AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-14 18:26:47 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

arm64: dts: amlogic: updates for v5.9 (round 2)

Browse Source 
- new board: WeTek Core2
 - audio playback support on more boards
 - add GPU DVFS
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEe4dGDhaSf6n1v/EMWTcYmtP7xmUFAl8bNuMACgkQWTcYmtP7
 xmWmKw/+PAiU3PsHH8MPyN2hRQwK3MFG786Tw4A8lRhVSKZAR7u0vPRxTD1OTyt7
 ikSH3RO1e1pYzcOF32frwI5nQ3lokcvaQNTY8UdqVmFdise8P8uLm9a9cXWx2YFa
 JiznocTKlvPkQLoW6c1VTeQiUDCIIf448LhNg4yw6vSfdWvY0QubP+HawcSwyMOh
 0cfXC4v3lqsx0u1OBCOnGWMN0LofPtpzYHv5WTRC1k5Zsc1O4W54mOwaR8qkE2Wt
 gNFQbojaOwJgWY29loHFNoAUdgONIFHoHj8nta3ewaWn0zWvizDgpVDtP9JwxTE6
 NhT6qa04K6BpbRpHjrXkLoLLT9uKZuSpPUhpwTKXuzuaGtUUrSN5owFpX/+R8wVf
 Jl911zDfgkS6Fjt1QRxZcxYQKWqefGCd+fPFJrkGIvMATRoLmUE8b0HTIgbJTCsG
 w3AJfZexwVvlnsXkv1jIsMSkgs+Tv5zRG8g7unqs/mYB8mVgeHiF/t1EIuxZri+x
 vF8MwLbFg01pdDyUJV0MxL00bc/oKhRdaYMgtSPR1THWy0H+9LieO35dpFM9f5no
 nidDvhgw3j9PJqEpZj5E69oisqSjESM7YK1xxGwPG9p9Faq/xNR0/RrAyXHzt44j
 gvzY3aa44XwVWh3wFdCYD1QiKtpuvfTQp04Uoz+wf6eWt9a2nHU=
 =ibOR
 -----END PGP SIGNATURE-----

Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt

arm64: dts: amlogic: updates for v5.9 (round 2)
- new board: WeTek Core2
- audio playback support on more boards
- add GPU DVFS

* tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  arm64: dts: amlogic: meson-g12: add the Mali OPP table and use DVFS
  arm64: dts: amlogic: meson-gxm: add the Mali OPP table and use DVFS
  arm64: dts: amlogic: meson-gx: add the Mali-450 OPP table and use DVFS
  arm64: dts: meson: add support for the WeTek Core 2
  dt-bindings: arm: amlogic: add support for the WeTek Core 2
  arm64: dts: meson: add audio playback to khadas-vim3l
  arm64: dts: meson: add audio playback to odroid-c4
  arm64: dts: meson: update spifc node name on Khadas VIM3/VIM3L
  ARM: dts: meson: Align L2 cache-controller nodename with dtschema
  arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
  arm64: dts: meson: add missing gxl rng clock
  soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's

Link: https://lore.kernel.org/r/7h8sf8671u.fsf@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2020-07-24 21:42:56 +02:00
commit 4a775263fc
17 changed files with 447 additions and 114 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/devicetree/bindings/arm/amlogic.yaml
View File

@ -121,6 +121,7 @@ properties:
- libretech,aml-s912-pc
- nexbox,a1
- tronsmart,vega-s96
- wetek,core2
- const: amlogic,s912
- const: amlogic,meson-gxm

2
arch/arm/boot/dts/meson.dtsi
View File

@ -11,7 +11,7 @@ / {
#size-cells = <1>;
interrupt-parent = <&gic>;
L2: l2-cache-controller@c4200000 {
L2: cache-controller@c4200000 {
compatible = "arm,pl310-cache";
reg = <0xc4200000 0x1000>;
cache-unified;

1
arch/arm64/boot/dts/amlogic/Makefile
View File

@ -41,6 +41,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q201.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-s912-libretech-pc.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-vega-s96.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-sei610.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb

49
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
View File

@ -52,6 +52,39 @@ efuse: efuse {
secure-monitor = <&sm>;
};
gpu_opp_table: gpu-opp-table {
compatible = "operating-points-v2";
opp-124999998 {
opp-hz = /bits/ 64 <124999998>;
opp-microvolt = <800000>;
};
opp-249999996 {
opp-hz = /bits/ 64 <249999996>;
opp-microvolt = <800000>;
};
opp-285714281 {
opp-hz = /bits/ 64 <285714281>;
opp-microvolt = <800000>;
};
opp-399999994 {
opp-hz = /bits/ 64 <399999994>;
opp-microvolt = <800000>;
};
opp-499999992 {
opp-hz = /bits/ 64 <499999992>;
opp-microvolt = <800000>;
};
opp-666666656 {
opp-hz = /bits/ 64 <666666656>;
opp-microvolt = <800000>;
};
opp-799999987 {
opp-hz = /bits/ 64 <799999987>;
opp-microvolt = <800000>;
};
};
psci {
compatible = "arm,psci-1.0";
method = "smc";
@ -2362,21 +2395,7 @@ mali: gpu@ffe40000 {
interrupt-names = "job", "mmu", "gpu";
clocks = <&clkc CLKID_MALI>;
resets = <&reset RESET_DVALIN_CAPB3>, <&reset RESET_DVALIN>;
/*
* Mali clocking is provided by two identical clock paths
* MALI_0 and MALI_1 muxed to a single clock by a glitch
* free mux to safely change frequency while running.
*/
assigned-clocks = <&clkc CLKID_MALI_0_SEL>,
<&clkc CLKID_MALI_0>,
<&clkc CLKID_MALI>; /* Glitch free mux */
assigned-clock-parents = <&clkc CLKID_FCLK_DIV2P5>,
<0>, /* Do Nothing */
<&clkc CLKID_MALI_0>;
assigned-clock-rates = <0>, /* Do Nothing */
<800000000>,
<0>; /* Do Nothing */
operating-points-v2 = <&gpu_opp_table>;
#cooling-cells = <2>;
};
};

61
arch/arm64/boot/dts/amlogic/meson-gx-mali450.dtsi Normal file
View File

@ -0,0 +1,61 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2017 BayLibre SAS
* Author: Neil Armstrong <narmstrong@baylibre.com>
*/
/ {
gpu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-125000000 {
opp-hz = /bits/ 64 <125000000>;
opp-microvolt = <950000>;
};
opp-250000000 {
opp-hz = /bits/ 64 <250000000>;
opp-microvolt = <950000>;
};
opp-285714285 {
opp-hz = /bits/ 64 <285714285>;
opp-microvolt = <950000>;
};
opp-400000000 {
opp-hz = /bits/ 64 <400000000>;
opp-microvolt = <950000>;
};
opp-500000000 {
opp-hz = /bits/ 64 <500000000>;
opp-microvolt = <950000>;
};
opp-666666666 {
opp-hz = /bits/ 64 <666666666>;
opp-microvolt = <950000>;
};
opp-744000000 {
opp-hz = /bits/ 64 <744000000>;
opp-microvolt = <950000>;
};
};
};
&apb {
mali: gpu@c0000 {
compatible = "arm,mali-450";
reg = <0x0 0xc0000 0x0 0x40000>;
interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "gp", "gpmmu", "pp", "pmu",
"pp0", "ppmmu0", "pp1", "ppmmu1",
"pp2", "ppmmu2";
operating-points-v2 = <&gpu_opp_table>;
};
};

51
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
View File

@ -4,6 +4,7 @@
*/
#include "meson-gx.dtsi"
#include "meson-gx-mali450.dtsi"
#include <dt-bindings/gpio/meson-gxbb-gpio.h>
#include <dt-bindings/reset/amlogic,meson-gxbb-reset.h>
#include <dt-bindings/clock/gxbb-clkc.h>
@ -264,46 +265,6 @@ mux {
};
};
&apb {
mali: gpu@c0000 {
compatible = "amlogic,meson-gxbb-mali", "arm,mali-450";
reg = <0x0 0xc0000 0x0 0x40000>;
interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "gp", "gpmmu", "pp", "pmu",
"pp0", "ppmmu0", "pp1", "ppmmu1",
"pp2", "ppmmu2";
clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_MALI>;
clock-names = "bus", "core";
/*
* Mali clocking is provided by two identical clock paths
* MALI_0 and MALI_1 muxed to a single clock by a glitch
* free mux to safely change frequency while running.
*/
assigned-clocks = <&clkc CLKID_GP0_PLL>,
<&clkc CLKID_MALI_0_SEL>,
<&clkc CLKID_MALI_0>,
<&clkc CLKID_MALI>; /* Glitch free mux */
assigned-clock-parents = <0>, /* Do Nothing */
<&clkc CLKID_GP0_PLL>,
<0>, /* Do Nothing */
<&clkc CLKID_MALI_0>;
assigned-clock-rates = <744000000>,
<0>, /* Do Nothing */
<744000000>,
<0>; /* Do Nothing */
};
};
&cbus {
spifc: spi@8c80 {
compatible = "amlogic,meson-gxbb-spifc";
@ -386,6 +347,16 @@ &i2c_C {
clocks = <&clkc CLKID_I2C>;
};
&mali {
compatible = "amlogic,meson-gxbb-mali", "arm,mali-450";
clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_MALI>;
clock-names = "bus", "core";
assigned-clocks = <&clkc CLKID_GP0_PLL>;
assigned-clock-rates = <744000000>;
};
&periphs {
pinctrl_periphs: pinctrl@4b0 {
compatible = "amlogic,meson-gxbb-periphs-pinctrl";

46
arch/arm64/boot/dts/amlogic/meson-gxl-mali.dtsi
View File

@ -4,42 +4,14 @@
* Author: Neil Armstrong <narmstrong@baylibre.com>
*/
&apb {
mali: gpu@c0000 {
compatible = "amlogic,meson-gxl-mali", "arm,mali-450";
reg = <0x0 0xc0000 0x0 0x40000>;
interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "gp", "gpmmu", "pp", "pmu",
"pp0", "ppmmu0", "pp1", "ppmmu1",
"pp2", "ppmmu2";
clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_MALI>;
clock-names = "bus", "core";
#include "meson-gx-mali450.dtsi"
/*
* Mali clocking is provided by two identical clock paths
* MALI_0 and MALI_1 muxed to a single clock by a glitch
* free mux to safely change frequency while running.
*/
assigned-clocks = <&clkc CLKID_GP0_PLL>,
<&clkc CLKID_MALI_0_SEL>,
<&clkc CLKID_MALI_0>,
<&clkc CLKID_MALI>; /* Glitch free mux */
assigned-clock-parents = <0>, /* Do Nothing */
<&clkc CLKID_GP0_PLL>,
<0>, /* Do Nothing */
<&clkc CLKID_MALI_0>;
assigned-clock-rates = <744000000>,
<0>, /* Do Nothing */
<744000000>,
<0>; /* Do Nothing */
};
&mali {
compatible = "amlogic,meson-gxl-mali", "arm,mali-450";
clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_MALI>;
clock-names = "bus", "core";
assigned-clocks = <&clkc CLKID_GP0_PLL>;
assigned-clock-rates = <744000000>;
};

2
arch/arm64/boot/dts/amlogic/meson-gxl-s805x-libretech-ac.dts
View File

@ -10,7 +10,7 @@
#include <dt-bindings/input/input.h>
#include <dt-bindings/sound/meson-aiu.h>
#include "meson-gxl-s905x.dtsi"
#include "meson-gxl-s805x.dtsi"
/ {
compatible = "libretech,aml-s805x-ac", "amlogic,s805x",

2
arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dts
View File

@ -9,7 +9,7 @@
#include <dt-bindings/input/input.h>
#include "meson-gxl-s905x.dtsi"
#include "meson-gxl-s805x.dtsi"
/ {
compatible = "amlogic,p241", "amlogic,s805x", "amlogic,meson-gxl";

23
arch/arm64/boot/dts/amlogic/meson-gxl-s805x.dtsi Normal file
View File

@ -0,0 +1,23 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 BayLibre SAS
* Author: Neil Armstrong <narmstrong@baylibre.com>
*/
#include "meson-gxl-s905x.dtsi"
/ {
compatible = "amlogic,s805x", "amlogic,meson-gxl";
};
/* The S805X Package doesn't seem to handle the 744MHz OPP correctly */
&gpu_opp_table {
opp-744000000 {
status = "disabled";
};
};
&mali {
/delete-property/ assigned-clocks;
/delete-property/ assigned-clock-rates;
};

5
arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
View File

@ -338,6 +338,11 @@ clkc: clock-controller {
};
};
&hwrng {
clocks = <&clkc CLKID_RNG0>;
clock-names = "core";
};
&i2c_A {
clocks = <&clkc CLKID_I2C>;
};

87
arch/arm64/boot/dts/amlogic/meson-gxm-wetek-core2.dts Normal file
View File

@ -0,0 +1,87 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
*/
/dts-v1/;
#include "meson-gxm.dtsi"
#include "meson-gx-p23x-q20x.dtsi"
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
/ {
compatible = "wetek,core2", "amlogic,s912", "amlogic,meson-gxm";
model = "WeTek Core 2";
memory@0 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>; /* 2 GiB or 3 GiB */
};
leds {
compatible = "gpio-leds";
blue {
color = <LED_COLOR_ID_BLUE>;
function = LED_FUNCTION_STATUS;
gpios = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>;
default-state = "on";
};
};
adc-keys {
compatible = "adc-keys";
io-channels = <&saradc 0>;
io-channel-names = "buttons";
keyup-threshold-microvolt = <1710000>;
button-update {
label = "update";
linux,code = <KEY_VENDOR>;
press-threshold-microvolt = <10000>;
};
};
gpio-keys-polled {
compatible = "gpio-keys-polled";
#address-cells = <1>;
#size-cells = <0>;
poll-interval = <100>;
button-power {
label = "power";
linux,code = <KEY_POWER>;
gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
};
};
};
/* Disabled as Realtek RTL8152 USB provides Ethernet */
&ethmac {
status = "disabled";
};
&internal_phy {
status = "disabled";
};
&ir {
linux,rc-map-name = "rc-wetek-play2";
};
/* This is connected to the Bluetooth module: */
&uart_A {
status = "okay";
pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
pinctrl-names = "default";
uart-has-rtscts;
bluetooth {
compatible = "brcm,bcm43438-bt";
shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
max-speed = <2000000>;
clocks = <&wifi32k>;
clock-names = "lpo";
};
};

45
arch/arm64/boot/dts/amlogic/meson-gxm.dtsi
View File

@ -82,6 +82,35 @@ cpu7: cpu@103 {
#cooling-cells = <2>;
};
};
gpu_opp_table: opp-table {
compatible = "operating-points-v2";
opp-125000000 {
opp-hz = /bits/ 64 <125000000>;
opp-microvolt = <950000>;
};
opp-250000000 {
opp-hz = /bits/ 64 <250000000>;
opp-microvolt = <950000>;
};
opp-285714285 {
opp-hz = /bits/ 64 <285714285>;
opp-microvolt = <950000>;
};
opp-400000000 {
opp-hz = /bits/ 64 <400000000>;
opp-microvolt = <950000>;
};
opp-500000000 {
opp-hz = /bits/ 64 <500000000>;
opp-microvolt = <950000>;
};
opp-666666666 {
opp-hz = /bits/ 64 <666666666>;
opp-microvolt = <950000>;
};
};
};
&apb {
@ -106,21 +135,7 @@ mali: gpu@c0000 {
interrupt-names = "job", "mmu", "gpu";
clocks = <&clkc CLKID_MALI>;
resets = <&reset RESET_MALI_CAPB3>, <&reset RESET_MALI>;
/*
* Mali clocking is provided by two identical clock paths
* MALI_0 and MALI_1 muxed to a single clock by a glitch
* free mux to safely change frequency while running.
*/
assigned-clocks = <&clkc CLKID_MALI_0_SEL>,
<&clkc CLKID_MALI_0>,
<&clkc CLKID_MALI>; /* Glitch free mux */
assigned-clock-parents = <&clkc CLKID_FCLK_DIV3>,
<0>, /* Do Nothing */
<&clkc CLKID_MALI_0>;
assigned-clock-rates = <0>, /* Do Nothing */
<666666666>,
<0>; /* Do Nothing */
operating-points-v2 = <&gpu_opp_table>;
};
};

2
arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
View File

@ -360,7 +360,7 @@ &spifc {
pinctrl-0 = <&nor_pins>;
pinctrl-names = "default";
w25q32: spi-flash@0 {
w25q128: spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "winbond,w25q128fw", "jedec,spi-nor";

88
arch/arm64/boot/dts/amlogic/meson-sm1-khadas-vim3l.dts
View File

@ -8,6 +8,7 @@
#include "meson-sm1.dtsi"
#include "meson-khadas-vim3.dtsi"
#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
/ {
compatible = "khadas,vim3l", "amlogic,sm1";
@ -31,6 +32,69 @@ vddcpu: regulator-vddcpu {
regulator-boot-on;
regulator-always-on;
};
sound {
compatible = "amlogic,axg-sound-card";
model = "SM1-KHADAS-VIM3L";
audio-aux-devs = <&tdmout_a>;
audio-routing = "TDMOUT_A IN 0", "FRDDR_A OUT 0",
"TDMOUT_A IN 1", "FRDDR_B OUT 0",
"TDMOUT_A IN 2", "FRDDR_C OUT 0",
"TDM_A Playback", "TDMOUT_A OUT";
assigned-clocks = <&clkc CLKID_MPLL2>,
<&clkc CLKID_MPLL0>,
<&clkc CLKID_MPLL1>;
assigned-clock-parents = <0>, <0>, <0>;
assigned-clock-rates = <294912000>,
<270950400>,
<393216000>;
status = "okay";
dai-link-0 {
sound-dai = <&frddr_a>;
};
dai-link-1 {
sound-dai = <&frddr_b>;
};
dai-link-2 {
sound-dai = <&frddr_c>;
};
/* 8ch hdmi interface */
dai-link-3 {
sound-dai = <&tdmif_a>;
dai-format = "i2s";
dai-tdm-slot-tx-mask-0 = <1 1>;
dai-tdm-slot-tx-mask-1 = <1 1>;
dai-tdm-slot-tx-mask-2 = <1 1>;
dai-tdm-slot-tx-mask-3 = <1 1>;
mclk-fs = <256>;
codec {
sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>;
};
};
/* hdmi glue */
dai-link-4 {
sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
codec {
sound-dai = <&hdmi_tx>;
};
};
};
};
&arb {
status = "okay";
};
&clkc_audio {
status = "okay";
};
&cpu0 {
@ -61,6 +125,18 @@ &cpu3 {
clock-latency = <50000>;
};
&frddr_a {
status = "okay";
};
&frddr_b {
status = "okay";
};
&frddr_c {
status = "okay";
};
&pwm_AO_cd {
pinctrl-0 = <&pwm_ao_d_e_pins>;
pinctrl-names = "default";
@ -93,3 +169,15 @@ &usb {
phy-names = "usb2-phy0", "usb2-phy1";
};
*/
&tdmif_a {
status = "okay";
};
&tdmout_a {
status = "okay";
};
&tohdmitx {
status = "okay";
};

88
arch/arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts
View File

@ -8,6 +8,7 @@
#include "meson-sm1.dtsi"
#include <dt-bindings/gpio/meson-g12a-gpio.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
/ {
compatible = "hardkernel,odroid-c4", "amlogic,sm1";
@ -186,6 +187,69 @@ hdmi_connector_in: endpoint {
};
};
};
sound {
compatible = "amlogic,axg-sound-card";
model = "SM1-ODROID-C4";
audio-aux-devs = <&tdmout_b>;
audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
"TDMOUT_B IN 1", "FRDDR_B OUT 1",
"TDMOUT_B IN 2", "FRDDR_C OUT 1",
"TDM_B Playback", "TDMOUT_B OUT";
assigned-clocks = <&clkc CLKID_MPLL2>,
<&clkc CLKID_MPLL0>,
<&clkc CLKID_MPLL1>;
assigned-clock-parents = <0>, <0>, <0>;
assigned-clock-rates = <294912000>,
<270950400>,
<393216000>;
status = "okay";
dai-link-0 {
sound-dai = <&frddr_a>;
};
dai-link-1 {
sound-dai = <&frddr_b>;
};
dai-link-2 {
sound-dai = <&frddr_c>;
};
/* 8ch hdmi interface */
dai-link-3 {
sound-dai = <&tdmif_b>;
dai-format = "i2s";
dai-tdm-slot-tx-mask-0 = <1 1>;
dai-tdm-slot-tx-mask-1 = <1 1>;
dai-tdm-slot-tx-mask-2 = <1 1>;
dai-tdm-slot-tx-mask-3 = <1 1>;
mclk-fs = <256>;
codec {
sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
};
};
/* hdmi glue */
dai-link-4 {
sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
codec {
sound-dai = <&hdmi_tx>;
};
};
};
};
&arb {
status = "okay";
};
&clkc_audio {
status = "okay";
};
&cpu0 {
@ -237,6 +301,18 @@ &ethmac {
amlogic,tx-delay-ns = <2>;
};
&frddr_a {
status = "okay";
};
&frddr_b {
status = "okay";
};
&frddr_c {
status = "okay";
};
&gpio {
gpio-line-names =
/* GPIOZ */
@ -381,6 +457,18 @@ &sd_emmc_c {
vqmmc-supply = <&flash_1v8>;
};
&tdmif_b {
status = "okay";
};
&tdmout_b {
status = "okay";
};
&tohdmitx {
status = "okay";
};
&uart_AO {
status = "okay";
pinctrl-0 = <&uart_ao_a_pins>;

8
drivers/soc/amlogic/meson-gx-socinfo.c
View File

@ -66,10 +66,12 @@ static const struct meson_gx_package_id {
{ "A113D", 0x25, 0x22, 0xff },
{ "S905D2", 0x28, 0x10, 0xf0 },
{ "S905X2", 0x28, 0x40, 0xf0 },
{ "S922X", 0x29, 0x40, 0xf0 },
{ "A311D", 0x29, 0x10, 0xf0 },
{ "S905X3", 0x2b, 0x5, 0xf },
{ "S905D3", 0x2b, 0xb0, 0xf0 },
{ "S922X", 0x29, 0x40, 0xf0 },
{ "S905D3", 0x2b, 0x4, 0xf5 },
{ "S905X3", 0x2b, 0x5, 0xf5 },
{ "S905X3", 0x2b, 0x10, 0x3f },
{ "S905D3", 0x2b, 0x30, 0x3f },
{ "A113L", 0x2c, 0x0, 0xf8 },
};