August 2018 - U-Boot

[U-Boot] [GIT] Pull request: u-boot-dfu (14.08.2018)
by Lukasz Majewski 14 Aug '18

14 Aug '18

Dear Marek, The following changes since commit a032e0a6aed208977f48e78d2cc497b91543beaf: travis: give every job a name (2018-08-10 13:50:30 -0400) are available in the git repository at: git://git.denx.de/u-boot-dfu.git for you to fetch changes up to b961cd309e5c26ef7e9c4fbc55e4f5367867352d: cmd: Add bind/unbind commands to bind a device to a driver from the command line (2018-08-13 23:45:00 +0200) ---------------------------------------------------------------- Adam Ford (2): usb: musb-new: omap2430: Remove dead code usb: musb-new: omap2430: Enable DM_USB and OF support Jean-Jacques Hiblot (7): usb: gadget: Add bcdDevice for the DWC3 USB Gadget Controller net: eth-uclass: Fix for DM USB ethernet support uclass: Add dev_get_uclass_index() to get the uclass/index of a device dm: print the index of the device when dumping the dm tree dm: convert device_get_global_by_of_offset() to device_get_global_by_ofnode() device: expose the functions used to remove and unbind children of a device cmd: Add bind/unbind commands to bind a device to a driver from the command line Sam Protsenko (1): cmd: fastboot: Validate user input arch/arm/mach-rockchip/rk3188-board-spl.c | 2 +- arch/arm/mach-rockchip/rk3288-board-spl.c | 2 +- arch/sandbox/dts/test.dts | 11 +++ cmd/Kconfig | 9 ++ cmd/Makefile | 1 + cmd/bind.c | 255 +++++++++++++++++++++++++++++++++++++++++++++++++ cmd/fastboot.c | 13 ++- configs/sandbox_defconfig | 1 + drivers/core/device-remove.c | 30 +++--- drivers/core/device.c | 19 ++-- drivers/core/dump.c | 16 ++-- drivers/core/uclass.c | 21 +++++ drivers/usb/gadget/gadget_chips.h | 2 + drivers/usb/musb-new/omap2430.c | 596 +++++++++++++++++++++++-------------------------------------------------------------------------------------------- include/dm/device-internal.h | 38 ++++++++ include/dm/device.h | 23 ++++- include/dm/uclass-internal.h | 11 +++ net/eth-uclass.c | 3 +- test/py/tests/test_bind.py | 178 +++++++++++++++++++++++++++++++++++ 19 files changed, 712 insertions(+), 519 deletions(-) create mode 100644 cmd/bind.c create mode 100644 test/py/tests/test_bind.py Travis-CI: https://travis-ci.org/lmajewski/u-boot-dfu/builds/415665606 Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd(a)denx.de

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[U-Boot] bootargs
by dbegun 14 Aug '18

14 Aug '18

I am booting a linux kernel with U-Boot 2017.11. I want to pass a boot argument "root=/dev/mmcblk1p2". I tried > setenv root /... OR setenv bootargs root=/... > saveenv > boot But it still boots with root=/dev/mmcblk0p2 $ cat /proc/cmdline: ... root=/dev/mmcblk0p2 ... How do I get it to boot with my custom kernel argument? [the actual problem I am trying to solve this way is "Gave up waiting for root device" when the kernel tries to mount a root fs] Sent with [ProtonMail](https://protonmail.com) Secure Email.

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[U-Boot] [PATCH 0/8] efi_loader: Support loading from El Torito isos
by Alexander Graf 14 Aug '18

14 Aug '18

Some distributions still provide .iso files for installation media. To give us greatest flexibility, this patch set adds support for El Torito booting with EFI payloads. Please consider for 2016.05 still. Thanks, Alex Alexander Graf (8): iso: Make little endian and 64bit safe iso: Start with partition 1 iso: Allow 512 byte sector size efi_loader: Split drive add into function efi_loader: Add el torito support efi_loader: Pass file path to payload efi_loader: Increase path string to 32 characters distro: Enable iso partition code cmd/bootefi.c | 48 +++++++++++++--- cmd/fs.c | 3 +- disk/part_iso.c | 50 +++++++++++----- disk/part_iso.h | 40 ++++++------- include/config_distro_defaults.h | 1 + include/efi_api.h | 2 +- include/efi_loader.h | 5 +- lib/efi_loader/efi_disk.c | 121 +++++++++++++++++++++++++++------------ 8 files changed, 187 insertions(+), 83 deletions(-) -- 1.8.5.6

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[U-Boot] [PATCH 1/1] fat: provide position in debug message
by Heinrich Schuchardt 14 Aug '18

14 Aug '18

The debug message in file_fat_read_at() is not very useful without indicating the position at which the file is read. Suggested-by: Tero Kristo <t-kristo(a)ti.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- fs/fat/fat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/fat/fat.c b/fs/fat/fat.c index 4efe8a3eda..27004823cd 100644 --- a/fs/fat/fat.c +++ b/fs/fat/fat.c @@ -1095,7 +1095,7 @@ int file_fat_read_at(const char *filename, loff_t pos, void *buffer, if (ret) goto out_free_both; - debug("reading %s\n", filename); + debug("reading %s at %llx\n", filename, pos); ret = get_contents(&fsdata, itr->dent, pos, buffer, maxsize, actread); out_free_both: -- 2.18.0

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[U-Boot] [PATCH] MAINTAINERS: Update STM32MP fragments
by Patrice Chotard 14 Aug '18

14 Aug '18

Add new drivers Add Christophe Kerello and myself as maintainers Signed-off-by: Patrice Chotard <patrice.chotard(a)st.com> --- MAINTAINERS | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 1bd583c9753d..a3548e2c8044 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -224,11 +224,21 @@ F: arch/arm/include/asm/arch-spear/ ARM STM STM32MP M: Patrick Delaunay <patrick.delaunay(a)st.com> +M: Christophe Kerello <christophe.kerello(a)st.com> +M: Patrice Chotard <patrice.chotard(a)st.com> S: Maintained F: arch/arm/mach-stm32mp F: drivers/clk/clk_stm32mp1.c +F: drivers/i2c/stm32f7_i2c.c F: drivers/misc/stm32mp_fuse.c +F: drivers/mmc/stm32_sdmmc2.c +F: drivers/phy/phy-stm32-usbphyc.c +F: drivers/pinctrl/pinctrl_stm32.c +F: drivers/power/regulator/stm32-vrefbuf.c F: drivers/ram/stm32mp1/ +F: drivers/misc/stm32_rcc.c +F: drivers/reset/stm32-reset.c +F: drivers/spi/stm32_qspi.c ARM STM STV0991 M: Vikas Manocha <vikas.manocha(a)st.com> -- 1.9.1

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[U-Boot] [PATCH] ARM: dts: stm32f4: Fix DT dtc warnings
by Patrice Chotard 14 Aug '18

14 Aug '18

From: Patrick Delaunay <patrick.delaunay(a)st.com> This patch fix the following warnings for for stm32f429 evaluation and discovery boards: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property Signed-off-by: Patrick Delaunay <patrick.delaunay(a)st.com> Signed-off-by: Patrice Chotard <patrice.chotard(a)st.com> --- arch/arm/dts/stm32429i-eval.dts | 1 - arch/arm/dts/stm32f429-disco.dts | 1 - arch/arm/dts/stm32f429.dtsi | 4 ---- 3 files changed, 6 deletions(-) diff --git a/arch/arm/dts/stm32429i-eval.dts b/arch/arm/dts/stm32429i-eval.dts index f6753a4d1a1c..1eec95118891 100644 --- a/arch/arm/dts/stm32429i-eval.dts +++ b/arch/arm/dts/stm32429i-eval.dts @@ -72,7 +72,6 @@ gpio_keys { compatible = "gpio-keys"; - #address-cells = <1>; #size-cells = <0>; autorepeat; button@0 { diff --git a/arch/arm/dts/stm32f429-disco.dts b/arch/arm/dts/stm32f429-disco.dts index e914b6b74e15..106db68b5b99 100644 --- a/arch/arm/dts/stm32f429-disco.dts +++ b/arch/arm/dts/stm32f429-disco.dts @@ -76,7 +76,6 @@ gpio_keys { compatible = "gpio-keys"; - #address-cells = <1>; #size-cells = <0>; autorepeat; button@0 { diff --git a/arch/arm/dts/stm32f429.dtsi b/arch/arm/dts/stm32f429.dtsi index 6bcf9863e0f6..046aeff7ccca 100644 --- a/arch/arm/dts/stm32f429.dtsi +++ b/arch/arm/dts/stm32f429.dtsi @@ -259,7 +259,6 @@ }; timers13: timers@40001c00 { - #address-cells = <1>; #size-cells = <0>; compatible = "st,stm32-timers"; reg = <0x40001C00 0x400>; @@ -274,7 +273,6 @@ }; timers14: timers@40002000 { - #address-cells = <1>; #size-cells = <0>; compatible = "st,stm32-timers"; reg = <0x40002000 0x400>; @@ -542,7 +540,6 @@ }; timers10: timers@40014400 { - #address-cells = <1>; #size-cells = <0>; compatible = "st,stm32-timers"; reg = <0x40014400 0x400>; @@ -557,7 +554,6 @@ }; timers11: timers@40014800 { - #address-cells = <1>; #size-cells = <0>; compatible = "st,stm32-timers"; reg = <0x40014800 0x400>; -- 1.9.1

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[U-Boot] [PATCH] ARM: dts: stm32mp157: Add ADC DT node
by Patrice Chotard 14 Aug '18

14 Aug '18

Add ADC device tree node. This allows to get analog conversions on stm32mp157. Signed-off-by: Fabrice Gasnier <fabrice.gasnier(a)st.com> Signed-off-by: Patrice Chotard <patrice.chotard(a)st.com> --- arch/arm/dts/stm32mp157c.dtsi | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm/dts/stm32mp157c.dtsi b/arch/arm/dts/stm32mp157c.dtsi index 8df9f09dc6c3..cdf294696882 100644 --- a/arch/arm/dts/stm32mp157c.dtsi +++ b/arch/arm/dts/stm32mp157c.dtsi @@ -608,6 +608,38 @@ clocks = <&rcc DMAMUX>; }; + adc: adc@48003000 { + compatible = "st,stm32mp1-adc-core"; + reg = <0x48003000 0x400>; + interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&rcc ADC12>, <&rcc ADC12_K>; + clock-names = "bus", "adc"; + interrupt-controller; + #interrupt-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + adc1: adc@0 { + compatible = "st,stm32mp1-adc"; + #io-channel-cells = <1>; + reg = <0x0>; + interrupt-parent = <&adc>; + interrupts = <0>; + status = "disabled"; + }; + + adc2: adc@100 { + compatible = "st,stm32mp1-adc"; + #io-channel-cells = <1>; + reg = <0x100>; + interrupt-parent = <&adc>; + interrupts = <1>; + status = "disabled"; + }; + }; + sdmmc3: sdmmc@48004000 { compatible = "st,stm32-sdmmc2"; reg = <0x48004000 0x400>, <0x48005000 0x400>; -- 1.9.1

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[U-Boot] [PATCH 0/2] Remove DT cd-inverted property for stm32f7
by Patrice Chotard 14 Aug '18

14 Aug '18

This series : - removes DT cd-inverted property for stm32f746 and stm32f769 discovery boards Patrice Chotard (2): ARM: dts: stm32: remove cd-inverted for stm32f769-disco ARM: dts: stm32: remove cd-inverted for stm32f746-disco arch/arm/dts/stm32f746-disco.dts | 4 ++-- arch/arm/dts/stm32f769-disco.dts | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) -- 1.9.1

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[U-Boot] [PATCH] ARM: omap3: evm: Enable CONFIG_BLK and misc. cleanup
by Derald D. Woods 14 Aug '18

14 Aug '18

This commit enables CONFIG_BLK and removes USB_STORAGE which is awaiting proper implementation for current U-Boot interfaces. Additionally the console selection is now handled by Kconfig and no longer needs to be in the config header. CONFIG_SYS_MALLOC_F_LEN=0x2000 was added to sync with other boards. CONFIG_SPL_BLK and CONFIG_SPL_DM_MMC are disabled because they currently do not allow the OMAP3-EVM (OMAP34XX) to actually boot. Signed-off-by: Derald D. Woods <woods.technical(a)gmail.com> --- configs/omap3_evm_defconfig | 9 +++++++-- include/configs/omap3_evm.h | 3 --- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/configs/omap3_evm_defconfig b/configs/omap3_evm_defconfig index cd517b418d..c53f439618 100644 --- a/configs/omap3_evm_defconfig +++ b/configs/omap3_evm_defconfig @@ -1,6 +1,7 @@ CONFIG_ARM=y CONFIG_ARCH_OMAP2PLUS=y CONFIG_SYS_TEXT_BASE=0x80100000 +CONFIG_SYS_MALLOC_F_LEN=0x2000 CONFIG_TARGET_OMAP3_EVM=y CONFIG_SPL=y CONFIG_DEFAULT_DEVICE_TREE="omap3-evm" @@ -38,6 +39,10 @@ CONFIG_ENV_IS_IN_NAND=y CONFIG_SPL_DM=y CONFIG_USB_FUNCTION_FASTBOOT=y CONFIG_FASTBOOT_BUF_ADDR=0x82000000 +CONFIG_BLK=y +# CONFIG_SPL_BLK is not set +CONFIG_DM_MMC=y +# CONFIG_SPL_DM_MMC is not set CONFIG_MMC_OMAP_HS=y CONFIG_NAND=y CONFIG_SYS_NAND_BUSWIDTH_16BIT=y @@ -48,15 +53,15 @@ CONFIG_NETDEVICES=y CONFIG_SMC911X=y CONFIG_SMC911X_BASE=0x2C000000 CONFIG_SMC911X_32_BIT=y +CONFIG_CONS_INDEX=1 CONFIG_SYS_NS16550=y CONFIG_SPI=y +CONFIG_DM_SPI=y CONFIG_OMAP3_SPI=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y -CONFIG_USB_OMAP3=y CONFIG_USB_MUSB_GADGET=y CONFIG_USB_MUSB_OMAP2PLUS=y -CONFIG_USB_STORAGE=y CONFIG_USB_GADGET=y CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments" CONFIG_USB_GADGET_VENDOR_NUM=0x0451 diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h index 34418309cb..6e5c3005ce 100644 --- a/include/configs/omap3_evm.h +++ b/include/configs/omap3_evm.h @@ -33,9 +33,6 @@ #define CONFIG_INITRD_TAG #define CONFIG_REVISION_TAG -/* Override OMAP3 serial console configuration */ -#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1 - /* NAND */ #if defined(CONFIG_NAND) #define CONFIG_SYS_FLASH_BASE NAND_BASE -- 2.18.0

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[U-Boot] [PATCH 1/2] tpm: sandbox: fix wrong check on pcr_map
by Miquel Raynal 14 Aug '18

14 Aug '18

The second check on pcr_map in sandbox_tpm2_xfer() is wrong. It should check for pcr_map not being empty. Instead, it is a pure copy/paste of the first check which is redundant. This has been found thanks to a Coverity Scan report: CID 183370: Memory - illegal accesses (UNINIT) Using uninitialized value "pcr_index". put_unaligned_be32(tpm->pcr_extensions[pcr_index], recv); This is because pcr_index is initialized only if the user input is correct, ie. at least one valid bit is set in pcr_map. Fix the second check and also initialize pcr_index to 0 (which is harmless in case of error) to make Coverity Scan happy. Reported-by: Tom Rini <trini(a)konsulko.com> Signed-off-by: Miquel Raynal <miquel.raynal(a)bootlin.com> --- drivers/tpm/tpm2_tis_sandbox.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/tpm/tpm2_tis_sandbox.c b/drivers/tpm/tpm2_tis_sandbox.c index 66f6c9ba82..b15ec732ad 100644 --- a/drivers/tpm/tpm2_tis_sandbox.c +++ b/drivers/tpm/tpm2_tis_sandbox.c @@ -272,7 +272,7 @@ static int sandbox_tpm2_xfer(struct udevice *dev, const u8 *sendbuf, u32 capability, property, property_count; /* TPM2_PCR_Read/Extend variables */ - int pcr_index; + int pcr_index = 0; u64 pcr_map = 0; u32 selections, pcr_nb; u16 alg; @@ -483,8 +483,8 @@ static int sandbox_tpm2_xfer(struct udevice *dev, const u8 *sendbuf, return sandbox_tpm2_fill_buf(&recv, recv_len, tag, rc); } - if (pcr_map >> SANDBOX_TPM_PCR_NB) { - printf("Wrong PCR map.\n"); + if (!pcr_map) { + printf("Empty PCR map.\n"); rc = TPM2_RC_VALUE; return sandbox_tpm2_fill_buf(&recv, recv_len, tag, rc); } -- 2.14.1

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