Initial commit
Some checks failed
Build Kernel / Build all affected Kernels (push) Has been cancelled
Build all core packages / Build all core packages for selected target (push) Has been cancelled
Build and Push prebuilt tools container / Build and Push all prebuilt containers (push) Has been cancelled
Build Toolchains / Build Toolchains for each target (push) Has been cancelled
Build host tools / Build host tools for linux and macos based systems (push) Has been cancelled
Coverity scan build / Coverity x86/64 build (push) Has been cancelled

This commit is contained in:
domenico
2025-06-24 12:51:15 +02:00
commit 27c9d80f51
10493 changed files with 1885777 additions and 0 deletions

View File

@@ -0,0 +1,20 @@
--- /dev/null
+++ b/configs/OLIMEX_A13_SOM_defconfig
@@ -0,0 +1,17 @@
+CONFIG_SPL=y
+CONFIG_DEFAULT_DEVICE_TREE="sun5i-a13-olinuxino"
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_MACH_SUN5I=y
+CONFIG_DRAM_CLK=408
+CONFIG_DRAM_ZQ=123
+CONFIG_DRAM_EMR1=0
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
+CONFIG_DM_SERIAL=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_SYS_NS16550=y
+CONFIG_SUNXI_NO_PMIC=y
+CONFIG_USB_EHCI_HCD=y

View File

@@ -0,0 +1,12 @@
GNU nano 2.7.4 File: 062-A20-improve-gmac-upload.patch
--- a/configs/A20-OLinuXino-Lime2_defconfig
+++ b/configs/A20-OLinuXino-Lime2_defconfig
@@ -25,6 +25,7 @@ CONFIG_ETH_DESIGNWARE=y
CONFIG_RGMII=y
CONFIG_MII=y
CONFIG_SUN7I_GMAC=y
+CONFIG_GMAC_TX_DELAY=1
CONFIG_AXP_ALDO3_VOLT=2800
CONFIG_AXP_ALDO3_VOLT_SLOPE_08=y
CONFIG_AXP_ALDO3_INRUSH_QUIRK=y

View File

@@ -0,0 +1,32 @@
From a58eb20fb80f478038243e9e0f30f6984725e265 Mon Sep 17 00:00:00 2001
From: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Date: Tue, 6 Jan 2015 15:47:18 +0100
Subject: sun6i: Sync PLL1 multipliers/dividers with Boot1
This change syncs up the multipliers and dividers used to initialize
PLL1 (i.e. the fast clock driving the ARM cores) with the values used
in Allwinner's Boot1 on sun6i.
More specifically, the following settings are now used:
* up to 768MHz: mul=2, div=2 (was: mul=1, div=1)
* up to 1152MHz: mul=3, div=2 (unchanged)
* above 1152MHz: mul=4, div=2 (was: mul=2, div=1)
--- a/arch/arm/mach-sunxi/clock_sun6i.c
+++ b/arch/arm/mach-sunxi/clock_sun6i.c
@@ -131,11 +131,12 @@ void clock_set_pll1(unsigned int clk)
struct sunxi_ccm_reg * const ccm =
(struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
const int p = 0;
- int k = 1;
- int m = 1;
+ int k = 2;
+ int m = 2;
if (clk > 1152000000) {
- k = 2;
+ k = 4;
+ m = 2;
} else if (clk > 768000000) {
k = 4;
m = 2;

View File

@@ -0,0 +1,69 @@
From b2b385df5095fff80b4655142f58a2a6801e6c80 Mon Sep 17 00:00:00 2001
From: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Date: Tue, 6 Jan 2015 21:26:44 +0100
Subject: sun6i: Fix and document PLL LDO voltage selection
The PRCM_PLL_CTRL_LDO_OUT_L and PRCM_PLL_CTRL_LDO_OUT_H macros had
their meaning reversed. This is fixed by this change-set. With this
changed, the PRCM_PLL_CTRL_LDO_OUT_L(1370) now becomes self-evident
as setting the voltage to 1.37v (which it had done all along, even
though stating a different target voltage).
After changing the PLL LDO setting, it will take a little while for
the voltage output to settle. A sdelay()-based loop waits the same
order of magnitude as Boot1.
Furthermore, a bit of documentation is added to clarify that the
required setting for the PLL LDO is 1.37v as per the A31 manual.
--- a/arch/arm/mach-sunxi/clock_sun6i.c
+++ b/arch/arm/mach-sunxi/clock_sun6i.c
@@ -28,13 +28,26 @@ void clock_init_safe(void)
struct sunxi_prcm_reg * const prcm =
(struct sunxi_prcm_reg *)SUNXI_PRCM_BASE;
- /* Set PLL ldo voltage without this PLL6 does not work properly */
+ /* Set PLL ldo voltage without this PLL6 does not work properly.
+ *
+ * As the A31 manual states, that "before enable PLL, PLLVDD
+ * LDO should be set to 1.37v", we need to configure this to 2.5v
+ * in the "PLL Input Power Select" (0 << 15) and (7 << 16).
+ */
clrsetbits_le32(&prcm->pll_ctrl1, PRCM_PLL_CTRL_LDO_KEY_MASK,
PRCM_PLL_CTRL_LDO_KEY);
clrsetbits_le32(&prcm->pll_ctrl1, ~PRCM_PLL_CTRL_LDO_KEY_MASK,
PRCM_PLL_CTRL_LDO_DIGITAL_EN | PRCM_PLL_CTRL_LDO_ANALOG_EN |
- PRCM_PLL_CTRL_EXT_OSC_EN | PRCM_PLL_CTRL_LDO_OUT_L(1140));
+ PRCM_PLL_CTRL_EXT_OSC_EN | PRCM_PLL_CTRL_LDO_OUT_L(1370));
clrbits_le32(&prcm->pll_ctrl1, PRCM_PLL_CTRL_LDO_KEY_MASK);
+
+ /* Give the PLL LDO voltage setting some time to take hold.
+ * Notes:
+ * 1) We need to use sdelay() as the timers aren't set up yet.
+ * 2) The 100k iterations come from Boot1, which spin's for 100k
+ * iterations through a loop.
+ */
+ sdelay(100000);
#endif
#if defined(CONFIG_MACH_SUN8I_R40) || defined(CONFIG_MACH_SUN50I)
--- a/arch/arm/include/asm/arch-sunxi/prcm_sun6i.h
+++ b/arch/arm/include/asm/arch-sunxi/prcm_sun6i.h
@@ -110,13 +110,13 @@
#define PRCM_PLL_CTRL_LDO_OUT_MASK \
__PRCM_PLL_CTRL_LDO_OUT(0x7)
/* When using the low voltage 20 mV steps, and high voltage 30 mV steps */
-#define PRCM_PLL_CTRL_LDO_OUT_L(n) \
- __PRCM_PLL_CTRL_VDD_LDO_OUT((((n) - 1000) / 20) & 0x7)
#define PRCM_PLL_CTRL_LDO_OUT_H(n) \
+ __PRCM_PLL_CTRL_VDD_LDO_OUT((((n) - 1000) / 20) & 0x7)
+#define PRCM_PLL_CTRL_LDO_OUT_L(n) \
__PRCM_PLL_CTRL_VDD_LDO_OUT((((n) - 1160) / 30) & 0x7)
-#define PRCM_PLL_CTRL_LDO_OUT_LV(n) \
- __PRCM_PLL_CTRL_VDD_LDO_OUT((((n) & 0x7) * 20) + 1000)
#define PRCM_PLL_CTRL_LDO_OUT_HV(n) \
+ __PRCM_PLL_CTRL_VDD_LDO_OUT((((n) & 0x7) * 20) + 1000)
+#define PRCM_PLL_CTRL_LDO_OUT_LV(n) \
__PRCM_PLL_CTRL_VDD_LDO_OUT((((n) & 0x7) * 30) + 1160)
#define PRCM_PLL_CTRL_LDO_KEY (0xa7 << 24)
#define PRCM_PLL_CTRL_LDO_KEY_MASK (0xff << 24)

View File

@@ -0,0 +1,35 @@
From 637800493945ffed2f454756300437a4ec86e3b1 Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Wed, 19 Jul 2017 22:23:15 +0200
Subject: mkimage: check environment for dtc binary location
Currently mkimage assumes the dtc binary is in the path and fails
otherwise. This patch makes it check the DTC environment variable first
for the dtc binary and then fall back to the default path. This makes
it possible to call the u-boot build with make DTC=... and build a fit
image with the dtc binary not being the the default path.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Cc: Simon Glass <sjg@chromium.org>
---
tools/fit_image.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -774,9 +774,14 @@ static int fit_handle_file(struct image_
}
*cmd = '\0';
} else if (params->datafile) {
+ const char* dtc = getenv("DTC");
+
+ if (!dtc)
+ dtc = MKIMAGE_DTC;
+
/* dtc -I dts -O dtb -p 500 -o tmpfile datafile */
snprintf(cmd, sizeof(cmd), "%s %s -o \"%s\" \"%s\"",
- MKIMAGE_DTC, params->dtc, tmpfile, params->datafile);
+ dtc, params->dtc, tmpfile, params->datafile);
debug("Trying to execute \"%s\"\n", cmd);
} else {
snprintf(cmd, sizeof(cmd), "cp \"%s\" \"%s\"",

View File

@@ -0,0 +1,38 @@
From 0e8043aff1aae95d1f7b7422b91b57d9569860d3 Mon Sep 17 00:00:00 2001
From: Jayantajit Gogoi <jayanta.gogoi525@gmail.com>
Date: Mon, 12 Oct 2020 18:39:53 +0000
Subject: [PATCH] sunxi: add support for FriendlyARM NanoPi R1
Signed-off-by: Jayantajit Gogoi <jayanta.gogoi525@gmail.com>
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/sun8i-h3-nanopi-r1.dts | 146 ++++++++++++++++++++++++++++
configs/nanopi_r1_defconfig | 22 +++++
3 files changed, 169 insertions(+)
create mode 100644 arch/arm/dts/sun8i-h3-nanopi-r1.dts
create mode 100644 configs/nanopi_r1_defconfig
--- /dev/null
+++ b/configs/nanopi_r1_defconfig
@@ -0,0 +1,21 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_SPL=y
+CONFIG_MACH_SUN8I_H3=y
+CONFIG_DRAM_CLK=408
+CONFIG_DRAM_ZQ=3881979
+CONFIG_DRAM_ODT_EN=y
+CONFIG_MACPWR="PD6"
+# CONFIG_VIDEO_DE2 is not set
+CONFIG_NR_DRAM_BANKS=1
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_CONSOLE_MUX=y
+# CONFIG_CMD_FLASH is not set
+# CONFIG_SPL_DOS_PARTITION is not set
+# CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_DEFAULT_DEVICE_TREE="sun8i-h3-nanopi-r1"
+CONFIG_SUN8I_EMAC=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2

View File

@@ -0,0 +1,307 @@
--- /dev/null
+++ b/arch/arm/dts/sun8i-h2-plus-bananapi-p2-zero.dts
@@ -0,0 +1,291 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2023 Zoltan HERPAI <wigyori@uid0.hu>
+ *
+ * Based on sun8i-h2-plus-bananapi-m2-zero.dts, which is:
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+/dts-v1/;
+#include "sun8i-h3.dtsi"
+#include "sunxi-common-regulators.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "Banana Pi BPI-P2-Zero";
+ compatible = "sinovoip,bpi-p2-zero", "allwinner,sun8i-h2-plus";
+
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ ethernet0 = &emac;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ connector {
+ compatible = "hdmi-connector";
+ type = "c";
+
+ port {
+ hdmi_con_in: endpoint {
+ remote-endpoint = <&hdmi_out_con>;
+ };
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ pwr_led {
+ label = "bananapi-p2-zero:red:pwr";
+ gpios = <&r_pio 0 10 GPIO_ACTIVE_LOW>; /* PL10 */
+ default-state = "on";
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ switch-4 {
+ label = "power";
+ linux,code = <KEY_POWER>;
+ gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
+ wakeup-source;
+ };
+ };
+
+ reg_vdd_cpux: vdd-cpux-regulator {
+ compatible = "regulator-gpio";
+ regulator-name = "vdd-cpux";
+ regulator-type = "voltage";
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1300000>;
+ regulator-ramp-delay = <50>; /* 4ms */
+
+ gpios = <&r_pio 0 1 GPIO_ACTIVE_HIGH>; /* PL1 */
+ enable-active-high;
+ gpios-states = <0x1>;
+ states = <1100000 0>, <1300000 1>;
+ };
+
+ reg_vcc_dram: vcc-dram {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc-dram";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ enable-active-high;
+ gpio = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; /* PL9 */
+ vin-supply = <&reg_vcc5v0>;
+ };
+
+ reg_vcc1v2: vcc1v2 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc1v2";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ regulator-boot-on;
+ enable-active-high;
+ gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
+ vin-supply = <&reg_vcc5v0>;
+ };
+
+ poweroff {
+ compatible = "regulator-poweroff";
+ cpu-supply = <&reg_vcc1v2>;
+ };
+
+ wifi_pwrseq: wifi_pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
+ clocks = <&rtc CLK_OSC32K_FANOUT>;
+ clock-names = "ext_clock";
+ };
+};
+
+&cpu0 {
+ cpu-supply = <&reg_vdd_cpux>;
+};
+
+&de {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&emac {
+ phy-handle = <&int_mii_phy>;
+ phy-mode = "mii";
+ allwinner,leds-active-low;
+ status = "okay";
+};
+
+&hdmi {
+ status = "okay";
+};
+
+&hdmi_out {
+ hdmi_out_con: endpoint {
+ remote-endpoint = <&hdmi_con_in>;
+ };
+};
+
+&mmc0 {
+ vmmc-supply = <&reg_vcc3v3>;
+ bus-width = <4>;
+ /*
+ * On the production batch of this board the card detect GPIO is
+ * high active (card inserted), although on the early samples it's
+ * low active.
+ */
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
+ status = "okay";
+};
+
+&mmc1 {
+ vmmc-supply = <&reg_vcc3v3>;
+ vqmmc-supply = <&reg_vcc3v3>;
+ mmc-pwrseq = <&wifi_pwrseq>;
+ bus-width = <4>;
+ non-removable;
+ status = "okay";
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ interrupt-parent = <&pio>;
+ interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */
+ interrupt-names = "host-wake";
+ };
+};
+
+&mmc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_8bit_pins>;
+ vmmc-supply = <&reg_vcc3v3>;
+ vqmmc-supply = <&reg_vcc3v3>;
+ bus-width = <8>;
+ non-removable;
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pa_pins>;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ max-speed = <1500000>;
+ clocks = <&rtc CLK_OSC32K_FANOUT>;
+ clock-names = "lpo";
+ vbat-supply = <&reg_vcc3v3>;
+ vddio-supply = <&reg_vcc3v3>;
+ device-wakeup-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
+ host-wakeup-gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
+ shutdown-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
+ };
+
+};
+
+&pio {
+ gpio-line-names =
+ /* PA */
+ "CON2-P13", "CON2-P11", "CON2-P22", "CON2-P15",
+ "CON3-P03", "CON3-P02", "CON2-P07", "CON2-P29",
+ "CON2-P31", "CON2-P33", "CON2-P35", "CON2-P05",
+ "CON2-P03", "CON2-P08", "CON2-P10", "CON2-P16",
+ "CON2-P12", "CON2-P37", "CON2-P28", "CON2-P27",
+ "CON2-P40", "CON2-P38", "", "",
+ "", "", "", "", "", "", "", "",
+
+ /* PB */
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+
+ /* PC */
+ "CON2-P19", "CON2-P21", "CON2-P23", "CON2-P24",
+ "CON2-P18", "", "", "CON2-P26",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+
+ /* PD */
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "CSI-PWR-EN", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+
+ /* PE */
+ "CN3-P17", "CN3-P13", "CN3-P09", "CN3-P07",
+ "CN3-P19", "CN3-P21", "CN3-P22", "CN3-P20",
+ "CN3-P18", "CN3-P16", "CN3-P14", "CN3-P12",
+ "CN3-P05", "CN3-P03", "CN3-P06", "CN3-P08",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+
+ /* PF */
+ "SDC0-D1", "SDC0-D0", "SDC0-CLK", "SDC0-CMD", "SDC0-D3",
+ "SDC0-D2", "SDC0-DET", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+
+ /* PG */
+ "WL-SDIO-CLK", "WL-SDIO-CMD", "WL-SDIO-D0", "WL-SDIO-D1",
+ "WL-SDIO-D2", "WL-SDIO-D3", "BT-UART-TX", "BT-UART-RX",
+ "BT-UART-RTS", "BT-UART-CTS", "WL-WAKE-AP", "BT-WAKE-AP",
+ "BT-RST-N", "AP-WAKE-BT", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&r_pio {
+ gpio-line-names =
+ /* PL */
+ "", "CPUX-SET", "CON2-P32", "POWER-KEY", "CON2-P36",
+ "VCC-IO-EN", "USB0-ID", "WL-PWR-EN",
+ "PWR-STB", "PWR-DRAM", "PWR-LED", "IR-RX", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&usb_otg {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&usbphy {
+ usb0_id_det-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
+ /*
+ * There're two micro-USB connectors, one is power-only and another is
+ * OTG. The Vbus of these two connectors are connected together, so
+ * the external USB device will be powered just by the power input
+ * from the power-only USB port.
+ */
+ status = "okay";
+};
--- /dev/null
+++ b/configs/bananapi_p2_zero_defconfig
@@ -0,0 +1,10 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_DEFAULT_DEVICE_TREE="sun8i-h2-plus-bananapi-p2-zero"
+CONFIG_SPL=y
+CONFIG_MACH_SUN8I_H3=y
+CONFIG_DRAM_CLK=408
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_SUN8I_EMAC=y
+CONFIG_USB_EHCI_HCD=y