For Amlogic A1, we have to use dtsi from dts/upstream folder.
The only difference between this two files is the added cpu temperature
node definition in upstream version and additional assigned-clock for
USB. This patch is tested on a device with A113L SoC (AD401-like) and
everything is okay.
So, we can remove legacy arch/arm/dts/meson-a1.dtsi file.
Signed-off-by: Alexey Romanov <avromanov@...>
---
arch/arm/dts/meson-a1.dtsi | 518 -------------------------------------
1 file changed, 518 deletions(-)
delete mode 100644 arch/arm/dts/meson-a1.dtsi
diff --git a/arch/arm/dts/meson-a1.dtsi b/arch/arm/dts/meson-a1.dtsi
deleted file mode 100644
index 648e7f4942..0000000000
--- a/arch/arm/dts/meson-a1.dtsi
+++ /dev/null
@@ -1,518 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2019 Amlogic, Inc. All rights reserved.
- */
-
-#include <dt-bindings/clock/amlogic,a1-pll-clkc.h>
-#include <dt-bindings/clock/amlogic,a1-peripherals-clkc.h>
-#include <dt-bindings/gpio/meson-a1-gpio.h>
-#include <dt-bindings/interrupt-controller/arm-gic.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-#include <dt-bindings/power/meson-a1-power.h>
-#include <dt-bindings/reset/amlogic,meson-a1-reset.h>
-
-/ {
- compatible = "amlogic,a1";
-
- interrupt-parent = <&gic>;
- #address-cells = <2>;
- #size-cells = <2>;
-
- cpus {
- #address-cells = <2>;
- #size-cells = <0>;
-
- cpu0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a35";
- reg = <0x0 0x0>;
- enable-method = "psci";
- next-level-cache = <&l2>;
- };
-
- cpu1: cpu@1 {
- device_type = "cpu";
- compatible = "arm,cortex-a35";
- reg = <0x0 0x1>;
- enable-method = "psci";
- next-level-cache = <&l2>;
- };
-
- l2: l2-cache0 {
- compatible = "cache";
- cache-level = <2>;
- cache-unified;
- };
- };
-
- efuse: efuse {
- compatible = "amlogic,meson-gxbb-efuse";
- clocks = <&clkc_periphs CLKID_OTP>;
- #address-cells = <1>;
- #size-cells = <1>;
- secure-monitor = <&sm>;
- power-domains = <&pwrc PWRC_OTP_ID>;
- };
-
- psci {
- compatible = "arm,psci-1.0";
- method = "smc";
- };
-
- reserved-memory {
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- linux,cma {
- compatible = "shared-dma-pool";
- reusable;
- size = <0x0 0x800000>;
- alignment = <0x0 0x400000>;
- linux,cma-default;
- };
- };
-
- sm: secure-monitor {
- compatible = "amlogic,meson-gxbb-sm";
-
- pwrc: power-controller {
- compatible = "amlogic,meson-a1-pwrc";
- #power-domain-cells = <1>;
- };
- };
-
- soc {
- compatible = "simple-bus";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- spifc: spi@fd000400 {
- compatible = "amlogic,a1-spifc";
- reg = <0x0 0xfd000400 0x0 0x290>;
- clocks = <&clkc_periphs CLKID_SPIFC>;
- #address-cells = <1>;
- #size-cells = <0>;
- power-domains = <&pwrc PWRC_SPIFC_ID>;
- status = "disabled";
- };
-
- apb: bus@fe000000 {
- compatible = "simple-bus";
- reg = <0x0 0xfe000000 0x0 0x1000000>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x1000000>;
-
- reset: reset-controller@0 {
- compatible = "amlogic,meson-a1-reset";
- reg = <0x0 0x0 0x0 0x8c>;
- #reset-cells = <1>;
- };
-
- periphs_pinctrl: pinctrl@400 {
- compatible = "amlogic,meson-a1-periphs-pinctrl";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- gpio: bank@400 {
- reg = <0x0 0x0400 0x0 0x003c>,
- <0x0 0x0480 0x0 0x0118>;
- reg-names = "mux", "gpio";
- gpio-controller;
- #gpio-cells = <2>;
- gpio-ranges = <&periphs_pinctrl 0 0 62>;
- };
-
- i2c0_f11_pins: i2c0-f11 {
- mux {
- groups = "i2c0_sck_f11",
- "i2c0_sda_f12";
- function = "i2c0";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c0_f9_pins: i2c0-f9 {
- mux {
- groups = "i2c0_sck_f9",
- "i2c0_sda_f10";
- function = "i2c0";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c1_x_pins: i2c1-x {
- mux {
- groups = "i2c1_sck_x",
- "i2c1_sda_x";
- function = "i2c1";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c1_a_pins: i2c1-a {
- mux {
- groups = "i2c1_sck_a",
- "i2c1_sda_a";
- function = "i2c1";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c2_x0_pins: i2c2-x0 {
- mux {
- groups = "i2c2_sck_x0",
- "i2c2_sda_x1";
- function = "i2c2";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c2_x15_pins: i2c2-x15 {
- mux {
- groups = "i2c2_sck_x15",
- "i2c2_sda_x16";
- function = "i2c2";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c2_a4_pins: i2c2-a4 {
- mux {
- groups = "i2c2_sck_a4",
- "i2c2_sda_a5";
- function = "i2c2";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c2_a8_pins: i2c2-a8 {
- mux {
- groups = "i2c2_sck_a8",
- "i2c2_sda_a9";
- function = "i2c2";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c3_x_pins: i2c3-x {
- mux {
- groups = "i2c3_sck_x",
- "i2c3_sda_x";
- function = "i2c3";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- i2c3_f_pins: i2c3-f {
- mux {
- groups = "i2c3_sck_f",
- "i2c3_sda_f";
- function = "i2c3";
- bias-pull-up;
- drive-strength-microamp = <3000>;
- };
- };
-
- uart_a_pins: uart-a {
- mux {
- groups = "uart_a_tx",
- "uart_a_rx";
- function = "uart_a";
- };
- };
-
- uart_a_cts_rts_pins: uart-a-cts-rts {
- mux {
- groups = "uart_a_cts",
- "uart_a_rts";
- function = "uart_a";
- bias-pull-down;
- };
- };
-
- sdio_pins: sdio {
- mux0 {
- groups = "sdcard_d0_x",
- "sdcard_d1_x",
- "sdcard_d2_x",
- "sdcard_d3_x",
- "sdcard_cmd_x";
- function = "sdcard";
- bias-pull-up;
- };
-
- mux1 {
- groups = "sdcard_clk_x";
- function = "sdcard";
- bias-disable;
- };
- };
-
- sdio_clk_gate_pins: sdio-clk-gate {
- mux {
- groups = "sdcard_clk_x";
- function = "sdcard";
- bias-pull-down;
- };
- };
-
- spifc_pins: spifc {
- mux {
- groups = "spif_mo",
- "spif_mi",
- "spif_clk",
- "spif_cs",
- "spif_hold_n",
- "spif_wp_n";
- function = "spif";
- };
- };
- };
-
- gpio_intc: interrupt-controller@440 {
- compatible = "amlogic,meson-a1-gpio-intc",
- "amlogic,meson-gpio-intc";
- reg = <0x0 0x0440 0x0 0x14>;
- interrupt-controller;
- #interrupt-cells = <2>;
- amlogic,channel-interrupts =
- <49 50 51 52 53 54 55 56>;
- };
-
- clkc_periphs: clock-controller@800 {
- compatible = "amlogic,a1-peripherals-clkc";
- reg = <0 0x800 0 0x104>;
- #clock-cells = <1>;
- clocks = <&clkc_pll CLKID_FCLK_DIV2>,
- <&clkc_pll CLKID_FCLK_DIV3>,
- <&clkc_pll CLKID_FCLK_DIV5>,
- <&clkc_pll CLKID_FCLK_DIV7>,
- <&clkc_pll CLKID_HIFI_PLL>,
- <&xtal>;
- clock-names = "fclk_div2", "fclk_div3",
- "fclk_div5", "fclk_div7",
- "hifi_pll", "xtal";
- };
-
- i2c0: i2c@1400 {
- compatible = "amlogic,meson-axg-i2c";
- status = "disabled";
- reg = <0x0 0x1400 0x0 0x20>;
- interrupts = <GIC_SPI 32 IRQ_TYPE_EDGE_RISING>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&clkc_periphs CLKID_I2C_M_A>;
- power-domains = <&pwrc PWRC_I2C_ID>;
- };
-
- uart_AO: serial@1c00 {
- compatible = "amlogic,meson-a1-uart",
- "amlogic,meson-ao-uart";
- reg = <0x0 0x1c00 0x0 0x18>;
- interrupts = <GIC_SPI 25 IRQ_TYPE_EDGE_RISING>;
- clocks = <&xtal>, <&xtal>, <&xtal>;
- clock-names = "xtal", "pclk", "baud";
- status = "disabled";
- };
-
- uart_AO_B: serial@2000 {
- compatible = "amlogic,meson-a1-uart",
- "amlogic,meson-ao-uart";
- reg = <0x0 0x2000 0x0 0x18>;
- interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
- clocks = <&xtal>, <&xtal>, <&xtal>;
- clock-names = "xtal", "pclk", "baud";
- status = "disabled";
- };
-
- saradc: adc@2c00 {
- compatible = "amlogic,meson-g12a-saradc",
- "amlogic,meson-saradc";
- reg = <0x0 0x2c00 0x0 0x48>;
- #io-channel-cells = <1>;
- power-domains = <&pwrc PWRC_I2C_ID>;
- interrupts = <GIC_SPI 35 IRQ_TYPE_EDGE_RISING>;
- clocks = <&xtal>,
- <&clkc_periphs CLKID_SARADC_EN>,
- <&clkc_periphs CLKID_SARADC>,
- <&clkc_periphs CLKID_SARADC_SEL>;
- clock-names = "clkin", "core",
- "adc_clk", "adc_sel";
- status = "disabled";
- };
-
- i2c1: i2c@5c00 {
- compatible = "amlogic,meson-axg-i2c";
- status = "disabled";
- reg = <0x0 0x5c00 0x0 0x20>;
- interrupts = <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&clkc_periphs CLKID_I2C_M_B>;
- power-domains = <&pwrc PWRC_I2C_ID>;
- };
-
- i2c2: i2c@6800 {
- compatible = "amlogic,meson-axg-i2c";
- status = "disabled";
- reg = <0x0 0x6800 0x0 0x20>;
- interrupts = <GIC_SPI 76 IRQ_TYPE_EDGE_RISING>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&clkc_periphs CLKID_I2C_M_C>;
- power-domains = <&pwrc PWRC_I2C_ID>;
- };
-
- i2c3: i2c@6c00 {
- compatible = "amlogic,meson-axg-i2c";
- status = "disabled";
- reg = <0x0 0x6c00 0x0 0x20>;
- interrupts = <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&clkc_periphs CLKID_I2C_M_D>;
- power-domains = <&pwrc PWRC_I2C_ID>;
- };
-
- usb2_phy1: phy@4000 {
- compatible = "amlogic,a1-usb2-phy";
- clocks = <&clkc_periphs CLKID_USB_PHY_IN>;
- clock-names = "xtal";
- reg = <0x0 0x4000 0x0 0x60>;
- resets = <&reset RESET_USBPHY>;
- reset-names = "phy";
- #phy-cells = <0>;
- power-domains = <&pwrc PWRC_USB_ID>;
- };
-
- hwrng: rng@5118 {
- compatible = "amlogic,meson-rng";
- reg = <0x0 0x5118 0x0 0x4>;
- power-domains = <&pwrc PWRC_OTP_ID>;
- };
-
- sec_AO: ao-secure@5a20 {
- compatible = "amlogic,meson-gx-ao-secure", "syscon";
- reg = <0x0 0x5a20 0x0 0x140>;
- amlogic,has-chip-id;
- };
-
- clkc_pll: pll-clock-controller@7c80 {
- compatible = "amlogic,a1-pll-clkc";
- reg = <0 0x7c80 0 0x18c>;
- #clock-cells = <1>;
- clocks = <&clkc_periphs CLKID_FIXPLL_IN>,
- <&clkc_periphs CLKID_HIFIPLL_IN>;
- clock-names = "fixpll_in", "hifipll_in";
- };
-
- sd_emmc: sd@10000 {
- compatible = "amlogic,meson-axg-mmc";
- reg = <0x0 0x10000 0x0 0x800>;
- interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clkc_periphs CLKID_SD_EMMC_A>,
- <&clkc_periphs CLKID_SD_EMMC>,
- <&clkc_pll CLKID_FCLK_DIV2>;
- clock-names = "core",
- "clkin0",
- "clkin1";
- assigned-clocks = <&clkc_periphs CLKID_SD_EMMC_SEL2>;
- assigned-clock-parents = <&xtal>;
- resets = <&reset RESET_SD_EMMC_A>;
- power-domains = <&pwrc PWRC_SD_EMMC_ID>;
- status = "disabled";
- };
- };
-
- usb: usb@fe004400 {
- status = "disabled";
- compatible = "amlogic,meson-a1-usb-ctrl";
- reg = <0x0 0xfe004400 0x0 0xa0>;
- interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- clocks = <&clkc_periphs CLKID_USB_CTRL>,
- <&clkc_periphs CLKID_USB_BUS>,
- <&clkc_periphs CLKID_USB_CTRL_IN>;
- clock-names = "usb_ctrl", "usb_bus", "xtal_usb_ctrl";
- resets = <&reset RESET_USBCTRL>;
- reset-name = "usb_ctrl";
-
- dr_mode = "otg";
-
- phys = <&usb2_phy1>;
- phy-names = "usb2-phy1";
-
- dwc3: usb@ff400000 {
- compatible = "snps,dwc3";
- reg = <0x0 0xff400000 0x0 0x100000>;
- interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
- dr_mode = "host";
- snps,dis_u2_susphy_quirk;
- snps,quirk-frame-length-adjustment = <0x20>;
- snps,parkmode-disable-ss-quirk;
- };
-
- dwc2: usb@ff500000 {
- compatible = "amlogic,meson-a1-usb", "snps,dwc2";
- reg = <0x0 0xff500000 0x0 0x40000>;
- interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
- phys = <&usb2_phy1>;
- phy-names = "usb2-phy";
- clocks = <&clkc_periphs CLKID_USB_PHY>;
- clock-names = "otg";
- dr_mode = "peripheral";
- g-rx-fifo-size = <192>;
- g-np-tx-fifo-size = <128>;
- g-tx-fifo-size = <128 128 16 16 16>;
- };
- };
-
- gic: interrupt-controller@ff901000 {
- compatible = "arm,gic-400";
- reg = <0x0 0xff901000 0x0 0x1000>,
- <0x0 0xff902000 0x0 0x2000>,
- <0x0 0xff904000 0x0 0x2000>,
- <0x0 0xff906000 0x0 0x2000>;
- interrupt-controller;
- interrupts = <GIC_PPI 9
- (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
- #interrupt-cells = <3>;
- #address-cells = <0>;
- };
- };
-
- timer {
- compatible = "arm,armv8-timer";
- interrupts = <GIC_PPI 13
- (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 14
- (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 11
- (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
- <GIC_PPI 10
- (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
- };
-
- xtal: xtal-clk {
- compatible = "fixed-clock";
- clock-frequency = <24000000>;
- clock-output-names = "xtal";
- #clock-cells = <0>;
- };
-};
--
2.34.1
