May 2018 - U-Boot

[U-Boot] [PATCH 1/2] board: move ppa firmware address in board specific kconfig
by Bhaskar Upadhaya 03 May '18

03 May '18

ppa firmware address may vary depending upon different boards, configure ppa firmware address in board specific kconfig Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya(a)nxp.com> --- arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 5 ----- board/freescale/ls1012afrdm/Kconfig | 4 ++++ board/freescale/ls1012aqds/Kconfig | 3 +++ board/freescale/ls1012ardb/Kconfig | 8 ++++++++ board/freescale/ls1043aqds/Kconfig | 4 ++++ board/freescale/ls1043ardb/Kconfig | 4 ++++ board/freescale/ls1046aqds/Kconfig | 4 ++++ board/freescale/ls1046ardb/Kconfig | 5 +++++ board/freescale/ls1088a/Kconfig | 8 ++++++++ board/freescale/ls2080a/Kconfig | 24 ++++++++++++++++++++++++ board/freescale/ls2080aqds/Kconfig | 12 ++++++++++++ board/freescale/ls2080ardb/Kconfig | 24 ++++++++++++++++++++++++ 12 files changed, 100 insertions(+), 5 deletions(-) diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig index 7edc06d..a4d544b 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig @@ -264,11 +264,6 @@ endchoice config SYS_LS_PPA_FW_ADDR hex "Address of PPA firmware loading from" depends on FSL_LS_PPA - default 0x20400000 if SYS_LS_PPA_FW_IN_XIP && QSPI_BOOT && ARCH_LS2080A - default 0x40400000 if SYS_LS_PPA_FW_IN_XIP && QSPI_BOOT - default 0x580400000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS2080A - default 0x20400000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1088A - default 0x60400000 if SYS_LS_PPA_FW_IN_XIP default 0x400000 if SYS_LS_PPA_FW_IN_MMC default 0x400000 if SYS_LS_PPA_FW_IN_NAND diff --git a/board/freescale/ls1012afrdm/Kconfig b/board/freescale/ls1012afrdm/Kconfig index 22d521b..fd33807 100644 --- a/board/freescale/ls1012afrdm/Kconfig +++ b/board/freescale/ls1012afrdm/Kconfig @@ -12,6 +12,10 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1012afrdm" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x40400000 + if FSL_PFE config BOARD_SPECIFIC_OPTIONS # dummy diff --git a/board/freescale/ls1012aqds/Kconfig b/board/freescale/ls1012aqds/Kconfig index c0b12ed..b702fb2 100644 --- a/board/freescale/ls1012aqds/Kconfig +++ b/board/freescale/ls1012aqds/Kconfig @@ -12,6 +12,9 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1012aqds" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x40400000 if FSL_PFE diff --git a/board/freescale/ls1012ardb/Kconfig b/board/freescale/ls1012ardb/Kconfig index 493d477..0b873dd 100644 --- a/board/freescale/ls1012ardb/Kconfig +++ b/board/freescale/ls1012ardb/Kconfig @@ -12,6 +12,10 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1012ardb" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x40400000 + if FSL_PFE config BOARD_SPECIFIC_OPTIONS # dummy @@ -59,6 +63,10 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1012a2g5rdb" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x40400000 + if FSL_PFE config BOARD_SPECIFIC_OPTIONS # dummy diff --git a/board/freescale/ls1043aqds/Kconfig b/board/freescale/ls1043aqds/Kconfig index 95d2888..d44b20e 100644 --- a/board/freescale/ls1043aqds/Kconfig +++ b/board/freescale/ls1043aqds/Kconfig @@ -12,6 +12,10 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1043aqds" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x40400000 + source "board/freescale/common/Kconfig" endif diff --git a/board/freescale/ls1043ardb/Kconfig b/board/freescale/ls1043ardb/Kconfig index 1bab7ca..2b21222 100644 --- a/board/freescale/ls1043ardb/Kconfig +++ b/board/freescale/ls1043ardb/Kconfig @@ -22,6 +22,10 @@ config SYS_HAS_ARMV8_SECURE_BASE If enabled, please also define the value for ARMV8_SECURE_BASE, for LS1043ARDB, it could be some address in OCRAM. +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x40400000 + source "board/freescale/common/Kconfig" endif diff --git a/board/freescale/ls1046aqds/Kconfig b/board/freescale/ls1046aqds/Kconfig index 070827d..4f604b1 100644 --- a/board/freescale/ls1046aqds/Kconfig +++ b/board/freescale/ls1046aqds/Kconfig @@ -12,6 +12,10 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1046aqds" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x40400000 + source "board/freescale/common/Kconfig" endif diff --git a/board/freescale/ls1046ardb/Kconfig b/board/freescale/ls1046ardb/Kconfig index b9f2ed7..96f34da 100644 --- a/board/freescale/ls1046ardb/Kconfig +++ b/board/freescale/ls1046ardb/Kconfig @@ -12,5 +12,10 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1046ardb" + +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x40400000 + source "board/freescale/common/Kconfig" endif diff --git a/board/freescale/ls1088a/Kconfig b/board/freescale/ls1088a/Kconfig index 4479dd0..19fd137 100644 --- a/board/freescale/ls1088a/Kconfig +++ b/board/freescale/ls1088a/Kconfig @@ -12,6 +12,10 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1088aqds" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x20400000 + source "board/freescale/common/Kconfig" endif @@ -29,5 +33,9 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls1088ardb" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x20400000 + source "board/freescale/common/Kconfig" endif diff --git a/board/freescale/ls2080a/Kconfig b/board/freescale/ls2080a/Kconfig index b503351..d5a30d6 100644 --- a/board/freescale/ls2080a/Kconfig +++ b/board/freescale/ls2080a/Kconfig @@ -12,6 +12,18 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls2080a_emu" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x580400000 + +if QSPI_BOOT + +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x20400000 + +endif + source "board/freescale/common/Kconfig" endif @@ -30,6 +42,18 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls2080a_simu" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x580400000 + +if QSPI_BOOT + +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x20400000 + +endif + source "board/freescale/common/Kconfig" endif diff --git a/board/freescale/ls2080aqds/Kconfig b/board/freescale/ls2080aqds/Kconfig index e2b2c8d..50acc95 100644 --- a/board/freescale/ls2080aqds/Kconfig +++ b/board/freescale/ls2080aqds/Kconfig @@ -13,6 +13,18 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls2080aqds" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x580400000 + +if QSPI_BOOT + +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x20400000 + +endif + source "board/freescale/common/Kconfig" endif diff --git a/board/freescale/ls2080ardb/Kconfig b/board/freescale/ls2080ardb/Kconfig index 8f64642..ac86357 100644 --- a/board/freescale/ls2080ardb/Kconfig +++ b/board/freescale/ls2080ardb/Kconfig @@ -13,6 +13,18 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls2080ardb" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x580400000 + +if QSPI_BOOT + +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x20400000 + +endif + source "board/freescale/common/Kconfig" endif @@ -31,6 +43,18 @@ config SYS_SOC config SYS_CONFIG_NAME default "ls2080ardb" +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x580400000 + +if QSPI_BOOT + +config SYS_LS_PPA_FW_ADDR + hex "PPA Firmware Addr" + default 0x20400000 + +endif + source "board/freescale/common/Kconfig" endif -- 1.9.1

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[U-Boot] [PATCH 1/2] net: Add Kconfig option for BOOTP_NTPSERVER
by Chris Packham 03 May '18

03 May '18

Add a Kconfig option for BOOTP_NTPSERVER to enable the DHCP/BOOTP option to configure the sntp server address. Signed-off-by: Chris Packham <judge.packham(a)gmail.com> --- cmd/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/cmd/Kconfig b/cmd/Kconfig index bc1d2f31c010..dfb0fddb7671 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -1086,6 +1086,10 @@ config BOOTP_SUBNETMASK default y depends on CMD_BOOTP +config BOOTP_NTPSERVER + bool "Request & store 'ntpserverip' from BOOTP/DHCP server" + depends on CMD_BOOTP + config BOOTP_PXE bool "Send PXE client arch to BOOTP/DHCP server" default y -- 2.17.0

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[U-Boot] [PATCH 0/2] ARC: enable debug uart for HSDK and AXS10x boards
by Eugeniy Paltsev 03 May '18

03 May '18

Eugeniy Paltsev (2): ARC: init debug uart in early common arc code ARC: enable debug uart for HSDK and AXS10x boards arch/arc/lib/start.S | 5 +++++ configs/axs101_defconfig | 5 +++++ configs/axs103_defconfig | 5 +++++ configs/hsdk_defconfig | 5 +++++ 4 files changed, 20 insertions(+) -- 2.14.3

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[U-Boot] u-boot problem - Unknown commands
by Dennis Jacobs 03 May '18

03 May '18

Dear u-boot mailing list, Recently I am working on a graduation project at Prodrive Technologies including the development of firmware for a Marvell Ethernet switch chip: 98DX3235. For parallel hardware/software development, I got access to another Marvell Ethernet switch chip 98DX3336 placed in a Marvell RD-XC3-24G4XG-B switching unit. To prepare a u-boot bootloader I am using the following components U-boot version: 2013.01 Marvell u-boot configurations: 2013.01-2016_T1.0.eng_drop_v6 Cross compiler: armv7-marvell-linux-gnueabi-softfp-4.6.4_64K_i686_20160226 I also have got a working u-boot binary files from Marvell. Because I need to make changes to the u-boot configuration I need to compile my own u-boot binary files. I was able to compile a UART binary file and load it through UART using TeraTerm. At the u-boot commandline I got stuck. No commands are recognized by u-boot. See my terminal feedback below: ------------------- START TERMINAL WINDOW------------------- BootROM 1.41 __ __ _ _ | \/ | __ _ _ ____ _____| | | | |\/| |/ _` | '__\ \ / / _ \ | | | | | | (_| | | \ V / __/ | | |_| |_|\__,_|_| \_/ \___|_|_| _ _ ____ _ | | | | | __ ) ___ ___ | |_ | | | |___| _ \ / _ \ / _ \| __| | |_| |___| |_) | (_) | (_) | |_ \___/ |____/ \___/ \___/ \__| ** LOADER ** U-Boot 2013.01 (May 03 2018 - 11:22:30) Marvell version: 2016_T1.0.eng_drop_v6 Board: RD-XC3-24G-4SFP SoC: Alleycat3 Rev A1 running 2 CPUs CPU: Marvell PJ4B (584) v7 (Rev 2) LE CPU 0 CPU @ 800 [MHz] L2 @ 200 [MHz] TClock @ 200 [MHz] DDR @ 400 [MHz] DDR 16Bit Width, FastPath Memory Access, DLB Enabled DDR ECC Disabled DRAM: 512 MiB NAND: 1024 MiB SF: Detected MX25L25735E with page size 64 KiB, total 32 MiB PCI-e 0: Detected No Link. FPU initialized to Run Fast Mode. USB2.0 0: Host Mode Map: Code: 0x1fede000:0x1ff95a4c BSS: 0x1ffefbe8 Stack: 0x1f9cdef0 Heap: 0x1f9ce000:0x1fede000 U-Boot Environment: 0x00100000:0x00110000 (SPI) Net: | port | Interface | PHY address | |--------|-----------|--------------| | egiga0 | SGMII | In-Band | | egiga1 | SGMII | In-Band | egiga0 [PRIME], egiga1 Hit any key to stop autoboot: 0 Marvell>> > Unknown command '>' - try 'help' Marvell>> ? Unknown command '?' - try 'help' Marvell>> help Unknown command 'help' - try 'help' Marvell>> fli Unknown command 'fli' - try 'help' Marvell>> conin Unknown command 'conin' - try 'help' Marvell>> -------------------END TERMINAL WINDOW------------------- As you can see U-boot is loaded, hardware configurations are done, the serial interface works fine and unfortunately no commands are recognized by the u-boot. This got me thinking. My first thought was that the terminal in some way adds invisible characters to the commands. I tested this by printing all command characters separately before the Unknown command print function in u-boot. I saw that there were no other segments added to the command. I also tried using putty without any results. The binary file obtained by Marvell works fine but mine does not. I also tried to compile and execute using 7 other cross compilers without any results. The original Marvell UART binary file differs 24 bytes from my own compiled UART binary file. Apart from the Unknown command lines in the previously shown terminal window, both UART binary files print exactly the same information. The only thing I can think of now is that my configuration in include/configs/<configurationfile.h>. is not well configured. A Part of the configuration file is shown below. Does someone know what is going wrong here? Do I have to change/add configurations or do I have to search somewhere else. ----------/include/configs/configfile--------- 160 /*************************************/ 161 /* High Level Configuration Options */ 162 /* (easy to change) */ 163 /*************************************/ 164 #define CONFIG_MARVELL 165 #define CONFIG_SYS_64BIT_VSPRINTF 166 #define CONFIG_SYS_64BIT_STRTOUL 167 #define CONFIG_API 168 169 /* commands */ 170 #define CONFIG_BOOTP_DEFAULT (CONFIG_BOOTP_MASK | CONFIG_BOOTP_BOOTFILESIZE) 171 #define CONFIG_CMD_DHCP 172 #define CONFIG_CMD_ELF 173 #define CONFIG_CMD_I2C 174 #define CONFIG_CMD_EEPROM 175 #define CONFIG_CMD_NET 176 #define CONFIG_CMD_PING 177 //#define CONFIG_CMD_DATE 178 #define CONFIG_CMD_LOADS 179 #define CONFIG_CMD_BSP 180 #define CONFIG_CMD_MEMORY 181 #define CONFIG_CMD_BOOTD 182 #define CONFIG_CMD_BOOTZ 183 #define CONFIG_CMD_CONSOLE 184 #define CONFIG_CMD_RUN 185 #define CONFIG_CMD_MISC 186 #define CONFIG_CMD_IDE 187 #define CONFIG_CMD_SCSI 188 #define CONFIG_CMD_SAR 189 #define CONFIG_CMD_STAGE_BOOT 190 #define CONFIG_CMD_RCVR 191 #define CONFIG_CMD_BOOT_MENU 192 193 #define CONFIG_ENV_MIN_ENTRIES 128 194 195 #if (defined(MV_INCLUDE_PEX) || defined(MV_INCLUDE_PCI)) 196 #define CONFIG_PCI 197 #define CONFIG_CMD_PCI 198 #endif 199 200 /* Pre eXecution Environment (PXE) support*/ 201 #define CONFIG_CMD_PXE 202 #define CONFIG_BOOTP_PXE 203 #define CONFIG_MENU 204 #define CONFIG_BOOTP_PXE_CLIENTARCH 0x100 205 #define CONFIG_BOOTP_VCI_STRING "U-boot.armv7.armada_xp" Kind regards, Dennis Jacobs Designer [Prodrive B.V.]<http://www.prodrive-technologies.com/> Mobile +31 62 57 28 194 Phone +31 40 26 76 200 www.prodrive-technologies.com<http://www.prodrive-technologies.com> [cid:image002.png@01D3E2D5.2820B560]

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[U-Boot] [PATCH v2 0/7] i.MX6DL: Add BTicino Mamoj board support
by Jagan Teki 03 May '18

03 May '18

This series add support for BTicino i.MX6DL Mamoj board. Changes for v2: - Update Kconfig changes for CONFIG_FSL_ESDHC - Add HAB support Jagan Teki (7): i.MX6: board: Add BTicino i.MX6DL Mamoj initial support i.MX6DL: mamoj: Add I2C support i.MX6DL: mamoj: Add PFUZE100 support configs: imx6dl_mamoj: Enable fastboot and ums configs: imx6dl-mamoj: Add DFU support configs: imx6dl-mamoj: Add Falcon mode support configs: imx6dl-mamoj: Enable HAB arch/arm/dts/Makefile | 1 + arch/arm/dts/imx6dl-mamoj-u-boot.dtsi | 15 +++ arch/arm/dts/imx6dl-mamoj.dts | 225 ++++++++++++++++++++++++++++++++++ arch/arm/mach-imx/mx6/Kconfig | 32 +++++ board/bticino/mamoj/Kconfig | 12 ++ board/bticino/mamoj/MAINTAINERS | 10 ++ board/bticino/mamoj/Makefile | 8 ++ board/bticino/mamoj/README | 124 +++++++++++++++++++ board/bticino/mamoj/mamoj.c | 27 ++++ board/bticino/mamoj/spl.c | 165 +++++++++++++++++++++++++ configs/imx6dl_mamoj_defconfig | 52 ++++++++ include/configs/imx6dl-mamoj.h | 102 +++++++++++++++ 12 files changed, 773 insertions(+) create mode 100644 arch/arm/dts/imx6dl-mamoj-u-boot.dtsi create mode 100644 arch/arm/dts/imx6dl-mamoj.dts create mode 100644 board/bticino/mamoj/Kconfig create mode 100644 board/bticino/mamoj/MAINTAINERS create mode 100644 board/bticino/mamoj/Makefile create mode 100644 board/bticino/mamoj/README create mode 100644 board/bticino/mamoj/mamoj.c create mode 100644 board/bticino/mamoj/spl.c create mode 100644 configs/imx6dl_mamoj_defconfig create mode 100644 include/configs/imx6dl-mamoj.h -- 2.14.3

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[U-Boot] [PATCH] efi_loader: correctly apply relocations from the .reloc section
by Ivan Gorinov 03 May '18

03 May '18

Instead of difference between preferred and actual image base, the actual base is added to the fields specified in the .reloc section. Use ImageBase from PE optional header to compute the delta, exit early if the image is loaded at the preferred address. Signed-off-by: Ivan Gorinov <ivan.gorinov(a)intel.com> --- lib/efi_loader/efi_image_loader.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/lib/efi_loader/efi_image_loader.c b/lib/efi_loader/efi_image_loader.c index d5fbba3..80c08d2 100644 --- a/lib/efi_loader/efi_image_loader.c +++ b/lib/efi_loader/efi_image_loader.c @@ -93,11 +93,16 @@ void efi_print_image_infos(void *pc) } static efi_status_t efi_loader_relocate(const IMAGE_BASE_RELOCATION *rel, - unsigned long rel_size, void *efi_reloc) + unsigned long rel_size, void *efi_reloc, + unsigned long pref_address) { + unsigned long delta = (unsigned long)efi_reloc - pref_address; const IMAGE_BASE_RELOCATION *end; int i; + if (delta == 0) + return EFI_SUCCESS; + end = (const IMAGE_BASE_RELOCATION *)((const char *)rel + rel_size); while (rel < end - 1 && rel->SizeOfBlock) { const uint16_t *relocs = (const uint16_t *)(rel + 1); @@ -106,7 +111,6 @@ static efi_status_t efi_loader_relocate(const IMAGE_BASE_RELOCATION *rel, uint32_t offset = (uint32_t)(*relocs & 0xfff) + rel->VirtualAddress; int type = *relocs >> EFI_PAGE_SHIFT; - unsigned long delta = (unsigned long)efi_reloc; uint64_t *x64 = efi_reloc + offset; uint32_t *x32 = efi_reloc + offset; uint16_t *x16 = efi_reloc + offset; @@ -194,6 +198,7 @@ void *efi_load_pe(void *efi, struct efi_loaded_image *loaded_image_info) unsigned long rel_size; int rel_idx = IMAGE_DIRECTORY_ENTRY_BASERELOC; void *entry; + uint64_t image_base; uint64_t image_size; unsigned long virt_size = 0; int supported = 0; @@ -237,6 +242,7 @@ void *efi_load_pe(void *efi, struct efi_loaded_image *loaded_image_info) if (nt->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC) { IMAGE_NT_HEADERS64 *nt64 = (void *)nt; IMAGE_OPTIONAL_HEADER64 *opt = &nt64->OptionalHeader; + image_base = opt->ImageBase; image_size = opt->SizeOfImage; efi_set_code_and_data_type(loaded_image_info, opt->Subsystem); efi_reloc = efi_alloc(virt_size, @@ -252,6 +258,7 @@ void *efi_load_pe(void *efi, struct efi_loaded_image *loaded_image_info) virt_size = ALIGN(virt_size, opt->SectionAlignment); } else if (nt->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR32_MAGIC) { IMAGE_OPTIONAL_HEADER32 *opt = &nt->OptionalHeader; + image_base = opt->ImageBase; image_size = opt->SizeOfImage; efi_set_code_and_data_type(loaded_image_info, opt->Subsystem); efi_reloc = efi_alloc(virt_size, @@ -282,7 +289,8 @@ void *efi_load_pe(void *efi, struct efi_loaded_image *loaded_image_info) } /* Run through relocations */ - if (efi_loader_relocate(rel, rel_size, efi_reloc) != EFI_SUCCESS) { + if (efi_loader_relocate(rel, rel_size, efi_reloc, + (unsigned long)image_base) != EFI_SUCCESS) { efi_free_pages((uintptr_t) efi_reloc, (virt_size + EFI_PAGE_MASK) >> EFI_PAGE_SHIFT); return NULL; -- 2.7.4

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[U-Boot] [PATCH v2 0/1] Support for Trenz TE0820 on Sundance EMC2-DP-V2
by Vladimir Svoboda 03 May '18

03 May '18

I updated the patch according to the review of Michal Simek. I understand the concern about the maintenance of the support, so I added people from Sundance and Trenz to this patch serie. If any one of you wants to take over the integration of the patch, feel free to do so. Changes in v2: - Renamed a lot from Xilinx ZynqMP to Trenz - The device tree for the TE0820 is now a DTSI file included by a carrier board+SOM DTS file Vladimir Svoboda (1): arm: Add support for Trenz TE0820 on Sundance EMC2-DP-V2 arch/arm/dts/Makefile | 1 + .../sundance-emc2-dp-v2-rev1-te0820-rev2.dts | 19 + arch/arm/dts/trenz-te0820-rev2.dtsi | 213 ++++++ .../zynqmp/trenz-te0820-rev2/psu_init_gpl.c | 623 ++++++++++++++++++ ...ance_emc2-dp-v2_rev1_te0820_rev2_defconfig | 105 +++ include/configs/trenz_te0820.h | 49 ++ 6 files changed, 1010 insertions(+) create mode 100644 arch/arm/dts/sundance-emc2-dp-v2-rev1-te0820-rev2.dts create mode 100644 arch/arm/dts/trenz-te0820-rev2.dtsi create mode 100644 board/xilinx/zynqmp/trenz-te0820-rev2/psu_init_gpl.c create mode 100644 configs/sundance_emc2-dp-v2_rev1_te0820_rev2_defconfig create mode 100644 include/configs/trenz_te0820.h -- 2.17.0

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[U-Boot] [PATCH] stdio_dev.h: Drop the video section as it is unused
by Tom Rini 03 May '18

03 May '18

With tighter build flags the fact that this header referenced uchar/ushort without including what typedefs it causes warnings. Rather than add another include here, drop the section in question as it is unused. Reported-by: Peter Robinson <pbrobinson(a)gmail.com> Signed-off-by: Tom Rini <trini(a)konsulko.com> --- include/stdio_dev.h | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/include/stdio_dev.h b/include/stdio_dev.h index 3164fa2a5579..1ea8bff47bab 100644 --- a/include/stdio_dev.h +++ b/include/stdio_dev.h @@ -49,24 +49,6 @@ struct stdio_dev { }; /* - * VIDEO EXTENSIONS - */ -#define VIDEO_FORMAT_RGB_INDEXED 0x0000 -#define VIDEO_FORMAT_RGB_DIRECTCOLOR 0x0001 -#define VIDEO_FORMAT_YUYV_4_4_4 0x0010 -#define VIDEO_FORMAT_YUYV_4_2_2 0x0011 - -typedef struct { - void *address; /* Address of framebuffer */ - ushort width; /* Horizontal resolution */ - ushort height; /* Vertical resolution */ - uchar format; /* Format */ - uchar colors; /* Colors number or color depth */ - void (*setcolreg) (int, int, int, int); - void (*getcolreg) (int, void *); -} video_ext_t; - -/* * VARIABLES */ extern struct stdio_dev *stdio_devices[]; -- 2.7.4

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[U-Boot] [PATCH 1/2] [RFC]new command: wol - Wake on LAN
by Lothar Felten 03 May '18

03 May '18

This patch adds a new command 'wol': It waits for an incoming Wake-on-LAN packet or times out if no WoL packed is received. If the WoL packet contains a password, it is saved in the environment variable 'wolpassword' using the etherwake format (dot separated decimals). Intended use case: a networked device should boot an alternate image. It's attached to a network on a client site, modifying the DHCP server configuration or setup of a tftp server is not allowed. After power on the device waits a few seconds for a WoL packet. If a packet is received, the device boots the alternate image. Otherwise it boots the default image. This method is a simple way to interact with a system via network even if only the MAC address is known. Tools to send WoL packets are available on all common platforms. Signed-off-by: Lothar Felten <lothar.felten(a)gmail.com> --- net/wol.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ net/wol.h | 40 ++++++++++++++++++++++++++++++++++++++++ 2 files changed, 94 insertions(+) create mode 100644 net/wol.c create mode 100644 net/wol.h diff --git a/net/wol.c b/net/wol.c new file mode 100644 index 0000000000..0cedbaed85 --- /dev/null +++ b/net/wol.c @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2018 Lothar Felten, lothar.felten(a)gmail.com + */ + +#include <common.h> +#include <command.h> +#include <net.h> +#include "wol.h" + +/* + * Handle a received wake-on-lan packet. + */ +void wol_receive(struct ip_udp_hdr *ip, unsigned int len) +{ + char buf[4]; + int i; + struct wol_hdr *wol; + + wol = (struct wol_hdr *)ip; + + if (len < 102) + return; + + for (i = 0; i < 6; i++) + if (wol->wol_sync[i] != 0xff) + return; + + for (i = 0; i < 16; i++) + if (memcmp(&wol->wol_dest[i * 6], net_ethaddr, 6) != 0) + return; + + /* save the optional password using the etherwake format */ + if (len >= 106) { + sprintf(buf, "%i.%i.%i.%i", + wol->wol_passwd[0], wol->wol_passwd[1], + wol->wol_passwd[2], wol->wol_passwd[3]); + env_set("wolpassword", buf); + } + net_set_state(NETLOOP_SUCCESS); +} + +static void wol_timeout_handler(void) +{ + eth_halt(); + net_set_state(NETLOOP_FAIL); +} + +void wol_start(void) +{ + ulong timeout = env_get_ulong("woltimeout", 10, 5); + + net_set_timeout_handler(timeout * 1000, wol_timeout_handler); +} diff --git a/net/wol.h b/net/wol.h new file mode 100644 index 0000000000..e34767c733 --- /dev/null +++ b/net/wol.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2018 Lothar Felten, lothar.felten(a)gmail.com + */ + +#if defined(CONFIG_CMD_WOL) + +#ifndef __WOL_H__ +#define __WOL_H__ + +#include <net.h> + +/**********************************************************************/ + +/* + * Wake-on-LAN header. + */ +struct wol_hdr { + u8 wol_sync[6]; /* sync bytes */ + u8 wol_dest[16 * 6]; /* 16x destination MAC address */ + u8 wol_passwd[4]; /* optional password */ +}; + +/* + * Initialize wol (beginning of netloop) + */ +void wol_start(void); + +/* + * Deal with the receipt of a wol packet + * + * @param ip IP header in the packet + * @param len Packet length + */ +void wol_receive(struct ip_udp_hdr *ip, unsigned int len); + +/**********************************************************************/ + +#endif /* __WOL_H__ */ +#endif -- 2.14.1

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[U-Boot] [GIT PULL] Please pull u-boot-mmc master
by Jaehoon Chung 03 May '18

03 May '18

Dear Tom, Could you pull these patches to u-boot/master? There are the fixing patches. Other mmc patches are applied to u-boot-mmc/next branch. I will send the PR about them at next. If there is a problem, let me know, plz. Sorry for late. The following changes since commit ec1754f091c3c06d76592a3f9fecf6184f27e4c9: Prepare v2018.05-rc3 (2018-05-01 09:09:31 -0400) are available in the Git repository at: git://git.denx.de/u-boot-mmc.git master for you to fetch changes up to 4bf225aa87a11f5d22b22d469e77d005ad441fd8: drivers:power:max77693: remove redundant logical constraint (2018-05-02 10:57:43 +0900) ---------------------------------------------------------------- Hannes Schmelzer (2): mmc: sdhci: add SDHCI_QUIRK_BROKEN_HISPD_MODE mmc: zynq_sdhci: use correct quirk if CONFIG_ZYNQ_HISPD_BROKEN is defined Heinrich Schuchardt (1): drivers:power:max77693: remove redundant logical constraint Jaehoon Chung (1): samsung: board: init the s2mps11 pmic during booting time Peng Fan (1): mmc: fix return value check condition board/samsung/common/exynos5-dt.c | 4 ++++ drivers/mmc/mmc.c | 2 +- drivers/mmc/sdhci.c | 8 +++++++- drivers/mmc/zynq_sdhci.c | 2 +- drivers/power/mfd/fg_max77693.c | 2 -- include/sdhci.h | 6 ++++++ 6 files changed, 19 insertions(+), 5 deletions(-) Best Regards, Jaehoon Chung

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