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-rw-r--r--arch/arm64/boot/dts/qcom/sdm845-db845c.dts124
1 files changed, 97 insertions, 27 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
index 13f80a0b6faa..132417e2d11e 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts
@@ -5,6 +5,7 @@
/dts-v1/;
+#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include <dt-bindings/sound/qcom,q6afe.h>
@@ -28,6 +29,13 @@
stdout-path = "serial0:115200n8";
};
+ /* Fixed crystal oscillator dedicated to MCP2517FD */
+ clk40M: can-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <40000000>;
+ };
+
dc12v: dc12v-regulator {
compatible = "regulator-fixed";
regulator-name = "DC12V";
@@ -36,14 +44,14 @@
regulator-always-on;
};
- gpio_keys {
+ gpio-keys {
compatible = "gpio-keys";
autorepeat;
pinctrl-names = "default";
pinctrl-0 = <&vol_up_pin_a>;
- vol-up {
+ key-vol-up {
label = "Volume Up";
linux,code = <KEY_VOLUMEUP>;
gpios = <&pm8998_gpio 6 GPIO_ACTIVE_LOW>;
@@ -53,22 +61,28 @@
leds {
compatible = "gpio-leds";
- user4 {
+ led-0 {
label = "green:user4";
+ function = LED_FUNCTION_INDICATOR;
+ color = <LED_COLOR_ID_GREEN>;
gpios = <&pm8998_gpio 13 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "panic-indicator";
default-state = "off";
};
- wlan {
+ led-1 {
label = "yellow:wlan";
+ function = LED_FUNCTION_WLAN;
+ color = <LED_COLOR_ID_YELLOW>;
gpios = <&pm8998_gpio 9 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "phy0tx";
default-state = "off";
};
- bt {
+ led-2 {
label = "blue:bt";
+ function = LED_FUNCTION_BLUETOOTH;
+ color = <LED_COLOR_ID_BLUE>;
gpios = <&pm8998_gpio 5 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "bluetooth-power";
default-state = "off";
@@ -425,6 +439,14 @@
status = "okay";
};
+&gpi_dma0 {
+ status = "okay";
+};
+
+&gpi_dma1 {
+ status = "okay";
+};
+
&gpu {
status = "okay";
zap-shader {
@@ -477,12 +499,14 @@
&i2c11 {
/* On Low speed expansion */
+ clock-frequency = <100000>;
label = "LS-I2C1";
status = "okay";
};
&i2c14 {
/* On Low speed expansion */
+ clock-frequency = <100000>;
label = "LS-I2C0";
status = "okay";
};
@@ -498,7 +522,7 @@
&pcie0 {
status = "okay";
- perst-gpio = <&tlmm 35 GPIO_ACTIVE_LOW>;
+ perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;
enable-gpio = <&tlmm 134 GPIO_ACTIVE_HIGH>;
vddpe-3v3-supply = <&pcie0_3p3v_dual>;
@@ -516,7 +540,7 @@
&pcie1 {
status = "okay";
- perst-gpio = <&tlmm 102 GPIO_ACTIVE_LOW>;
+ perst-gpios = <&tlmm 102 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pcie1_default_state>;
@@ -558,7 +582,7 @@
"OPTION2",
"PM845_SLB";
- cam0_dvdd_1v2_en_default: cam0-dvdd-1v2-en {
+ cam0_dvdd_1v2_en_default: cam0-dvdd-1v2-en-state {
pins = "gpio12";
function = "normal";
@@ -567,7 +591,7 @@
qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>;
};
- cam0_avdd_2v8_en_default: cam0-avdd-2v8-en {
+ cam0_avdd_2v8_en_default: cam0-avdd-2v8-en-state {
pins = "gpio10";
function = "normal";
@@ -576,7 +600,7 @@
qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>;
};
- vol_up_pin_a: vol-up-active {
+ vol_up_pin_a: vol-up-active-state {
pins = "gpio6";
function = "normal";
input-enable;
@@ -595,10 +619,40 @@
};
};
+&pmi8998_lpg {
+ status = "okay";
+
+ qcom,power-source = <1>;
+
+ led@3 {
+ reg = <3>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_HEARTBEAT;
+ function-enumerator = <3>;
+
+ linux,default-trigger = "heartbeat";
+ default-state = "on";
+ };
+
+ led@4 {
+ reg = <4>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <2>;
+ };
+
+ led@5 {
+ reg = <5>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <1>;
+ };
+};
+
/* QUAT I2S Uses 4 I2S SD Lines for audio on LT9611 HDMI Bridge */
&q6afedai {
qi2s@22 {
- reg = <22>;
+ reg = <QUATERNARY_MI2S_RX>;
qcom,sd-lines = <0 1 2 3>;
};
};
@@ -707,7 +761,7 @@
};
codec {
- sound-dai = <&lt9611_codec 0>;
+ sound-dai = <&lt9611_codec 0>;
};
};
@@ -722,7 +776,7 @@
};
codec {
- sound-dai = <&left_spkr>, <&right_spkr>, <&swm 0>, <&wcd9340 0>;
+ sound-dai = <&left_spkr>, <&right_spkr>, <&swm 0>, <&wcd9340 0>;
};
};
@@ -742,6 +796,23 @@
};
};
+&spi0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&qup_spi0_default>;
+ cs-gpios = <&tlmm 3 GPIO_ACTIVE_LOW>;
+
+ can@0 {
+ compatible = "microchip,mcp2517fd";
+ reg = <0>;
+ clocks = <&clk40M>;
+ interrupts-extended = <&tlmm 104 IRQ_TYPE_LEVEL_LOW>;
+ spi-max-frequency = <10000000>;
+ vdd-supply = <&vdc_5v>;
+ xceiver-supply = <&vdc_5v>;
+ };
+};
+
&spi2 {
/* On Low speed expansion */
label = "LS-SPI0";
@@ -1010,7 +1081,7 @@
pinctrl-names = "default";
clock-names = "extclk";
clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
- reset-gpios = <&tlmm 64 0>;
+ reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
vdd-buck-supply = <&vreg_s4a_1p8>;
vdd-buck-sido-supply = <&vreg_s4a_1p8>;
vdd-tx-supply = <&vreg_s4a_1p8>;
@@ -1047,6 +1118,7 @@
vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
qcom,snoc-host-cap-8bit-quirk;
+ qcom,ath10k-calibration-variant = "Thundercomm_DB845C";
};
/* PINCTRL - additions to nodes defined in sdm845.dtsi */
@@ -1115,7 +1187,8 @@
};
&camss {
- vdda-supply = <&vreg_l1a_0p875>;
+ vdda-phy-supply = <&vreg_l1a_0p875>;
+ vdda-pll-supply = <&vreg_l26a_1p2>;
status = "ok";
@@ -1125,7 +1198,6 @@
port@0 {
reg = <0>;
csiphy0_ep: endpoint {
- clock-lanes = <7>;
data-lanes = <0 1 2 3>;
remote-endpoint = <&ov8856_ep>;
};
@@ -1142,8 +1214,6 @@
reset-gpios = <&tlmm 9 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&cam0_default>;
- gpios = <&tlmm 13 0>,
- <&tlmm 9 GPIO_ACTIVE_LOW>;
clocks = <&clock_camcc CAM_CC_MCLK0_CLK>;
clock-names = "xvclk";
@@ -1156,8 +1226,6 @@
* both have to be enabled through the power management
* gpios.
*/
- power-domains = <&clock_camcc TITAN_TOP_GDSC>;
-
dovdd-supply = <&vreg_lvs1a_1p8>;
avdd-supply = <&cam0_avdd_2v8>;
dvdd-supply = <&cam0_dvdd_1v2>;
@@ -1166,7 +1234,6 @@
port {
ov8856_ep: endpoint {
- clock-lanes = <1>;
link-frequencies = /bits/ 64
<360000000 180000000>;
data-lanes = <1 2 3 4>;
@@ -1184,11 +1251,9 @@
reg = <0x60>;
// CAM3_RST_N
- enable-gpios = <&tlmm 21 0>;
+ enable-gpios = <&tlmm 21 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&cam3_default>;
- gpios = <&tlmm 16 0>,
- <&tlmm 21 0>;
clocks = <&clock_camcc CAM_CC_MCLK3_CLK>;
clock-names = "xclk";
@@ -1202,8 +1267,6 @@
*
* No 1.2V vddd-supply regulator is used.
*/
- power-domains = <&clock_camcc TITAN_TOP_GDSC>;
-
vdddo-supply = <&vreg_lvs1a_1p8>;
vdda-supply = <&cam3_avdd_2v8>;
@@ -1211,10 +1274,17 @@
port {
ov7251_ep: endpoint {
- clock-lanes = <1>;
data-lanes = <0 1>;
// remote-endpoint = <&csiphy3_ep>;
};
};
};
};
+
+/* PINCTRL - additions to nodes defined in sdm845.dtsi */
+&qup_spi0_default {
+ config {
+ drive-strength = <6>;
+ bias-disable;
+ };
+};
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.