[U-Boot] [PATCH v2 3/5] sunxi: DT: A64: update device tree file for Allwinner A64 SoC
Jernej Škrabec
jernej.skrabec at siol.net
Wed Oct 17 15:13:02 UTC 2018
Hi,
Dne sreda, 17. oktober 2018 ob 17:03:23 CEST je Vasily Khoruzhick napisal(a):
> On Tuesday, October 16, 2018 10:09:30 PM PDT Vasily Khoruzhick wrote:
> > Updates the device tree file from the the Linux tree as of v4.19-rc4,
> > exactly Linux commit:
> >
> > commit 7876320f8880 (tag: v4.19-rc4)
> > Author: Linus Torvalds <torvalds at linux-foundation.org>
> > Date: Sun Sep 16 11:52:37 2018 -0700
> >
> > Linux 4.19-rc4
> >
> > Signed-off-by: Vasily Khoruzhick <anarsoul at gmail.com>
Wouldn't be best to use latest version from linux-next?
Best regards,
Jernej
>
> +CC Jernej
>
> > ---
> >
> > arch/arm/dts/sun50i-a64.dtsi | 122 +++++++++++++++++++++++++++++------
> > 1 file changed, 103 insertions(+), 19 deletions(-)
> >
> > diff --git a/arch/arm/dts/sun50i-a64.dtsi b/arch/arm/dts/sun50i-a64.dtsi
> > index 7a083637c4..d3daf90a87 100644
> > --- a/arch/arm/dts/sun50i-a64.dtsi
> > +++ b/arch/arm/dts/sun50i-a64.dtsi
> > @@ -43,9 +43,12 @@
> >
> > */
> >
> > #include <dt-bindings/clock/sun50i-a64-ccu.h>
> >
> > +#include <dt-bindings/clock/sun8i-de2.h>
> >
> > #include <dt-bindings/clock/sun8i-r-ccu.h>
> > #include <dt-bindings/interrupt-controller/arm-gic.h>
> > #include <dt-bindings/reset/sun50i-a64-ccu.h>
> >
> > +#include <dt-bindings/reset/sun8i-de2.h>
> > +#include <dt-bindings/reset/sun8i-r-ccu.h>
> >
> > / {
> >
> > interrupt-parent = <&gic>;
> >
> > @@ -57,17 +60,21 @@
> >
> > #size-cells = <1>;
> > ranges;
> >
> > -/*
> > - * The pipeline mixer0-lcd0 depends on clock CLK_MIXER0 from DE2 CCU.
> > - * However there is no support for this clock on A64 yet, so we depend
> > - * on the upstream clocks here to keep them (and thus CLK_MIXER0) up.
> > - */
> >
> > simplefb_lcd: framebuffer-lcd {
> >
> > compatible = "allwinner,simple-framebuffer",
> >
> > "simple-framebuffer";
> >
> > allwinner,pipeline = "mixer0-lcd0";
> > clocks = <&ccu CLK_TCON0>,
> >
> > - <&ccu CLK_DE>, <&ccu CLK_BUS_DE>;
> > + <&display_clocks CLK_MIXER0>;
> > + status = "disabled";
> > + };
> > +
> > + simplefb_hdmi: framebuffer-hdmi {
> > + compatible = "allwinner,simple-framebuffer",
> > + "simple-framebuffer";
> > + allwinner,pipeline = "mixer1-lcd1-hdmi";
> > + clocks = <&display_clocks CLK_MIXER1>,
> > + <&ccu CLK_TCON1>, <&ccu CLK_HDMI>;
> >
> > status = "disabled";
> >
> > };
> >
> > };
> >
> > @@ -168,10 +175,46 @@
> >
> > #size-cells = <1>;
> > ranges;
> >
> > + de2 at 1000000 {
> > + compatible = "allwinner,sun50i-a64-de2";
> > + reg = <0x1000000 0x400000>;
> > + allwinner,sram = <&de2_sram 1>;
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges = <0 0x1000000 0x400000>;
> > +
> > + display_clocks: clock at 0 {
> > + compatible = "allwinner,sun50i-a64-de2-clk";
> > + reg = <0x0 0x100000>;
> > + clocks = <&ccu CLK_DE>,
> > + <&ccu CLK_BUS_DE>;
> > + clock-names = "mod",
> > + "bus";
> > + resets = <&ccu RST_BUS_DE>;
> > + #clock-cells = <1>;
> > + #reset-cells = <1>;
> > + };
> > + };
> > +
> >
> > syscon: syscon at 1c00000 {
> >
> > - compatible = "allwinner,sun50i-a64-system-controller",
> > - "syscon";
> > + compatible = "allwinner,sun50i-a64-system-control";
> >
> > reg = <0x01c00000 0x1000>;
> >
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges;
> > +
> > + sram_c: sram at 18000 {
> > + compatible = "mmio-sram";
> > + reg = <0x00018000 0x28000>;
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + ranges = <0 0x00018000 0x28000>;
> > +
> > + de2_sram: sram-section at 0 {
> > + compatible = "allwinner,sun50i-a64-sram-c";
> > + reg = <0x0000 0x28000>;
> > + };
> > + };
> >
> > };
> >
> > dma: dma-controller at 1c02000 {
> >
> > @@ -364,6 +407,11 @@
> >
> > bias-pull-up;
> >
> > };
> >
> > + pwm_pin: pwm_pin {
> > + pins = "PD22";
> > + function = "pwm";
> > + };
> > +
> >
> > rmii_pins: rmii_pins {
> >
> > pins = "PD10", "PD11", "PD13", "PD14", "PD17",
> >
> > "PD18", "PD19", "PD20", "PD22", "PD23";
> >
> > @@ -474,15 +522,6 @@
> >
> > status = "disabled";
> >
> > };
> >
> > - pwm: pwm at 1c21400 {
> > - compatible = "allwinner,sun50i-a64-pwm",
> > - "allwinner,sun5i-a13-pwm";
> > - reg = <0x01c21400 0x8>;
> > - clocks = <&osc24M>;
> > - #pwm-cells = <3>;
> > - status = "disabled";
> > - };
> > -
> >
> > uart0: serial at 1c28000 {
> >
> > compatible = "snps,dw-apb-uart";
> > reg = <0x01c28000 0x400>;
> >
> > @@ -617,8 +656,6 @@
> >
> > clocks = <&ccu CLK_BUS_EMAC>;
> > clock-names = "stmmaceth";
> > status = "disabled";
> >
> > - #address-cells = <1>;
> > - #size-cells = <0>;
> >
> > mdio: mdio {
> >
> > compatible = "snps,dwmac-mdio";
> >
> > @@ -638,11 +675,25 @@
> >
> > #interrupt-cells = <3>;
> >
> > };
> >
> > + pwm: pwm at 1c21400 {
> > + compatible = "allwinner,sun50i-a64-pwm",
> > + "allwinner,sun5i-a13-pwm";
> > + reg = <0x01c21400 0x400>;
> > + clocks = <&osc24M>;
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&pwm_pin>;
> > + #pwm-cells = <3>;
> > + status = "disabled";
> > + };
> > +
> >
> > rtc: rtc at 1f00000 {
> >
> > compatible = "allwinner,sun6i-a31-rtc";
> > reg = <0x01f00000 0x54>;
> > interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
> >
> > <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
> >
> > + clock-output-names = "rtc-osc32k", "rtc-osc32k-out";
> > + clocks = <&osc32k>;
> > + #clock-cells = <1>;
> >
> > };
> >
> > r_intc: interrupt-controller at 1f00c00 {
> >
> > @@ -664,6 +715,29 @@
> >
> > #reset-cells = <1>;
> >
> > };
> >
> > + r_i2c: i2c at 1f02400 {
> > + compatible = "allwinner,sun50i-a64-i2c",
> > + "allwinner,sun6i-a31-i2c";
> > + reg = <0x01f02400 0x400>;
> > + interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
> > + clocks = <&r_ccu CLK_APB0_I2C>;
> > + resets = <&r_ccu RST_APB0_I2C>;
> > + status = "disabled";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + };
> > +
> > + r_pwm: pwm at 1f03800 {
> > + compatible = "allwinner,sun50i-a64-pwm",
> > + "allwinner,sun5i-a13-pwm";
> > + reg = <0x01f03800 0x400>;
> > + clocks = <&osc24M>;
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&r_pwm_pin>;
> > + #pwm-cells = <3>;
> > + status = "disabled";
> > + };
> > +
> >
> > r_pio: pinctrl at 1f02c00 {
> >
> > compatible = "allwinner,sun50i-a64-r-pinctrl";
> > reg = <0x01f02c00 0x400>;
> >
> > @@ -675,6 +749,16 @@
> >
> > interrupt-controller;
> > #interrupt-cells = <3>;
> >
> > + r_i2c_pins_a: i2c-a {
> > + pins = "PL8", "PL9";
> > + function = "s_i2c";
> > + };
> > +
> > + r_pwm_pin: pwm {
> > + pins = "PL10";
> > + function = "s_pwm";
> > + };
> > +
> >
> > r_rsb_pins: rsb {
> >
> > pins = "PL0", "PL1";
> > function = "s_rsb";
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