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Diffstat (limited to 'arch/riscv/boot/dts/spacemit/k1.dtsi')
-rw-r--r--arch/riscv/boot/dts/spacemit/k1.dtsi254
1 files changed, 237 insertions, 17 deletions
diff --git a/arch/riscv/boot/dts/spacemit/k1.dtsi b/arch/riscv/boot/dts/spacemit/k1.dtsi
index 7818ca4979b6..529ec68e9c23 100644
--- a/arch/riscv/boot/dts/spacemit/k1.dtsi
+++ b/arch/riscv/boot/dts/spacemit/k1.dtsi
@@ -4,6 +4,7 @@
*/
#include <dt-bindings/clock/spacemit,k1-syscon.h>
+#include <dt-bindings/phy/phy.h>
/dts-v1/;
/ {
@@ -53,9 +54,9 @@
compatible = "spacemit,x60", "riscv";
device_type = "cpu";
reg = <0>;
- riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
+ riscv,isa = "rv64imafdcbv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
riscv,isa-base = "rv64i";
- riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom",
+ riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "b", "v", "zicbom",
"zicbop", "zicboz", "zicntr", "zicond", "zicsr",
"zifencei", "zihintpause", "zihpm", "zfh", "zba",
"zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt",
@@ -83,9 +84,9 @@
compatible = "spacemit,x60", "riscv";
device_type = "cpu";
reg = <1>;
- riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
+ riscv,isa = "rv64imafdcbv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
riscv,isa-base = "rv64i";
- riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom",
+ riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "b", "v", "zicbom",
"zicbop", "zicboz", "zicntr", "zicond", "zicsr",
"zifencei", "zihintpause", "zihpm", "zfh", "zba",
"zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt",
@@ -113,9 +114,9 @@
compatible = "spacemit,x60", "riscv";
device_type = "cpu";
reg = <2>;
- riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
+ riscv,isa = "rv64imafdcbv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
riscv,isa-base = "rv64i";
- riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom",
+ riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "b", "v", "zicbom",
"zicbop", "zicboz", "zicntr", "zicond", "zicsr",
"zifencei", "zihintpause", "zihpm", "zfh", "zba",
"zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt",
@@ -143,9 +144,9 @@
compatible = "spacemit,x60", "riscv";
device_type = "cpu";
reg = <3>;
- riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
+ riscv,isa = "rv64imafdcbv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
riscv,isa-base = "rv64i";
- riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom",
+ riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "b", "v", "zicbom",
"zicbop", "zicboz", "zicntr", "zicond", "zicsr",
"zifencei", "zihintpause", "zihpm", "zfh", "zba",
"zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt",
@@ -173,9 +174,9 @@
compatible = "spacemit,x60", "riscv";
device_type = "cpu";
reg = <4>;
- riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
+ riscv,isa = "rv64imafdcbv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
riscv,isa-base = "rv64i";
- riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom",
+ riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "b", "v", "zicbom",
"zicbop", "zicboz", "zicntr", "zicond", "zicsr",
"zifencei", "zihintpause", "zihpm", "zfh", "zba",
"zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt",
@@ -203,9 +204,9 @@
compatible = "spacemit,x60", "riscv";
device_type = "cpu";
reg = <5>;
- riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
+ riscv,isa = "rv64imafdcbv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
riscv,isa-base = "rv64i";
- riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom",
+ riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "b", "v", "zicbom",
"zicbop", "zicboz", "zicntr", "zicond", "zicsr",
"zifencei", "zihintpause", "zihpm", "zfh", "zba",
"zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt",
@@ -233,9 +234,9 @@
compatible = "spacemit,x60", "riscv";
device_type = "cpu";
reg = <6>;
- riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
+ riscv,isa = "rv64imafdcbv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
riscv,isa-base = "rv64i";
- riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom",
+ riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "b", "v", "zicbom",
"zicbop", "zicboz", "zicntr", "zicond", "zicsr",
"zifencei", "zihintpause", "zihpm", "zfh", "zba",
"zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt",
@@ -263,9 +264,9 @@
compatible = "spacemit,x60", "riscv";
device_type = "cpu";
reg = <7>;
- riscv,isa = "rv64imafdcv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
+ riscv,isa = "rv64imafdcbv_zicbom_zicbop_zicboz_zicntr_zicond_zicsr_zifencei_zihintpause_zihpm_zfh_zba_zbb_zbc_zbs_zkt_zvfh_zvkt_sscofpmf_sstc_svinval_svnapot_svpbmt";
riscv,isa-base = "rv64i";
- riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "v", "zicbom",
+ riscv,isa-extensions = "i", "m", "a", "f", "d", "c", "b", "v", "zicbom",
"zicbop", "zicboz", "zicntr", "zicond", "zicsr",
"zifencei", "zihintpause", "zihpm", "zfh", "zba",
"zbb", "zbc", "zbs", "zkt", "zvfh", "zvkt",
@@ -367,6 +368,7 @@
<&syscon_apbc CLK_TWSI0_BUS>;
clock-names = "func", "bus";
clock-frequency = <400000>;
+ resets = <&syscon_apbc RESET_TWSI0>;
interrupts = <36>;
status = "disabled";
};
@@ -380,6 +382,7 @@
<&syscon_apbc CLK_TWSI1_BUS>;
clock-names = "func", "bus";
clock-frequency = <400000>;
+ resets = <&syscon_apbc RESET_TWSI1>;
interrupts = <37>;
status = "disabled";
};
@@ -393,6 +396,7 @@
<&syscon_apbc CLK_TWSI2_BUS>;
clock-names = "func", "bus";
clock-frequency = <400000>;
+ resets = <&syscon_apbc RESET_TWSI2>;
interrupts = <38>;
status = "disabled";
};
@@ -406,6 +410,7 @@
<&syscon_apbc CLK_TWSI4_BUS>;
clock-names = "func", "bus";
clock-frequency = <400000>;
+ resets = <&syscon_apbc RESET_TWSI4>;
interrupts = <40>;
status = "disabled";
};
@@ -419,10 +424,65 @@
<&syscon_apbc CLK_TWSI5_BUS>;
clock-names = "func", "bus";
clock-frequency = <400000>;
+ resets = <&syscon_apbc RESET_TWSI5>;
interrupts = <41>;
status = "disabled";
};
+ usbphy2: phy@c0a30000 {
+ compatible = "spacemit,k1-usb2-phy";
+ reg = <0x0 0xc0a30000 0x0 0x200>;
+ clocks = <&syscon_apmu CLK_USB30>;
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+
+ combo_phy: phy@c0b10000 {
+ compatible = "spacemit,k1-combo-phy";
+ reg = <0x0 0xc0b10000 0x0 0x1000>;
+ clocks = <&vctcxo_24m>,
+ <&syscon_apmu CLK_PCIE0_DBI>,
+ <&syscon_apmu CLK_PCIE0_MASTER>,
+ <&syscon_apmu CLK_PCIE0_SLAVE>;
+ clock-names = "refclk",
+ "dbi",
+ "mstr",
+ "slv";
+ resets = <&syscon_apmu RESET_PCIE0_GLOBAL>,
+ <&syscon_apmu RESET_PCIE0_DBI>,
+ <&syscon_apmu RESET_PCIE0_MASTER>,
+ <&syscon_apmu RESET_PCIE0_SLAVE>;
+ reset-names = "phy",
+ "dbi",
+ "mstr",
+ "slv";
+ #phy-cells = <1>;
+ spacemit,apmu = <&syscon_apmu>;
+ status = "disabled";
+ };
+
+ pcie1_phy: phy@c0c10000 {
+ compatible = "spacemit,k1-pcie-phy";
+ reg = <0x0 0xc0c10000 0x0 0x1000>;
+ clocks = <&vctcxo_24m>;
+ clock-names = "refclk";
+ resets = <&syscon_apmu RESET_PCIE1_GLOBAL>;
+ reset-names = "phy";
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+
+ pcie2_phy: phy@c0d10000 {
+ compatible = "spacemit,k1-pcie-phy";
+ reg = <0x0 0xc0d10000 0x0 0x1000>;
+ clocks = <&vctcxo_24m>;
+ clock-names = "refclk";
+ resets = <&syscon_apmu RESET_PCIE2_GLOBAL>;
+ reset-names = "phy";
+ #phy-cells = <0>;
+ status = "disabled";
+ };
+
syscon_apbc: system-controller@d4015000 {
compatible = "spacemit,k1-syscon-apbc";
reg = <0x0 0xd4015000 0x0 0x1000>;
@@ -443,6 +503,7 @@
<&syscon_apbc CLK_TWSI6_BUS>;
clock-names = "func", "bus";
clock-frequency = <400000>;
+ resets = <&syscon_apbc RESET_TWSI6>;
interrupts = <70>;
status = "disabled";
};
@@ -546,6 +607,7 @@
<&syscon_apbc CLK_TWSI7_BUS>;
clock-names = "func", "bus";
clock-frequency = <400000>;
+ resets = <&syscon_apbc RESET_TWSI7>;
interrupts = <18>;
status = "disabled";
};
@@ -559,16 +621,18 @@
<&syscon_apbc CLK_TWSI8_BUS>;
clock-names = "func", "bus";
clock-frequency = <400000>;
+ resets = <&syscon_apbc RESET_TWSI8>;
interrupts = <19>;
status = "disabled";
};
pinctrl: pinctrl@d401e000 {
compatible = "spacemit,k1-pinctrl";
- reg = <0x0 0xd401e000 0x0 0x400>;
+ reg = <0x0 0xd401e000 0x0 0x1000>;
clocks = <&syscon_apbc CLK_AIB>,
<&syscon_apbc CLK_AIB_BUS>;
clock-names = "func", "bus";
+ spacemit,apbc = <&syscon_apbc>;
};
pwm8: pwm@d4020000 {
@@ -969,6 +1033,135 @@
#size-cells = <2>;
dma-ranges = <0x0 0x00000000 0x0 0x00000000 0x0 0x80000000>,
<0x0 0xb8000000 0x1 0x38000000 0x3 0x48000000>;
+ pcie0: pcie@ca000000 {
+ device_type = "pci";
+ compatible = "spacemit,k1-pcie";
+ reg = <0x0 0xca000000 0x0 0x00001000>,
+ <0x0 0xca300000 0x0 0x0001ff24>,
+ <0x0 0x8f000000 0x0 0x00002000>,
+ <0x0 0xc0b20000 0x0 0x00001000>;
+ reg-names = "dbi",
+ "atu",
+ "config",
+ "link";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges = <0x01000000 0x0 0x00000000 0x0 0x8f002000 0x0 0x00100000>,
+ <0x02000000 0x0 0x80000000 0x0 0x80000000 0x0 0x0f000000>;
+ interrupts = <141>;
+ interrupt-names = "msi";
+ clocks = <&syscon_apmu CLK_PCIE0_DBI>,
+ <&syscon_apmu CLK_PCIE0_MASTER>,
+ <&syscon_apmu CLK_PCIE0_SLAVE>;
+ clock-names = "dbi",
+ "mstr",
+ "slv";
+ resets = <&syscon_apmu RESET_PCIE0_DBI>,
+ <&syscon_apmu RESET_PCIE0_MASTER>,
+ <&syscon_apmu RESET_PCIE0_SLAVE>;
+ reset-names = "dbi",
+ "mstr",
+ "slv";
+ spacemit,apmu = <&syscon_apmu 0x03cc>;
+ status = "disabled";
+
+ pcie0_port: pcie@0 {
+ device_type = "pci";
+ compatible = "pciclass,0604";
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ bus-range = <0x01 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+ };
+ };
+
+ pcie1: pcie@ca400000 {
+ device_type = "pci";
+ compatible = "spacemit,k1-pcie";
+ reg = <0x0 0xca400000 0x0 0x00001000>,
+ <0x0 0xca700000 0x0 0x0001ff24>,
+ <0x0 0x9f000000 0x0 0x00002000>,
+ <0x0 0xc0c20000 0x0 0x00001000>;
+ reg-names = "dbi",
+ "atu",
+ "config",
+ "link";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges = <0x01000000 0x0 0x00000000 0x0 0x9f002000 0x0 0x00100000>,
+ <0x02000000 0x0 0x90000000 0x0 0x90000000 0x0 0x0f000000>;
+ interrupts = <142>;
+ interrupt-names = "msi";
+ clocks = <&syscon_apmu CLK_PCIE1_DBI>,
+ <&syscon_apmu CLK_PCIE1_MASTER>,
+ <&syscon_apmu CLK_PCIE1_SLAVE>;
+ clock-names = "dbi",
+ "mstr",
+ "slv";
+ resets = <&syscon_apmu RESET_PCIE1_DBI>,
+ <&syscon_apmu RESET_PCIE1_MASTER>,
+ <&syscon_apmu RESET_PCIE1_SLAVE>;
+ reset-names = "dbi",
+ "mstr",
+ "slv";
+ spacemit,apmu = <&syscon_apmu 0x3d4>;
+ status = "disabled";
+
+ pcie1_port: pcie@0 {
+ device_type = "pci";
+ compatible = "pciclass,0604";
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ bus-range = <0x01 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+ };
+ };
+
+ pcie2: pcie@ca800000 {
+ device_type = "pci";
+ compatible = "spacemit,k1-pcie";
+ reg = <0x0 0xca800000 0x0 0x00001000>,
+ <0x0 0xcab00000 0x0 0x0001ff24>,
+ <0x0 0xb7000000 0x0 0x00002000>,
+ <0x0 0xc0d20000 0x0 0x00001000>;
+ reg-names = "dbi",
+ "atu",
+ "config",
+ "link";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges = <0x01000000 0x0 0x00000000 0x0 0xb7002000 0x0 0x00100000>,
+ <0x42000000 0x0 0xa0000000 0x0 0xa0000000 0x0 0x10000000>,
+ <0x02000000 0x0 0xb0000000 0x0 0xb0000000 0x0 0x07000000>;
+ interrupts = <143>;
+ interrupt-names = "msi";
+ clocks = <&syscon_apmu CLK_PCIE2_DBI>,
+ <&syscon_apmu CLK_PCIE2_MASTER>,
+ <&syscon_apmu CLK_PCIE2_SLAVE>;
+ clock-names = "dbi",
+ "mstr",
+ "slv";
+ resets = <&syscon_apmu RESET_PCIE2_DBI>,
+ <&syscon_apmu RESET_PCIE2_MASTER>,
+ <&syscon_apmu RESET_PCIE2_SLAVE>;
+ reset-names = "dbi",
+ "mstr",
+ "slv";
+ spacemit,apmu = <&syscon_apmu 0x3dc>;
+ status = "disabled";
+
+ pcie2_port: pcie@0 {
+ device_type = "pci";
+ compatible = "pciclass,0604";
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ bus-range = <0x01 0xff>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+ };
+ };
};
storage-bus {
@@ -978,12 +1171,39 @@
#size-cells = <2>;
dma-ranges = <0x0 0x00000000 0x0 0x00000000 0x0 0x80000000>;
+ usb_dwc3: usb@c0a00000 {
+ compatible = "spacemit,k1-dwc3";
+ reg = <0x0 0xc0a00000 0x0 0x10000>;
+ clocks = <&syscon_apmu CLK_USB30>;
+ clock-names = "usbdrd30";
+ interrupts = <125>;
+ phys = <&usbphy2>, <&combo_phy PHY_TYPE_USB3>;
+ phy-names = "usb2-phy", "usb3-phy";
+ phy_type = "utmi";
+ resets = <&syscon_apmu RESET_USB30_AHB>,
+ <&syscon_apmu RESET_USB30_VCC>,
+ <&syscon_apmu RESET_USB30_PHY>;
+ reset-names = "ahb", "vcc", "phy";
+ reset-delay = <2>;
+ snps,hsphy_interface = "utmi";
+ snps,dis_enblslpm_quirk;
+ snps,dis-u2-freeclk-exists-quirk;
+ snps,dis-del-phy-power-chg-quirk;
+ snps,dis_u2_susphy_quirk;
+ snps,dis_u3_susphy_quirk;
+ snps,dis_rxdet_inp3_quirk;
+ status = "disabled";
+ };
+
emmc: mmc@d4281000 {
compatible = "spacemit,k1-sdhci";
reg = <0x0 0xd4281000 0x0 0x200>;
clocks = <&syscon_apmu CLK_SDH_AXI>,
<&syscon_apmu CLK_SDH2>;
clock-names = "core", "io";
+ resets = <&syscon_apmu RESET_SDH_AXI>,
+ <&syscon_apmu RESET_SDH2>;
+ reset-names = "axi", "sdh";
interrupts = <101>;
status = "disabled";
};
generated by cgit v1.2.3 (git 2.25.1) at 2026-08-05 14:40:37 +0000