[PATCH v2 4/7] ARM: dts: sti: move some nodes out of the soc section in stih407-family.dtsi
Alain Volmat
avolmat at me.com
Fri Feb 11 10:16:11 PST 2022
Move all nodes without reg property out of the soc section of
stih407-family.dtsi and DT including stih407-family.dtsi.
This avoid to set a <0> reg property.
Signed-off-by: Alain Volmat <avolmat at me.com>
---
v2: squash together 4 commits from v1 containing related modifications to
avoid compilation issues
arch/arm/boot/dts/stih407-family.dtsi | 262 +++++++++++++-------------
arch/arm/boot/dts/stih410-b2260.dts | 14 +-
arch/arm/boot/dts/stih418-b2199.dts | 22 +--
arch/arm/boot/dts/stihxxx-b2120.dtsi | 22 +--
4 files changed, 155 insertions(+), 165 deletions(-)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 21f3347a91d6..1713f7878117 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -115,37 +115,140 @@ pwm_regulator: pwm-regulator {
status = "okay";
};
- soc {
- #address-cells = <1>;
- #size-cells = <1>;
- interrupt-parent = <&intc>;
+ restart: restart-controller {
+ compatible = "st,stih407-restart";
+ st,syscfg = <&syscfg_sbc_reg>;
+ status = "okay";
+ };
+
+ powerdown: powerdown-controller {
+ compatible = "st,stih407-powerdown";
+ #reset-cells = <1>;
+ };
+
+ softreset: softreset-controller {
+ compatible = "st,stih407-softreset";
+ #reset-cells = <1>;
+ };
+
+ picophyreset: picophyreset-controller {
+ compatible = "st,stih407-picophyreset";
+ #reset-cells = <1>;
+ };
+
+ irq-syscfg {
+ compatible = "st,stih407-irq-syscfg";
+ st,syscfg = <&syscfg_core>;
+ st,irq-device = <ST_IRQ_SYSCFG_PMU_0>,
+ <ST_IRQ_SYSCFG_PMU_1>;
+ st,fiq-device = <ST_IRQ_SYSCFG_DISABLED>,
+ <ST_IRQ_SYSCFG_DISABLED>;
+ };
+
+ usb2_picophy0: phy1 {
+ compatible = "st,stih407-usb2-phy";
+ #phy-cells = <0>;
+ st,syscfg = <&syscfg_core 0x100 0xf4>;
+ resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
+ <&picophyreset STIH407_PICOPHY2_RESET>;
+ reset-names = "global", "port";
+ };
+
+ miphy28lp_phy: miphy28lp {
+ compatible = "st,miphy28lp-phy";
+ st,syscfg = <&syscfg_core>;
+ #address-cells = <1>;
+ #size-cells = <1>;
ranges;
- compatible = "simple-bus";
- restart: restart-controller at 0 {
- compatible = "st,stih407-restart";
- reg = <0 0>;
- st,syscfg = <&syscfg_sbc_reg>;
- status = "okay";
- };
+ phy_port0: port at 9b22000 {
+ reg = <0x9b22000 0xff>,
+ <0x9b09000 0xff>,
+ <0x9b04000 0xff>;
+ reg-names = "sata-up",
+ "pcie-up",
+ "pipew";
+
+ st,syscfg = <0x114 0x818 0xe0 0xec>;
+ #phy-cells = <1>;
- powerdown: powerdown-controller at 0 {
- compatible = "st,stih407-powerdown";
- reg = <0 0>;
- #reset-cells = <1>;
+ reset-names = "miphy-sw-rst";
+ resets = <&softreset STIH407_MIPHY0_SOFTRESET>;
};
- softreset: softreset-controller at 0 {
- compatible = "st,stih407-softreset";
- reg = <0 0>;
- #reset-cells = <1>;
+ phy_port1: port at 9b2a000 {
+ reg = <0x9b2a000 0xff>,
+ <0x9b19000 0xff>,
+ <0x9b14000 0xff>;
+ reg-names = "sata-up",
+ "pcie-up",
+ "pipew";
+
+ st,syscfg = <0x118 0x81c 0xe4 0xf0>;
+
+ #phy-cells = <1>;
+
+ reset-names = "miphy-sw-rst";
+ resets = <&softreset STIH407_MIPHY1_SOFTRESET>;
};
- picophyreset: picophyreset-controller at 0 {
- compatible = "st,stih407-picophyreset";
- reg = <0 0>;
- #reset-cells = <1>;
+ phy_port2: port at 8f95000 {
+ reg = <0x8f95000 0xff>,
+ <0x8f90000 0xff>;
+ reg-names = "pipew",
+ "usb3-up";
+
+ st,syscfg = <0x11c 0x820>;
+
+ #phy-cells = <1>;
+
+ reset-names = "miphy-sw-rst";
+ resets = <&softreset STIH407_MIPHY2_SOFTRESET>;
};
+ };
+
+ st231_gp0: st231-gp0 {
+ compatible = "st,st231-rproc";
+ memory-region = <&gp0_reserved>;
+ resets = <&softreset STIH407_ST231_GP0_SOFTRESET>;
+ reset-names = "sw_reset";
+ clocks = <&clk_s_c0_flexgen CLK_ST231_GP_0>;
+ clock-frequency = <600000000>;
+ st,syscfg = <&syscfg_core 0x22c>;
+ #mbox-cells = <1>;
+ mbox-names = "vq0_rx", "vq0_tx", "vq1_rx", "vq1_tx";
+ mboxes = <&mailbox0 0 2>, <&mailbox2 0 1>, <&mailbox0 0 3>, <&mailbox2 0 0>;
+ };
+
+ st231_delta: st231-delta {
+ compatible = "st,st231-rproc";
+ memory-region = <&delta_reserved>;
+ resets = <&softreset STIH407_ST231_DMU_SOFTRESET>;
+ reset-names = "sw_reset";
+ clocks = <&clk_s_c0_flexgen CLK_ST231_DMU>;
+ clock-frequency = <600000000>;
+ st,syscfg = <&syscfg_core 0x224>;
+ #mbox-cells = <1>;
+ mbox-names = "vq0_rx", "vq0_tx", "vq1_rx", "vq1_tx";
+ mboxes = <&mailbox0 0 0>, <&mailbox3 0 1>, <&mailbox0 0 1>, <&mailbox3 0 0>;
+ };
+
+ delta0 {
+ compatible = "st,st-delta";
+ clock-names = "delta",
+ "delta-st231",
+ "delta-flash-promip";
+ clocks = <&clk_s_c0_flexgen CLK_VID_DMU>,
+ <&clk_s_c0_flexgen CLK_ST231_DMU>,
+ <&clk_s_c0_flexgen CLK_FLASH_PROMIP>;
+ };
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupt-parent = <&intc>;
+ ranges;
+ compatible = "simple-bus";
syscfg_sbc: sbc-syscfg at 9620000 {
compatible = "st,stih407-sbc-syscfg", "syscon";
@@ -189,16 +292,6 @@ syscfg_lpm: lpm-syscfg at 94b5100 {
reg = <0x94b5100 0x1000>;
};
- irq-syscfg at 0 {
- compatible = "st,stih407-irq-syscfg";
- reg = <0 0>;
- st,syscfg = <&syscfg_core>;
- st,irq-device = <ST_IRQ_SYSCFG_PMU_0>,
- <ST_IRQ_SYSCFG_PMU_1>;
- st,fiq-device = <ST_IRQ_SYSCFG_DISABLED>,
- <ST_IRQ_SYSCFG_DISABLED>;
- };
-
/* Display */
vtg_main: sti-vtg-main at 8d02800 {
compatible = "st,vtg";
@@ -389,70 +482,6 @@ i2c at 9541000 {
status = "disabled";
};
- usb2_picophy0: phy1 at 0 {
- compatible = "st,stih407-usb2-phy";
- reg = <0 0>;
- #phy-cells = <0>;
- st,syscfg = <&syscfg_core 0x100 0xf4>;
- resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
- <&picophyreset STIH407_PICOPHY2_RESET>;
- reset-names = "global", "port";
- };
-
- miphy28lp_phy: miphy28lp at 0 {
- compatible = "st,miphy28lp-phy";
- st,syscfg = <&syscfg_core>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
- reg = <0 0>;
-
- phy_port0: port at 9b22000 {
- reg = <0x9b22000 0xff>,
- <0x9b09000 0xff>,
- <0x9b04000 0xff>;
- reg-names = "sata-up",
- "pcie-up",
- "pipew";
-
- st,syscfg = <0x114 0x818 0xe0 0xec>;
- #phy-cells = <1>;
-
- reset-names = "miphy-sw-rst";
- resets = <&softreset STIH407_MIPHY0_SOFTRESET>;
- };
-
- phy_port1: port at 9b2a000 {
- reg = <0x9b2a000 0xff>,
- <0x9b19000 0xff>,
- <0x9b14000 0xff>;
- reg-names = "sata-up",
- "pcie-up",
- "pipew";
-
- st,syscfg = <0x118 0x81c 0xe4 0xf0>;
-
- #phy-cells = <1>;
-
- reset-names = "miphy-sw-rst";
- resets = <&softreset STIH407_MIPHY1_SOFTRESET>;
- };
-
- phy_port2: port at 8f95000 {
- reg = <0x8f95000 0xff>,
- <0x8f90000 0xff>;
- reg-names = "pipew",
- "usb3-up";
-
- st,syscfg = <0x11c 0x820>;
-
- #phy-cells = <1>;
-
- reset-names = "miphy-sw-rst";
- resets = <&softreset STIH407_MIPHY2_SOFTRESET>;
- };
- };
-
spi at 9840000 {
compatible = "st,comms-ssc4-spi";
reg = <0x9840000 0x110>;
@@ -815,34 +844,6 @@ mailbox3: mailbox at 8f03000 {
status = "okay";
};
- st231_gp0: st231-gp0 at 0 {
- compatible = "st,st231-rproc";
- reg = <0 0>;
- memory-region = <&gp0_reserved>;
- resets = <&softreset STIH407_ST231_GP0_SOFTRESET>;
- reset-names = "sw_reset";
- clocks = <&clk_s_c0_flexgen CLK_ST231_GP_0>;
- clock-frequency = <600000000>;
- st,syscfg = <&syscfg_core 0x22c>;
- #mbox-cells = <1>;
- mbox-names = "vq0_rx", "vq0_tx", "vq1_rx", "vq1_tx";
- mboxes = <&mailbox0 0 2>, <&mailbox2 0 1>, <&mailbox0 0 3>, <&mailbox2 0 0>;
- };
-
- st231_delta: st231-delta at 0 {
- compatible = "st,st231-rproc";
- reg = <0 0>;
- memory-region = <&delta_reserved>;
- resets = <&softreset STIH407_ST231_DMU_SOFTRESET>;
- reset-names = "sw_reset";
- clocks = <&clk_s_c0_flexgen CLK_ST231_DMU>;
- clock-frequency = <600000000>;
- st,syscfg = <&syscfg_core 0x224>;
- #mbox-cells = <1>;
- mbox-names = "vq0_rx", "vq0_tx", "vq1_rx", "vq1_tx";
- mboxes = <&mailbox0 0 0>, <&mailbox3 0 1>, <&mailbox0 0 1>, <&mailbox3 0 0>;
- };
-
/* fdma audio */
fdma0: dma-controller at 8e20000 {
compatible = "st,stih407-fdma-mpe31-11", "st,slim-rproc";
@@ -986,16 +987,5 @@ sti_uni_reader1: sti-uni-reader at 8d84000 {
status = "disabled";
};
-
- delta0 at 0 {
- compatible = "st,st-delta";
- reg = <0 0>;
- clock-names = "delta",
- "delta-st231",
- "delta-flash-promip";
- clocks = <&clk_s_c0_flexgen CLK_VID_DMU>,
- <&clk_s_c0_flexgen CLK_ST231_DMU>,
- <&clk_s_c0_flexgen CLK_FLASH_PROMIP>;
- };
};
};
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index 9d579c16c295..c2d3b6de55d0 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -75,6 +75,13 @@ codec {
};
};
+ miphy28lp_phy: miphy28lp {
+
+ phy_port1: port at 9b2a000 {
+ st,osc-force-ext;
+ };
+ };
+
soc {
/* Low speed expansion connector */
uart0: serial at 9830000 {
@@ -196,13 +203,6 @@ hdmiddc: i2c at 9541000 {
status = "okay";
};
- miphy28lp_phy: miphy28lp at 0 {
-
- phy_port1: port at 9b2a000 {
- st,osc-force-ext;
- };
- };
-
sata1: sata at 9b28000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/stih418-b2199.dts b/arch/arm/boot/dts/stih418-b2199.dts
index b66e2b29edea..d21bcc7c1271 100644
--- a/arch/arm/boot/dts/stih418-b2199.dts
+++ b/arch/arm/boot/dts/stih418-b2199.dts
@@ -37,6 +37,17 @@ green {
};
};
+ miphy28lp_phy: miphy28lp {
+
+ phy_port0: port at 9b22000 {
+ st,osc-rdy;
+ };
+
+ phy_port1: port at 9b2a000 {
+ st,osc-force-ext;
+ };
+ };
+
soc {
sbc_serial0: serial at 9530000 {
status = "okay";
@@ -84,17 +95,6 @@ mmc0: sdhci at 9060000 {
non-removable;
};
- miphy28lp_phy: miphy28lp at 0 {
-
- phy_port0: port at 9b22000 {
- st,osc-rdy;
- };
-
- phy_port1: port at 9b2a000 {
- st,osc-force-ext;
- };
- };
-
st_dwc3: dwc3 at 8f94000 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/stihxxx-b2120.dtsi b/arch/arm/boot/dts/stihxxx-b2120.dtsi
index d051f080e52e..4c72dedcd1be 100644
--- a/arch/arm/boot/dts/stihxxx-b2120.dtsi
+++ b/arch/arm/boot/dts/stihxxx-b2120.dtsi
@@ -71,6 +71,17 @@ codec {
};
};
+ miphy28lp_phy: miphy28lp {
+
+ phy_port0: port at 9b22000 {
+ st,osc-rdy;
+ };
+
+ phy_port1: port at 9b2a000 {
+ st,osc-force-ext;
+ };
+ };
+
soc {
sbc_serial0: serial at 9530000 {
status = "okay";
@@ -128,17 +139,6 @@ hdmiddc: i2c at 9541000 {
st,i2c-min-sda-pulse-width-us = <5>;
};
- miphy28lp_phy: miphy28lp at 0 {
-
- phy_port0: port at 9b22000 {
- st,osc-rdy;
- };
-
- phy_port1: port at 9b2a000 {
- st,osc-force-ext;
- };
- };
-
st_dwc3: dwc3 at 8f94000 {
status = "okay";
};
--
2.25.1
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