From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 89 ++++++++++++++++++++++++++++++++++++--------
1 files changed, 72 insertions(+), 17 deletions(-)
diff --git a/kernel/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/kernel/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index 5e9ae26..fbce014 100644
--- a/kernel/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/kernel/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -81,7 +81,7 @@
};
cpu0: cpu@0 {
- compatible = "arm,cortex-a53", "arm,armv8";
+ compatible = "arm,cortex-a53";
device_type = "cpu";
reg = <0x0 0x0>;
enable-method = "psci";
@@ -94,11 +94,12 @@
};
cpu1: cpu@1 {
- compatible = "arm,cortex-a53", "arm,armv8";
+ compatible = "arm,cortex-a53";
device_type = "cpu";
reg = <0x0 0x1>;
enable-method = "psci";
next-level-cache = <&CLUSTER0_L2>;
+ clocks = <&stub_clock 0>;
operating-points-v2 = <&cpu_opp_table>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
#cooling-cells = <2>; /* min followed by max */
@@ -106,11 +107,12 @@
};
cpu2: cpu@2 {
- compatible = "arm,cortex-a53", "arm,armv8";
+ compatible = "arm,cortex-a53";
device_type = "cpu";
reg = <0x0 0x2>;
enable-method = "psci";
next-level-cache = <&CLUSTER0_L2>;
+ clocks = <&stub_clock 0>;
operating-points-v2 = <&cpu_opp_table>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
#cooling-cells = <2>; /* min followed by max */
@@ -118,11 +120,12 @@
};
cpu3: cpu@3 {
- compatible = "arm,cortex-a53", "arm,armv8";
+ compatible = "arm,cortex-a53";
device_type = "cpu";
reg = <0x0 0x3>;
enable-method = "psci";
next-level-cache = <&CLUSTER0_L2>;
+ clocks = <&stub_clock 0>;
operating-points-v2 = <&cpu_opp_table>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
#cooling-cells = <2>; /* min followed by max */
@@ -130,11 +133,12 @@
};
cpu4: cpu@100 {
- compatible = "arm,cortex-a53", "arm,armv8";
+ compatible = "arm,cortex-a53";
device_type = "cpu";
reg = <0x0 0x100>;
enable-method = "psci";
next-level-cache = <&CLUSTER1_L2>;
+ clocks = <&stub_clock 0>;
operating-points-v2 = <&cpu_opp_table>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
#cooling-cells = <2>; /* min followed by max */
@@ -142,11 +146,12 @@
};
cpu5: cpu@101 {
- compatible = "arm,cortex-a53", "arm,armv8";
+ compatible = "arm,cortex-a53";
device_type = "cpu";
reg = <0x0 0x101>;
enable-method = "psci";
next-level-cache = <&CLUSTER1_L2>;
+ clocks = <&stub_clock 0>;
operating-points-v2 = <&cpu_opp_table>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
#cooling-cells = <2>; /* min followed by max */
@@ -154,11 +159,12 @@
};
cpu6: cpu@102 {
- compatible = "arm,cortex-a53", "arm,armv8";
+ compatible = "arm,cortex-a53";
device_type = "cpu";
reg = <0x0 0x102>;
enable-method = "psci";
next-level-cache = <&CLUSTER1_L2>;
+ clocks = <&stub_clock 0>;
operating-points-v2 = <&cpu_opp_table>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
#cooling-cells = <2>; /* min followed by max */
@@ -166,11 +172,12 @@
};
cpu7: cpu@103 {
- compatible = "arm,cortex-a53", "arm,armv8";
+ compatible = "arm,cortex-a53";
device_type = "cpu";
reg = <0x0 0x103>;
enable-method = "psci";
next-level-cache = <&CLUSTER1_L2>;
+ clocks = <&stub_clock 0>;
operating-points-v2 = <&cpu_opp_table>;
cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
#cooling-cells = <2>; /* min followed by max */
@@ -253,6 +260,7 @@
compatible = "hisilicon,hi6220-aoctrl", "syscon";
reg = <0x0 0xf7800000 0x0 0x2000>;
#clock-cells = <1>;
+ #reset-cells = <1>;
};
sys_ctrl: sys_ctrl@f7030000 {
@@ -294,7 +302,7 @@
mboxes = <&mailbox 1 0 11>;
};
- uart0: uart@f8015000 { /* console */
+ uart0: serial@f8015000 { /* console */
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xf8015000 0x0 0x1000>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
@@ -303,7 +311,7 @@
clock-names = "uartclk", "apb_pclk";
};
- uart1: uart@f7111000 {
+ uart1: serial@f7111000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xf7111000 0x0 0x1000>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
@@ -312,10 +320,12 @@
clock-names = "uartclk", "apb_pclk";
pinctrl-names = "default";
pinctrl-0 = <&uart1_pmx_func &uart1_cfg_func1 &uart1_cfg_func2>;
+ dmas = <&dma0 8 &dma0 9>;
+ dma-names = "rx", "tx";
status = "disabled";
};
- uart2: uart@f7112000 {
+ uart2: serial@f7112000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xf7112000 0x0 0x1000>;
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
@@ -327,7 +337,7 @@
status = "disabled";
};
- uart3: uart@f7113000 {
+ uart3: serial@f7113000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xf7113000 0x0 0x1000>;
interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
@@ -339,7 +349,7 @@
status = "disabled";
};
- uart4: uart@f7114000 {
+ uart4: serial@f7114000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xf7114000 0x0 0x1000>;
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
@@ -361,7 +371,7 @@
clocks = <&sys_ctrl HI6220_EDMAC_ACLK>;
dma-no-cci;
dma-type = "hi6220_dma";
- status = "ok";
+ status = "okay";
};
dual_timer0: timer@f8008000 {
@@ -833,8 +843,9 @@
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xf8005000 0x0 0x1000>;
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ao_ctrl HI6220_WDT0_PCLK>;
- clock-names = "apb_pclk";
+ clocks = <&ao_ctrl HI6220_WDT0_PCLK>,
+ <&ao_ctrl HI6220_WDT0_PCLK>;
+ clock-names = "wdog_clk", "apb_pclk";
};
tsensor: tsensor@0,f7030700 {
@@ -886,7 +897,14 @@
cooling-maps {
map0 {
trip = <&target>;
- cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu4 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu5 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu6 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&cpu7 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
@@ -1005,6 +1023,43 @@
clock-names = "apb_pclk";
cpu = <&cpu7>;
};
+
+ mali: gpu@f4080000 {
+ compatible = "hisilicon,hi6220-mali", "arm,mali-450";
+ reg = <0x0 0xf4080000 0x0 0x00040000>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 126 IRQ_TYPE_LEVEL_HIGH>;
+
+ interrupt-names = "gp",
+ "gpmmu",
+ "pp",
+ "pp0",
+ "ppmmu0",
+ "pp1",
+ "ppmmu1",
+ "pp2",
+ "ppmmu2",
+ "pp3",
+ "ppmmu3";
+ clocks = <&media_ctrl HI6220_G3D_CLK>,
+ <&media_ctrl HI6220_G3D_PCLK>;
+ clock-names = "core", "bus";
+ assigned-clocks = <&media_ctrl HI6220_G3D_CLK>,
+ <&media_ctrl HI6220_G3D_PCLK>;
+ assigned-clock-rates = <500000000>, <144000000>;
+ reset-names = "ao_g3d", "media_g3d";
+ resets = <&ao_ctrl AO_G3D>, <&media_ctrl MEDIA_G3D>;
+ };
};
};
--
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