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BananaPi BPI-M4-Zero: U-Boot: Reflect kernel DTS changes

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Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
This commit is contained in:
Patrick Yavitz
2025-01-07 09:14:34 -05:00
committed by c0rnelius
parent 8e8cb15035
commit 35ec913d00
1 changed files with 82 additions and 77 deletions
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159
patch/u-boot/v2024.04/board_bananapim4zero/001-Add-board-BananaPi-BPI-M4-ZERO.patch → patch/u-boot/v2024.04/board_bananapim4zero/001-Add-board-BananaPi-BPI-M4-Zero.patch
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@@ -1,57 +1,64 @@
From 541e7fa9913826de6712faedbb895293e77f1921 Mon Sep 17 00:00:00 2001
From 6c977d4b0ef9d4cbbb28157b3843b9cbda468ad9 Mon Sep 17 00:00:00 2001
From: Patrick Yavitz <pyavitz@armbian.com>
Date: Mon, 7 Oct 2024 06:59:53 -0400
Subject: [PATCH] Add board BananaPi BPI-M4-ZERO
sun50i-h618-bananapi-m4-zero.dts
sun50i-h618-bananapi-m4.dtsi
bananapi_m4zero_defconfig
Date: Tue, 7 Jan 2025 07:32:05 -0500
Subject: [PATCH] Add board BananaPi BPI-M4-Zero
Signed-off-by: Patrick Yavitz <pyavitz@armbian.com>
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/sun50i-h616.dtsi | 12 +-
arch/arm/dts/sun50i-h618-bananapi-m4-zero.dts | 43 +++
arch/arm/dts/sun50i-h618-bananapi-m4.dtsi | 244 ++++++++++++++++++
arch/arm/dts/sun50i-h616.dtsi | 25 ++-
arch/arm/dts/sun50i-h618-bananapi-m4-zero.dts | 77 +++++++
arch/arm/dts/sun50i-h618-bananapi-m4.dtsi | 208 ++++++++++++++++++
configs/bananapi_m4zero_defconfig | 29 +++
5 files changed, 327 insertions(+), 2 deletions(-)
5 files changed, 339 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/dts/sun50i-h618-bananapi-m4-zero.dts
create mode 100644 arch/arm/dts/sun50i-h618-bananapi-m4.dtsi
create mode 100644 configs/bananapi_m4zero_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 8fb6a8a1f1..380b326ad0 100644
index b102ffb5f68..57f94860fd5 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -679,6 +679,7 @@ dtb-$(CONFIG_MACH_SUN50I_H6) += \
sun50i-h6-tanix-tx6.dtb \
@@ -839,6 +839,7 @@ dtb-$(CONFIG_MACH_SUN50I_H6) += \
sun50i-h6-tanix-tx6-mini.dtb
dtb-$(CONFIG_MACH_SUN50I_H616) += \
+ sun50i-h618-bananapi-m4-zero.dtb \
sun50i-h616-orangepi-zero2.dtb \
+ sun50i-h618-bananapi-m4-zero.dtb \
sun50i-h618-orangepi-zero2w.dtb \
sun50i-h618-orangepi-zero3.dtb \
sun50i-h618-transpeed-8k618-t.dtb \
diff --git a/arch/arm/dts/sun50i-h616.dtsi b/arch/arm/dts/sun50i-h616.dtsi
index d549d277d9..3a424a249e 100644
index d549d277d97..ccd83ba1b9c 100644
--- a/arch/arm/dts/sun50i-h616.dtsi
+++ b/arch/arm/dts/sun50i-h616.dtsi
@@ -245,17 +245,25 @@
function = "uart0";
@@ -176,7 +176,7 @@
};
- /omit-if-no-ref/
uart1_pins: uart1-pins {
pins = "PG6", "PG7";
function = "uart1";
i2c0_pins: i2c0-pins {
- pins = "PI6", "PI7";
+ pins = "PI5", "PI6";
function = "i2c0";
};
- /omit-if-no-ref/
uart1_rts_cts_pins: uart1-rts-cts-pins {
@@ -256,6 +256,29 @@
pins = "PG8", "PG9";
function = "uart1";
};
+
+ uart5_ph_pins: uart5-ph-pins {
+ /omit-if-no-ref/
+ uart4_pi_pins: uart4-pi-pins {
+ pins = "PI13", "PI14";
+ function = "uart4";
+ };
+
+ /omit-if-no-ref/
+ uart4_pi_rts_cts_pins: uart4-pi-rts-cts-pins {
+ pins = "PI15", "PI16";
+ function = "uart4";
+ };
+
+ /omit-if-no-ref/
+ uart5_pins: uart5-pins {
+ pins = "PH2", "PH3";
+ function = "uart5";
+ };
@@ -65,10 +72,10 @@ index d549d277d9..3a424a249e 100644
gic: interrupt-controller@3021000 {
diff --git a/arch/arm/dts/sun50i-h618-bananapi-m4-zero.dts b/arch/arm/dts/sun50i-h618-bananapi-m4-zero.dts
new file mode 100644
index 0000000000..76ba077bc6
index 00000000000..dde03092cf0
--- /dev/null
+++ b/arch/arm/dts/sun50i-h618-bananapi-m4-zero.dts
@@ -0,0 +1,43 @@
@@ -0,0 +1,77 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2024 Patrick Yavitz <pyavitz@armbian.com>
@@ -85,11 +92,22 @@ index 0000000000..76ba077bc6
+ aliases {
+ serial5 = &uart5;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&pio 2 12 GPIO_ACTIVE_HIGH>; /* PC12 */
+ linux,default-trigger = "heartbeat";
+ };
+ };
+};
+
+/* Connected to an on-board RTL8821CU USB WiFi chip. */
+&ehci1 {
+ status = "okay";
+ status = "disabled";
+};
+
+&ehci3 {
@@ -100,6 +118,29 @@ index 0000000000..76ba077bc6
+ status = "disabled";
+};
+
+/* SDIO */
+&mmc1 {
+ status = "disabled";
+ bus-width = <4>;
+ max-frequency = <100000000>;
+
+ non-removable;
+ disable-wp;
+
+ /* WiFi firmware requires power to be kept while in suspend */
+ keep-power-in-suspend;
+
+ mmc-pwrseq = <&wifi_pwrseq>;
+
+ cd-gpios = <&pio 6 15 GPIO_ACTIVE_HIGH>; /* PG15 */
+ vmmc-supply = <&reg_vcc3v3>;
+
+ sdio: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+&ohci3 {
+ status = "okay";
+};
@@ -114,10 +155,10 @@ index 0000000000..76ba077bc6
+};
diff --git a/arch/arm/dts/sun50i-h618-bananapi-m4.dtsi b/arch/arm/dts/sun50i-h618-bananapi-m4.dtsi
new file mode 100644
index 0000000000..dd0e2ea7bf
index 00000000000..650f533e8b4
--- /dev/null
+++ b/arch/arm/dts/sun50i-h618-bananapi-m4.dtsi
@@ -0,0 +1,244 @@
@@ -0,0 +1,208 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2024 Patrick Yavitz <pyavitz@armbian.com>
@@ -141,17 +182,6 @@ index 0000000000..dd0e2ea7bf
+ stdout-path = "serial0:115200n8";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&pio 2 12 GPIO_ACTIVE_HIGH>; /* PC12 */
+ linux,default-trigger = "heartbeat";
+ };
+ };
+
+ reg_usb_vbus: regulator-usb-vbus {
+ /* Separate discrete regulator for the USB ports */
+ compatible = "regulator-fixed";
@@ -227,6 +257,7 @@ index 0000000000..dd0e2ea7bf
+ };
+};
+
+/* SD card */
+&mmc0 {
+ status = "okay";
+ bus-width = <4>;
@@ -238,28 +269,7 @@ index 0000000000..dd0e2ea7bf
+ vmmc-supply = <&reg_vcc3v3>;
+};
+
+&mmc1 {
+ status = "okay";
+ bus-width = <4>;
+ max-frequency = <100000000>;
+
+ non-removable;
+ disable-wp;
+
+ /* WiFi firmware requires power to be kept while in suspend */
+ keep-power-in-suspend;
+
+ mmc-pwrseq = <&wifi_pwrseq>;
+
+ cd-gpios = <&pio 6 15 GPIO_ACTIVE_HIGH>; /* PG15 */
+ vmmc-supply = <&reg_vcc3v3>;
+
+ sdio: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+/* eMMC */
+&mmc2 {
+ status = "okay";
+ bus-width = <8>;
@@ -341,30 +351,25 @@ index 0000000000..dd0e2ea7bf
+};
+
+&uart1 {
+ status = "okay";
+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+ status = "disabled";
+ pinctrl-0 = <&uart1_pins>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+};
+
+ bluetooth {
+ compatible = "brcm,bcm43540-bt";
+ host-wakeup-gpios = <&pio 6 16 GPIO_ACTIVE_HIGH>;
+ device-wakeup-gpios = <&pio 6 17 GPIO_ACTIVE_HIGH>;
+ shutdown-gpios = <&pio 6 19 GPIO_ACTIVE_HIGH>;
+ max-speed = <1500000>;
+ vbat-supply = <&reg_vcc3v3>;
+ vddio-supply = <&reg_vcc1v8>;
+ };
+&uart4 {
+ status = "disabled";
+ pinctrl-0 = <&uart4_pi_pins>;
+ pinctrl-names = "default";
+};
+
+&uart5 {
+ status = "okay";
+ pinctrl-0 = <&uart5_ph_pins>;
+ pinctrl-0 = <&uart5_pins>;
+ pinctrl-names = "default";
+};
diff --git a/configs/bananapi_m4zero_defconfig b/configs/bananapi_m4zero_defconfig
new file mode 100644
index 0000000000..3442bd0c77
index 00000000000..3442bd0c77b
--- /dev/null
+++ b/configs/bananapi_m4zero_defconfig
@@ -0,0 +1,29 @@