 @@
        };
 
        mcu_pmx0: pinctrl@4084000 {
+               bootph-all;
                compatible = "pinctrl-single";
                reg = <0x00 0x4084000 0x00 0x84>;
                #pinctrl-cells = <1>;
@@ -154,6 +155,7 @@
        };
 
        mcu_esm: esm@4100000 {
+               bootph-pre-ram;
                compatible = "ti,j721e-esm";
                reg = <0x00 0x4100000 0x00 0x1000>;
                ti,esm-pins = <0>, <1>;

diff --git a/arch/arm64/boot/dts/ti/k3-am64.dtsi b/arch/arm64/boot/dts/ti/k3-am64.dtsi
index 8e9c2bc70f4d7ed87ad3f87f2915e73ee1dfb641..0187c42aed4f3693c1b8a4ff5f448a1ed4503047 100644 (file)
--- a/arch/arm64/boot/dts/ti/k3-am64.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64.dtsi
@@ -47,6 +47,7 @@
        };
 
        cbass_main: bus@f4000 {
+               bootph-all;
                compatible = "simple-bus";
                #address-cells = <2>;
                #size-cells = <2>;
@@ -85,6 +86,7 @@
                         <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>;
 
                cbass_mcu: bus@4000000 {
+                       bootph-all;
                        compatible = "simple-bus";
                        #address-cells = <2>;
                        #size-cells = <2>;