May 2016 - U-Boot

[U-Boot] [PATCH v2] ARM: fix ifdef in ARMv8 lowlevel_init() again
by Masahiro Yamada 24 May '16

24 May '16

Commit 116611937faa ("ARM: fix ifdefs in ARMv8 lowlevel_init()") accidentally inverted the logic of CONFIG_ARMV8_MULTIENTRY. Fixes: 116611937faa ("ARM: fix ifdefs in ARMv8 lowlevel_init()") Signed-off-by: Masahiro Yamada <yamada.masahiro(a)socionext.com> --- Changes in v2: - Rephrase subject arch/arm/cpu/armv8/start.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/cpu/armv8/start.S b/arch/arm/cpu/armv8/start.S index c3cc819..e933021 100644 --- a/arch/arm/cpu/armv8/start.S +++ b/arch/arm/cpu/armv8/start.S @@ -216,7 +216,7 @@ WEAK(lowlevel_init) #endif #endif -#ifndef CONFIG_ARMV8_MULTIENTRY +#ifdef CONFIG_ARMV8_MULTIENTRY branch_if_master x0, x1, 2f /* -- 1.9.1

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[U-Boot] [PATCH v2] omap3: Fix SPI registers on am33xx and am43xx
by Martin Hejnfelt 24 May '16

24 May '16

When the base registers are read from device tree the base is not 0x48030100 as the driver expects, but 0x48030000, resulting in non functioning SPI. To deal with this, use same idea as how this is done in the linux kernel (drivers/spi/spi-omap2-mcspi.c) and add a structure with a field that is used to shift the registers on these systems. v2: Fixed commit subject line to correct cpu Signed-off-by: Martin Hejnfelt <mh(a)newtec.dk> --- drivers/spi/omap3_spi.c | 23 ++++++++++++++++++++--- 1 file changed, 20 insertions(+), 3 deletions(-) diff --git a/drivers/spi/omap3_spi.c b/drivers/spi/omap3_spi.c index 2fe34c9..60e9d6e 100644 --- a/drivers/spi/omap3_spi.c +++ b/drivers/spi/omap3_spi.c @@ -35,6 +35,12 @@ DECLARE_GLOBAL_DATA_PTR; #define OMAP3_MCSPI4_BASE 0x480BA000 #endif +#define OMAP4_MCSPI_REG_OFFSET 0x100 + +struct omap2_mcspi_platform_config { + unsigned int regs_offset; +}; + /* per-register bitmasks */ #define OMAP3_MCSPI_SYSCONFIG_SMARTIDLE (2 << 3) #define OMAP3_MCSPI_SYSCONFIG_ENAWAKEUP BIT(2) @@ -623,7 +629,10 @@ static int omap3_spi_probe(struct udevice *dev) const void *blob = gd->fdt_blob; int node = dev->of_offset; - priv->regs = (struct mcspi *)dev_get_addr(dev); + struct omap2_mcspi_platform_config* data = + (struct omap2_mcspi_platform_config*)dev_get_driver_data(dev); + + priv->regs = (struct mcspi *)(dev_get_addr(dev) + data->regs_offset); priv->pin_dir = fdtdec_get_uint(blob, node, "ti,pindir-d0-out-d1-in", MCSPI_PINDIR_D0_IN_D1_OUT); priv->wordlen = SPI_DEFAULT_WORDLEN; @@ -662,9 +671,17 @@ static const struct dm_spi_ops omap3_spi_ops = { */ }; +static struct omap2_mcspi_platform_config omap2_pdata = { + .regs_offset = 0, +}; + +static struct omap2_mcspi_platform_config omap4_pdata = { + .regs_offset = OMAP4_MCSPI_REG_OFFSET, +}; + static const struct udevice_id omap3_spi_ids[] = { - { .compatible = "ti,omap2-mcspi" }, - { .compatible = "ti,omap4-mcspi" }, + { .compatible = "ti,omap2-mcspi", .data = (ulong)&omap2_pdata }, + { .compatible = "ti,omap4-mcspi", .data = (ulong)&omap4_pdata }, { } }; -- 1.9.1

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[U-Boot] [PATCH] kbuild: fixdep: Check fstat(2) return value
by Tom Rini 24 May '16

24 May '16

Coverity has recently added a check that will find when we don't check the return code from fstat(2). Copy/paste the checking logic that print_deps() has with an appropriate re-wording of the perror() message. [ Linux commit : 46fe94ad18aa7ce6b3dad8c035fb538942020f2b ] Signed-off-by: Tom Rini <trini(a)konsulko.com> Signed-off-by: Michal Marek <mmarek(a)suse.com> --- scripts/basic/fixdep.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/scripts/basic/fixdep.c b/scripts/basic/fixdep.c index e8e8c77..9bd0de2 100644 --- a/scripts/basic/fixdep.c +++ b/scripts/basic/fixdep.c @@ -296,7 +296,11 @@ static void do_config_file(const char *filename) perror(filename); exit(2); } - fstat(fd, &st); + if (fstat(fd, &st) < 0) { + fprintf(stderr, "fixdep: error fstat'ing config file: "); + perror(filename); + exit(2); + } if (st.st_size == 0) { close(fd); return; -- 1.9.1

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[U-Boot] [RFC PATCH] spl: Setup default value for OF_LIST
by Michal Simek 24 May '16

24 May '16

OF_LIST can't remain empty that's why setup it up to default DTB. If it is empty u-boot.img is created without FDT partition: For example: ./tools/mkimage -f auto -A arm -T firmware -C none -O u-boot -a 0x8000000 -e 0 -n "U-Boot 2016.05-rc3 ..." -E -b -d u-boot-nodtb.bin u-boot.img Can't set 'timestamp' property for '' node (FDT_ERR_NOSPACE) FIT description: Firmware image with one or more FDT blobs Created: Wed May 4 15:02:52 2016 Image 0 (firmware@1) Description: U-Boot 2016.05-rc3-00080-gff2e12ae22a8-dirty for zynqmp board Created: Wed May 4 15:02:52 2016 Type: Firmware Compression: uncompressed Data Size: unavailable Architecture: ARM Load Address: 0x08000000 Default Configuration: 'conf@1' Configuration 0 (conf@1) Description: unavailable Kernel: unavailable And then image like this doesn't contain description and link to FDT and can't boot. Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> --- dts/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/dts/Kconfig b/dts/Kconfig index d5850093539d..c56c1299c09f 100644 --- a/dts/Kconfig +++ b/dts/Kconfig @@ -62,6 +62,7 @@ config DEFAULT_DEVICE_TREE config OF_LIST string "List of device tree files to include for DT control" depends on SPL_LOAD_FIT + default DEFAULT_DEVICE_TREE help This option specifies a list of device tree files to use for DT control. These will be packaged into a FIT. At run-time, SPL will -- 1.9.1

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[U-Boot] [PATCH] spl: fit: Print error message when FDT is not present
by Michal Simek 24 May '16

24 May '16

When FDT is not present in the image user doesn't get any error what's wrong. Print error message if LIBCOMMON_SUPPORT is enabled. Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> Seris-cc: uboot --- common/spl/spl_fit.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c index ace254348ad9..c11c03ff2f86 100644 --- a/common/spl/spl_fit.c +++ b/common/spl/spl_fit.c @@ -39,8 +39,13 @@ static int spl_fit_select_fdt(const void *fdt, int images, int *fdt_offsetp) node >= 0; node = fdt_next_subnode(fdt, node)) { name = fdt_getprop(fdt, node, "description", &len); - if (!name) + if (!name) { +#ifdef CONFIG_SPL_LIBCOMMON_SUPPORT + printf("%s: Missing FDT description in DTB\n", + __func__); +#endif return -EINVAL; + } if (board_fit_config_name_match(name)) continue; -- 1.9.1

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[U-Boot] [PATCH 1/2] image-fit: Don't display an error in fit_set_timestamp()
by Simon Glass 24 May '16

24 May '16

This function returns an error code and its caller may be able to fix the error. For example fit_handle_file() expands the device tree to fit if there is a lack of space. In this case the caller does not want an error displayed. It is confusing, since it suggests that something is wrong, when it fact everything is fine. Drop the error. Signed-off-by: Simon Glass <sjg(a)chromium.org> --- common/image-fit.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/common/image-fit.c b/common/image-fit.c index 25f8a11..c86b7c6 100644 --- a/common/image-fit.c +++ b/common/image-fit.c @@ -886,9 +886,9 @@ int fit_set_timestamp(void *fit, int noffset, time_t timestamp) ret = fdt_setprop(fit, noffset, FIT_TIMESTAMP_PROP, &t, sizeof(uint32_t)); if (ret) { - printf("Can't set '%s' property for '%s' node (%s)\n", - FIT_TIMESTAMP_PROP, fit_get_name(fit, noffset, NULL), - fdt_strerror(ret)); + debug("Can't set '%s' property for '%s' node (%s)\n", + FIT_TIMESTAMP_PROP, fit_get_name(fit, noffset, NULL), + fdt_strerror(ret)); return ret == -FDT_ERR_NOSPACE ? -ENOSPC : -1; } -- 2.8.0.rc3.226.g39d4020

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[U-Boot] [PATCH] malloc: improve memalign fragmentation fix
by Stephen Warren 24 May '16

24 May '16

From: Stephen Warren <swarren(a)nvidia.com> Commit 4f144a416469 "malloc: work around some memalign fragmentation issues" enhanced memalign() so that it can succeed in more cases where heap fragmentation is present. However, it did not solve as many cases as it could. This patch enhances the code to cover more cases. The alignment code works by allocating more space than the user requests, then adjusting the returned pointer to achieve alignment. In general, one must allocate "alignment" bytes more than the user requested in order to guarantee that alignment is possible. This is what the original code does. The previous enhancement attempted a second allocation if the padded allocation failed, and succeeded if that allocation just happened to be aligned; a fluke that happened often in practice. There are still cases where this could fail, yet where it is still possible to honor the user's allocation request. In particular, if the heap contains a free region that is large enough for the user's request, and for leading padding to ensure alignment, but has no or little space for any trailing padding. In this case, we can make a third(!) allocation attempt after calculating exactly the size of the leading padding required to achieve alignment, which is the minimal over-allocation needed for the overall memalign() operation to succeed if the third and second allocations end up at the same location. This patch isn't checkpatch-clean, since it conforms to the existing coding style in dlmalloc.c, which is different to the rest of U-Boot. Signed-off-by: Stephen Warren <swarren(a)nvidia.com> --- common/dlmalloc.c | 23 +++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) diff --git a/common/dlmalloc.c b/common/dlmalloc.c index d66e80c647ce..7514d252f6eb 100644 --- a/common/dlmalloc.c +++ b/common/dlmalloc.c @@ -2838,6 +2838,7 @@ Void_t* mEMALIGn(alignment, bytes) size_t alignment; size_t bytes; * fulfill the user's request. */ if (m == NULL) { + size_t extra, extra2; /* * Use bytes not nb, since mALLOc internally calls request2size too, and * each call increases the size to allocate, to account for the header. @@ -2846,9 +2847,27 @@ Void_t* mEMALIGn(alignment, bytes) size_t alignment; size_t bytes; /* Aligned -> return it */ if ((((unsigned long)(m)) % alignment) == 0) return m; - /* Otherwise, fail */ + /* + * Otherwise, try again, requesting enough extra space to be able to + * acquire alignment. + */ fREe(m); - m = NULL; + /* Add in extra bytes to match misalignment of unexpanded allocation */ + extra = alignment - (((unsigned long)(m)) % alignment); + m = (char*)(mALLOc(bytes + extra)); + /* + * m might not be the same as before. Validate that the previous value of + * extra still works for the current value of m. + * If (!m), extra2=alignment so + */ + if (m) { + extra2 = alignment - (((unsigned long)(m)) % alignment); + if (extra2 > extra) { + fREe(m); + m = NULL; + } + } + /* Fall through to original NULL check and chunk splitting logic */ } if (m == NULL) return NULL; /* propagate failure */ -- 2.8.1

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[U-Boot] [GIT PULL] u-boot-mips/next
by Daniel Schwierzeck 24 May '16

24 May '16

Hi Tom, please pull the first batch of MIPS updates, thanks. The following changes since commit 4b6e1fda107e5244e80ebc41865650ac2873dc88: Merge git://git.denx.de/u-boot-dm (2016-05-17 13:58:27 -0400) are available in the git repository at: git://git.denx.de/u-boot-mips.git master for you to fetch changes up to 40ba13c98627055465709acd67872e381b42f928: malta: Support MIPS32r6 configurations (2016-05-21 01:36:39 +0200) ---------------------------------------------------------------- Marek Vasut (10): mips: Fix compiler warning in cpu.c mips: Add MIPS 74Kc tune mips: ath79: Fix ar71xx_regs.h indent mips: ath79: Fix compiler warning on const assignment mips: ath79: dts: Add generic-ehci node mips: ath79: Add support for ungating USB on ar933x and ar934x mips: ath79: dts: Add ethernet MAC nodes for ar933x mips: ath79: Add support for ungating ethernet on ar933x and ar934x mips: ath79: Add AR934x support mips: ath79: Add support for TPLink WDR4300 Paul Burton (5): MIPS: Use unchecked immediate addition/subtraction MIPS: Simplify CONFIG_SYS_CPU values MIPS: Support for targetting MIPSr6 malta: Remove ".set mips32" directive malta: Support MIPS32r6 configurations Purna Chandra Mandal (2): flash: add device ID for Microchip PIC32 internal flash. drivers: mtd: add Microchip PIC32 internal non-CFI flash driver. Stanislav Galabov (4): Properly calculate ATA_SECTORWORDS, using a fixed-size integer, so it works for both 32-bit and 64-bit targets Use CONFIG_IDE_SWAP_IO when running on big-endian MIPS (32 or 64-bit) in QEMU so that IDE transfers work properly Fix FreeBSD loader API so that it works on both 32-bit and 64-bit targets. Add support for 64-bit MIPS to examples/standalone Tim Chick (1): mips: Report reloc information in bdinfo Wills Wang (13): mips: add base support for QCA/Atheros ath79 SOCs mips: ath79: add support for AR933x SOCs mips: ath79: add support for QCA953x SOCs drivers: pinctrl: Add simple pinctrl driver for Qualcomm/Atheros ar933x. drivers: pinctrl: Add simple pinctrl driver for Qualcomm/Atheros qca953x. drivers: serial: add serial driver for ar933x SOC drivers: spi: add spi support for QCA/Atheros ath79 SOCs mips: ath79: add AP121 reference board mips: ath79: add AP143 reference board ath79: spi: Remove the explicit pinctrl setting ar933x: serial: Remove the explicit pinctrl setting ath79: ar933x: use BIT macro for bit shift operation ath79: add readonly attribute for ath79_soc_desc api/api.c | 58 +++--- arch/mips/Kconfig | 48 ++++- arch/mips/Makefile | 4 + arch/mips/cpu/cpu.c | 1 - arch/mips/cpu/start.S | 22 +- arch/mips/dts/Makefile | 3 + arch/mips/dts/ap121.dts | 43 ++++ arch/mips/dts/ap143.dts | 43 ++++ arch/mips/dts/ar933x.dtsi | 115 +++++++++++ arch/mips/dts/ar934x.dtsi | 112 ++++++++++ arch/mips/dts/qca953x.dtsi | 84 ++++++++ arch/mips/dts/tplink_wdr4300.dts | 53 +++++ arch/mips/include/asm/global_data.h | 6 + arch/mips/lib/cache_init.S | 2 +- arch/mips/mach-ath79/Kconfig | 55 +++++ arch/mips/mach-ath79/Makefile | 11 + arch/mips/mach-ath79/ar933x/Makefile | 7 + arch/mips/mach-ath79/ar933x/clk.c | 89 ++++++++ arch/mips/mach-ath79/ar933x/ddr.c | 333 ++++++++++++++++++++++++++++++ arch/mips/mach-ath79/ar933x/lowlevel_init.S | 280 +++++++++++++++++++++++++ arch/mips/mach-ath79/ar934x/Makefile | 7 + arch/mips/mach-ath79/ar934x/clk.c | 334 ++++++++++++++++++++++++++++++ arch/mips/mach-ath79/ar934x/cpu.c | 10 + arch/mips/mach-ath79/ar934x/ddr.c | 163 +++++++++++++++ arch/mips/mach-ath79/cpu.c | 142 +++++++++++++ arch/mips/mach-ath79/dram.c | 16 ++ arch/mips/mach-ath79/include/mach/ar71xx_regs.h | 1263 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ arch/mips/mach-ath79/include/mach/ath79.h | 149 ++++++++++++++ arch/mips/mach-ath79/include/mach/ddr.h | 13 ++ arch/mips/mach-ath79/include/mach/reset.h | 14 ++ arch/mips/mach-ath79/qca953x/Makefile | 7 + arch/mips/mach-ath79/qca953x/clk.c | 111 ++++++++++ arch/mips/mach-ath79/qca953x/ddr.c | 472 ++++++++++++++++++++++++++++++++++++++++++ arch/mips/mach-ath79/qca953x/lowlevel_init.S | 186 +++++++++++++++++ arch/mips/mach-ath79/reset.c | 208 +++++++++++++++++++ board/imgtec/malta/lowlevel_init.S | 1 - board/qca/ap121/Kconfig | 12 ++ board/qca/ap121/MAINTAINERS | 6 + board/qca/ap121/Makefile | 5 + board/qca/ap121/ap121.c | 50 +++++ board/qca/ap143/Kconfig | 12 ++ board/qca/ap143/MAINTAINERS | 6 + board/qca/ap143/Makefile | 5 + board/qca/ap143/ap143.c | 66 ++++++ board/tplink/wdr4300/Kconfig | 15 ++ board/tplink/wdr4300/MAINTAINERS | 6 + board/tplink/wdr4300/Makefile | 5 + board/tplink/wdr4300/wdr4300.c | 74 +++++++ cmd/bdinfo.c | 2 + configs/ap121_defconfig | 47 +++++ configs/ap143_defconfig | 47 +++++ configs/tplink_wdr4300_defconfig | 43 ++++ doc/device-tree-bindings/serial/qca,ar9330-uart.txt | 24 +++ doc/device-tree-bindings/spi/spi-ath79.txt | 19 ++ drivers/mtd/Kconfig | 7 + drivers/mtd/Makefile | 1 + drivers/mtd/pic32_flash.c | 444 ++++++++++++++++++++++++++++++++++++++++ drivers/pinctrl/Kconfig | 18 ++ drivers/pinctrl/Makefile | 1 + drivers/pinctrl/ath79/Makefile | 6 + drivers/pinctrl/ath79/pinctrl_ar933x.c | 136 +++++++++++++ drivers/pinctrl/ath79/pinctrl_qca953x.c | 156 ++++++++++++++ drivers/serial/Kconfig | 18 ++ drivers/serial/Makefile | 1 + drivers/serial/serial_ar933x.c | 243 ++++++++++++++++++++++ drivers/spi/Kconfig | 9 + drivers/spi/Makefile | 1 + drivers/spi/ath79_spi.c | 228 +++++++++++++++++++++ examples/api/Makefile | 4 + examples/api/crt0.S | 13 +- examples/api/glue.c | 18 +- examples/standalone/stubs.c | 18 ++ include/ata.h | 2 +- include/configs/ap121.h | 86 ++++++++ include/configs/ap143.h | 90 ++++++++ include/configs/qemu-mips.h | 4 + include/configs/qemu-mips64.h | 4 + include/configs/tplink_wdr4300.h | 93 +++++++++ include/flash.h | 5 +- 79 files changed, 6448 insertions(+), 67 deletions(-) create mode 100644 arch/mips/dts/ap121.dts create mode 100644 arch/mips/dts/ap143.dts create mode 100644 arch/mips/dts/ar933x.dtsi create mode 100644 arch/mips/dts/ar934x.dtsi create mode 100644 arch/mips/dts/qca953x.dtsi create mode 100644 arch/mips/dts/tplink_wdr4300.dts create mode 100644 arch/mips/mach-ath79/Kconfig create mode 100644 arch/mips/mach-ath79/Makefile create mode 100644 arch/mips/mach-ath79/ar933x/Makefile create mode 100644 arch/mips/mach-ath79/ar933x/clk.c create mode 100644 arch/mips/mach-ath79/ar933x/ddr.c create mode 100644 arch/mips/mach-ath79/ar933x/lowlevel_init.S create mode 100644 arch/mips/mach-ath79/ar934x/Makefile create mode 100644 arch/mips/mach-ath79/ar934x/clk.c create mode 100644 arch/mips/mach-ath79/ar934x/cpu.c create mode 100644 arch/mips/mach-ath79/ar934x/ddr.c create mode 100644 arch/mips/mach-ath79/cpu.c create mode 100644 arch/mips/mach-ath79/dram.c create mode 100644 arch/mips/mach-ath79/include/mach/ar71xx_regs.h create mode 100644 arch/mips/mach-ath79/include/mach/ath79.h create mode 100644 arch/mips/mach-ath79/include/mach/ddr.h create mode 100644 arch/mips/mach-ath79/include/mach/reset.h create mode 100644 arch/mips/mach-ath79/qca953x/Makefile create mode 100644 arch/mips/mach-ath79/qca953x/clk.c create mode 100644 arch/mips/mach-ath79/qca953x/ddr.c create mode 100644 arch/mips/mach-ath79/qca953x/lowlevel_init.S create mode 100644 arch/mips/mach-ath79/reset.c create mode 100644 board/qca/ap121/Kconfig create mode 100644 board/qca/ap121/MAINTAINERS create mode 100644 board/qca/ap121/Makefile create mode 100644 board/qca/ap121/ap121.c create mode 100644 board/qca/ap143/Kconfig create mode 100644 board/qca/ap143/MAINTAINERS create mode 100644 board/qca/ap143/Makefile create mode 100644 board/qca/ap143/ap143.c create mode 100644 board/tplink/wdr4300/Kconfig create mode 100644 board/tplink/wdr4300/MAINTAINERS create mode 100644 board/tplink/wdr4300/Makefile create mode 100644 board/tplink/wdr4300/wdr4300.c create mode 100644 configs/ap121_defconfig create mode 100644 configs/ap143_defconfig create mode 100644 configs/tplink_wdr4300_defconfig create mode 100644 doc/device-tree-bindings/serial/qca,ar9330-uart.txt create mode 100644 doc/device-tree-bindings/spi/spi-ath79.txt create mode 100644 drivers/mtd/pic32_flash.c create mode 100644 drivers/pinctrl/ath79/Makefile create mode 100644 drivers/pinctrl/ath79/pinctrl_ar933x.c create mode 100644 drivers/pinctrl/ath79/pinctrl_qca953x.c create mode 100644 drivers/serial/serial_ar933x.c create mode 100644 drivers/spi/ath79_spi.c create mode 100644 include/configs/ap121.h create mode 100644 include/configs/ap143.h create mode 100644 include/configs/tplink_wdr4300.h

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[U-Boot] [PATCH 00/12] Introduce layout aware eeprom commands
by Nikita Kiryanov 24 May '16

24 May '16

This series introduces eeprom layout aware capabilities to the existing eeprom command, and then enables this feature on Compulab boards. It is an import of the Compulab eeprom-utility (https://github.com/compulab/eeprom-util), and it introduces 2 new options to the eeprom command: eeprom print [-l <layout_version>] bus_num device_addr eeprom update [-l <layout_version>] bus_num device_addr <field_name> <field_value> The series starts with importing the code in a way that is very separated from the existing eeprom command code (it uses its own parsing function and its own command execution code, but does reuse the eeprom_read and eeprom_write functions), then activates the feature for all Compulab boards, and finally merges the layout aware code with the layout unaware code so that there is one parsing function, and one command execution function. Features: - print EEPROM layout in a human readable way (field names and formatted data) - update EEPROM data by specifying the field name and the new data in a human readable format (same format as shown by the print command) - Layout can be either auto detected, or manually selected with the -l option - Completely optional and backwards compatible with current eeprom command Tested on cm-t43 and cm-fx6. Final result compile tested on arm. Example of use: CM-T43 # eeprom print 0 0x50 Major Revision 1.04 Minor Revision 0.00 1st MAC Address 01:02:03:04:05:06 2nd MAC Address ff:ff:ff:ff:ff:ff Production Date 01/Jan/2016 Serial Number 0000000000000005a0387754 3rd MAC Address (WIFI) ff:ff:ff:ff:ff:ff 4th MAC Address (Bluetooth) ff:ff:ff:ff:ff:ff Layout Version 02 Reserved fields (83 bytes) Product Name CM-T43 Product Options #1 C1000M-D1G-N4G- Product Options #2 E2-A-WB Product Options #3 Reserved fields (64 bytes) CM-T43 # eeprom update 0 0x50 "Major Revision" 2.30 CM-T43 # eeprom update 0 0x50 "Product Name" CM-T54 CM-T43 # eeprom update 0 0x50 "Productuction Date" 10/Feb/2017 No such field 'Productuction Date' CM-T43 # eeprom update 0 0x50 "Production Date" 10/Feb/2017 CM-T43 # eeprom print 0 0x50 Major Revision 2.30 Minor Revision 0.00 1st MAC Address 01:02:03:04:05:06 2nd MAC Address ff:ff:ff:ff:ff:ff Production Date 10/Feb/2017 Serial Number 0000000000000005a0387754 3rd MAC Address (WIFI) ff:ff:ff:ff:ff:ff 4th MAC Address (Bluetooth) ff:ff:ff:ff:ff:ff Layout Version 02 Reserved fields (83 bytes) Product Name CM-T54 Product Options #1 C1000M-D1G-N4G- Product Options #2 E2-A-WB Product Options #3 Reserved fields (64 bytes) CM-T43 # eeprom print -l legacy 0 0x50 MAC address e6:00:ff:ff:01:02 Board Revision 0304 Serial Number 0506ffffffffffff Board Configuration �Tw8� Reserved fields (176 bytes) CM-T43 # Cc: Heiko Schocher <hs(a)denx.de> Cc: Marek Vasut <marex(a)denx.de> Cc: Simon Glass <sjg(a)chromium.org> Cc: Igor Grinberg <grinberg(a)compulab.co.il> Cc: Tom Rini <trini(a)konsulko.com> Nikita Kiryanov (12): cmd: eeprom: add bus switching support for all i2c drivers cmd: eeprom: add support for layout aware commands compulab: add support for layout aware eeprom commands arm: cm-fx6: add support for eeprom layout comands arm: cm-t335: add support for eeprom layout comands arm: cm-t54: add support for eeprom layout comands arm: cm-t3517: add support for eeprom layout comands arm: cm-t35: add support for eeprom layout comands arm: cm-t43: add support for eeprom layout comands eeprom: refactor i2c bus and devaddr parsing eeprom: use eeprom_execute_command for all eeprom functions eeprom: merge cmdline parsing of eeprom commands README | 1 + board/compulab/common/eeprom.c | 344 +++++++++++++++++++++++++++++++++++++++++ cmd/eeprom.c | 251 +++++++++++++++++++++++++----- common/Makefile | 3 + common/eeprom/eeprom_field.c | 250 ++++++++++++++++++++++++++++++ common/eeprom/eeprom_layout.c | 125 +++++++++++++++ include/configs/cm_fx6.h | 11 ++ include/configs/cm_t335.h | 11 ++ include/configs/cm_t35.h | 11 ++ include/configs/cm_t3517.h | 11 ++ include/configs/cm_t43.h | 11 ++ include/configs/cm_t54.h | 11 ++ include/eeprom_field.h | 39 +++++ include/eeprom_layout.h | 33 ++++ 14 files changed, 1077 insertions(+), 35 deletions(-) create mode 100644 common/eeprom/eeprom_field.c create mode 100644 common/eeprom/eeprom_layout.c create mode 100644 include/eeprom_field.h create mode 100644 include/eeprom_layout.h -- 1.9.1

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[U-Boot] Please pull u-boot-marvell/master
by Stefan Roese 24 May '16

24 May '16

Hi Tom, please pull those 2 patches. Thanks, Stefan The following changes since commit 4b6e1fda107e5244e80ebc41865650ac2873dc88: Merge git://git.denx.de/u-boot-dm (2016-05-17 13:58:27 -0400) are available in the git repository at: git://www.denx.de/git/u-boot-marvell.git for you to fetch changes up to fbaf42724f372ee3fb0d7cd83107f5bae416028f: arm: mvebu: theadorable: Enable CONFIG_ZERO_BOOTDELAY_CHECK (2016-05-20 11:08:16 +0200) ---------------------------------------------------------------- Marek Vasut (1): arm: mvebu: a38x: Weed out floating point use Stefan Roese (1): arm: mvebu: theadorable: Enable CONFIG_ZERO_BOOTDELAY_CHECK drivers/ddr/marvell/a38x/ddr3_init.c | 29 ++++++++++------------------- include/configs/theadorable.h | 1 + 2 files changed, 11 insertions(+), 19 deletions(-)

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