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update to 5eee671596dd3

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1. sound/soc/codec: Remove Configure from driver, Switch Codec to Master Mode
2. drivers/net/can: ls_canfd: Add driver elf file
3. 2K300: defconfig: 2k300 add LS_CANFD Support
4. 2K300-PAI: Add a common dtsi file named ls2k300-pai-common.dtsi, the ls2k300_pai_xxx.dts files can include it.
This commit is contained in:
maoxiaochuan
2024-09-03 19:57:41 +08:00
committed by loongson
parent efb2675821
commit f8d364be6a
15 changed files with 327 additions and 761 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/loongarch/boot/dts/loongson/loongson2p500.dtsi
-2
View File
@@ -497,8 +497,6 @@
clock-frequency = <0 200000000>;
dma-mask = <0xffffffff 0xffffffff>;
bus-width = <1>;
cap-sd-highspeed;
cap-mmc-highspeed;
//no-mmc;
status = "disabled";
};
arch/loongarch/boot/dts/loongson/ls2k300_pai.dts
+1 -241
View File
@@ -3,139 +3,7 @@
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "loongson2k300.dtsi"
#include "loongson_panel_param.dtsi"
/ {
model = "LS2K300-PAI";
chosen {
stdout-path = "serial0:115200n8";
bootargs = "earlycon";
};
/* not need memory node, we get memory info from boot params. */
//memory {
// name = "memory";
// device_type = "memory";
// reg = <0 0x00200000 0 0x0ee00000
// 0 0x90000000 0 0x10000000>;
//};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
reusable;
size = <0 0x02000000>;
linux,cma-default;
};
};
leds {
compatible = "gpio-leds";
led1 {
label = "led1";
gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
linux,default-trigger = "heartbeat";
default-state = "on";
};
};
lcd_backlight: backlight {
compatible = "gpio-backlight";
gpios = <&gpio 43 GPIO_ACTIVE_HIGH>;
default-on;
};
panel: dvo-connector@0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "panel-lvds", "auo,b101ean01";
backlight = <&lcd_backlight>;
/* lcd power on control gpio */
// enable-gpios = <&pioA 3 GPIO_ACTIVE_HIGH>;
// power-supply = <&vdd_lcd>;
#if 0 // 4.3' LCD
width-mm = <223>;
height-mm = <125>;
label = "ATK-MD0430R-800x480";
data-mapping = "jeida-24";
panel-timing {
clock-frequency = <27000000>;
hactive = <800>;
vactive = <480>;
hsync-len = <40>;
hfront-porch = <48>;
hback-porch = <40>;
vfront-porch = <13>;
vback-porch = <32>;
vsync-len = <1>;
de-active = <1>;
hsync-active = <0>;
vsync-active = <0>;
pixelclk-active = <0>;
};
#else // 7' LCD
width-mm = <223>;
height-mm = <125>;
label = "ATK-MD0700R-1024x600";
data-mapping = "jeida-24";
panel-timing {
clock-frequency = <51200000>;
hactive = <1024>;
vactive = <600>;
hsync-len = <20>;
hfront-porch = <160>;
hback-porch = <140>;
vfront-porch = <12>;
vback-porch = <20>;
vsync-len = <3>;
de-active = <1>;
hsync-active = <0>;
vsync-active = <0>;
pixelclk-active = <0>;
};
#endif
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
dvo_connector_in: endpoint@0 {
reg = <0>;
remote-endpoint = <&dc_out_rgb0>;
};
};
};
vccio_codec: 3_3V{
compatible = "regulator-fixed";
regulator-name = "VCC_IO";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
// 虽然这个时钟在从模式下没用，但 es8388 驱动必须指定这个时钟
es8388_clk: es8388-clock {
compatible = "fixed-clock";
clock-frequency = <11289600>;
#clock-cells = <1>;
};
};
&uart0 {
status = "okay";
};
#include "ls2k300_pai_common.dtsi"
&uart2 {
status = "ok"
@@ -157,16 +25,6 @@
status = "disabled";
};
&spi0 {
status = "okay";
spi-flash@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <25000000>;
reg = <0>;
};
};
&spi1 {
status = "okay";
@@ -197,74 +55,6 @@
};
};
&gmac0 {
status = "okay";
phy-handle = <&yt8511h0>;
mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
yt8511h0: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0>;
motorcomm,led0_cfg = <0x40>; //千兆常亮
motorcomm,led1_cfg = <0x30>; //百兆 十兆常亮
motorcomm,led2_cfg = <0x2600>; //有数据时闪烁
};
};
};
&dc {
status = "ok"
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dc_out_rgb0: endpoint {
remote-endpoint = <&dvo_connector_in>;
};
};
};
};
&i2c0 {
status = "ok"
touchpad: gt9147@14 {
compatible = "goodix,gt9147";
reg = <0x14>;
// 2K300 GPIO 支持中断控制
// GPIO 中断号为 vhwirq-base + pinnum (170 = 128 + 42)
interrupt-parent = <&gpio>;
interrupts = <170 IRQ_TYPE_EDGE_FALLING>;
irq-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
reset-gpios = <&gpio 55 GPIO_ACTIVE_LOW>;
};
};
&i2c1 {
status = "ok"
};
&i2c2 {
status = "okay";
codec: es8388@11{
compatible = "everest,es8388";
reg = <0x11>;
AVDD-supply = <&vccio_codec>;
DVDD-supply = <&vccio_codec>;
HPVDD-supply = <&vccio_codec>;
PVDD-supply = <&vccio_codec>;
clocks = <&es8388_clk 0>;
};
};
&can0 {
status = "disabled";
};
@@ -281,36 +71,6 @@
status = "disabled";
};
&adc {
status = "okay";
};
&rtc0 {
status = "okay";
};
&sdio1 {
pinctrl-0 = <&sdio1_pins>;
pinctrl-names = "default";
cap-sd-highspeed;
cap-mmc-highspeed;
bus-width = <4>;
cd-gpios = <&gpio 82 GPIO_ACTIVE_LOW>;
status = "okay";
};
&i2s {
status = "okay";
};
&audio {
status = "okay";
};
&sound {
status = "okay";
};
&pwm0 {
status = "okay";
};
arch/loongarch/boot/dts/loongson/ls2k300_pai_common.dtsi
+265
View File
@@ -0,0 +1,265 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pwm/pwm.h>
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "loongson2k300.dtsi"
#include "loongson_panel_param.dtsi"
/ {
model = "LS2K300-PAI";
chosen {
stdout-path = "serial0:115200n8";
bootargs = "earlycon";
};
/* not need memory node, we get memory info from boot params. */
//memory {
// name = "memory";
// device_type = "memory";
// reg = <0 0x00200000 0 0x0ee00000
// 0 0x90000000 0 0x10000000>;
//};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
reusable;
size = <0 0x02000000>;
linux,cma-default;
};
};
leds {
compatible = "gpio-leds";
led1 {
label = "led1";
gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
linux,default-trigger = "heartbeat";
default-state = "on";
};
};
lcd_backlight: backlight {
compatible = "gpio-backlight";
gpios = <&gpio 43 GPIO_ACTIVE_HIGH>;
default-on;
};
panel: dvo-connector@0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "panel-lvds", "auo,b101ean01";
backlight = <&lcd_backlight>;
/* lcd power on control gpio */
// enable-gpios = <&pioA 3 GPIO_ACTIVE_HIGH>;
// power-supply = <&vdd_lcd>;
#if 0 // 4.3' LCD
width-mm = <223>;
height-mm = <125>;
label = "ATK-MD0430R-800x480";
data-mapping = "jeida-24";
panel-timing {
clock-frequency = <27000000>;
hactive = <800>;
vactive = <480>;
hsync-len = <40>;
hfront-porch = <48>;
hback-porch = <40>;
vfront-porch = <13>;
vback-porch = <32>;
vsync-len = <1>;
de-active = <1>;
hsync-active = <0>;
vsync-active = <0>;
pixelclk-active = <0>;
};
#else // 7' LCD
width-mm = <223>;
height-mm = <125>;
label = "ATK-MD0700R-1024x600";
data-mapping = "jeida-24";
panel-timing {
clock-frequency = <51200000>;
hactive = <1024>;
vactive = <600>;
hsync-len = <20>;
hfront-porch = <160>;
hback-porch = <140>;
vfront-porch = <12>;
vback-porch = <20>;
vsync-len = <3>;
de-active = <1>;
hsync-active = <0>;
vsync-active = <0>;
pixelclk-active = <0>;
};
#endif
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
dvo_connector_in: endpoint@0 {
reg = <0>;
remote-endpoint = <&dc_out_rgb0>;
};
};
};
vccio_codec: 3_3V{
compatible = "regulator-fixed";
regulator-name = "VCC_IO";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
// 虽然这个时钟在从模式下没用，但 es8388 驱动必须指定这个时钟
es8388_clk: es8388-clock {
compatible = "fixed-clock";
clock-frequency = <12288000>;
#clock-cells = <1>;
};
};
&uart0 {
status = "okay";
};
&spi0 {
status = "okay";
spi-flash@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <25000000>;
reg = <0>;
};
};
&gmac0 {
status = "okay";
phy-handle = <&yt8511h0>;
mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
yt8511h0: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0>;
motorcomm,led0_cfg = <0x40>; //千兆常亮
motorcomm,led1_cfg = <0x30>; //百兆 十兆常亮
motorcomm,led2_cfg = <0x2600>; //有数据时闪烁
};
};
};
&dc {
status = "ok"
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dc_out_rgb0: endpoint {
remote-endpoint = <&dvo_connector_in>;
};
};
};
};
&i2c0 {
status = "ok"
touchpad: gt9147@14 {
compatible = "goodix,gt9147";
reg = <0x14>;
// 2K300 GPIO 支持中断控制
// GPIO 中断号为 vhwirq-base + pinnum (170 = 128 + 42)
interrupt-parent = <&gpio>;
interrupts = <170 IRQ_TYPE_EDGE_FALLING>;
irq-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
reset-gpios = <&gpio 55 GPIO_ACTIVE_LOW>;
};
};
&i2c1 {
status = "ok"
};
&i2c2 {
status = "okay";
codec: es8388@11{
compatible = "everest,es8388";
reg = <0x11>;
AVDD-supply = <&vccio_codec>;
DVDD-supply = <&vccio_codec>;
HPVDD-supply = <&vccio_codec>;
PVDD-supply = <&vccio_codec>;
clocks = <&es8388_clk 0>;
};
};
&can0 {
status = "disabled";
};
&can1 {
status = "disabled";
};
&can2 {
status = "disabled";
};
&can3 {
status = "disabled";
};
&adc {
status = "okay";
};
&rtc0 {
status = "okay";
};
&sdio1 {
pinctrl-0 = <&sdio1_pins>;
pinctrl-names = "default";
cap-sd-highspeed;
cap-mmc-highspeed;
bus-width = <4>;
cd-gpios = <&gpio 82 GPIO_ACTIVE_LOW>;
status = "okay";
};
&i2s {
status = "okay";
slave-mode;
mclk-fixed = <12288000>;
};
&audio {
status = "okay";
};
&sound {
status = "okay";
};
arch/loongarch/boot/dts/loongson/ls2k300_pai_func2.dts
+1 -240
View File
@@ -3,139 +3,7 @@
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "loongson2k300.dtsi"
#include "loongson_panel_param.dtsi"
/ {
model = "LS2K300-PAI";
chosen {
stdout-path = "serial0:115200n8";
bootargs = "earlycon";
};
/* not need memory node, we get memory info from boot params. */
//memory {
// name = "memory";
// device_type = "memory";
// reg = <0 0x00200000 0 0x0ee00000
// 0 0x90000000 0 0x10000000>;
//};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
reusable;
size = <0 0x02000000>;
linux,cma-default;
};
};
leds {
compatible = "gpio-leds";
led1 {
label = "led1";
gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
linux,default-trigger = "heartbeat";
default-state = "on";
};
};
lcd_backlight: backlight {
compatible = "gpio-backlight";
gpios = <&gpio 43 GPIO_ACTIVE_HIGH>;
default-on;
};
panel: dvo-connector@0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "panel-lvds", "auo,b101ean01";
backlight = <&lcd_backlight>;
/* lcd power on control gpio */
// enable-gpios = <&pioA 3 GPIO_ACTIVE_HIGH>;
// power-supply = <&vdd_lcd>;
#if 0 // 4.3' LCD
width-mm = <223>;
height-mm = <125>;
label = "ATK-MD0430R-800x480";
data-mapping = "jeida-24";
panel-timing {
clock-frequency = <27000000>;
hactive = <800>;
vactive = <480>;
hsync-len = <40>;
hfront-porch = <48>;
hback-porch = <40>;
vfront-porch = <13>;
vback-porch = <32>;
vsync-len = <1>;
de-active = <1>;
hsync-active = <0>;
vsync-active = <0>;
pixelclk-active = <0>;
};
#else // 7' LCD
width-mm = <223>;
height-mm = <125>;
label = "ATK-MD0700R-1024x600";
data-mapping = "jeida-24";
panel-timing {
clock-frequency = <51200000>;
hactive = <1024>;
vactive = <600>;
hsync-len = <20>;
hfront-porch = <160>;
hback-porch = <140>;
vfront-porch = <12>;
vback-porch = <20>;
vsync-len = <3>;
de-active = <1>;
hsync-active = <0>;
vsync-active = <0>;
pixelclk-active = <0>;
};
#endif
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
dvo_connector_in: endpoint@0 {
reg = <0>;
remote-endpoint = <&dc_out_rgb0>;
};
};
};
vccio_codec: 3_3V{
compatible = "regulator-fixed";
regulator-name = "VCC_IO";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
// 虽然这个时钟在从模式下没用，但 es8388 驱动必须指定这个时钟
es8388_clk: es8388-clock {
compatible = "fixed-clock";
clock-frequency = <11289600>;
#clock-cells = <1>;
};
};
&uart0 {
status = "okay";
};
#include "ls2k300_pai_common.dtsi"
&uart2 {
status = "okay";
@@ -165,16 +33,6 @@
status = "okay";
};
&spi0 {
status = "okay";
spi-flash@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <25000000>;
reg = <0>;
};
};
&spi1 {
status = "disabled";
};
@@ -183,74 +41,6 @@
status = "disabled";
};
&gmac0 {
status = "okay";
phy-handle = <&yt8511h0>;
mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
yt8511h0: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0>;
motorcomm,led0_cfg = <0x40>; //千兆常亮
motorcomm,led1_cfg = <0x30>; //百兆 十兆常亮
motorcomm,led2_cfg = <0x2600>; //有数据时闪烁
};
};
};
&dc {
status = "ok"
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dc_out_rgb0: endpoint {
remote-endpoint = <&dvo_connector_in>;
};
};
};
};
&i2c0 {
status = "ok"
touchpad: gt9147@14 {
compatible = "goodix,gt9147";
reg = <0x14>;
// 2K300 GPIO 支持中断控制
// GPIO 中断号为 vhwirq-base + pinnum (170 = 128 + 42)
interrupt-parent = <&gpio>;
interrupts = <170 IRQ_TYPE_EDGE_FALLING>;
irq-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
reset-gpios = <&gpio 55 GPIO_ACTIVE_LOW>;
};
};
&i2c1 {
status = "ok"
};
&i2c2 {
status = "okay";
codec: es8388@11{
compatible = "everest,es8388";
reg = <0x11>;
AVDD-supply = <&vccio_codec>;
DVDD-supply = <&vccio_codec>;
HPVDD-supply = <&vccio_codec>;
PVDD-supply = <&vccio_codec>;
clocks = <&es8388_clk 0>;
};
};
&can0 {
status = "okay";
};
@@ -267,32 +57,3 @@
status = "okay";
};
&adc {
status = "okay";
};
&rtc0 {
status = "okay";
};
&sdio1 {
pinctrl-0 = <&sdio1_pins>;
pinctrl-names = "default";
cap-sd-highspeed;
cap-mmc-highspeed;
bus-width = <4>;
cd-gpios = <&gpio 82 GPIO_ACTIVE_LOW>;
status = "okay";
};
&i2s {
status = "okay";
};
&audio {
status = "okay";
};
&sound {
status = "okay";
};
arch/loongarch/boot/dts/loongson/ls2k300_pai_pihat.dts
+1 -239
View File
@@ -3,151 +3,21 @@
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include "loongson2k300.dtsi"
#include "loongson_panel_param.dtsi"
#include "ls2k300_pai_common.dtsi"
/ {
model = "LS2K300-PAI";
chosen {
stdout-path = "serial0:115200n8";
bootargs = "earlycon";
};
/* not need memory node, we get memory info from boot params. */
//memory {
// name = "memory";
// device_type = "memory";
// reg = <0 0x00200000 0 0x0ee00000
// 0 0x90000000 0 0x10000000>;
//};
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
linux,cma {
compatible = "shared-dma-pool";
reusable;
size = <0 0x02000000>;
linux,cma-default;
};
};
leds {
compatible = "gpio-leds";
led1 {
label = "led1";
gpios = <&gpio 54 GPIO_ACTIVE_LOW>;
linux,default-trigger = "heartbeat";
default-state = "on";
};
};
lcd_backlight: backlight {
compatible = "gpio-backlight";
gpios = <&gpio 43 GPIO_ACTIVE_HIGH>;
default-on;
};
panel: dvo-connector@0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "panel-lvds", "auo,b101ean01";
backlight = <&lcd_backlight>;
/* lcd power on control gpio */
// enable-gpios = <&pioA 3 GPIO_ACTIVE_HIGH>;
// power-supply = <&vdd_lcd>;
#if 0 // 4.3' LCD
width-mm = <223>;
height-mm = <125>;
label = "ATK-MD0430R-800x480";
data-mapping = "jeida-24";
panel-timing {
clock-frequency = <27000000>;
hactive = <800>;
vactive = <480>;
hsync-len = <40>;
hfront-porch = <48>;
hback-porch = <40>;
vfront-porch = <13>;
vback-porch = <32>;
vsync-len = <1>;
de-active = <1>;
hsync-active = <0>;
vsync-active = <0>;
pixelclk-active = <0>;
};
#else // 7' LCD
width-mm = <223>;
height-mm = <125>;
label = "ATK-MD0700R-1024x600";
data-mapping = "jeida-24";
panel-timing {
clock-frequency = <51200000>;
hactive = <1024>;
vactive = <600>;
hsync-len = <20>;
hfront-porch = <160>;
hback-porch = <140>;
vfront-porch = <12>;
vback-porch = <20>;
vsync-len = <3>;
de-active = <1>;
hsync-active = <0>;
vsync-active = <0>;
pixelclk-active = <0>;
};
#endif
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
dvo_connector_in: endpoint@0 {
reg = <0>;
remote-endpoint = <&dc_out_rgb0>;
};
};
};
vccio_codec: 3_3V{
compatible = "regulator-fixed";
regulator-name = "VCC_IO";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
humidity_sensor {
compatible = "dht11-sensor";
SHT11-gpios = <&gpio 61 GPIO_ACTIVE_HIGH>;
status = "okay";
};
// 虽然这个时钟在从模式下没用，但 es8388 驱动必须指定这个时钟
es8388_clk: es8388-clock {
compatible = "fixed-clock";
clock-frequency = <11289600>;
#clock-cells = <1>;
};
onewire {
compatible = "w1-gpio";
gpios = <&gpio 68 GPIO_ACTIVE_HIGH>;
};
};
&uart0 {
status = "okay";
};
&uart2 {
status = "ok"
};
@@ -168,16 +38,6 @@
status = "disabled";
};
&spi0 {
status = "okay";
spi-flash@0 {
compatible = "jedec,spi-nor";
spi-max-frequency = <25000000>;
reg = <0>;
};
};
&spi1 {
status = "okay";
@@ -209,74 +69,6 @@
};
};
&gmac0 {
status = "okay";
phy-handle = <&yt8511h0>;
mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
yt8511h0: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0>;
motorcomm,led0_cfg = <0x40>; //千兆常亮
motorcomm,led1_cfg = <0x30>; //百兆 十兆常亮
motorcomm,led2_cfg = <0x2600>; //有数据时闪烁
};
};
};
&dc {
status = "ok"
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dc_out_rgb0: endpoint {
remote-endpoint = <&dvo_connector_in>;
};
};
};
};
&i2c0 {
status = "ok"
touchpad: gt9147@14 {
compatible = "goodix,gt9147";
reg = <0x14>;
// 2K300 GPIO 支持中断控制
// GPIO 中断号为 vhwirq-base + pinnum (170 = 128 + 42)
interrupt-parent = <&gpio>;
interrupts = <170 IRQ_TYPE_EDGE_FALLING>;
irq-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
reset-gpios = <&gpio 55 GPIO_ACTIVE_LOW>;
};
};
&i2c1 {
status = "ok"
};
&i2c2 {
status = "okay";
codec: es8388@11{
compatible = "everest,es8388";
reg = <0x11>;
AVDD-supply = <&vccio_codec>;
DVDD-supply = <&vccio_codec>;
HPVDD-supply = <&vccio_codec>;
PVDD-supply = <&vccio_codec>;
clocks = <&es8388_clk 0>;
};
};
&can0 {
status = "disabled";
};
@@ -292,33 +84,3 @@
&can3 {
status = "disabled";
};
&adc {
status = "okay";
};
&rtc0 {
status = "okay";
};
&sdio1 {
pinctrl-0 = <&sdio1_pins>;
pinctrl-names = "default";
cap-sd-highspeed;
cap-mmc-highspeed;
bus-width = <4>;
cd-gpios = <&gpio 82 GPIO_ACTIVE_LOW>;
status = "okay";
};
&i2s {
status = "okay";
};
&audio {
status = "okay";
};
&sound {
status = "okay";
};
arch/loongarch/configs/loongson_2k300_defconfig
+2
View File
@@ -203,6 +203,8 @@ CONFIG_NETLINK_DIAG=y
CONFIG_CGROUP_NET_PRIO=y
CONFIG_BPF_JIT=y
CONFIG_CAN=y
CONFIG_CAN_LSCANFD=y
CONFIG_CAN_LSCANFD_PLATFORM=y
CONFIG_CFG80211=y
CONFIG_MAC80211=y
CONFIG_RFKILL=y
drivers/net/can/Kconfig
+1
View File
@@ -177,6 +177,7 @@ source "drivers/net/can/sja1000/Kconfig"
source "drivers/net/can/softing/Kconfig"
source "drivers/net/can/spi/Kconfig"
source "drivers/net/can/usb/Kconfig"
source "drivers/net/can/ls_canfd/Kconfig"
endif
drivers/net/can/Makefile
+1
View File
@@ -34,5 +34,6 @@ obj-$(CONFIG_CAN_SUN4I) += sun4i_can.o
obj-$(CONFIG_CAN_TI_HECC) += ti_hecc.o
obj-$(CONFIG_CAN_XILINXCAN) += xilinx_can.o
obj-$(CONFIG_PCH_CAN) += pch_can.o
obj-$(CONFIG_CAN_LSCANFD) += ls_canfd/
subdir-ccflags-$(CONFIG_CAN_DEBUG_DEVICES) += -DDEBUG
drivers/net/can/ls_canfd/Kconfig
+18
View File
@@ -0,0 +1,18 @@
menuconfig CAN_LSCANFD
tristate "Support LSCAN devices"
depends on HAS_IOMEM
if CAN_LSCANFD
config CAN_LSCANFD_PLATFORM
tristate "Generic Platform Bus based LSCAN driver"
help
This driver adds support for the 2K chips connected to
the "platform bus" (Linux abstraction for directly to the
processor attached devices). Which can be found on various
boards from Phytec (http://www.phytec.de) like the PCM027,
PCM038. It also provides the OpenFirmware "platform bus" found
on embedded systems with OpenFirmware bindings, e.g. if you
have a PowerPC based system you may want to enable this option.
endif
drivers/net/can/ls_canfd/Makefile
+13
View File
@@ -0,0 +1,13 @@
# LS CAN FD ip core Linux driver Makefile
# Invoked make without parameters for native build for current running kernel
# Set KERNEL_VERSION variable to compile for specific installed kernel version
# Exact location of Linux kernel build tree can be chosen by KDIR variable
# If you build for different CPU architecture than native and you do not
# use GNUmakefile trick to set CROSS_COMPILE and ARCH then set these to
# matching values else you do not screw only LS CAN FD build but even
# base kernel build
obj-$(CONFIG_CAN_LSCANFD) := lscanfd.o
lscanfd-y := lscanfd_dma.elfbin
obj-$(CONFIG_CAN_LSCANFD_PLATFORM) += lscanfd_platform.elfbin
drivers/net/can/ls_canfd/lscanfd_dma.elfbin
BIN
View File
Binary file not shown.
drivers/net/can/ls_canfd/lscanfd_platform.elfbin
BIN
View File
Binary file not shown.
sound/soc/codecs/es8328.c
+20 -33
View File
@@ -23,36 +23,6 @@
#include <sound/tlv.h>
#include "es8328.h"
#ifdef CONFIG_LOONGARCH
static struct reg_default es8328_reg_defaults[] = {
{ES8328_ADCPOWER, 0x00},
{ES8328_DACPOWER,
BIT(ES8328_DACPOWER_ROUT2_ON) |
BIT(ES8328_DACPOWER_LOUT2_ON) |
BIT(ES8328_DACPOWER_ROUT1_ON) |
BIT(ES8328_DACPOWER_LOUT1_ON)},
//{ES8328_DACCONTROL2, 0x03},
//
{ES8328_LDACVOL, 0x00},
{ES8328_RDACVOL, 0x00},
//
//{ES8328_DACCONTROL17, 0xb8},
//{ES8328_DACCONTROL20, 0xb8},
{ES8328_DACCONTROL17, ES8328_DACCONTROL17_LD2LO},
{ES8328_DACCONTROL20, ES8328_DACCONTROL20_RD2RO},
{ES8328_LOUT1VOL , 0x21},
{ES8328_ROUT1VOL , 0x21},
};
static void es8328_use_default_regs(struct snd_soc_component *component)
{
int i = 0;
for (i = 0; i < ARRAY_SIZE(es8328_reg_defaults); i++) {
snd_soc_component_write(component, es8328_reg_defaults[i].reg,
es8328_reg_defaults[i].def);
}
}
#endif
static const unsigned int rates_12288[] = {
8000, 12000, 16000, 24000, 32000, 48000, 96000,
};
@@ -96,6 +66,11 @@ static const char * const supply_names[ES8328_SUPPLY_NUM] = {
"HPVDD",
};
#ifdef CONFIG_LOONGARCH
// MASTER MODE Temperary Fix
#define ES8328_RATES (SNDRV_PCM_RATE_8000)
#define ES8328_FORMATS (SNDRV_PCM_FMTBIT_S16_LE)
#else
#define ES8328_RATES (SNDRV_PCM_RATE_192000 | \
SNDRV_PCM_RATE_96000 | \
SNDRV_PCM_RATE_88200 | \
@@ -105,6 +80,7 @@ static const char * const supply_names[ES8328_SUPPLY_NUM] = {
SNDRV_PCM_FMTBIT_S20_3LE | \
SNDRV_PCM_FMTBIT_S24_LE | \
SNDRV_PCM_FMTBIT_S32_LE)
#endif
struct es8328_priv {
struct regmap *regmap;
@@ -197,7 +173,7 @@ static int es8328_put_deemph(struct snd_kcontrol *kcontrol,
es8328->deemph = deemph;
return 0;
return 1;
}
@@ -574,7 +550,10 @@ static int es8328_hw_params(struct snd_pcm_substream *substream,
snd_soc_component_update_bits(component, ES8328_ADCCONTROL4,
ES8328_ADCCONTROL4_ADCWL_MASK,
wl << ES8328_ADCCONTROL4_ADCWL_SHIFT);
#ifdef CONFIG_LOONGARCH
// alsamixer 中暂时没找到调整该配置选项，临时处理
snd_soc_component_write(component, ES8328_ADCPOWER, 0x00);
#endif
return snd_soc_component_update_bits(component, reg, ES8328_RATEMASK, ratio);
}
@@ -825,7 +804,15 @@ static int es8328_component_probe(struct snd_soc_component *component)
goto clk_fail;
}
#ifdef CONFIG_LOONGARCH
es8328_use_default_regs(component);
es8328->sysclk_constraints = &constraints_12288;
es8328->mclk_ratios = ratios_12288;
// RESET CODEC
snd_soc_component_write(component, ES8328_CHIPPOWER,
ES8328_CHIPPOWER_ADCDIG_OFF |
ES8328_CHIPPOWER_DACDIG_OFF |
ES8328_CHIPPOWER_ADCSTM_RESET |
ES8328_CHIPPOWER_DACSTM_RESET);
#endif
return 0;
sound/soc/loongson/ls-i2s.c
+2 -1
View File
@@ -31,7 +31,8 @@
#define PSC_I2S_RATES SNDRV_PCM_RATE_8000_96000
#define PSC_I2S_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \
#define PSC_I2S_FORMATS ( SNDRV_PCM_FMTBIT_S8 | \
SNDRV_PCM_FMTBIT_S16_LE | \
SNDRV_PCM_FMTBIT_S20_3LE | \
SNDRV_PCM_FMTBIT_S24_LE | \
SNDRV_PCM_FMTBIT_S32_LE)
sound/soc/loongson/ls-sound-es8388.c
+2 -5
View File
@@ -21,12 +21,9 @@ enum {
PRI_PLAYBACK = 0,
PRI_CAPTURE,
};
/*
*SND_SOC_DAIFMT_CBS_CFS play ok, volume ok
*SND_SOC_DAIFMT_CBM_CFM Codec's BCLK is Master，LRCLK is Master
*/
#define LOONGSON_DAI_FMT (SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | \
SND_SOC_DAIFMT_CBS_CFS)
SND_SOC_DAIFMT_CBM_CFM)
// SND_SOC_DAIFMT_CBS_CFS)
SND_SOC_DAILINK_DEFS(es8388_hifi,
DAILINK_COMP_ARRAY(COMP_CPU("loongson-i2s-dai")),