October 2023 - U-Boot

failed to build u-boot mt7621_rfb_defconfig
by Xiaobo Liu 16 Oct '23

16 Oct '23

I checkout u-boot tag: v2023.10 https://github.com/u-boot/u-boot/tree/v2023.10 run build: ```shell export STAGING_DIR=/home/foo/openwrt-toolchain-22.03.4-ramips-mt7621_gcc-11.2.0_musl.Linux-x86_64/ make mt7621_rfb_defconfig make CROSS_COMPILE=/home/foo/openwrt-toolchain-22.03.4-ramips-mt7621_gcc-11.2.0_musl.Linux-x86_64/toolchain-mipsel_24kc_gcc-11.2.0_musl/bin/mipsel-openwrt-linux-musl- ``` build failed: ```shell CC spl/common/spl/spl.o AR spl/common/spl/built-in.o LD spl/u-boot-spl OBJCOPY spl/u-boot-spl-nodtb.bin COPY spl/u-boot-spl.bin SYM spl/u-boot-spl.sym MKIMAGE u-boot.img MKIMAGE u-boot-dtb.img LZMA u-boot.bin.lzma MKIMAGE u-boot-lzma.img BINMAN .binman_stamp Image 'u-boot-spl-ddr' is missing external blobs and is non-functional: stage_bin /binman/u-boot-spl-ddr/stage_bin (mt7621_stage_sram.bin): Missing blob Some images are invalid make: *** [Makefile:1115: .binman_stamp] Error 103 ``` Is there a step I'm missing that's causing this?

2 1

[PATCH v3 00/21] Add support for the Renesas RZ/G2L SMARC EVK
by Paul Barker 16 Oct '23

16 Oct '23

These patches add initial support for the RZ/G2L SMARC Evaluation board kit (EVK), consisting of the RZ/G2L System-on-Module (SOM) based on the R9A07G044L2 SoC, and a common SMARC carrier board. Support is included for the CPG (clock & reset control module), PFC (pinctrl & gpio module), SDHI (eMMC & SD card interfaces) & SCIF (serial port) modules. Enough functionality is included to boot a modern Linux kernel from the eMMC or SD card interfaces. Further work will follow in time to add support for other interfaces on the RZ/G2L (such as Ethernet) and other SoCs in the RZ/G2L family (including the RZ/G2UL, RZ/G2LC, RZ/V2L & RZ/Five). See individual patches for details of the changes since v2 of this series. Paul Barker (21): serial: sh: Fix compile error when lacking HSCIF support dt-bindings: Add RZ/G2L CPG bindings dt-bindings: Add RZ/G2L PFC bindings dt-bindings: Add RZ/G2L IRQC bindings arm: rmobile: Add basic RZ/G2L family support arm: rmobile: Add basic R9A07G044L SoC support clk: renesas: Add RZ/G2L & RZ/G2LC CPG driver arm: rmobile: Restrict PINCTRL_PFC selection to R-Car gen3/gen4 cmd: gpio: Skip output on -ENOENT pinctrl: renesas: Add RZ/G2L PFC driver gpio: Add RZ/G2L GPIO driver serial: sh: Fix error handling serial: sh: Sort includes serial: sh: Add RZ/G2L SCIF support mmc: renesas-sdhi: Refactor probe function mmc: renesas-sdhi: Initialize module on RZ/G2L arm: rmobile: Include <asm/types.h> in header arm: rmobile: Add CPU detection for RZ/G2L arm: rmobile: Support RZ/G2L memory map arm: dts: Import RZ/G2L SMARC EVK device tree board: rzg2l: Add RZ/G2L SMARC EVK board arch/arm/dts/Makefile | 3 + arch/arm/dts/r9a07g044.dtsi | 1273 +++++++++++++++++ arch/arm/dts/r9a07g044l2-smarc.dts | 18 + arch/arm/dts/r9a07g044l2.dtsi | 13 + arch/arm/dts/rz-smarc-common.dtsi | 183 +++ arch/arm/dts/rzg2l-smarc-pinfunction.dtsi | 137 ++ arch/arm/dts/rzg2l-smarc-som.dtsi | 353 +++++ arch/arm/dts/rzg2l-smarc.dtsi | 144 ++ arch/arm/mach-rmobile/Kconfig | 22 +- arch/arm/mach-rmobile/Kconfig.rzg2l | 32 + arch/arm/mach-rmobile/Makefile | 5 +- arch/arm/mach-rmobile/cpu_info-rzg2l.c | 63 + arch/arm/mach-rmobile/include/mach/rmobile.h | 5 + arch/arm/mach-rmobile/include/mach/rzg2l.h | 13 + arch/arm/mach-rmobile/memmap-rzg2l.c | 127 ++ board/renesas/rzg2l/Kconfig | 18 + board/renesas/rzg2l/MAINTAINERS | 6 + board/renesas/rzg2l/Makefile | 4 + board/renesas/rzg2l/rzg2l.c | 67 + cmd/gpio.c | 4 +- configs/renesas_rzg2l_smarc_defconfig | 52 + drivers/clk/renesas/Kconfig | 9 + drivers/clk/renesas/Makefile | 2 + drivers/clk/renesas/r9a07g044-cpg.c | 384 +++++ drivers/clk/renesas/rzg2l-cpg.c | 505 +++++++ drivers/clk/renesas/rzg2l-cpg.h | 319 +++++ drivers/gpio/Kconfig | 7 + drivers/gpio/Makefile | 1 + drivers/gpio/rzg2l-gpio.c | 170 +++ drivers/mmc/renesas-sdhi.c | 81 +- drivers/pinctrl/renesas/Kconfig | 9 + drivers/pinctrl/renesas/Makefile | 1 + drivers/pinctrl/renesas/rzg2l-pfc.c | 625 ++++++++ drivers/serial/serial_sh.c | 45 +- drivers/serial/serial_sh.h | 19 +- include/configs/rzg2l-smarc.h | 14 + include/dt-bindings/clock/r9a07g044-cpg.h | 220 +++ .../interrupt-controller/irqc-rzg2l.h | 25 + include/dt-bindings/pinctrl/rzg2l-pinctrl.h | 23 + include/renesas/rzg2l-pfc.h | 110 ++ 40 files changed, 5095 insertions(+), 16 deletions(-) create mode 100644 arch/arm/dts/r9a07g044.dtsi create mode 100644 arch/arm/dts/r9a07g044l2-smarc.dts create mode 100644 arch/arm/dts/r9a07g044l2.dtsi create mode 100644 arch/arm/dts/rz-smarc-common.dtsi create mode 100644 arch/arm/dts/rzg2l-smarc-pinfunction.dtsi create mode 100644 arch/arm/dts/rzg2l-smarc-som.dtsi create mode 100644 arch/arm/dts/rzg2l-smarc.dtsi create mode 100644 arch/arm/mach-rmobile/Kconfig.rzg2l create mode 100644 arch/arm/mach-rmobile/cpu_info-rzg2l.c create mode 100644 arch/arm/mach-rmobile/include/mach/rzg2l.h create mode 100644 arch/arm/mach-rmobile/memmap-rzg2l.c create mode 100644 board/renesas/rzg2l/Kconfig create mode 100644 board/renesas/rzg2l/MAINTAINERS create mode 100644 board/renesas/rzg2l/Makefile create mode 100644 board/renesas/rzg2l/rzg2l.c create mode 100644 configs/renesas_rzg2l_smarc_defconfig create mode 100644 drivers/clk/renesas/r9a07g044-cpg.c create mode 100644 drivers/clk/renesas/rzg2l-cpg.c create mode 100644 drivers/clk/renesas/rzg2l-cpg.h create mode 100644 drivers/gpio/rzg2l-gpio.c create mode 100644 drivers/pinctrl/renesas/rzg2l-pfc.c create mode 100644 include/configs/rzg2l-smarc.h create mode 100644 include/dt-bindings/clock/r9a07g044-cpg.h create mode 100644 include/dt-bindings/interrupt-controller/irqc-rzg2l.h create mode 100644 include/dt-bindings/pinctrl/rzg2l-pinctrl.h create mode 100644 include/renesas/rzg2l-pfc.h base-commit: 3c3f1626919cd93cbe6c56e3849937de5be18dbb -- 2.39.2

2 25

[PATCH v2 1/7] spl: fit: Add board level function to decide application of DTO
by Marek Vasut 16 Oct '23

16 Oct '23

Add board-specific function used to indicate whether a DTO from fitImage configuration node 'fdt' property DT and DTO list should be applied onto the base DT or not applied. This is useful in case of DTOs which implement e.g. different board revision details, where such DTO should be applied on one board revision, and should not be applied on another board revision. Signed-off-by: Marek Vasut <marex(a)denx.de> --- Cc: "NXP i.MX U-Boot Team" <uboot-imx(a)nxp.com> Cc: Algapally Santosh Sagar <santoshsagar.algapally(a)amd.com> Cc: Fabio Estevam <festevam(a)gmail.com> Cc: Mayuresh Chitale <mchitale(a)ventanamicro.com> Cc: Oleksandr Suvorov <oleksandr.suvorov(a)foundries.io> Cc: Ovidiu Panait <ovpanait(a)gmail.com> Cc: Roger Quadros <rogerq(a)kernel.org> Cc: Simon Glass <sjg(a)chromium.org> Cc: Stefano Babic <sbabic(a)denx.de> Cc: u-boot(a)dh-electronics.com --- V2: Rebase and collect the patches in one series --- common/spl/spl_fit.c | 23 ++++++++++++++++++++--- include/spl.h | 16 ++++++++++++++++ 2 files changed, 36 insertions(+), 3 deletions(-) diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c index ce6b8aa370a..1409b926372 100644 --- a/common/spl/spl_fit.c +++ b/common/spl/spl_fit.c @@ -372,6 +372,11 @@ static bool os_takes_devicetree(uint8_t os) } } +__weak int board_spl_fit_append_fdt_skip(const char *name) +{ + return 0; /* Do not skip */ +} + static int spl_fit_append_fdt(struct spl_image_info *spl_image, struct spl_load_info *info, ulong sector, const struct spl_fit_info *ctx) @@ -414,11 +419,23 @@ static int spl_fit_append_fdt(struct spl_image_info *spl_image, void *tmpbuffer = NULL; for (; ; index++) { - node = spl_fit_get_image_node(ctx, FIT_FDT_PROP, index); - if (node == -E2BIG) { + const char *str; + + ret = spl_fit_get_image_name(ctx, FIT_FDT_PROP, index, &str); + if (ret == -E2BIG) { debug("%s: No additional FDT node\n", __func__); + ret = 0; break; - } else if (node < 0) { + } else if (ret < 0) { + continue; + } + + ret = board_spl_fit_append_fdt_skip(str); + if (ret) + continue; + + node = fdt_subnode_offset(ctx->fit, ctx->images_node, str); + if (node < 0) { debug("%s: unable to find FDT node %d\n", __func__, index); continue; diff --git a/include/spl.h b/include/spl.h index 7d30fb57dac..1d416b4c929 100644 --- a/include/spl.h +++ b/include/spl.h @@ -918,6 +918,22 @@ void spl_perform_fixups(struct spl_image_info *spl_image); */ struct legacy_img_hdr *spl_get_load_buffer(ssize_t offset, size_t size); +/** + * board_spl_fit_append_fdt_skip(): test whether DTO application should be skipped + * @name: DTO node name within fitImage images node + * + * A board-specific function used to indicate whether a DTO from fitImage + * configuration node 'fdt' property DT and DTO list should be applied onto + * the base DT or not applied. + * + * This is useful in case of DTOs which implement e.g. different board revision + * details, where such DTO should be applied on one board revision, and should + * not be applied on another board revision. + * + * Return: 0 to indicate DTO is not skipped, all else to indicate DTO is skipped. + */ +int board_spl_fit_append_fdt_skip(const char *name); + void board_boot_order(u32 *spl_boot_list); void spl_save_restore_data(void); -- 2.42.0

1 6

[PATCH v2 3/6] board: phytec: phycore-imx8mp: Add EEPROM detection initialisation
by sbabic＠denx.de 16 Oct '23

16 Oct '23

> Add EEPROM detection initialisation for phyCORE-i.MX8MM and > print SoM information during boot when successful. > Signed-off-by: Teresa Remmet <t.remmet(a)phytec.de> > Reviewed-by: Yannic Moog <y.moog(a)phytec.de> > Tested-by: Yannic Moog <y.moog(a)phytec.de> Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

1 0

[PATCH v2 4/6] board: phytec: phycore_imx8mp: Update 2GB RAM Timings
by sbabic＠denx.de 16 Oct '23

16 Oct '23

> Due to PCB layout constraints in PCB revisions until including 1549.2, > a RAM frequency of 2 GHz can cause rare instabilities. Set the RAM > frequency to 1.5 GHz to achieve a stable system under all conditions. > Signed-off-by: Teresa Remmet <t.remmet(a)phytec.de> > Reviewed-by: Yannic Moog <y.moog(a)phytec.de> > Tested-by: Yannic Moog <y.moog(a)phytec.de> Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

1 0

[PATCH v2 6/6] board: phytec: phycore_imx8mp: Add 4000MTS RAM timings based on PCB rev
by sbabic＠denx.de 16 Oct '23

16 Oct '23

> Starting with PCB revision 3 we can safely make use of higher RAM > frequency again. Make use of the EEPROM detection to determine the > revision and use the updated RAM timings for new SoMs. > Signed-off-by: Teresa Remmet <t.remmet(a)phytec.de> > Reviewed-by: Yannic Moog <y.moog(a)phytec.de> > Tested-by: Yannic Moog <y.moog(a)phytec.de> Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

1 0

[PATCH v2 2/6] board: phytec: common: Add imx8m specific EEPROM detection support
by sbabic＠denx.de 16 Oct '23

16 Oct '23

> Add imx8m specific detection part. Which includes checking the > EEPROM data for article number options. > Signed-off-by: Teresa Remmet <t.remmet(a)phytec.de> > Reviewed-by: Yannic Moog <y.moog(a)phytec.de> > Tested-by: Yannic Moog <y.moog(a)phytec.de> Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

1 0

[PATCH v2 1/6] board: phytec: Add common PHYTEC SoM detection
by sbabic＠denx.de 16 Oct '23

16 Oct '23

> Recent shipped PHYTEC SoMs come with an i2c EEPROM containing > information about the hardware such as board revision and variant. > This can be used for RAM detection and loading device tree overlays > during kernel start. > Signed-off-by: Teresa Remmet <t.remmet(a)phytec.de> > Reviewed-by: Yannic Moog <y.moog(a)phytec.de> > Tested-by: Yannic Moog <y.moog(a)phytec.de> > Reviewed-by: Fabio Estevam <festevam(a)gmail.com> Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

1 0

[PATCH v2 5/6] board: phytec: common: phytec_som_detection: Add helper for PCB revision
by sbabic＠denx.de 16 Oct '23

16 Oct '23

> Add helper function to read out the PCB revision of a PHYTEC SoM. > Signed-off-by: Teresa Remmet <t.remmet(a)phytec.de> > Reviewed-by: Yannic Moog <y.moog(a)phytec.de> > Tested-by: Yannic Moog <y.moog(a)phytec.de> Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, 82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

1 0

[PATCH v4] dt-bindings: mtd: fixed-partitions: Add compression property
by Simon Glass 16 Oct '23

16 Oct '23

Sometimes the contents of a partition are compressed. Add a property to express this and define the algorithm used. Signed-off-by: Simon Glass <sjg(a)chromium.org> --- Changes in v4: - Add an example Changes in v3: - Just add a compression property for now Changes in v2: - Use "binman" for compatible instead of "u-boot,binman" - Significantly rework the patch - Use make dt_binding_check DT_SCHEMA_FILES=Documentation/../partitions .../mtd/partitions/fixed-partitions.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/Documentation/devicetree/bindings/mtd/partitions/fixed-partitions.yaml b/Documentation/devicetree/bindings/mtd/partitions/fixed-partitions.yaml index 331e564f29dc..058253d6d889 100644 --- a/Documentation/devicetree/bindings/mtd/partitions/fixed-partitions.yaml +++ b/Documentation/devicetree/bindings/mtd/partitions/fixed-partitions.yaml @@ -29,6 +29,24 @@ properties: "#size-cells": true + compression: + $ref: /schemas/types.yaml#/definitions/string + description: | + Compression algorithm used to store the data in this partition, chosen + from a list of well-known algorithms. + + The contents are compressed using this algorithm. + + enum: + - none + - bzip2 + - gzip + - lzop + - lz4 + - lzma + - xz + - zstd + patternProperties: "@[0-9a-f]+$": $ref: partition.yaml# @@ -64,6 +82,7 @@ examples: uimage@100000 { reg = <0x0100000 0x200000>; + compress = "lzma"; }; }; -- 2.42.0.515.g380fc7ccd1-goog

3 2