From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/arch/arm/boot/dts/exynos5250.dtsi | 315 ++++++++++++++++++++++++++++++----------------------
1 files changed, 181 insertions(+), 134 deletions(-)
diff --git a/kernel/arch/arm/boot/dts/exynos5250.dtsi b/kernel/arch/arm/boot/dts/exynos5250.dtsi
index b85527f..62051e6 100644
--- a/kernel/arch/arm/boot/dts/exynos5250.dtsi
+++ b/kernel/arch/arm/boot/dts/exynos5250.dtsi
@@ -1,16 +1,16 @@
// SPDX-License-Identifier: GPL-2.0
/*
- * SAMSUNG EXYNOS5250 SoC device tree source
+ * Samsung Exynos5250 SoC device tree source
*
* Copyright (c) 2012 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
- * SAMSUNG EXYNOS5250 SoC device nodes are listed in this file.
- * EXYNOS5250 based board files can include this file and provide
+ * Samsung Exynos5250 SoC device nodes are listed in this file.
+ * Exynos5250 based board files can include this file and provide
* values for board specfic bindings.
*
* Note: This file does not include device nodes for all the controllers in
- * EXYNOS5250 SoC. As device tree coverage for EXYNOS5250 increases,
+ * Exynos5250 SoC. As device tree coverage for Exynos5250 increases,
* additional nodes can be added to this file.
*/
@@ -59,7 +59,7 @@
operating-points-v2 = <&cpu0_opp_table>;
#cooling-cells = <2>; /* min followed by max */
};
- cpu@1 {
+ cpu1: cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <1>;
@@ -157,20 +157,26 @@
};
};
+ pmu {
+ compatible = "arm,cortex-a15-pmu";
+ interrupt-parent = <&combiner>;
+ interrupts = <1 2>, <22 4>;
+ };
+
soc: soc {
- sysram@2020000 {
+ sram@2020000 {
compatible = "mmio-sram";
reg = <0x02020000 0x30000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x02020000 0x30000>;
- smp-sysram@0 {
+ smp-sram@0 {
compatible = "samsung,exynos4210-sysram";
reg = <0x0 0x1000>;
};
- smp-sysram@2f000 {
+ smp-sram@2f000 {
compatible = "samsung,exynos4210-sysram-ns";
reg = <0x2f000 0x1000>;
};
@@ -227,48 +233,17 @@
power-domains = <&pd_mau>;
};
- timer {
- compatible = "arm,armv7-timer";
- interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
- /*
- * Unfortunately we need this since some versions
- * of U-Boot on Exynos don't set the CNTFRQ register,
- * so we need the value from DT.
- */
- clock-frequency = <24000000>;
- };
-
- mct@101c0000 {
+ timer@101c0000 {
compatible = "samsung,exynos4210-mct";
reg = <0x101C0000 0x800>;
- interrupt-controller;
- #interrupt-cells = <2>;
- interrupt-parent = <&mct_map>;
- interrupts = <0 0>, <1 0>, <2 0>, <3 0>,
- <4 0>, <5 0>;
clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MCT>;
clock-names = "fin_pll", "mct";
-
- mct_map: mct-map {
- #interrupt-cells = <2>;
- #address-cells = <0>;
- #size-cells = <0>;
- interrupt-map = <0x0 0 &combiner 23 3>,
- <0x1 0 &combiner 23 4>,
- <0x2 0 &combiner 25 2>,
- <0x3 0 &combiner 25 3>,
- <0x4 0 &gic 0 120 IRQ_TYPE_LEVEL_HIGH>,
- <0x5 0 &gic 0 121 IRQ_TYPE_LEVEL_HIGH>;
- };
- };
-
- pmu {
- compatible = "arm,cortex-a15-pmu";
- interrupt-parent = <&combiner>;
- interrupts = <1 2>, <22 4>;
+ interrupts-extended = <&combiner 23 3>,
+ <&combiner 23 4>,
+ <&combiner 25 2>,
+ <&combiner 25 3>,
+ <&gic GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+ <&gic GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
};
pinctrl_0: pinctrl@11400000 {
@@ -342,6 +317,53 @@
iommus = <&sysmmu_rotator>;
};
+ mali: gpu@11800000 {
+ compatible = "samsung,exynos5250-mali", "arm,mali-t604";
+ reg = <0x11800000 0x5000>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "job", "mmu", "gpu";
+ clocks = <&clock CLK_G3D>;
+ clock-names = "core";
+ operating-points-v2 = <&gpu_opp_table>;
+ power-domains = <&pd_g3d>;
+ status = "disabled";
+
+ gpu_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-100000000 {
+ opp-hz = /bits/ 64 <100000000>;
+ opp-microvolt = <925000>;
+ };
+ opp-160000000 {
+ opp-hz = /bits/ 64 <160000000>;
+ opp-microvolt = <925000>;
+ };
+ opp-266000000 {
+ opp-hz = /bits/ 64 <266000000>;
+ opp-microvolt = <1025000>;
+ };
+ opp-350000000 {
+ opp-hz = /bits/ 64 <350000000>;
+ opp-microvolt = <1075000>;
+ };
+ opp-400000000 {
+ opp-hz = /bits/ 64 <400000000>;
+ opp-microvolt = <1125000>;
+ };
+ opp-450000000 {
+ opp-hz = /bits/ 64 <450000000>;
+ opp-microvolt = <1150000>;
+ };
+ opp-533000000 {
+ opp-hz = /bits/ 64 <533000000>;
+ opp-microvolt = <1250000>;
+ };
+ };
+ };
+
tmu: tmu@10060000 {
compatible = "samsung,exynos5250-tmu";
reg = <0x10060000 0x100>;
@@ -360,6 +382,7 @@
clock-names = "sata", "sclk_sata";
phys = <&sata_phy>;
phy-names = "sata-phy";
+ ports-implemented = <0x1>;
status = "disabled";
};
@@ -450,6 +473,12 @@
clocks = <&clock CLK_SATA_PHYI2C>;
clock-names = "i2c";
status = "disabled";
+
+ sata_phy_i2c: sata-phy-i2c@38 {
+ compatible = "samsung,exynos-sataphy-i2c";
+ reg = <0x38>;
+ status = "disabled";
+ };
};
spi_0: spi@12d20000 {
@@ -552,9 +581,9 @@
compatible = "samsung,s5pv210-i2s";
status = "disabled";
reg = <0x03830000 0x100>;
- dmas = <&pdma0 10
- &pdma0 9
- &pdma0 8>;
+ dmas = <&pdma0 10>,
+ <&pdma0 9>,
+ <&pdma0 8>;
dma-names = "tx", "rx", "tx-sec";
clocks = <&clock_audss EXYNOS_I2S_BUS>,
<&clock_audss EXYNOS_I2S_BUS>,
@@ -572,8 +601,8 @@
compatible = "samsung,s3c6410-i2s";
status = "disabled";
reg = <0x12D60000 0x100>;
- dmas = <&pdma1 12
- &pdma1 11>;
+ dmas = <&pdma1 12>,
+ <&pdma1 11>;
dma-names = "tx", "rx";
clocks = <&clock CLK_I2S1>, <&clock CLK_DIV_I2S1>;
clock-names = "iis", "i2s_opclk0";
@@ -587,8 +616,8 @@
compatible = "samsung,s3c6410-i2s";
status = "disabled";
reg = <0x12D70000 0x100>;
- dmas = <&pdma0 12
- &pdma0 11>;
+ dmas = <&pdma0 12>,
+ <&pdma0 11>;
dma-names = "tx", "rx";
clocks = <&clock CLK_I2S2>, <&clock CLK_DIV_I2S2>;
clock-names = "iis", "i2s_opclk0";
@@ -631,12 +660,8 @@
clocks = <&clock CLK_USB2>;
clock-names = "usbhost";
- #address-cells = <1>;
- #size-cells = <0>;
- port@0 {
- reg = <0>;
- phys = <&usb2_phy_gen 1>;
- };
+ phys = <&usb2_phy_gen 1>;
+ phy-names = "host";
};
ohci: usb@12120000 {
@@ -646,12 +671,8 @@
clocks = <&clock CLK_USB2>;
clock-names = "usbhost";
- #address-cells = <1>;
- #size-cells = <0>;
- port@0 {
- reg = <0>;
- phys = <&usb2_phy_gen 1>;
- };
+ phys = <&usb2_phy_gen 1>;
+ phy-names = "host";
};
usb2_phy_gen: phy@12130000 {
@@ -664,59 +685,51 @@
samsung,pmureg-phandle = <&pmu_system_controller>;
};
- amba {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "simple-bus";
- interrupt-parent = <&gic>;
- ranges;
-
- pdma0: pdma@121a0000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x121A0000 0x1000>;
- interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clock CLK_PDMA0>;
- clock-names = "apb_pclk";
- #dma-cells = <1>;
- #dma-channels = <8>;
- #dma-requests = <32>;
- };
-
- pdma1: pdma@121b0000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x121B0000 0x1000>;
- interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clock CLK_PDMA1>;
- clock-names = "apb_pclk";
- #dma-cells = <1>;
- #dma-channels = <8>;
- #dma-requests = <32>;
- };
-
- mdma0: mdma@10800000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x10800000 0x1000>;
- interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clock CLK_MDMA0>;
- clock-names = "apb_pclk";
- #dma-cells = <1>;
- #dma-channels = <8>;
- #dma-requests = <1>;
- };
-
- mdma1: mdma@11c10000 {
- compatible = "arm,pl330", "arm,primecell";
- reg = <0x11C10000 0x1000>;
- interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clock CLK_MDMA1>;
- clock-names = "apb_pclk";
- #dma-cells = <1>;
- #dma-channels = <8>;
- #dma-requests = <1>;
- };
+ pdma0: pdma@121a0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x121A0000 0x1000>;
+ interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clock CLK_PDMA0>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
};
- gsc_0: gsc@13e00000 {
+ pdma1: pdma@121b0000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x121B0000 0x1000>;
+ interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clock CLK_PDMA1>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <32>;
+ };
+
+ mdma0: mdma@10800000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x10800000 0x1000>;
+ interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clock CLK_MDMA0>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <1>;
+ };
+
+ mdma1: mdma@11c10000 {
+ compatible = "arm,pl330", "arm,primecell";
+ reg = <0x11C10000 0x1000>;
+ interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clock CLK_MDMA1>;
+ clock-names = "apb_pclk";
+ #dma-cells = <1>;
+ #dma-channels = <8>;
+ #dma-requests = <1>;
+ };
+
+ gsc_0: gsc@13e00000 {
compatible = "samsung,exynos5250-gsc", "samsung,exynos5-gsc";
reg = <0x13e00000 0x1000>;
interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
@@ -726,7 +739,7 @@
iommus = <&sysmmu_gsc0>;
};
- gsc_1: gsc@13e10000 {
+ gsc_1: gsc@13e10000 {
compatible = "samsung,exynos5250-gsc", "samsung,exynos5-gsc";
reg = <0x13e10000 0x1000>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
@@ -736,7 +749,7 @@
iommus = <&sysmmu_gsc1>;
};
- gsc_2: gsc@13e20000 {
+ gsc_2: gsc@13e20000 {
compatible = "samsung,exynos5250-gsc", "samsung,exynos5-gsc";
reg = <0x13e20000 0x1000>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
@@ -746,7 +759,7 @@
iommus = <&sysmmu_gsc2>;
};
- gsc_3: gsc@13e30000 {
+ gsc_3: gsc@13e30000 {
compatible = "samsung,exynos5250-gsc", "samsung,exynos5-gsc";
reg = <0x13e30000 0x1000>;
interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
@@ -801,6 +814,27 @@
compatible = "samsung,exynos5250-dp-video-phy";
samsung,pmu-syscon = <&pmu_system_controller>;
#phy-cells = <0>;
+ };
+
+ mipi_phy: video-phy@10040710 {
+ compatible = "samsung,s5pv210-mipi-video-phy";
+ reg = <0x10040710 0x100>;
+ #phy-cells = <1>;
+ syscon = <&pmu_system_controller>;
+ };
+
+ dsi_0: dsi@14500000 {
+ compatible = "samsung,exynos4210-mipi-dsi";
+ reg = <0x14500000 0x10000>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ samsung,power-domain = <&pd_disp1>;
+ phys = <&mipi_phy 3>;
+ phy-names = "dsim";
+ clocks = <&clock CLK_DSIM0>, <&clock CLK_SCLK_MIPI1>;
+ clock-names = "bus_clk", "sclk_mipi";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
};
adc: adc@12d10000 {
@@ -1057,22 +1091,35 @@
};
};
- thermal-zones {
- cpu_thermal: cpu-thermal {
- polling-delay-passive = <0>;
- polling-delay = <0>;
- thermal-sensors = <&tmu 0>;
+ timer {
+ compatible = "arm,armv7-timer";
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+ /*
+ * Unfortunately we need this since some versions
+ * of U-Boot on Exynos don't set the CNTFRQ register,
+ * so we need the value from DT.
+ */
+ clock-frequency = <24000000>;
+ };
+};
- cooling-maps {
- map0 {
- /* Corresponds to 800MHz at freq_table */
- cooling-device = <&cpu0 9 9>;
- };
- map1 {
- /* Corresponds to 200MHz at freq_table */
- cooling-device = <&cpu0 15 15>;
- };
- };
+&cpu_thermal {
+ polling-delay-passive = <0>;
+ polling-delay = <0>;
+ thermal-sensors = <&tmu>;
+
+ cooling-maps {
+ map0 {
+ /* Corresponds to 800MHz at freq_table */
+ cooling-device = <&cpu0 9 9>, <&cpu1 9 9>;
+ };
+ map1 {
+ /* Corresponds to 200MHz at freq_table */
+ cooling-device = <&cpu0 15 15>,
+ <&cpu1 15 15>;
};
};
};
--
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