September 2020 - U-Boot

[PATCH v3 0/8] IPQ40xx: Improve support
by Robert Marko 19 Sep '20

19 Sep '20

This patch series builds on the previously merged basic Qualcomm IPQ40xx series support. v3 series drops custom USB driver and instead uses existing DWC3 generic driver. Signed-off-by: Robert Marko <robert.marko(a)sartura.hr> Cc: Luka Perkov <luka.perkov(a)sartura.hr> Robert Marko (8): dt-bindings: clock: import Qualcomm IPQ4019 bindings IPQ40xx: clk: Use dt-bindings instead of hardcoding IPQ40xx: Add SMEM support reset: Add IPQ40xx reset controller driver IPQ40xx: Add reset controller support phy: add driver for Qualcomm IPQ40xx USB PHY usb: dwc3: Add Qualcomm DWC3 compatible string IPQ40xx: Add USB nodes MAINTAINERS | 4 + arch/arm/Kconfig | 3 + arch/arm/dts/qcom-ipq4019.dtsi | 93 +++++++++- arch/arm/mach-ipq40xx/clock-ipq4019.c | 4 +- drivers/phy/Kconfig | 6 + drivers/phy/Makefile | 1 + drivers/phy/phy-qcom-ipq4019-usb.c | 145 +++++++++++++++ drivers/reset/Kconfig | 8 + drivers/reset/Makefile | 1 + drivers/reset/reset-ipq4019.c | 173 ++++++++++++++++++ drivers/smem/Kconfig | 2 +- drivers/usb/dwc3/dwc3-generic.c | 1 + include/dt-bindings/clock/qcom,ipq4019-gcc.h | 96 ++++++++++ .../dt-bindings/reset/qcom,ipq4019-reset.h | 92 ++++++++++ 14 files changed, 626 insertions(+), 3 deletions(-) create mode 100644 drivers/phy/phy-qcom-ipq4019-usb.c create mode 100644 drivers/reset/reset-ipq4019.c create mode 100644 include/dt-bindings/clock/qcom,ipq4019-gcc.h create mode 100644 include/dt-bindings/reset/qcom,ipq4019-reset.h -- 2.26.2

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[PATCH 1/1] efi_loader: QEMU CONFIG_EFI_GRUB_ARM32_WORKAROUND=n
by Heinrich Schuchardt 19 Sep '20

19 Sep '20

CONFIG_EFI_GRUB_ARM32 is only needed for architectures with caches that are not managed via CP15 (or for some outdated buggy versions of GRUB). It makes more sense to disable the setting per architecture than per defconfig. Move QEMU's CONFIG_EFI_GRUB_ARM32_WORKAROUND=n from defconfig to Kconfig. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- configs/qemu_arm_defconfig | 1 - lib/efi_loader/Kconfig | 1 + 2 files changed, 1 insertion(+), 1 deletion(-) diff --git a/configs/qemu_arm_defconfig b/configs/qemu_arm_defconfig index 1ffa727e63..278d8f41f4 100644 --- a/configs/qemu_arm_defconfig +++ b/configs/qemu_arm_defconfig @@ -56,4 +56,3 @@ CONFIG_USB=y CONFIG_DM_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_PCI=y -# CONFIG_EFI_GRUB_ARM32_WORKAROUND is not set diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig index bad1a29ba8..ab42f3ba75 100644 --- a/lib/efi_loader/Kconfig +++ b/lib/efi_loader/Kconfig @@ -164,6 +164,7 @@ config EFI_HAVE_RUNTIME_RESET config EFI_GRUB_ARM32_WORKAROUND bool "Workaround for GRUB on 32bit ARM" + default n if ARCH_QEMU default y depends on ARM && !ARM64 help -- 2.28.0

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[GIT PULL] Pull request: u-boot-imx u-boot-imx-20200918
by Stefano Babic 18 Sep '20

18 Sep '20

Hi Tom, some fixes for 2020.10, please pull from u-boot-imx, thanks ! The following changes since commit b01ba776c9ae138732d85a543878d8456e0b4b30: Merge tag 'efi-2020-10-rc5' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi (2020-09-16 08:08:06 -0400) are available in the Git repository at: https://gitlab.denx.de/u-boot/custodians/u-boot-imx.git tags/u-boot-imx-20200918 for you to fetch changes up to 4516b535bf16db4231ea27bb95197d869f86893b: board: tbs2910: Disable CONFIG_ENV_VARS_UBOOT_CONFIG in defconfig (2020-09-18 10:39:43 +0200) ---------------------------------------------------------------- ---------------------------------------------------------------- Fixes for 2020.10 ----------------- - Toradex boards - mx6qsabrelite: fix env offset - esdhc_imx: waiting for clock instead of sleep - dyn RAM calibration for entry point i.MX6 Travis: https://travis-ci.org/github/sbabic/u-boot-imx/builds/728274602 ---------------------------------------------------------------- Denis Pynkin (1): mx6qsabrelite: increase the environment offset Haibo Chen (1): mmc: fsl_esdhc_imx: check the clock stable status after config the clock rate. Igor Opaniuk (9): colibri-imx6ull: use splashcreen value instead of legacy function colibri_imx7: use splashcreen value instead of legacy function toradex: drop legacy show_boot_logo function and use splashscreen colibri_imx7: wrap video specific funcs with ifdefs colibri-imx6ull: use preboot for fdtfile evaluation colibri_vf: use preboot for fdtfile evaluation colibri_imx7: use preboot for fdtfile evaluation colibri_imx6: provide fdtfile in env instead of setting it in runtime apalis_imx6: provide fdtfile in env instead of setting it in runtime Marek Vasut (1): ARM: mx6: ddr: Add support for iMX6UL/ULL/SL/SDL Peng Fan (5): imx7: ccm: correct target interface num imx8mq: fix FRAC_PLL_REFCLK_SEL_MASK imx8mq: fix SSCG_PLL_REFCLK_SEL_x imx8m: clock_imx8mm: add missed return imx8mp: Remove parts MIMX8ML7 and MIMX8ML5 support Philippe Schenker (2): colibri-imx8qxp: rename all occurences to colibri-imx8x apalis-imx8qm: rename all occurences to apalis-imx8 Soeren Moch (1): board: tbs2910: Disable CONFIG_ENV_VARS_UBOOT_CONFIG in defconfig arch/arm/dts/fsl-imx8qm-apalis.dts | 6 +++--- arch/arm/dts/fsl-imx8qxp-colibri.dts | 6 +++--- arch/arm/include/asm/arch-imx/cpu.h | 2 -- arch/arm/include/asm/arch-imx8m/clock_imx8mq.h | 10 +++++----- arch/arm/include/asm/arch-mx7/crm_regs.h | 2 +- arch/arm/include/asm/mach-imx/sys_proto.h | 5 +---- arch/arm/mach-imx/cpu.c | 4 ---- arch/arm/mach-imx/imx8m/clock_imx8mm.c | 1 + arch/arm/mach-imx/imx8m/soc.c | 12 ++++-------- arch/arm/mach-imx/mx6/ddr.c | 15 +++++++++++++++ board/toradex/apalis-imx8/MAINTAINERS | 2 +- board/toradex/apalis-imx8/{apalis-imx8qm-imximage.cfg => apalis-imx8-imximage.cfg} | 0 board/toradex/colibri-imx6ull/colibri-imx6ull.c | 2 -- board/toradex/colibri-imx8x/MAINTAINERS | 2 +- board/toradex/colibri-imx8x/{colibri-imx8qxp-imximage.cfg => colibri-imx8x-imximage.cfg} | 0 board/toradex/colibri_imx7/colibri_imx7.c | 4 ++-- board/toradex/common/tdx-common.c | 19 ------------------- configs/{apalis-imx8qm_defconfig => apalis-imx8_defconfig} | 2 +- configs/colibri-imx6ull_defconfig | 2 ++ configs/{colibri-imx8qxp_defconfig => colibri-imx8x_defconfig} | 2 +- configs/colibri_imx7_defconfig | 2 ++ configs/colibri_imx7_emmc_defconfig | 2 ++ configs/colibri_vf_defconfig | 2 ++ configs/mx6qsabrelite_defconfig | 2 +- configs/tbs2910_defconfig | 1 - doc/board/toradex/apalix-imx8.rst | 2 +- doc/board/toradex/colibri-imx8x.rst | 2 +- drivers/mmc/fsl_esdhc_imx.c | 7 ++++++- include/configs/apalis_imx6.h | 3 ++- include/configs/colibri-imx6ull.h | 9 ++++----- include/configs/colibri_imx6.h | 3 ++- include/configs/colibri_imx7.h | 5 ++--- include/configs/colibri_vf.h | 3 +-- 33 files changed, 67 insertions(+), 74 deletions(-) rename board/toradex/apalis-imx8/{apalis-imx8qm-imximage.cfg => apalis-imx8-imximage.cfg} (100%) rename board/toradex/colibri-imx8x/{colibri-imx8qxp-imximage.cfg => colibri-imx8x-imximage.cfg} (100%) rename configs/{apalis-imx8qm_defconfig => apalis-imx8_defconfig} (98%) rename configs/{colibri-imx8qxp_defconfig => colibri-imx8x_defconfig} (98%) Best regards, Stefano -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

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[PATCH 0/4] amlogic: vim3: add support for dynamic PCIe enable
by Neil Armstrong 18 Sep '20

18 Sep '20

The VIM3 on-board MCU can mux the PCIe/USB3.0 shared differential lines using a FUSB340TMX USB 3.1 SuperSpeed Data Switch between an USB3.0 Type A connector and a M.2 Key M slot. The PHY driving these differential lines is shared between the USB3.0 controller and the PCIe Controller, thus only a single controller can use it. This serie adds a VIM3 specific board support and adds this dynamic switching right before booting Linux. Neil Armstrong (4): ARM: dts: sync amlogic G12A/SM1 DT from Linux 5.9-rc1 board: amlogic: add a vim3 specific board support configs: vim3: use the vim3 board support board: amlogic: vim3: add support for dynamic PCIe enable arch/arm/dts/meson-g12-common.dtsi | 55 ++++--- arch/arm/dts/meson-g12b-odroid-n2.dts | 136 +++++++++++++++++- arch/arm/dts/meson-khadas-vim3.dtsi | 26 +++- arch/arm/dts/meson-sm1-khadas-vim3l.dts | 92 ++++++++++++ arch/arm/dts/meson-sm1-odroid-c4.dts | 88 ++++++++++++ board/amlogic/vim3/MAINTAINERS | 9 ++ board/amlogic/vim3/Makefile | 6 + board/amlogic/vim3/vim3.c | 136 ++++++++++++++++++ board/amlogic/w400/MAINTAINERS | 4 - configs/khadas-vim3_defconfig | 5 +- configs/khadas-vim3l_defconfig | 5 +- include/dt-bindings/clock/g12a-clkc.h | 2 + .../dt-bindings/sound/meson-g12a-toacodec.h | 10 ++ 13 files changed, 544 insertions(+), 30 deletions(-) create mode 100644 board/amlogic/vim3/MAINTAINERS create mode 100644 board/amlogic/vim3/Makefile create mode 100644 board/amlogic/vim3/vim3.c create mode 100644 include/dt-bindings/sound/meson-g12a-toacodec.h -- 2.22.0

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Re: [PATCH 2/2] board: tbs2910: Disable CONFIG_ENV_VARS_UBOOT_CONFIG in defconfig
by Soeren Moch 18 Sep '20

18 Sep '20

On 18.09.20 17:21, sbabic(a)denx.de wrote: >> This is not required for sysboot (we defined fdtfile), let's save a few >> bytes in the binary image without these variables. >> Signed-off-by: Soeren Moch <smoch(a)web.de> >> Reviewed-by: Fabio Estevam <festevam(a)gmail.com> > Applied to u-boot-imx, master, thanks ! > Thanks, Stefano. What happened to the first patch of this series? Patchwork status is "Changes Requested", but his patch only received 2 reviewed-by, no other requests. Thanks, Soeren

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Re: [PATCH] ARM: mx6: ddr: Add support for iMX6UL/ULL/SL/SDL
by Marek Vasut 18 Sep '20

18 Sep '20

On 9/18/20 4:26 PM, sbabic(a)denx.de wrote: >> This patch adds support for iMX6UL/ULL/SL/SDL MMDC into the DDR calibration >> code. The difference between MX6DQ and MX6UL/ULL/SL is that the later SoCs >> have 2 SDQS registers, just like MX6SX, while the MX6DQ/MX6SDL has 8. >> Fixes: 4f4c128c65 ("ARM: mx6: ddr: Add support for iMX6SX") >> Signed-off-by: Marek Vasut <marex(a)denx.de> >> Cc: Eric Nelson <eric(a)nelint.com> >> Cc: Fabio Estevam <fabio.estevam(a)nxp.com> >> Cc: Stefano Babic <sbabic(a)denx.de> >> Reviewed-by: Fabio Estevam <festevam(a)gmail.com> > Applied to u-boot-imx, master, thanks ! I am tempted to say this should go into next, so it gets really really tested.

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[PATCH 0/4] Add HopeRun HiHope RZ/G2M board support
by Biju Das 18 Sep '20

18 Sep '20

This patch series adds the required SoC/Board support to boot HopeRun HiHope RZ/G2M board. Biju Das (4): pinctrl: renesas: Fix PINCTRL_PFC_R8A774A1 help description arm: dts: r8a774a1: Import DTS from Linux 5.9-rc4 arm: rmobile: Add RZ/G2M SoC arm: rmobile: Add HopeRun HiHope RZ/G2M board support arch/arm/dts/Makefile | 1 + arch/arm/dts/hihope-common.dtsi | 377 ++++++++++++++++++ arch/arm/dts/hihope-rev4.dtsi | 124 ++++++ arch/arm/dts/hihope-rzg2-ex.dtsi | 93 +++++ arch/arm/dts/r8a774a1-hihope-rzg2m-ex.dts | 21 + arch/arm/dts/r8a774a1-hihope-rzg2m-u-boot.dts | 9 + arch/arm/dts/r8a774a1-hihope-rzg2m.dts | 37 ++ arch/arm/dts/r8a774a1-u-boot.dtsi | 55 +++ arch/arm/dts/r8a774a1.dtsi | 10 +- arch/arm/mach-rmobile/Kconfig.64 | 14 + arch/arm/mach-rmobile/cpu_info.c | 78 +++- arch/arm/mach-rmobile/include/mach/rmobile.h | 1 + board/hoperun/hihope-rzg2/Kconfig | 15 + board/hoperun/hihope-rzg2/MAINTAINERS | 6 + board/hoperun/hihope-rzg2/Makefile | 9 + board/hoperun/hihope-rzg2/hihope-rzg2.c | 177 ++++++++ configs/hihope_rzg2_defconfig | 73 ++++ drivers/pinctrl/renesas/Kconfig | 20 +- include/configs/hihope-rzg2.h | 20 + include/dt-bindings/clock/r8a774a1-cpg-mssr.h | 96 +++-- include/dt-bindings/power/r8a774a1-sysc.h | 2 - 21 files changed, 1152 insertions(+), 86 deletions(-) create mode 100644 arch/arm/dts/hihope-common.dtsi create mode 100644 arch/arm/dts/hihope-rev4.dtsi create mode 100644 arch/arm/dts/hihope-rzg2-ex.dtsi create mode 100644 arch/arm/dts/r8a774a1-hihope-rzg2m-ex.dts create mode 100644 arch/arm/dts/r8a774a1-hihope-rzg2m-u-boot.dts create mode 100644 arch/arm/dts/r8a774a1-hihope-rzg2m.dts create mode 100644 arch/arm/dts/r8a774a1-u-boot.dtsi create mode 100644 board/hoperun/hihope-rzg2/Kconfig create mode 100644 board/hoperun/hihope-rzg2/MAINTAINERS create mode 100644 board/hoperun/hihope-rzg2/Makefile create mode 100644 board/hoperun/hihope-rzg2/hihope-rzg2.c create mode 100644 configs/hihope_rzg2_defconfig create mode 100644 include/configs/hihope-rzg2.h -- 2.17.1

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[RESEND PATCH v1 0/9] toradex: Misc fixes for v2020.10
by Igor Opaniuk 18 Sep '20

18 Sep '20

Includes: - Using splashscreen env variable instead of wrongly added function for showing boot logo. - Providing fdtfile value in preboot script/or in default env instead of setting it in bootcmd. Igor Opaniuk (9): colibri-imx6ull: use splashcreen value instead of legacy function colibri_imx7: use splashcreen value instead of legacy function toradex: drop legacy show_boot_logo function and use splashscreen colibri_imx7: wrap video specific funcs with ifdefs colibri-imx6ull: use preboot for fdtfile evaluation colibri_vf: use preboot for fdtfile evaluation colibri_imx7: use preboot for fdtfile evaluation colibri_imx6: provide fdtfile in env instead of setting it in runtime apalis_imx6: provide fdtfile in env instead of setting it in runtime .../toradex/colibri-imx6ull/colibri-imx6ull.c | 2 -- board/toradex/colibri_imx7/colibri_imx7.c | 4 ++-- board/toradex/common/tdx-common.c | 19 ------------------- configs/colibri-imx6ull_defconfig | 2 ++ configs/colibri_imx7_defconfig | 2 ++ configs/colibri_imx7_emmc_defconfig | 2 ++ configs/colibri_vf_defconfig | 2 ++ include/configs/apalis_imx6.h | 3 ++- include/configs/colibri-imx6ull.h | 9 ++++----- include/configs/colibri_imx6.h | 3 ++- include/configs/colibri_imx7.h | 5 ++--- include/configs/colibri_vf.h | 3 +-- 12 files changed, 21 insertions(+), 35 deletions(-) -- 2.17.1

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[PATCH] ARM: mx6: ddr: Add support for iMX6UL/ULL/SL/SDL
by Marek Vasut 18 Sep '20

18 Sep '20

This patch adds support for iMX6UL/ULL/SL/SDL MMDC into the DDR calibration code. The difference between MX6DQ and MX6UL/ULL/SL is that the later SoCs have 2 SDQS registers, just like MX6SX, while the MX6DQ/MX6SDL has 8. Fixes: 4f4c128c65 ("ARM: mx6: ddr: Add support for iMX6SX") Signed-off-by: Marek Vasut <marex(a)denx.de> Cc: Eric Nelson <eric(a)nelint.com> Cc: Fabio Estevam <fabio.estevam(a)nxp.com> Cc: Stefano Babic <sbabic(a)denx.de> --- arch/arm/mach-imx/mx6/ddr.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/mach-imx/mx6/ddr.c b/arch/arm/mach-imx/mx6/ddr.c index 16df71083d..f872bfdab3 100644 --- a/arch/arm/mach-imx/mx6/ddr.c +++ b/arch/arm/mach-imx/mx6/ddr.c @@ -250,16 +250,31 @@ int mmdc_do_write_level_calibration(struct mx6_ddr_sysinfo const *sysinfo) static void mmdc_set_sdqs(bool set) { + struct mx6sdl_iomux_ddr_regs *mx6sdl_ddr_iomux = + (struct mx6sdl_iomux_ddr_regs *)MX6SDL_IOM_DDR_BASE; struct mx6dq_iomux_ddr_regs *mx6dq_ddr_iomux = (struct mx6dq_iomux_ddr_regs *)MX6DQ_IOM_DDR_BASE; struct mx6sx_iomux_ddr_regs *mx6sx_ddr_iomux = (struct mx6sx_iomux_ddr_regs *)MX6SX_IOM_DDR_BASE; + struct mx6sl_iomux_ddr_regs *mx6sl_ddr_iomux = + (struct mx6sl_iomux_ddr_regs *)MX6SL_IOM_DDR_BASE; + struct mx6ul_iomux_ddr_regs *mx6ul_ddr_iomux = + (struct mx6ul_iomux_ddr_regs *)MX6UL_IOM_DDR_BASE; int i, sdqs_cnt; u32 sdqs; if (is_mx6sx()) { sdqs = (u32)(&mx6sx_ddr_iomux->dram_sdqs0); sdqs_cnt = 2; + } else if (is_mx6sl()) { + sdqs = (u32)(&mx6sl_ddr_iomux->dram_sdqs0); + sdqs_cnt = 2; + } else if (is_mx6ul() || is_mx6ull()) { + sdqs = (u32)(&mx6ul_ddr_iomux->dram_sdqs0); + sdqs_cnt = 2; + } else if (is_mx6sdl()) { + sdqs = (u32)(&mx6sdl_ddr_iomux->dram_sdqs0); + sdqs_cnt = 8; } else { /* MX6DQ */ sdqs = (u32)(&mx6dq_ddr_iomux->dram_sdqs0); sdqs_cnt = 8; -- 2.28.0

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[PATCH] mx6qsabrelite: increase offset for environment on SPI
by Denis Pynkin 18 Sep '20

18 Sep '20

The size of the binary created with the default U-boot config is much greater than the default offset for environment `0x60000`. If the new version is flashed onto SPI it overlaps with the stored environment. This leads to U-Boot corruption in case of saving environment onto SPI and non-bootable SabreLite board. Signed-off-by: Denis Pynkin <denis.pynkin(a)collabora.com> --- configs/mx6qsabrelite_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configs/mx6qsabrelite_defconfig b/configs/mx6qsabrelite_defconfig index 008fcfe04c..6e7193e411 100644 --- a/configs/mx6qsabrelite_defconfig +++ b/configs/mx6qsabrelite_defconfig @@ -4,7 +4,7 @@ CONFIG_SYS_TEXT_BASE=0x17800000 CONFIG_SYS_MALLOC_F_LEN=0x4000 CONFIG_NR_DRAM_BANKS=1 CONFIG_ENV_SIZE=0x2000 -CONFIG_ENV_OFFSET=0x60000 +CONFIG_ENV_OFFSET=0xC0000 CONFIG_MX6Q=y CONFIG_TARGET_NITROGEN6X=y CONFIG_DM_GPIO=y -- 2.25.4

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