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Merge pull request #7478 from jernejsk/h6-fixes

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Allwinner H6 fixes
This commit is contained in:
CvH 2023-02-08 18:08:29 +01:00 committed by GitHub
commit 266db50e81
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GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 815 additions and 50 deletions
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2
packages/tools/atf/package.mk
View File

@ -23,7 +23,7 @@ make_target() {
if [ "${DEVICE}" = "iMX8" ]; then
CROSS_COMPILE="${TARGET_KERNEL_PREFIX}" LDFLAGS="--no-warn-rwx-segments" CFLAGS="--param=min-pagesize=0" make PLAT=${ATF_PLATFORM} bl31
else
CROSS_COMPILE="${TARGET_KERNEL_PREFIX}" LDFLAGS="--no-warn-rwx-segments" CFLAGS="" make PLAT=${ATF_PLATFORM} bl31
CROSS_COMPILE="${TARGET_KERNEL_PREFIX}" LDFLAGS="--no-warn-rwx-segments" CFLAGS="" make SUNXI_SETUP_REGULATORS=0 PLAT=${ATF_PLATFORM} bl31
fi
}

32
projects/Allwinner/patches/atf/0001-HACK-Allwinner-Don-t-set-up-PMIC.patch
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@ -1,32 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jernej Skrabec <jernej.skrabec@gmail.com>
Date: Sat, 8 Oct 2022 10:40:12 +0200
Subject: [PATCH] HACK: Allwinner: Don't set up PMIC
There are two issues:
1. Regulators must be bring up in certain order with delays between
steps which are not considered here.
2. PMIC setup fails on board without PMIC, like Tanix TX6.
Since LibreELEC doesn't need things that need additional regulators to
be set up in U-Boot like networking, disable PMIC completely in order to
avoid above issues.
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
plat/allwinner/common/sunxi_bl31_setup.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/plat/allwinner/common/sunxi_bl31_setup.c b/plat/allwinner/common/sunxi_bl31_setup.c
index a32124a182a8..34a68dd80e70 100644
--- a/plat/allwinner/common/sunxi_bl31_setup.c
+++ b/plat/allwinner/common/sunxi_bl31_setup.c
@@ -177,8 +177,6 @@ void bl31_platform_setup(void)
if (soc_id == SUNXI_SOC_A64 || soc_id == SUNXI_SOC_H5)
mmio_write_32(SUNXI_CCU_BASE + 0x5c, 0x1);
- sunxi_pmic_setup(soc_id, fdt);
-
INFO("BL31: Platform setup done\n");
}

84
projects/Allwinner/patches/atf/0001-refactor-fdt-introduce-common-fdt_node_is_enabled.patch Normal file
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@ -0,0 +1,84 @@
From 49b268ce3036b2645c3a0caeaefb625f7a2d5982 Mon Sep 17 00:00:00 2001
From: Andre Przywara <andre.przywara@arm.com>
Date: Fri, 3 Feb 2023 11:11:18 +0000
Subject: [PATCH] refactor(fdt): introduce common fdt_node_is_enabled()
There are several users in the tree which want to check whether a given
FDT node is enabled or not: the "status" property holds that
information. So far all those users provide private implementations,
some of them having issues.
Export a generic implementation of that function in fdt_wrappers.h, as
a "static inline" function to not increase code size.
Also replace the existing implementation in Arm's fconf code, which had
a tiny bug in needlessly using the property length:
"status = [6f 6b 61 79 20];" would pass the check, where it should not.
The proper solution is also simpler: status must be a string, and
strings must be NUL-terminated in a DT. strcmp() would terminate on the
first NUL in *either* of the two strings it compares, so it would never
walk beyond the property boundary in the DTB.
Change-Id: I9d89093432f127c09add6cf5c93a725bc534e5de
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
---
include/common/fdt_wrappers.h | 10 ++++++++++
plat/arm/common/fconf/fconf_ethosn_getter.c | 15 ---------------
2 files changed, 10 insertions(+), 15 deletions(-)
diff --git a/include/common/fdt_wrappers.h b/include/common/fdt_wrappers.h
index 2929fc23d5bb..b16510f3d971 100644
--- a/include/common/fdt_wrappers.h
+++ b/include/common/fdt_wrappers.h
@@ -10,6 +10,7 @@
#define FDT_WRAPPERS_H
#include <libfdt_env.h>
+#include <libfdt.h>
/* Number of cells, given total length in bytes. Each cell is 4 bytes long */
#define NCELLS(len) ((len) / 4U)
@@ -53,6 +54,15 @@ static inline uint32_t fdt_blob_size(const void *dtb)
return fdt32_to_cpu(dtb_header[1]);
}
+static inline bool fdt_node_is_enabled(const void *fdt, int node)
+{
+ int len;
+ const void *prop = fdt_getprop(fdt, node, "status", &len);
+
+ /* A non-existing status property means the device is enabled. */
+ return (prop == NULL) || (len == 5 && strcmp(prop, "okay") == 0);
+}
+
#define fdt_for_each_compatible_node(dtb, node, compatible_str) \
for (node = fdt_node_offset_by_compatible(dtb, -1, compatible_str); \
node >= 0; \
diff --git a/plat/arm/common/fconf/fconf_ethosn_getter.c b/plat/arm/common/fconf/fconf_ethosn_getter.c
index 0b48a9816338..251471e63b6a 100644
--- a/plat/arm/common/fconf/fconf_ethosn_getter.c
+++ b/plat/arm/common/fconf/fconf_ethosn_getter.c
@@ -20,21 +20,6 @@ struct ethosn_sub_allocator_t {
uint32_t stream_id;
};
-static bool fdt_node_is_enabled(const void *fdt, int node)
-{
- int len;
- const char *node_status;
-
- node_status = fdt_getprop(fdt, node, "status", &len);
- if (node_status == NULL ||
- (len == 5 && /* Includes null character */
- strncmp(node_status, "okay", 4U) == 0)) {
- return true;
- }
-
- return false;
-}
-
static bool fdt_node_has_reserved_memory(const void *fdt, int dev_node)
{
return fdt_get_property(fdt, dev_node, "memory-region", NULL) != NULL;
--
2.39.1

53
projects/Allwinner/patches/atf/0002-fix-allwinner-check-RSB-availability-in-DT-on-H6.patch Normal file
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@ -0,0 +1,53 @@
From 8168cbaf31c876e20197dd3c5401292e24e8ae80 Mon Sep 17 00:00:00 2001
From: Andre Przywara <andre.przywara@arm.com>
Date: Wed, 1 Feb 2023 22:28:37 +0000
Subject: [PATCH] fix(allwinner): check RSB availability in DT on H6
At the moment we access the RSB bus on all Allwinner H6 boards
unconditionally, even though some boards do not have any PMIC at all,
while others have some I2C devices connected to the same pins.
The latter case is just fragile, but the first case leads to a hang on
at least one board, as reported by Jernej.
Scan the devicetree, to check for the availability of the RSB bus node.
Proceed only if the RSB DT node is actually enabled.
Change-Id: Iea7dcfe3e085e173334d098ec4ddcb6c4b085771
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reported-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
plat/allwinner/sun50i_h6/sunxi_power.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/plat/allwinner/sun50i_h6/sunxi_power.c b/plat/allwinner/sun50i_h6/sunxi_power.c
index d298e6b8adaf..1257076dfd1b 100644
--- a/plat/allwinner/sun50i_h6/sunxi_power.c
+++ b/plat/allwinner/sun50i_h6/sunxi_power.c
@@ -8,8 +8,10 @@
#include <errno.h>
#include <common/debug.h>
+#include <common/fdt_wrappers.h>
#include <drivers/allwinner/axp.h>
#include <drivers/allwinner/sunxi_rsb.h>
+#include <libfdt.h>
#include <lib/mmio.h>
#include <sunxi_cpucfg.h>
@@ -63,7 +65,12 @@ static int rsb_init(void)
int sunxi_pmic_setup(uint16_t socid, const void *fdt)
{
- int ret;
+ int node, ret;
+
+ node = fdt_node_offset_by_compatible(fdt, 0, "allwinner,sun8i-a23-rsb");
+ if ((node < 0) || !fdt_node_is_enabled(fdt, node)) {
+ return -ENODEV;
+ }
INFO("PMIC: Probing AXP805 on RSB\n");
--
2.39.1

317
projects/Allwinner/patches/linux/0077-OrangePi-3-LTS-support.patch
View File

@ -1,13 +1,13 @@
From 6f4abbea26de4ef963e9edd8eb051f5e7f2e0c6c Mon Sep 17 00:00:00 2001
From 72b6fa8ce7faa765ad0aa0491f9f4a907107b80e Mon Sep 17 00:00:00 2001
From: Jernej Skrabec <jernej.skrabec@gmail.com>
Date: Mon, 2 Jan 2023 15:49:59 +0100
Date: Sun, 29 Jan 2023 22:19:45 +0100
Subject: [PATCH] OrangePi 3 LTS support
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
arch/arm64/boot/dts/allwinner/Makefile | 1 +
.../allwinner/sun50i-h6-orangepi-3-lts.dts | 26 +++++++++++++++++++
2 files changed, 27 insertions(+)
arch/arm64/boot/dts/allwinner/Makefile | 1 +
.../allwinner/sun50i-h6-orangepi-3-lts.dts | 313 ++++++++++++++++++
2 files changed, 314 insertions(+)
create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3-lts.dts
diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
@ -24,36 +24,323 @@ index 6a96494a2e0a..ace8159a6324 100644
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3-lts.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3-lts.dts
new file mode 100644
index 000000000000..0e490936b50c
index 000000000000..6a5df1103a90
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3-lts.dts
@@ -0,0 +1,26 @@
@@ -0,0 +1,313 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (C) 2023 Jernej Skrabec <jernej.skrabec@gmail.com>
+// Based on sun50i-h6-orangepi-3.dts, which is:
+// Copyright (C) 2019 Ondřej Jirman <megous@megous.com>
+
+#include "sun50i-h6-orangepi-3.dts"
+/dts-v1/;
+
+#include "sun50i-h6.dtsi"
+#include "sun50i-h6-cpu-opp.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "OrangePi 3 LTS";
+ compatible = "xunlong,orangepi-3-lts", "allwinner,sun50i-h6";
+
+ aliases {
+ ethernet0 = &emac;
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ connector {
+ compatible = "hdmi-connector";
+ ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
+ type = "a";
+
+ port {
+ hdmi_con_in: endpoint {
+ remote-endpoint = <&hdmi_out_con>;
+ };
+ };
+ };
+
+ ext_osc32k: ext_osc32k_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ clock-output-names = "ext_osc32k";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ label = "orangepi:red:power";
+ gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
+ default-state = "on";
+ };
+
+ led-1 {
+ label = "orangepi:green:status";
+ gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
+ };
+ };
+
+ reg_gmac_3v3: gmac-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "gmac-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ startup-delay-us = <150000>;
+ enable-active-high;
+ gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; /* PD6 */
+ };
+
+ reg_vcc5v: vcc5v {
+ /* board wide 5V supply directly from the DC jack */
+ compatible = "regulator-fixed";
+ regulator-name = "vcc-5v";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+};
+
+&cpu0 {
+ cpu-supply = <&reg_dcdca>;
+};
+
+&de {
+ status = "okay";
+};
+
+&dwc3 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ehci3 {
+ status = "okay";
+};
+
+&emac {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ext_rgmii_pins>;
+ phy-mode = "rgmii";
+ phy-handle = <&ext_rgmii_phy>;
+ phy-supply = <&reg_gmac_3v3>;
+ allwinner,rx-delay-ps = <200>;
+ allwinner,tx-delay-ps = <300>;
+ status = "okay";
+};
+
+&mmc1 {
+ status = "disabled";
+&gpu {
+ mali-supply = <&reg_dcdcc>;
+ status = "okay";
+};
+
+&r_rsb {
+ clock-frequency = <100000>;
+&hdmi {
+ hvcc-supply = <&reg_bldo2>;
+ status = "okay";
+};
+
+&uart1 {
+ status = "disabled";
+&hdmi_out {
+ hdmi_out_con: endpoint {
+ remote-endpoint = <&hdmi_con_in>;
+ };
+};
+
+&mdio {
+ ext_rgmii_phy: ethernet-phy@1 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <1>;
+
+ reset-gpios = <&pio 3 14 GPIO_ACTIVE_LOW>; /* PD14 */
+ reset-assert-us = <15000>;
+ reset-deassert-us = <40000>;
+ };
+};
+
+&mmc0 {
+ vmmc-supply = <&reg_cldo1>;
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+ bus-width = <4>;
+ status = "okay";
+};
+
+&mmc2 {
+ vmmc-supply = <&reg_cldo1>;
+ vqmmc-supply = <&reg_bldo2>;
+ cap-mmc-hw-reset;
+ non-removable;
+ bus-width = <8>;
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&ohci3 {
+ status = "okay";
+};
+
+&pio {
+ vcc-pc-supply = <&reg_bldo2>;
+ vcc-pd-supply = <&reg_cldo1>;
+ vcc-pg-supply = <&reg_bldo3>;
+};
+
+&r_ir {
+ status = "okay";
+};
+
+&r_i2c {
+ status = "okay";
+
+ axp805: pmic@36 {
+ compatible = "x-powers,axp805", "x-powers,axp806";
+ reg = <0x36>;
+ interrupt-parent = <&r_intc>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ x-powers,self-working-mode;
+ vina-supply = <&reg_vcc5v>;
+ vinb-supply = <&reg_vcc5v>;
+ vinc-supply = <&reg_vcc5v>;
+ vind-supply = <&reg_vcc5v>;
+ vine-supply = <&reg_vcc5v>;
+ aldoin-supply = <&reg_vcc5v>;
+ bldoin-supply = <&reg_vcc5v>;
+ cldoin-supply = <&reg_vcc5v>;
+
+ regulators {
+ reg_aldo1: aldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-pl-led-ir";
+ };
+
+ reg_aldo2: aldo2 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-audio-tv-ephy-mac";
+ };
+
+ /* ALDO3 is shorted to CLDO1 */
+ reg_aldo3: aldo3 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-io-pd-emmc-sd-usb-uart-1";
+ };
+
+ reg_bldo1: bldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc18-dram-bias-pll";
+ };
+
+ reg_bldo2: bldo2 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc-efuse-pcie-hdmi-pc";
+ };
+
+ reg_bldo3: bldo3 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc-pm-pg-dcxoio-wifi";
+ };
+
+ bldo4 {
+ /* unused */
+ };
+
+ reg_cldo1: cldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-io-pd-emmc-sd-usb-uart-2";
+ };
+
+ cldo2 {
+ /* unused */
+ };
+
+ cldo3 {
+ /* unused */
+ };
+
+ reg_dcdca: dcdca {
+ regulator-always-on;
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1160000>;
+ regulator-ramp-delay = <2500>;
+ regulator-name = "vdd-cpu";
+ };
+
+ reg_dcdcc: dcdcc {
+ regulator-enable-ramp-delay = <32000>;
+ regulator-min-microvolt = <810000>;
+ regulator-max-microvolt = <1080000>;
+ regulator-ramp-delay = <2500>;
+ regulator-name = "vdd-gpu";
+ };
+
+ reg_dcdcd: dcdcd {
+ regulator-always-on;
+ regulator-min-microvolt = <960000>;
+ regulator-max-microvolt = <960000>;
+ regulator-name = "vdd-sys";
+ };
+
+ reg_dcdce: dcdce {
+ regulator-always-on;
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-name = "vcc-dram";
+ };
+
+ sw {
+ /* unused */
+ };
+ };
+ };
+};
+
+&rtc {
+ clocks = <&ext_osc32k>;
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_ph_pins>;
+ status = "okay";
+};
+
+&usb2otg {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usb2phy {
+ usb0_id_det-gpios = <&pio 2 15 GPIO_ACTIVE_HIGH>; /* PC15 */
+ usb0_vbus-supply = <&reg_vcc5v>;
+ usb3_vbus-supply = <&reg_vcc5v>;
+ status = "okay";
+};
+
+&usb3phy {
+ status = "okay";
+};
--
2.39.0
2.39.1

373
projects/Allwinner/patches/u-boot/0010-sunxi-Add-OrangePi-3-LTS-board.patch Normal file
View File

@ -0,0 +1,373 @@
From 65a3bafb3f5a8c83b678b59cb4b7bb87d12e7cd0 Mon Sep 17 00:00:00 2001
From: Jernej Skrabec <jernej.skrabec@gmail.com>
Date: Tue, 7 Feb 2023 17:43:14 +0100
Subject: [PATCH] sunxi: Add OrangePi 3 LTS board
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/sun50i-h6-orangepi-3-lts.dts | 313 ++++++++++++++++++++++
configs/orangepi_3_lts_defconfig | 19 ++
3 files changed, 333 insertions(+)
create mode 100644 arch/arm/dts/sun50i-h6-orangepi-3-lts.dts
create mode 100644 configs/orangepi_3_lts_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 965895bc2a3c..501400635fa9 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -702,6 +702,7 @@ dtb-$(CONFIG_MACH_SUN50I_H5) += \
dtb-$(CONFIG_MACH_SUN50I_H6) += \
sun50i-h6-beelink-gs1.dtb \
sun50i-h6-orangepi-3.dtb \
+ sun50i-h6-orangepi-3-lts.dtb \
sun50i-h6-orangepi-lite2.dtb \
sun50i-h6-orangepi-one-plus.dtb \
sun50i-h6-pine-h64.dtb \
diff --git a/arch/arm/dts/sun50i-h6-orangepi-3-lts.dts b/arch/arm/dts/sun50i-h6-orangepi-3-lts.dts
new file mode 100644
index 000000000000..6a5df1103a90
--- /dev/null
+++ b/arch/arm/dts/sun50i-h6-orangepi-3-lts.dts
@@ -0,0 +1,313 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (C) 2023 Jernej Skrabec <jernej.skrabec@gmail.com>
+// Based on sun50i-h6-orangepi-3.dts, which is:
+// Copyright (C) 2019 Ondřej Jirman <megous@megous.com>
+
+/dts-v1/;
+
+#include "sun50i-h6.dtsi"
+#include "sun50i-h6-cpu-opp.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "OrangePi 3 LTS";
+ compatible = "xunlong,orangepi-3-lts", "allwinner,sun50i-h6";
+
+ aliases {
+ ethernet0 = &emac;
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ connector {
+ compatible = "hdmi-connector";
+ ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
+ type = "a";
+
+ port {
+ hdmi_con_in: endpoint {
+ remote-endpoint = <&hdmi_out_con>;
+ };
+ };
+ };
+
+ ext_osc32k: ext_osc32k_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ clock-output-names = "ext_osc32k";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ label = "orangepi:red:power";
+ gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
+ default-state = "on";
+ };
+
+ led-1 {
+ label = "orangepi:green:status";
+ gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
+ };
+ };
+
+ reg_gmac_3v3: gmac-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "gmac-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ startup-delay-us = <150000>;
+ enable-active-high;
+ gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; /* PD6 */
+ };
+
+ reg_vcc5v: vcc5v {
+ /* board wide 5V supply directly from the DC jack */
+ compatible = "regulator-fixed";
+ regulator-name = "vcc-5v";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+};
+
+&cpu0 {
+ cpu-supply = <&reg_dcdca>;
+};
+
+&de {
+ status = "okay";
+};
+
+&dwc3 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ehci3 {
+ status = "okay";
+};
+
+&emac {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ext_rgmii_pins>;
+ phy-mode = "rgmii";
+ phy-handle = <&ext_rgmii_phy>;
+ phy-supply = <&reg_gmac_3v3>;
+ allwinner,rx-delay-ps = <200>;
+ allwinner,tx-delay-ps = <300>;
+ status = "okay";
+};
+
+&gpu {
+ mali-supply = <&reg_dcdcc>;
+ status = "okay";
+};
+
+&hdmi {
+ hvcc-supply = <&reg_bldo2>;
+ status = "okay";
+};
+
+&hdmi_out {
+ hdmi_out_con: endpoint {
+ remote-endpoint = <&hdmi_con_in>;
+ };
+};
+
+&mdio {
+ ext_rgmii_phy: ethernet-phy@1 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <1>;
+
+ reset-gpios = <&pio 3 14 GPIO_ACTIVE_LOW>; /* PD14 */
+ reset-assert-us = <15000>;
+ reset-deassert-us = <40000>;
+ };
+};
+
+&mmc0 {
+ vmmc-supply = <&reg_cldo1>;
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+ bus-width = <4>;
+ status = "okay";
+};
+
+&mmc2 {
+ vmmc-supply = <&reg_cldo1>;
+ vqmmc-supply = <&reg_bldo2>;
+ cap-mmc-hw-reset;
+ non-removable;
+ bus-width = <8>;
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&ohci3 {
+ status = "okay";
+};
+
+&pio {
+ vcc-pc-supply = <&reg_bldo2>;
+ vcc-pd-supply = <&reg_cldo1>;
+ vcc-pg-supply = <&reg_bldo3>;
+};
+
+&r_ir {
+ status = "okay";
+};
+
+&r_i2c {
+ status = "okay";
+
+ axp805: pmic@36 {
+ compatible = "x-powers,axp805", "x-powers,axp806";
+ reg = <0x36>;
+ interrupt-parent = <&r_intc>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ x-powers,self-working-mode;
+ vina-supply = <&reg_vcc5v>;
+ vinb-supply = <&reg_vcc5v>;
+ vinc-supply = <&reg_vcc5v>;
+ vind-supply = <&reg_vcc5v>;
+ vine-supply = <&reg_vcc5v>;
+ aldoin-supply = <&reg_vcc5v>;
+ bldoin-supply = <&reg_vcc5v>;
+ cldoin-supply = <&reg_vcc5v>;
+
+ regulators {
+ reg_aldo1: aldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-pl-led-ir";
+ };
+
+ reg_aldo2: aldo2 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-audio-tv-ephy-mac";
+ };
+
+ /* ALDO3 is shorted to CLDO1 */
+ reg_aldo3: aldo3 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-io-pd-emmc-sd-usb-uart-1";
+ };
+
+ reg_bldo1: bldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc18-dram-bias-pll";
+ };
+
+ reg_bldo2: bldo2 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc-efuse-pcie-hdmi-pc";
+ };
+
+ reg_bldo3: bldo3 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc-pm-pg-dcxoio-wifi";
+ };
+
+ bldo4 {
+ /* unused */
+ };
+
+ reg_cldo1: cldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-io-pd-emmc-sd-usb-uart-2";
+ };
+
+ cldo2 {
+ /* unused */
+ };
+
+ cldo3 {
+ /* unused */
+ };
+
+ reg_dcdca: dcdca {
+ regulator-always-on;
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1160000>;
+ regulator-ramp-delay = <2500>;
+ regulator-name = "vdd-cpu";
+ };
+
+ reg_dcdcc: dcdcc {
+ regulator-enable-ramp-delay = <32000>;
+ regulator-min-microvolt = <810000>;
+ regulator-max-microvolt = <1080000>;
+ regulator-ramp-delay = <2500>;
+ regulator-name = "vdd-gpu";
+ };
+
+ reg_dcdcd: dcdcd {
+ regulator-always-on;
+ regulator-min-microvolt = <960000>;
+ regulator-max-microvolt = <960000>;
+ regulator-name = "vdd-sys";
+ };
+
+ reg_dcdce: dcdce {
+ regulator-always-on;
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-name = "vcc-dram";
+ };
+
+ sw {
+ /* unused */
+ };
+ };
+ };
+};
+
+&rtc {
+ clocks = <&ext_osc32k>;
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_ph_pins>;
+ status = "okay";
+};
+
+&usb2otg {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usb2phy {
+ usb0_id_det-gpios = <&pio 2 15 GPIO_ACTIVE_HIGH>; /* PC15 */
+ usb0_vbus-supply = <&reg_vcc5v>;
+ usb3_vbus-supply = <&reg_vcc5v>;
+ status = "okay";
+};
+
+&usb3phy {
+ status = "okay";
+};
diff --git a/configs/orangepi_3_lts_defconfig b/configs/orangepi_3_lts_defconfig
new file mode 100644
index 000000000000..41a9af4ef67a
--- /dev/null
+++ b/configs/orangepi_3_lts_defconfig
@@ -0,0 +1,19 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_DEFAULT_DEVICE_TREE="sun50i-h6-orangepi-3-lts"
+CONFIG_SPL=y
+CONFIG_MACH_SUN50I_H6=y
+CONFIG_SUNXI_DRAM_H6_LPDDR3=y
+CONFIG_MMC0_CD_PIN="PF6"
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL_STACK=0x118000
+CONFIG_SYS_PBSIZE=1024
+CONFIG_SYS_BOOTM_LEN=0x2000000
+CONFIG_PHY_SUN50I_USB3=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_DWC3=y
+# CONFIG_USB_DWC3_GADGET is not set
--
2.39.1

4
scripts/uboot_helper
View File

@ -122,8 +122,8 @@ devices = \
},
'orangepi-3-lts': {
'dtb': 'sun50i-h6-orangepi-3-lts.dtb',
'config': 'orangepi_3_defconfig',
'crust_config': 'orangepi_3_defconfig'
'config': 'orangepi_3_lts_defconfig',
'crust_config': 'pine_h64_defconfig'
},
'orangepi-lite2': {
'dtb': 'sun50i-h6-orangepi-lite2.dtb',