August 2024 - U-Boot

[PATCH] configs: rockchip: enable USB gadget functions for Radxa ROCK 3A
by FUKAUMI Naoki 03 Aug '24

03 Aug '24

since dr_mode of "usb_host0_xhci" is "otg", we can use USB gadget functions on USB3 Type-A OTG (upper) port. enable it. Signed-off-by: FUKAUMI Naoki <naoki(a)radxa.com> --- configs/rock-3a-rk3568_defconfig | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/configs/rock-3a-rk3568_defconfig b/configs/rock-3a-rk3568_defconfig index 66ac2f6d7aa..0568a730383 100644 --- a/configs/rock-3a-rk3568_defconfig +++ b/configs/rock-3a-rk3568_defconfig @@ -37,6 +37,8 @@ CONFIG_CMD_MMC=y CONFIG_CMD_PCI=y CONFIG_CMD_POWEROFF=y CONFIG_CMD_USB=y +CONFIG_CMD_ROCKUSB=y +CONFIG_CMD_USB_MASS_STORAGE=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_PMIC=y CONFIG_CMD_REGULATOR=y @@ -50,6 +52,7 @@ CONFIG_SPL_SYSCON=y CONFIG_SCSI_AHCI=y CONFIG_AHCI_PCI=y CONFIG_SPL_CLK=y +# CONFIG_USB_FUNCTION_FASTBOOT is not set CONFIG_ROCKCHIP_GPIO=y CONFIG_SYS_I2C_ROCKCHIP=y CONFIG_MISC=y @@ -90,4 +93,7 @@ CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_GENERIC=y CONFIG_USB_DWC3=y CONFIG_USB_DWC3_GENERIC=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_USB_FUNCTION_ROCKUSB=y CONFIG_ERRNO_STR=y -- 2.43.0

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[PATCH] imx: hab: Make imx_hab_is_enabled dependent on FIELD_RETURN
by Paul Geurts 02 Aug '24

02 Aug '24

The decision on whether HAB is enabled is solely based on the SEC_CONFIG fuse. The HAB FIELD_RETURN feature is able to permanently disable HAB on a CPU, after which it is able to boot unsigned firmware. U-Boot however does not take into account the FIELD_RETURN mode, and refuses to boot unsigned software when the feature is enabled. Also take the FIELD_RETURN fuse into account when deciding whether HAB is enabled. When The FIELD_RETURN fuse is blown, HAB is not enabled. Tested on i.MX8M Mini, i.MX8M Plus, i.MX8M Nano and i.MX6ULL Signed-off-by: Paul Geurts <paul.geurts(a)prodrive-technologies.com> --- arch/arm/include/asm/mach-imx/hab.h | 5 +++-- arch/arm/mach-imx/hab.c | 21 +++++++++++++++++---- arch/arm/mach-imx/imx8m/soc.c | 7 ++++++- arch/arm/mach-imx/mx6/soc.c | 7 ++++++- arch/arm/mach-imx/mx7/soc.c | 7 ++++++- arch/arm/mach-imx/mx7ulp/soc.c | 7 ++++++- 6 files changed, 44 insertions(+), 10 deletions(-) diff --git a/arch/arm/include/asm/mach-imx/hab.h b/arch/arm/include/asm/mach-imx/hab.h index 2abf28ea45bc..d70e8eac1358 100644 --- a/arch/arm/include/asm/mach-imx/hab.h +++ b/arch/arm/include/asm/mach-imx/hab.h @@ -132,13 +132,14 @@ enum hab_target { HAB_TGT_ANY = 0x55, }; -struct imx_sec_config_fuse_t { +struct imx_fuse_t { int bank; int word; }; #if defined(CONFIG_IMX_HAB) -extern struct imx_sec_config_fuse_t const imx_sec_config_fuse; +extern struct imx_fuse_t const imx_sec_config_fuse; +extern struct imx_fuse_t const imx_field_return_fuse; #endif /*Function prototype description*/ diff --git a/arch/arm/mach-imx/hab.c b/arch/arm/mach-imx/hab.c index 27e053ef701c..03d827e6c1eb 100644 --- a/arch/arm/mach-imx/hab.c +++ b/arch/arm/mach-imx/hab.c @@ -27,6 +27,7 @@ DECLARE_GLOBAL_DATA_PTR; #define IS_HAB_ENABLED_BIT \ (is_soc_type(MXC_SOC_MX7ULP) ? 0x80000000 : \ ((is_soc_type(MXC_SOC_MX7) || is_soc_type(MXC_SOC_IMX8M)) ? 0x2000000 : 0x2)) +#define IS_FIELD_RETURN_BIT 0x00000001 #ifdef CONFIG_MX7ULP #define HAB_M4_PERSISTENT_START ((soc_rev() >= CHIP_REV_2_0) ? 0x20008040 : \ @@ -871,18 +872,30 @@ static int validate_ivt(struct ivt *ivt_initial) bool imx_hab_is_enabled(void) { - struct imx_sec_config_fuse_t *fuse = - (struct imx_sec_config_fuse_t *)&imx_sec_config_fuse; + struct imx_fuse_t *sec_config = + (struct imx_fuse_t *)&imx_sec_config_fuse; + struct imx_fuse_t *field_return = + (struct imx_fuse_t *)&imx_field_return_fuse; uint32_t reg; + bool is_enabled; int ret; - ret = fuse_read(fuse->bank, fuse->word, &reg); + ret = fuse_read(sec_config->bank, sec_config->word, &reg); if (ret) { puts("\nSecure boot fuse read error\n"); return ret; } + is_enabled = (reg & IS_HAB_ENABLED_BIT) == IS_HAB_ENABLED_BIT; + if (is_enabled) { + ret = fuse_read(field_return->bank, field_return->word, &reg); + if (ret) { + puts("\nField return fuse read error\n"); + return ret; + } + is_enabled = !(reg & IS_FIELD_RETURN_BIT); + } - return (reg & IS_HAB_ENABLED_BIT) == IS_HAB_ENABLED_BIT; + return is_enabled; } int imx_hab_authenticate_image(uint32_t ddr_start, uint32_t image_size, diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c index 0c49fb9cd488..af0844946378 100644 --- a/arch/arm/mach-imx/imx8m/soc.c +++ b/arch/arm/mach-imx/imx8m/soc.c @@ -36,10 +36,15 @@ DECLARE_GLOBAL_DATA_PTR; #if defined(CONFIG_IMX_HAB) -struct imx_sec_config_fuse_t const imx_sec_config_fuse = { +struct imx_fuse_t const imx_sec_config_fuse = { .bank = 1, .word = 3, }; + +struct imx_fuse_t const imx_field_return_fuse = { + .bank = 8, + .word = 3, +}; #endif int timer_init(void) diff --git a/arch/arm/mach-imx/mx6/soc.c b/arch/arm/mach-imx/mx6/soc.c index c2875e727c94..02179b02b8d2 100644 --- a/arch/arm/mach-imx/mx6/soc.c +++ b/arch/arm/mach-imx/mx6/soc.c @@ -52,10 +52,15 @@ U_BOOT_DRVINFO(imx6_thermal) = { #endif #if defined(CONFIG_IMX_HAB) -struct imx_sec_config_fuse_t const imx_sec_config_fuse = { +struct imx_fuse_t const imx_sec_config_fuse = { .bank = 0, .word = 6, }; + +struct imx_fuse_t const imx_field_return_fuse = { + .bank = 5, + .word = 6, +}; #endif u32 get_nr_cpus(void) diff --git a/arch/arm/mach-imx/mx7/soc.c b/arch/arm/mach-imx/mx7/soc.c index 689dbefe8ee0..3369696e4614 100644 --- a/arch/arm/mach-imx/mx7/soc.c +++ b/arch/arm/mach-imx/mx7/soc.c @@ -128,10 +128,15 @@ static void isolate_resource(void) #endif #if defined(CONFIG_IMX_HAB) -struct imx_sec_config_fuse_t const imx_sec_config_fuse = { +struct imx_fuse_t const imx_sec_config_fuse = { .bank = 1, .word = 3, }; + +struct imx_fuse_t const imx_field_return_fuse = { + .bank = 8, + .word = 3, +}; #endif static bool is_mx7d(void) diff --git a/arch/arm/mach-imx/mx7ulp/soc.c b/arch/arm/mach-imx/mx7ulp/soc.c index 217b7c45867d..d11204cb2479 100644 --- a/arch/arm/mach-imx/mx7ulp/soc.c +++ b/arch/arm/mach-imx/mx7ulp/soc.c @@ -38,10 +38,15 @@ static char *get_reset_cause(char *); #if defined(CONFIG_IMX_HAB) -struct imx_sec_config_fuse_t const imx_sec_config_fuse = { +struct imx_fuse_t const imx_sec_config_fuse = { .bank = 29, .word = 6, }; + +struct imx_fuse_t const imx_field_return_fuse = { + .bank = 9, + .word = 6, +}; #endif #define ROM_VERSION_ADDR 0x80 -- 2.30.2

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[PATCHv5 00/14] Add a subcommand 'release' to cmd/cpu.c
by Zhiqiang Hou 02 Aug '24

02 Aug '24

From: Hou Zhiqiang <Zhiqiang.Hou(a)nxp.com> This patch set is to add a subcommand 'release' to the 'cpu' command in cmd/cpu.c, making the command is able to release a core to run baremetal and RTOS applications. Fixed some problems of the imx8_cpu.c and added i.MX 8M series SoCs support. Added ARM A53 core clock registration in clock driver of i.MX 8M Mini, Nano and Plus SoCs. And enabled the 'cpu' command and imx CPU driver for i.MX 8M series EVK boards and i.MX 93 EVK board. Hou Zhiqiang (14): clk: imx8m: register ARM A53 core clock cpu: add release_core callback cpu: sandbox: implement release_core callback test: cpu: add test for release CPU core. cpu: imx: fix the CPU frequency in cpu_imx_get_info() cpu: imx: fix the CPU type field width cpu: imx: removed the tail '\n' of the CPU description cpu: imx: Add i.MX 8M series SoCs cpu: imx: implement release_core callback cmd: cpu: add release subcommand doc: cmd: add documentation for cpu command MAINTAINERS: add entry for cpu command configs: imx8m: enable the 'cpu' command configs: imx93: enable the 'cpu' command --- V5: - Added cmd/cpu to doc/usage/index.rst to fix doc build failure. - Made the i.MX8M core clock CLK_IS_CRITICAL. V4: - Moved the depended patch into this thread. - Removed the tail '\n' of the CPU description for imx CPU driver. - Refined the documentation of 'cpu' command. V3: - Added documentation for 'cpu' command. - Fixed the getting cpu frequency issue in i.MX CPU driver. V2: - Implemented release_core() in sandbox and added test for the new API. - Increased the CPU type mask in i.MX CPU driver. - Added i.MX 8M series SoCs in i.MX CPU driver MAINTAINERS | 7 +++ cmd/cpu.c | 44 ++++++++++++- configs/imx8mm_evk_defconfig | 3 + configs/imx8mn_evk_defconfig | 3 + configs/imx8mp_evk_defconfig | 3 + configs/imx93_11x11_evk_defconfig | 1 + doc/usage/cmd/cpu.rst | 101 ++++++++++++++++++++++++++++++ doc/usage/index.rst | 1 + drivers/clk/imx/clk-imx8mm.c | 8 +++ drivers/clk/imx/clk-imx8mn.c | 8 +++ drivers/clk/imx/clk-imx8mp.c | 8 +++ drivers/cpu/cpu-uclass.c | 10 +++ drivers/cpu/cpu_sandbox.c | 6 ++ drivers/cpu/imx8_cpu.c | 38 +++++++++-- include/cpu.h | 15 +++++ test/dm/cpu.c | 2 + 16 files changed, 251 insertions(+), 7 deletions(-) create mode 100644 doc/usage/cmd/cpu.rst -- 2.17.1

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[PATCH 0/3] Enable CMD_ERASEENV for Phytec imx8m boards
by Yannic Moog 02 Aug '24

02 Aug '24

Enable CMD_ERASEENV config option for imx8mm-phygate-tauri-l, phycore-imx8mm, phycore-imx8mp. --- Yannic Moog (3): configs: imx8mm-phygate-tauri-l_defconfig: enable CMD_ERASEENV configs: phycore-imx8mm_defconfig: enable CMD_ERASEENV configs: phycore-imx8mp_defconfig: enable CMD_ERASEENV configs/imx8mm-phygate-tauri-l_defconfig | 1 + configs/phycore-imx8mm_defconfig | 1 + configs/phycore-imx8mp_defconfig | 1 + 3 files changed, 3 insertions(+) --- base-commit: a9c962941e119017eb9d5985c5c214d9711c9433 change-id: 20240731-wip-y-moog-phytec-de-imx8_eraseenv-c68e2f5cb566 Best regards, -- Yannic Moog <y.moog(a)phytec.de>

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[PATCH v2] warp7: Convert to OF_UPSTREAM
by Fabio Estevam 02 Aug '24

02 Aug '24

Instead of using the local imx7s-warp devicetree copies from U-Boot, convert the imx7s-warp board to OF_UPSTREAM so that the upstream kernel devicetree can be used instead. Signed-off-by: Fabio Estevam <festevam(a)gmail.com> --- Changes since v1: - Also change warp7_bl33_defconfig. arch/arm/dts/Makefile | 1 - arch/arm/dts/imx7s-warp.dts | 500 ---------------------------------- arch/arm/mach-imx/mx7/Kconfig | 1 + configs/warp7_bl33_defconfig | 2 +- configs/warp7_defconfig | 2 +- 5 files changed, 3 insertions(+), 503 deletions(-) delete mode 100644 arch/arm/dts/imx7s-warp.dts diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index a4d95c8306bb..8908e0c2fe29 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -883,7 +883,6 @@ dtb-$(CONFIG_MX7) += imx7d-sdb.dtb \ imx7-cm.dtb \ imx7d-colibri-emmc-eval-v3.dtb \ imx7d-colibri-eval-v3.dtb \ - imx7s-warp.dtb \ imx7d-meerkat96.dtb \ imx7d-pico-pi.dtb \ imx7d-pico-hobbit.dtb \ diff --git a/arch/arm/dts/imx7s-warp.dts b/arch/arm/dts/imx7s-warp.dts deleted file mode 100644 index e8734d218b9d..000000000000 --- a/arch/arm/dts/imx7s-warp.dts +++ /dev/null @@ -1,500 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0+ OR MIT) -/* - * Copyright (C) 2016 NXP Semiconductors. - * Author: Fabio Estevam <fabio.estevam(a)nxp.com> - */ - -/dts-v1/; - -#include <dt-bindings/input/input.h> -#include "imx7s.dtsi" - -/ { - model = "Element14 Warp i.MX7 Board"; - compatible = "element14,imx7s-warp", "fsl,imx7s"; - - memory@80000000 { - device_type = "memory"; - reg = <0x80000000 0x20000000>; - }; - - gpio-keys { - compatible = "gpio-keys"; - pinctrl-0 = <&pinctrl_gpio>; - autorepeat; - - back { - label = "Back"; - gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>; - linux,code = <KEY_BACK>; - wakeup-source; - }; - }; - - reg_brcm: regulator-brcm { - compatible = "regulator-fixed"; - enable-active-high; - gpio = <&gpio5 10 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_brcm_reg>; - regulator-name = "brcm_reg"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - startup-delay-us = <200000>; - }; - - reg_bt: regulator-bt { - compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_bt_reg>; - enable-active-high; - gpio = <&gpio5 17 GPIO_ACTIVE_HIGH>; - regulator-name = "bt_reg"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - reg_peri_3p15v: regulator-peri-3p15v { - compatible = "regulator-fixed"; - regulator-name = "peri_3p15v_reg"; - regulator-min-microvolt = <3150000>; - regulator-max-microvolt = <3150000>; - regulator-always-on; - }; - - sound { - compatible = "simple-audio-card"; - simple-audio-card,name = "imx7-sgtl5000"; - simple-audio-card,format = "i2s"; - simple-audio-card,bitclock-master = <&dailink_master>; - simple-audio-card,frame-master = <&dailink_master>; - simple-audio-card,cpu { - sound-dai = <&sai1>; - }; - - dailink_master: simple-audio-card,codec { - sound-dai = <&codec>; - clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_DIV>; - }; - }; -}; - -&clks { - assigned-clocks = <&clks IMX7D_PLL_AUDIO_POST_DIV>; - assigned-clock-rates = <884736000>; -}; - -&csi { - status = "okay"; -}; - -&i2c1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c1>; - status = "okay"; - - pmic: pfuze3000@8 { - compatible = "fsl,pfuze3000"; - reg = <0x08>; - - regulators { - sw1a_reg: sw1a { - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1475000>; - regulator-boot-on; - regulator-always-on; - regulator-ramp-delay = <6250>; - }; - - /* use sw1c_reg to align with pfuze100/pfuze200 */ - sw1c_reg: sw1b { - regulator-min-microvolt = <700000>; - regulator-max-microvolt = <1475000>; - regulator-boot-on; - regulator-always-on; - regulator-ramp-delay = <6250>; - }; - - sw2_reg: sw2 { - regulator-min-microvolt = <1500000>; - regulator-max-microvolt = <1850000>; - regulator-boot-on; - regulator-always-on; - }; - - sw3a_reg: sw3 { - regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1650000>; - regulator-boot-on; - regulator-always-on; - }; - - swbst_reg: swbst { - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5150000>; - regulator-boot-on; - regulator-always-on; - }; - - snvs_reg: vsnvs { - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <3000000>; - regulator-boot-on; - regulator-always-on; - }; - - vref_reg: vrefddr { - regulator-boot-on; - regulator-always-on; - }; - - vgen1_reg: vldo1 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vgen2_reg: vldo2 { - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1550000>; - }; - - vgen3_reg: vccsd { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vgen4_reg: v33 { - regulator-min-microvolt = <2850000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vgen5_reg: vldo3 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - - vgen6_reg: vldo4 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - regulator-always-on; - }; - }; - }; -}; - -&i2c2 { - clock-frequency = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c2>; - status = "okay"; - - ov2680: camera@36 { - compatible = "ovti,ov2680"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ov2680>; - reg = <0x36>; - clocks = <&osc>; - clock-names = "xvclk"; - reset-gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; - DOVDD-supply = <&sw2_reg>; - DVDD-supply = <&sw2_reg>; - AVDD-supply = <&reg_peri_3p15v>; - - port { - ov2680_to_mipi: endpoint { - remote-endpoint = <&mipi_from_sensor>; - clock-lanes = <0>; - data-lanes = <1>; - }; - }; - }; -}; - -&i2c3 { - clock-frequency = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c3>; - status = "okay"; -}; - -&i2c4 { - clock-frequency = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_i2c4>; - status = "okay"; - - codec: sgtl5000@a { - #sound-dai-cells = <0>; - reg = <0x0a>; - compatible = "fsl,sgtl5000"; - clocks = <&clks IMX7D_AUDIO_MCLK_ROOT_DIV>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sai1_mclk>; - VDDA-supply = <&vgen4_reg>; - VDDIO-supply = <&vgen4_reg>; - VDDD-supply = <&vgen2_reg>; - }; - - mpl3115@60 { - compatible = "fsl,mpl3115"; - reg = <0x60>; - }; -}; - -&mipi_csi { - clock-frequency = <166000000>; - status = "okay"; - - ports { - port@0 { - reg = <0>; - - mipi_from_sensor: endpoint { - remote-endpoint = <&ov2680_to_mipi>; - data-lanes = <1>; - }; - }; - }; -}; - -&sai1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_sai1>; - assigned-clocks = <&clks IMX7D_SAI1_ROOT_SRC>, - <&clks IMX7D_SAI1_ROOT_CLK>; - assigned-clock-parents = <&clks IMX7D_PLL_AUDIO_POST_DIV>; - assigned-clock-rates = <0>, <36864000>; - status = "okay"; -}; - -&uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart1>; - assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>; - assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>; - status = "okay"; -}; - -&uart3 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart3>; - assigned-clocks = <&clks IMX7D_UART3_ROOT_SRC>; - assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>; - uart-has-rtscts; - status = "okay"; -}; - -&uart6 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart6>; - assigned-clocks = <&clks IMX7D_UART6_ROOT_SRC>; - assigned-clock-parents = <&clks IMX7D_PLL_SYS_MAIN_240M_CLK>; - fsl,dte-mode; - status = "okay"; -}; - -&usbotg1 { - dr_mode = "peripheral"; - status = "okay"; -}; - -&usdhc1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc1>; - bus-width = <4>; - keep-power-in-suspend; - no-1-8-v; - non-removable; - vmmc-supply = <&reg_brcm>; - status = "okay"; -}; - -&usdhc3 { - pinctrl-names = "default", "state_100mhz", "state_200mhz"; - pinctrl-0 = <&pinctrl_usdhc3>; - pinctrl-1 = <&pinctrl_usdhc3_100mhz>; - pinctrl-2 = <&pinctrl_usdhc3_200mhz>; - assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>; - assigned-clock-rates = <400000000>; - bus-width = <8>; - no-1-8-v; - fsl,tuning-step = <2>; - non-removable; - status = "okay"; -}; - -&video_mux { - status = "okay"; -}; - -&wdog1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_wdog>; - fsl,ext-reset-output; - status = "okay"; -}; - -&iomuxc { - pinctrl_brcm_reg: brcmreggrp { - fsl,pins = < - MX7D_PAD_SD2_WP__GPIO5_IO10 0x14 /* WL_REG_ON */ - >; - }; - - pinctrl_bt_reg: btreggrp { - fsl,pins = < - MX7D_PAD_SD2_DATA3__GPIO5_IO17 0x14 /* BT_REG_ON */ - >; - }; - - pinctrl_gpio: gpiogrp { - fsl,pins = < - MX7D_PAD_ENET1_RGMII_RD1__GPIO7_IO1 0x14 - >; - }; - - pinctrl_i2c1: i2c1grp { - fsl,pins = < - MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f - MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f - >; - }; - - pinctrl_i2c2: i2c2grp { - fsl,pins = < - MX7D_PAD_I2C2_SDA__I2C2_SDA 0x4000007f - MX7D_PAD_I2C2_SCL__I2C2_SCL 0x4000007f - >; - }; - - pinctrl_i2c3: i2c3grp { - fsl,pins = < - MX7D_PAD_I2C3_SDA__I2C3_SDA 0x4000007f - MX7D_PAD_I2C3_SCL__I2C3_SCL 0x4000007f - >; - }; - - pinctrl_i2c4: i2c4grp { - fsl,pins = < - MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f - MX7D_PAD_I2C4_SDA__I2C4_SDA 0x4000007f - >; - }; - - pinctrl_ov2680: ov2660grp { - fsl,pins = < - MX7D_PAD_LPSR_GPIO1_IO03__GPIO1_IO3 0x14 - >; - }; - - pinctrl_sai1: sai1grp { - fsl,pins = < - MX7D_PAD_SAI1_RX_DATA__SAI1_RX_DATA0 0x1f - MX7D_PAD_SAI1_TX_BCLK__SAI1_TX_BCLK 0x1f - MX7D_PAD_SAI1_TX_SYNC__SAI1_TX_SYNC 0x1f - MX7D_PAD_SAI1_TX_DATA__SAI1_TX_DATA0 0x30 - >; - }; - - pinctrl_sai1_mclk: sai1mclkgrp { - fsl,pins = < - MX7D_PAD_SAI1_MCLK__SAI1_MCLK 0x1f - >; - }; - - pinctrl_uart1: uart1grp { - fsl,pins = < - MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79 - MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79 - >; - }; - - pinctrl_uart3: uart3grp { - fsl,pins = < - MX7D_PAD_UART3_TX_DATA__UART3_DCE_TX 0x79 - MX7D_PAD_UART3_RX_DATA__UART3_DCE_RX 0x79 - MX7D_PAD_UART3_CTS_B__UART3_DCE_CTS 0x79 - MX7D_PAD_UART3_RTS_B__UART3_DCE_RTS 0x79 - >; - }; - - pinctrl_uart6: uart6grp { - fsl,pins = < - MX7D_PAD_ECSPI1_MOSI__UART6_DTE_RX 0x79 - MX7D_PAD_ECSPI1_SCLK__UART6_DTE_TX 0x79 - >; - }; - - pinctrl_usdhc1: usdhc1grp { - fsl,pins = < - MX7D_PAD_SD1_CMD__SD1_CMD 0x59 - MX7D_PAD_SD1_CLK__SD1_CLK 0x19 - MX7D_PAD_SD1_DATA0__SD1_DATA0 0x59 - MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59 - MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59 - MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59 - MX7D_PAD_SD2_RESET_B__GPIO5_IO11 0x14 /* WL_HOST_WAKE */ - >; - }; - - pinctrl_usdhc3: usdhc3grp { - fsl,pins = < - MX7D_PAD_SD3_CMD__SD3_CMD 0x59 - MX7D_PAD_SD3_CLK__SD3_CLK 0x19 - MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59 - MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59 - MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59 - MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59 - MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59 - MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59 - MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59 - MX7D_PAD_SD3_DATA7__SD3_DATA7 0x59 - MX7D_PAD_SD3_RESET_B__SD3_RESET_B 0x19 - >; - }; - - pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { - fsl,pins = < - MX7D_PAD_SD3_CMD__SD3_CMD 0x5a - MX7D_PAD_SD3_CLK__SD3_CLK 0x1a - MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5a - MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5a - MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5a - MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5a - MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5a - MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5a - MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5a - MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5a - MX7D_PAD_SD3_RESET_B__SD3_RESET_B 0x1a - >; - }; - - pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { - fsl,pins = < - MX7D_PAD_SD3_CMD__SD3_CMD 0x5b - MX7D_PAD_SD3_CLK__SD3_CLK 0x1b - MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5b - MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5b - MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5b - MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5b - MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5b - MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5b - MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5b - MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5b - MX7D_PAD_SD3_RESET_B__SD3_RESET_B 0x1b - >; - }; -}; - -&iomuxc_lpsr { - pinctrl_wdog: wdoggrp { - fsl,pins = < - MX7D_PAD_LPSR_GPIO1_IO00__WDOG1_WDOG_B 0x74 - >; - }; -}; diff --git a/arch/arm/mach-imx/mx7/Kconfig b/arch/arm/mach-imx/mx7/Kconfig index 3c0208e13dda..2e68557d6a90 100644 --- a/arch/arm/mach-imx/mx7/Kconfig +++ b/arch/arm/mach-imx/mx7/Kconfig @@ -87,6 +87,7 @@ config TARGET_WARP7 select DM_THERMAL select MX7D imply CMD_DM + imply OF_UPSTREAM config TARGET_COLIBRI_IMX7 bool "Support Colibri iMX7S/iMX7D modules" diff --git a/configs/warp7_bl33_defconfig b/configs/warp7_bl33_defconfig index 51e52007efcd..6b68681553ce 100644 --- a/configs/warp7_bl33_defconfig +++ b/configs/warp7_bl33_defconfig @@ -4,7 +4,7 @@ CONFIG_SYS_MALLOC_LEN=0x2300000 CONFIG_ENV_SIZE=0x2000 CONFIG_ENV_OFFSET=0x80000 CONFIG_DM_GPIO=y -CONFIG_DEFAULT_DEVICE_TREE="imx7s-warp" +CONFIG_DEFAULT_DEVICE_TREE="nxp/imx/imx7s-warp" CONFIG_TARGET_WARP7=y CONFIG_OF_LIBFDT_OVERLAY=y CONFIG_ARMV7_BOOT_SEC_DEFAULT=y diff --git a/configs/warp7_defconfig b/configs/warp7_defconfig index 48042b702c22..679b6e8997ee 100644 --- a/configs/warp7_defconfig +++ b/configs/warp7_defconfig @@ -5,7 +5,7 @@ CONFIG_NR_DRAM_BANKS=1 CONFIG_ENV_SIZE=0x2000 CONFIG_ENV_OFFSET=0xC0000 CONFIG_DM_GPIO=y -CONFIG_DEFAULT_DEVICE_TREE="imx7s-warp" +CONFIG_DEFAULT_DEVICE_TREE="nxp/imx/imx7s-warp" CONFIG_TARGET_WARP7=y CONFIG_ARMV7_BOOT_SEC_DEFAULT=y # CONFIG_ARMV7_VIRT is not set -- 2.34.1

2 2

[PATCH 0/2] Enable Samsung I2C drivers on newer platforms
by David Virag 02 Aug '24

02 Aug '24

This set of patches should enable the Samsung I2C drivers to work on platforms other than EXYNOS4/EXYNOS5. This has been tested on Exynos7885 with the S3C I2C driver. With the clocks for it implemented in it's driver, this should also enable S3C I2C to work on Exynos850. While at it, clean up some dead code as well. David Virag (2): i2c: samsung: Drop s3c24x0 specific code. i2c: samsung: Support platforms other than EXYNOS4 and EXYNOS5 drivers/i2c/Kconfig | 2 +- drivers/i2c/exynos_hs_i2c.c | 25 +++++++++++++++++++++---- drivers/i2c/s3c24x0_i2c.c | 32 ++++++++++++++++++++++++-------- drivers/i2c/s3c24x0_i2c.h | 2 ++ 4 files changed, 48 insertions(+), 13 deletions(-) -- 2.45.2

2 4

[PATCH v6 00/20] Introduce the lwIP network stack
by Jerome Forissier 02 Aug '24

02 Aug '24

This is a rework of a patch series by Maxim Uvarov: "net/lwip: add lwip library for the network stack" [1]. The goal is to introduce the lwIP TCP/IP stack [2] [3] as an alternative to the current implementation in net/, selectable with Kconfig, and ultimately keep only lwIP if possible. Some reasons for doing so are: - Make the support of HTTPS in the wget command easier. Javier T. and Raymond M. (CC'd) have some additional lwIP and Mbed TLS patches to do so. With that it becomes possible to fetch and launch a distro installer such as Debian etc. using a secure, authenticated connection directly from the U-Boot shell. Several use cases: * Authentication: prevent MITM attack (third party replacing the binary with a different one) * Confidentiality: prevent third parties from grabbing a copy of the image as it is being downloaded * Allow connection to servers that do not support plain HTTP anymore (this is becoming more and more common on the Internet these days) - Possibly benefit from additional features implemented in lwIP - Less code to maintain in U-Boot Prior to applying this series, the lwIP stack needs to be added as a Git subtree with the following command: $ git subtree add --squash --prefix lib/lwip/lwip https://git.savannah.gnu.org/git/lwip.git STABLE-2_2_0_RELEASE Notes 1. A number of features are currently incompatible with NET_LWIP: SANDBOX, DFU_TFTP, FASTBOOT, SPL_NET, CMD_PXE. All make assumptions on how the network stack is implemented and/or pull sybols that are not trivially exported from lwIP. Some interface rework may be needed. 2. Due to the above and in order to provide some level of testing, a new QEMU configuration is introduced (qemu_arm64_lwip_defconfig) which is the same as qemu_arm64_defconfig but with NET_LWIP and CMD_*_LWIP enabled. Tests are added to test/py/tests/test_net.py for that configuration. Binary size I compare the size of the u-boot binary with NET vs. NET_LWIP for a couple of configurations. 1. Apply the following patch to disable PXE whith NET ---8<---------------------------------------------------------------- diff --git a/boot/Kconfig b/boot/Kconfig index d7ce868fda7..440b093d8d8 100644 --- a/boot/Kconfig +++ b/boot/Kconfig @@ -380,7 +380,7 @@ config BOOT_DEFAULTS_CMDS select CMD_PART if PARTITIONS select CMD_DHCP if CMD_NET select CMD_PING if CMD_NET - select CMD_PXE if (CMD_NET && !NET_LWIP) + #select CMD_PXE if (CMD_NET && !NET_LWIP) select CMD_BOOTI if ARM64 select CMD_BOOTZ if ARM && !ARM64 imply CMD_MII if NET diff --git a/net/net.c b/net/net.c index 23b5d3356af..4b0822e05cf 100644 --- a/net/net.c +++ b/net/net.c @@ -520,7 +520,7 @@ restart: fastboot_tcp_start_server(); break; #endif -#if defined(CONFIG_CMD_DHCP) +#if defined(CONFIG_CMD_DHCP) && defined(CONFIG_CMD_BOOTP) case DHCP: bootp_reset(); net_ip.s_addr = 0; ---8<---------------------------------------------------------------- 2. First config: i.MX8MPlus EVK (arm64) make imx8mp_evk_defconfig make menuconfig # disable BOOTMETH_EXTLINUX_PXE USB_FUNCTION_FASTBOOT CMD_BOOTP NET_TFTP_VARS # enable CMD_DNS and CMD_WGET # enable BOOTSTD make -j$(nproc) CROSS_COMPILE="ccache aarch64-linux-gnu-" cp u-boot u-boot.net make imx8mp_evk_defconfig make menuconfig # select NET_LWIP # enable CMD_DNS and CMD_WGET make -j$(nproc) CROSS_COMPILE="ccache aarch64-linux-gnu-" ~/work/linux/scripts/bloat-o-meter u-boot.net u-boot | sed -n '1p;$p' add/remove: 434/251 grow/shrink: 68/24 up/down: 98950/-61717 (37233) Total: Before=636896, After=674129, chg +5.85% 3. Second config: RPi3 (arm32) make rpi_3_32b_defconfig make menuconfig # disable CMD_BOOTP NET_TFTP_VARS # enable CMD_DNS and CMD_WGET make -j$(nproc) CROSS_COMPILE="ccache arm-linux-gnueabi-" cp u-boot u-boot.net make rpi_3_32b_defconfig make menuconfig # select NET_LWIP # enable CMD_DNS and CMD_WGET make -j$(nproc) CROSS_COMPILE="ccache arm-linux-gnueabi-" ~/work/linux/scripts/bloat-o-meter u-boot.net u-boot | sed -n '1p;$p' add/remove: 256/92 grow/shrink: 5/8 up/down: 50934/-16780 (34154) Total: Before=418877, After=453031, chg +8.15% Changes in v6: - Rebased on next - "flash: prefix error codes with FL_" Update drivers/mtd/altera_qspi.c too (Tom R.) - "net: introduce alternative implementation as net-lwip/" Introduce a "Networking" top-level menu in the main Kconfig. Avoids having a lot of network-related symbols on the first screen of menuconfig. The "Networking stack" choice as well as the applicable symbols (depending on the selected choice) are now all inside this "Networking" menu. (Michal S.) For PROT_DHCP_LWIP and PROT_DNS_LWIP, use "select" PROT_UDP_LWIP rather than "depends on". Move NET_RANDOM_ETHADDR to the common ('if NET || NET_LWIP') block. Move SYS_RX_ETH_BUFFER out of 'if NET || NET_LWIP' since it is used unguarded in some code (e.g., am62x_beagleplay_r5) (Tom R.). - "net: split include/net.h into net{,-common,-legacy,-lwip}.h" Move net_random_ethaddr() to net-common.h. - "net: eth-uclass: add function eth_start_udev()" Fix typo and apply Tom R.'s R-b. - "net-lwip: add DHCP support and dhcp commmand" Convert !CONFIG_IS_ENABLED(NET) to CONFIG_IS_ENABLED(NO_NET) in board/xilinx/common/board.c to fix an issue with device having no MAC address (thanks Michal S.). Do the same at other places (icore_mx8mp.c, imx8mp_debix_model_a.c, board/ti/am335x/board.c, tiny-printf.c). Move CMD_MII and CMD_MDIO into 'if NET || NET_LWIP'. - "net-lwip: add TFTP support and tftpboot command": Fix help string. - "net: split cmd/net.c into cmd/net.c and cmd/net-common.c": Apply Ilias' R-b. - "net-lwip: add TFTP_BLOCKSIZE" Apply Ilias' R-b. I moved the TFTP_BLOCKSIZE Kconfig into this commit where it belongs (it was previously in "net" split ... net.h"). Changes in v5: - Rebased on next - Refactor Kconfig options to avoid duplicates - Library functions use a more consistent naming (dhcp_loop(), ping_loop() etc.) and take a struct udevice * parameter (Heinrich S.) - Do not use net_process_receive_packet() for input anymore. Instead of calling eth_rx() which would invoke net_process_receive_packet(), we call a new net_lwip_rx(udev) function which invokes the device recv() and pushes the packets up the lwIP stack. Thus everything is tied to a udevice now. (Heinrich S.) - Add "configs: replace '# CONFIG_NET is not set' with CONFIG_NO_NET=y" (Tom R.) - tftp: unify display with legacy command: add throughput, 65 hashes per line, one every 10 blocks received (Tom R.) - Moved net-lwip/* to net/lwip/* (Simon G.) - Rename static function low_level_output() to linkoutput() since it is the name used in the lwIP netif struct. - Fixed off-by-one in parse_url() which could cause wget to fail when passed a URL with a host name (as opposed to a URL with an IP address). - Improved TFTP performance by adding support for the blksize option (patches "lwip: tftp: add support of blksize option to client" and "net-lwip: add TFTP_BLOCKSIZE) (Tom R.) - Add an optional port number to the tftp command for easier testing (syntax: tftp [[ip:[port:]]filename]) - wget: display an "unsupported URI" error if uri is not http:// (Jon H.) - Adjusted the lwIP TCP options in lib/lwip/u-boot/lwipopts.h for better performance, in particular TCP_WND. - Add "net: fec_mxc_init(): do not ignore return status of fec_open()" - Set the proper environment variables when DHCP succeeds (ipaddr%d etc.) and read the proper ones for the given device in new_netif(), allowing correct behavior when several adapters are available (tested on i.MX8M Plus). - Fix an alignment issue with outgoing packets (see the linkoutput() function). With that the i.MX8M Plus ENET1 interface works properly. (reported by Tim H.). - Add review tags Changes in v4: - Fixed the DHCP algorithm which was missing a sys_timeout() call in the "fine timer" callback. This should close the issue that Tom R. reported with his Raspberry Pi 3 (it does fix it on mine). - The DHCP exchange timeout is increased from 2 to 10 seconds - The DHCP exchange can be interrupted with Ctrl-C. - "net: introduce alternative implementation as net-lwip/": rework dependencies. A few symbols have 'depends on !NET_LWIP' and in addition 'NET_LWIP depends on !SANDBOX'. Sandbox, DSA and fastboot are unsupported, because they are deeply welded to the current stack. - All network commands (dns, ping, tftp and wget): * Get rid of global variables (Ilias A.) * Use printf() rather than log_info() - "net-lwip: add ping command": use packet count instead of timeout, fix code style (Ilias A.) - Add "net: split cmd/net.c into cmd/net.c and cmd/net-common.c" extracted from the wget patch (Ilias A.). - Add "net: split include/net.h into net{,-common,-legacy,-lwip}.h" (Ilias A.) - Add "flash: prefix error codes with FL_" which is required to avoid name clashes when splitting net.h - Reworked the initialization of the lwIP stack. One and only one network interface (struct netif) is added for the duration of the command that uses that interface. That's commit "net-lwip: add DHCP support and dhcp commmand". - Drop "test: dm: dsa, eth: disable tests when CONFIG_NET_LWIP=y", not needed now that NET_LWIP depend on !SANDBOX. - qemu_arm64_lwip_defconfig now enables CMD_DNS and CMD_WGET (so that all the supported network commands are available). Changes in v3: - Make NET_LWIP a Kconfig choice in patch "net: introduce alternative implementation as net-lwip/" (Tom R.) - Drop the patch introducing lwIP as a Git subtree and document the git command in the cover letter instead (Tom R.) - "net-lwip: add TFTP support and tftpboot command": use the same "Bytes transferred =" message as in the legacy implementation (Tom R., Maxim U.) - Drop "test/py: net: add _lwip variants of dhcp, ping and tftpboot tests" which is not needed anymore. - Add missing kfree() calls in cmd/net-common.c and fix the parsing of decimal address in net-lwip/wget.c (patch "net-lwip: add wget command") (Maxim U.) - "net-lwip: add ping command": drop the ICMP payload (Ilias A.). Set the sequence number to zero when entering ping_loop(). Changes in v2: ** Address comments from Ilias A. - "net-lwip: add wget command" Implement the wget_with_dns() function to do most of the wget work and call it from do_wget(). This allows to simplify patch "net-lwip: add support for EFI_HTTP_BOOT". - "net-lwip: import net command from cmd/net.c" Move a few functions from cmd/net.c to a new file cmd/net-common.c rather than duplicating then in cmd/net-lwip.c. - "net-lwip: add support for EFI_HTTP_BOOT" Since wget_with_dns() is now implemented in "net-lwip: add wget command", just enable the wget command when the lwIP stack is enabled and EFI_HTTP_BOOT is requested. ** Address comments from Tom R. - "net-lwip: add DHCP support and dhcp commmand", "net-lwip: add TFTP support and tftpboot command", "net-lwip: add ping command", "net-lwip: add dns command", "net-lwip: add wget command" Do not introduce new CMD_XXX_LWIP symbols and use existing CMD_XXX instead. - "configs: add qemu_arm64_lwip_defconfig" Use #include <configs/qemu_arm64_defconfig>. - "net-lwip: import lwIP library under lib/lwip" Patch removed and replaced by the introduction of a Git subtree: "Squashed 'lib/lwip/lwip/' content from commit 0a0452b2c3". Note that I have not yet addressed your comments on "test: dm: dsa, eth: disable tests when CONFIG_NET_LWIP=y"). I need some more time for that and I think running CI on this v2 will help better understand what is needed for v3. ** Miscellaneous improvements - "net: introduce alternative implementation as net-lwip/": * Make DFU_OVER_TFTP not DFU_TFTP incompatible with NET_LWIP. It seems quite natural to supplement "depends on NET" with "&& !NET_LWIP". * Make PROT_*_LWIP not visible by removing the Kconfig prompt. [1] https://lore.kernel.org/all/20231127125726.3735-1-maxim.uvarov@linaro.org/ [2] https://www.nongnu.org/lwip/ [3] https://en.wikipedia.org/wiki/LwIP CC: Javier Tia <javier.tia(a)linaro.org> CC: Raymond Mao <raymond.mao(a)linaro.org> Jerome Forissier (19): flash: prefix error codes with FL_ net: introduce alternative implementation as net-lwip/ configs: replace '# CONFIG_NET is not set' with CONFIG_NO_NET=y net: fec_mxc_init(): do not ignore return status of fec_open() net: split include/net.h into net{,-common,-legacy,-lwip}.h net: eth-uclass: add function eth_start_udev() net-lwip: build lwIP net-lwip: add DHCP support and dhcp commmand net-lwip: add TFTP support and tftpboot command net-lwip: add ping command net-lwip: add dns command net: split cmd/net.c into cmd/net.c and cmd/net-common.c net-lwip: add wget command cmd: bdinfo: enable -e when CONFIG_CMD_NET_LWIP=y configs: add qemu_arm64_lwip_defconfig lwip: tftp: add support of blksize option to client net-lwip: add TFTP_BLOCKSIZE CI: add qemu_arm64_lwip to the test matrix MAINTAINERS: net-lwip: add myself as a maintainer Jonathan Humphreys (1): net-lwip: lwIP wget supports user defined port in the uri, so allow it. .azure-pipelines.yml | 7 + Kconfig | 30 + MAINTAINERS | 11 + Makefile | 4 +- board/cobra5272/flash.c | 26 +- board/engicam/imx8mp/icore_mx8mp.c | 2 +- board/freescale/m5253demo/flash.c | 6 +- .../imx8mp_debix_model_a.c | 2 +- board/ti/am335x/board.c | 2 +- board/xilinx/common/board.c | 2 +- boot/Kconfig | 3 +- cmd/Kconfig | 128 ++- cmd/Makefile | 9 +- cmd/bdinfo.c | 5 +- cmd/elf.c | 2 +- cmd/net-common.c | 109 ++ cmd/net-lwip.c | 45 + cmd/net.c | 115 --- common/Kconfig | 2 +- common/board_r.c | 4 +- common/flash.c | 44 +- common/spl/Kconfig | 1 + common/usb_kbd.c | 2 +- configs/LicheePi_Zero_defconfig | 2 +- configs/M5249EVB_defconfig | 2 +- configs/am335x_pdu001_defconfig | 2 +- configs/am62ax_evm_r5_defconfig | 2 +- configs/am62px_evm_r5_defconfig | 2 +- configs/am62x_beagleplay_r5_defconfig | 2 +- configs/amcore_defconfig | 2 +- configs/anbernic-rgxx3-rk3566_defconfig | 2 +- configs/ap143_defconfig | 2 +- configs/ap152_defconfig | 2 +- configs/apple_m1_defconfig | 2 +- configs/astro_mcf5373l_defconfig | 2 +- configs/at91sam9rlek_dataflash_defconfig | 2 +- configs/at91sam9rlek_mmc_defconfig | 2 +- configs/at91sam9rlek_nandflash_defconfig | 2 +- configs/bcm7260_defconfig | 2 +- configs/bcm7445_defconfig | 2 +- configs/bcm968380gerg_ram_defconfig | 2 +- configs/bcmns_defconfig | 2 +- configs/chromebook_samus_tpl_defconfig | 2 +- configs/cortina_presidio-asic-base_defconfig | 2 +- configs/cortina_presidio-asic-pnand_defconfig | 2 +- configs/durian_defconfig | 2 +- configs/e850-96_defconfig | 2 +- configs/ea-lpc3250devkitv2_defconfig | 2 +- configs/efi-x86_app32_defconfig | 2 +- configs/efi-x86_app64_defconfig | 2 +- configs/emsdp_defconfig | 2 +- configs/evb-px5_defconfig | 2 +- configs/generic-rk3568_defconfig | 2 +- configs/generic-rk3588_defconfig | 2 +- configs/hc2910_2aghd05_defconfig | 2 +- configs/igep00x0_defconfig | 2 +- configs/imx6q_bosch_acc_defconfig | 2 +- configs/imx6ulz_smm_m2_defconfig | 2 +- configs/iot_devkit_defconfig | 2 +- configs/legoev3_defconfig | 2 +- configs/mk808_defconfig | 2 +- configs/mx23evk_defconfig | 2 +- configs/mx28evk_defconfig | 2 +- configs/mx6memcal_defconfig | 2 +- configs/mx6ulz_14x14_evk_defconfig | 2 +- configs/mx7ulp_com_defconfig | 2 +- configs/mx7ulp_evk_defconfig | 2 +- configs/mx7ulp_evk_plugin_defconfig | 2 +- configs/netgear_cg3100d_ram_defconfig | 2 +- configs/nsim_700_defconfig | 2 +- configs/nsim_700be_defconfig | 2 +- configs/nsim_hs38be_defconfig | 2 +- configs/openpiton_riscv64_defconfig | 2 +- configs/openpiton_riscv64_spl_defconfig | 2 +- configs/origen_defconfig | 2 +- configs/pe2201_defconfig | 2 +- configs/pinecube_defconfig | 2 +- configs/pm9261_defconfig | 2 +- configs/qemu_arm64_lwip_defconfig | 9 + configs/s5p4418_nanopi2_defconfig | 2 +- configs/s5p_goni_defconfig | 2 +- configs/s5pc210_universal_defconfig | 2 +- configs/sama5d27_giantboard_defconfig | 2 +- configs/sama5d29_curiosity_mmc1_defconfig | 2 +- configs/sama5d29_curiosity_mmc_defconfig | 2 +- .../sama5d29_curiosity_qspiflash_defconfig | 2 +- configs/sama7g54_curiosity_mmc_defconfig | 2 +- .../sama7g54_curiosity_nandflash_defconfig | 2 +- .../sama7g54_curiosity_qspiflash_defconfig | 2 +- configs/sipeed_maix_bitm_defconfig | 2 +- configs/sipeed_maix_smode_defconfig | 2 +- configs/stemmy_defconfig | 2 +- configs/stm32f429-discovery_defconfig | 2 +- configs/stm32f429-evaluation_defconfig | 2 +- configs/stm32f469-discovery_defconfig | 2 +- configs/stm32h743-disco_defconfig | 2 +- configs/stm32h743-eval_defconfig | 2 +- configs/stm32h750-art-pi_defconfig | 2 +- configs/stm32mp25_defconfig | 2 +- configs/stmark2_defconfig | 2 +- configs/th1520_lpi4a_defconfig | 2 +- configs/thunderx_88xx_defconfig | 2 +- configs/tools-only_defconfig | 2 +- configs/topic_miami_defconfig | 2 +- configs/topic_miamilite_defconfig | 2 +- configs/topic_miamiplus_defconfig | 2 +- configs/total_compute_defconfig | 2 +- configs/trats2_defconfig | 2 +- configs/trats_defconfig | 2 +- configs/xenguest_arm64_defconfig | 2 +- configs/xenguest_arm64_virtio_defconfig | 2 +- configs/xilinx_versal_mini_defconfig | 2 +- configs/xilinx_versal_mini_emmc0_defconfig | 2 +- configs/xilinx_versal_mini_emmc1_defconfig | 2 +- configs/xilinx_versal_mini_ospi_defconfig | 2 +- configs/xilinx_versal_mini_qspi_defconfig | 2 +- configs/xilinx_versal_net_mini_defconfig | 2 +- configs/xilinx_versal_net_mini_emmc_defconfig | 2 +- configs/xilinx_versal_net_mini_ospi_defconfig | 2 +- configs/xilinx_versal_net_mini_qspi_defconfig | 2 +- configs/xilinx_zynqmp_mini_defconfig | 2 +- configs/xilinx_zynqmp_mini_emmc0_defconfig | 2 +- configs/xilinx_zynqmp_mini_emmc1_defconfig | 2 +- configs/xilinx_zynqmp_mini_nand_defconfig | 2 +- .../xilinx_zynqmp_mini_nand_single_defconfig | 2 +- configs/xilinx_zynqmp_mini_qspi_defconfig | 2 +- configs/zynq_cse_nand_defconfig | 2 +- configs/zynq_cse_nor_defconfig | 2 +- configs/zynq_cse_qspi_defconfig | 2 +- drivers/dfu/Kconfig | 1 + drivers/fastboot/Kconfig | 1 + drivers/mtd/altera_qspi.c | 4 +- drivers/mtd/cfi_flash.c | 36 +- drivers/net/Kconfig | 3 +- drivers/net/fec_mxc.c | 3 +- drivers/net/phy/Kconfig | 2 +- drivers/usb/gadget/Kconfig | 2 +- include/flash.h | 20 +- include/net-common.h | 433 ++++++++ include/net-legacy.h | 615 ++++++++++++ include/net-lwip.h | 37 + include/net.h | 944 +----------------- lib/Makefile | 2 + lib/lwip/Makefile | 55 + lib/lwip/lwip/src/apps/tftp/tftp.c | 94 +- .../lwip/src/include/lwip/apps/tftp_client.h | 1 + lib/lwip/u-boot/arch/cc.h | 43 + lib/lwip/u-boot/arch/sys_arch.h | 0 lib/lwip/u-boot/limits.h | 0 lib/lwip/u-boot/lwipopts.h | 157 +++ lib/tiny-printf.c | 2 +- net/Kconfig | 81 +- net/Makefile | 19 +- net/eth-uclass.c | 38 +- net/lwip/Kconfig | 34 + net/lwip/Makefile | 8 + net/lwip/dhcp.c | 136 +++ net/lwip/dns.c | 127 +++ net/lwip/eth_internal.h | 35 + net/lwip/net-lwip.c | 292 ++++++ net/lwip/ping.c | 177 ++++ net/lwip/tftp.c | 276 +++++ net/lwip/wget.c | 272 +++++ 163 files changed, 3363 insertions(+), 1367 deletions(-) create mode 100644 cmd/net-common.c create mode 100644 cmd/net-lwip.c create mode 100644 configs/qemu_arm64_lwip_defconfig create mode 100644 include/net-common.h create mode 100644 include/net-legacy.h create mode 100644 include/net-lwip.h create mode 100644 lib/lwip/Makefile create mode 100644 lib/lwip/u-boot/arch/cc.h create mode 100644 lib/lwip/u-boot/arch/sys_arch.h create mode 100644 lib/lwip/u-boot/limits.h create mode 100644 lib/lwip/u-boot/lwipopts.h create mode 100644 net/lwip/Kconfig create mode 100644 net/lwip/Makefile create mode 100644 net/lwip/dhcp.c create mode 100644 net/lwip/dns.c create mode 100644 net/lwip/eth_internal.h create mode 100644 net/lwip/net-lwip.c create mode 100644 net/lwip/ping.c create mode 100644 net/lwip/tftp.c create mode 100644 net/lwip/wget.c -- 2.40.1

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[PATCH 1/2] config: Add 'update_bootimg' command to update flash.bin on Phytec's imx8mm
by Lukasz Majewski 02 Aug '24

02 Aug '24

This command allows easy update on SD card (hence the update_mmc_part=1) of the flash.bin generated during u-boot build. Signed-off-by: Lukasz Majewski <lukma(a)denx.de> --- include/configs/phycore_imx8mm.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/configs/phycore_imx8mm.h b/include/configs/phycore_imx8mm.h index ce6dc87c69..fdeb11933f 100644 --- a/include/configs/phycore_imx8mm.h +++ b/include/configs/phycore_imx8mm.h @@ -29,6 +29,17 @@ "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ "mmcpart=1\0" \ "mmcroot=2\0" \ + "update_mmc_part=1\0" \ + "update_offset=0x42\0" \ + "update_filename=flash.bin\0" \ + "hostname=/tftpboot/lukma/\0" \ + "update_bootimg=" \ + "mmc dev ${mmcdev} ; " \ + "if dhcp ${hostname}/${update_filename} ; then " \ + "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \ + "setexpr fw_sz ${fw_sz} + 1 ; " \ + "mmc write ${loadaddr} ${update_offset} ${fw_sz} ; " \ + "fi\0" \ "mmcautodetect=yes\0" \ "mmcargs=setenv bootargs console=${console} " \ "root=/dev/mmcblk${mmcdev}p${mmcroot} rootwait rw\0" \ -- 2.39.2

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[PATCH v3 0/5] net: dwc_eth_qos: Add glue driver for Intel MAC
by Philip Oberfichtner 02 Aug '24

02 Aug '24

This patch series implements the dwc_eth_qos glue driver for Intel SOCs. Before doing that, a few general adaptions to the dwc_eth_qos.c main driver are required. Most notably, the preparation for PCI based driver instances, which do not necessarily use a device tree. This patch series depends on: "net: dwc_eth_qos: mdio: Implement clause 45": https://patchwork.ozlabs.org/project/uboot/patch/20240507094237.168238-1-pr… Changes in V3: - Replace mfence() with mb() - Clean-up eqos_get_base_addr() - Several style fixes for dwc_eth_qos_intel Philip Oberfichtner (5): x86: provide mb() macro net: dwc_eth_qos: Fix header to be self-contained net: dwc_eth_qos: Adapt probe() for PCI devices net: dwc_eth_qos: Implement bind() for PCI devices net: dwc_eth_qos: Add glue driver for Intel MAC arch/x86/cpu/mp_init.c | 10 +- arch/x86/include/asm/cpu.h | 5 - arch/x86/include/asm/io.h | 1 + drivers/net/Kconfig | 7 + drivers/net/Makefile | 1 + drivers/net/dwc_eth_qos.c | 79 ++++- drivers/net/dwc_eth_qos.h | 8 +- drivers/net/dwc_eth_qos_imx.c | 6 + drivers/net/dwc_eth_qos_intel.c | 449 +++++++++++++++++++++++++++++ drivers/net/dwc_eth_qos_intel.h | 57 ++++ drivers/net/dwc_eth_qos_qcom.c | 6 + drivers/net/dwc_eth_qos_rockchip.c | 6 + drivers/net/dwc_eth_qos_starfive.c | 6 + drivers/net/dwc_eth_qos_stm32.c | 6 + include/pci_ids.h | 9 + 15 files changed, 637 insertions(+), 19 deletions(-) create mode 100644 drivers/net/dwc_eth_qos_intel.c create mode 100644 drivers/net/dwc_eth_qos_intel.h -- 2.39.2

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[PATCH v1 0/4] android_ab: fix slot_suffix issue and introduce ab_dump command
by Dmitry Rokosov 02 Aug '24

02 Aug '24

The patch series include changes: - fix indentation problems for --no-dec parameter in the ab_select command - introduce the ab_dump command to print the content of the BCB block; it's seful for debugging A/B logic on supported boards - add a test for the ab_dump command to verify the accuracy of each field within the ABC data displayed. - fix the slot suffix format in the ABC block to align with official Android BCB specifications Dmitry Rokosov (4): cmd: ab_select: fix indentation problems for --no-dec parameter cmd: ab: introduce 'ab_dump' command to print BCB block content test/py: introduce test for ab_dump command common: android_ab: fix slot suffix for abc block boot/android_ab.c | 73 ++++++++++++++++++++++++++- cmd/ab_select.c | 34 ++++++++++++- include/android_ab.h | 9 ++++ test/py/tests/test_android/test_ab.py | 23 +++++++++ 4 files changed, 135 insertions(+), 4 deletions(-) -- 2.43.0

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