March 2021 - U-Boot

[PULL] Pull request for u-boot master / v2021.07 = u-boot-stm32-20210312
by Patrice CHOTARD 15 Mar '21

15 Mar '21

Hi Tom Please pull the STM32 related patches for u-boot/master, v2021.07: u-boot-stm32-20210312 CI status: https://source.denx.de/u-boot/custodians/u-boot-stm/-/pipelines/6732 he following changes since commit c5219c4a18f2b27547ecd799914f94e48b0fa86f: Prepare v2021.04-rc3 (2021-03-01 22:46:41 -0500) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-stm.git tags/u-boot-stm32-20210312 for you to fetch changes up to b076cbe8aa2b3c29a3acc89fbea9fb7676f15fa7: doc: stm32mp1: Use u-boot.itb if CONFIG_SPL_LOAD_FIT=y (2021-03-12 15:25:55 +0100) ---------------------------------------------------------------- - Add WATCHDOG_RESET() in MTD framework and STM32 QSPI driver - stm32mp1_trusted_defconfig rely on SCMI support - Remove the nand MTD configuration for NOR boot in stm32mp1 board - STM32programmer update - Bsec: manage clock when present in device tree - stm32mp15: move bootdelay configuration in defconfig - Update for stm32 dsi and dw_mipi_dsi - STM32 MCU's cleanup - Fix compilation issue depending on SYS_DCACHE_OFF and SYS_ICACHE_OFF flags - Update stm32mp1 doc ---------------------------------------------------------------- Etienne Carriere (2): ARM: dts: stm32mp1: explicit clock reference needed by RCC clock driver clk: stm32mp1: gets root clocks from fdt Marek Vasut (1): doc: stm32mp1: Use u-boot.itb if CONFIG_SPL_LOAD_FIT=y Patrice Chotard (7): mtd: spi-nor: Add WATCHDOG_RESET() in spi_nor_core callbacks spi: stm32_qspi: Add WATCHDOG_RESET in _stm32_qspi_read_fifo() mtd: nand: Add WATCHDOG_RESET() in nanddev_mtd_erase() mtd: spinand: Add WATCHDOG_RESET() in spinand_mtd_read/write() configs: stm32: Remove BOARD_EARLY_INIT_F and BOARD_LATE_INIT for stm32 boards board: st: Remove board_early_init_f and board_late_init callbacks for stm32 boards arm: stm32mp: Fix compilation issue when SYS_DCACHE_OFF and/or SYS_DCACHE_SYS are enabled Patrick Delaunay (13): scmi: Include device_compat.h scmi: define LOG_CATEGORY scmi: cosmetic: reorder include files configs: stm32mp1_trusted_defconfig rely on SCMI support board: st: remove the nand MTD configuration for NOR boot in stm32mp1 board stm32mp: stm32prog: Add Kconfig file for stm32prog command stm32mp: stm32prog: Add CONFIG_CMD_STM32PROG_SERIAL and _USB stm32mp: stm32prog: reactivate console and display serial error stm32mp: stm32prog: replace alias by serial device sequence number stm32mp: bsec: manage clock when present in device tree configs: stm32mp15: move bootdelay configuration in defconfig video: stm32: remove all child of DSI bridge when its probe failed board: stm32mp1: use CONFIG_SYS_MMC_ENV_DEV when available Yannick Fertre (2): video: dw_mipi_dsi: missing device to log debug video: dw_mipi_dsi: update log of dphy_enable arch/arm/dts/stm32mp151.dtsi | 4 ++ arch/arm/mach-stm32mp/Kconfig | 18 +------ arch/arm/mach-stm32mp/Makefile | 2 +- arch/arm/mach-stm32mp/bsec.c | 10 ++++ arch/arm/mach-stm32mp/cmd_stm32prog/Kconfig | 34 ++++++++++++ arch/arm/mach-stm32mp/cmd_stm32prog/Makefile | 8 +-- .../arm/mach-stm32mp/cmd_stm32prog/cmd_stm32prog.c | 4 +- arch/arm/mach-stm32mp/cmd_stm32prog/stm32prog.h | 23 +++++++- .../mach-stm32mp/cmd_stm32prog/stm32prog_serial.c | 29 +++------- arch/arm/mach-stm32mp/cpu.c | 28 ++++++---- board/st/common/stm32mp_dfu.c | 9 ++-- board/st/common/stm32mp_mtdparts.c | 16 ++---- board/st/stm32f429-discovery/stm32f429-discovery.c | 5 -- .../st/stm32f429-evaluation/stm32f429-evaluation.c | 5 -- board/st/stm32f469-discovery/stm32f469-discovery.c | 5 -- board/st/stm32f746-disco/stm32f746-disco.c | 5 -- board/st/stm32h743-disco/stm32h743-disco.c | 10 ---- board/st/stm32h743-eval/stm32h743-eval.c | 10 ---- board/st/stm32mp1/stm32mp1.c | 8 ++- configs/stm32f429-discovery_defconfig | 1 - configs/stm32f429-evaluation_defconfig | 1 - configs/stm32f469-discovery_defconfig | 1 - configs/stm32f746-disco_defconfig | 1 - configs/stm32f769-disco_defconfig | 2 - configs/stm32h743-disco_defconfig | 2 - configs/stm32h743-eval_defconfig | 2 - configs/stm32mp15_basic_defconfig | 2 + configs/stm32mp15_dhcom_basic_defconfig | 1 + configs/stm32mp15_dhcor_basic_defconfig | 1 + configs/stm32mp15_trusted_defconfig | 4 ++ doc/board/st/stm32mp1.rst | 16 ++++-- drivers/clk/clk_stm32mp1.c | 62 ++++++++-------------- drivers/firmware/scmi/mailbox_agent.c | 4 +- drivers/firmware/scmi/sandbox-scmi_agent.c | 2 + drivers/firmware/scmi/sandbox-scmi_devices.c | 2 + drivers/firmware/scmi/scmi_agent-uclass.c | 5 +- drivers/firmware/scmi/smccc_agent.c | 3 ++ drivers/firmware/scmi/smt.c | 2 + drivers/mtd/nand/core.c | 2 + drivers/mtd/nand/spi/core.c | 3 ++ drivers/mtd/spi/spi-nor-core.c | 3 ++ drivers/spi/stm32_qspi.c | 2 + drivers/video/dw_mipi_dsi.c | 9 ++-- drivers/video/stm32/stm32_dsi.c | 3 ++ include/configs/stm32mp1.h | 1 - 45 files changed, 193 insertions(+), 177 deletions(-) create mode 100644 arch/arm/mach-stm32mp/cmd_stm32prog/Kconfig

2 1

[PATCHv5 0/6] SCP03 control, documentation and tests.
by Jorge Ramirez-Ortiz 15 Mar '21

15 Mar '21

Simply adding the reviewed-by tags to the v5 series. Igor Opaniuk (2): sandbox: imply SCP03 and CMD_SCP03 test: py: add initial coverage for scp03 cmd Jorge Ramirez-Ortiz (4): common: SCP03 control (enable and provision of keys) cmd: SCP03: enable and provision command drivers: tee: sandbox: SCP03 control emulator doc: describe the scp03 command arch/Kconfig | 2 ++ cmd/Kconfig | 8 +++++ cmd/Makefile | 3 ++ cmd/scp03.c | 52 ++++++++++++++++++++++++++++++++ common/Kconfig | 8 +++++ common/Makefile | 1 + common/scp03.c | 53 +++++++++++++++++++++++++++++++++ doc/usage/index.rst | 1 + doc/usage/scp03.rst | 33 +++++++++++++++++++++ drivers/tee/optee/Kconfig | 6 ++++ drivers/tee/sandbox.c | 57 ++++++++++++++++++++++++++++++++++-- include/scp03.h | 21 +++++++++++++ include/tee/optee_ta_scp03.h | 21 +++++++++++++ test/py/tests/test_scp03.py | 27 +++++++++++++++++ 14 files changed, 291 insertions(+), 2 deletions(-) create mode 100644 cmd/scp03.c create mode 100644 common/scp03.c create mode 100644 doc/usage/scp03.rst create mode 100644 include/scp03.h create mode 100644 include/tee/optee_ta_scp03.h create mode 100644 test/py/tests/test_scp03.py -- 2.30.0

5 18

[PATCH v2 0/6] log: Allow multiple lines and conversion to printf()
by Simon Glass 15 Mar '21

15 Mar '21

At present when logging is not enabled, all log() calls become nops. This does not seem right, since if the log level is high enough then there should be some sort of message. So in that case, this series updates it to print the message if the log level is above LOGL_INFO. This mimics the behaviour for the log_...() macros like log_debug() and log_info(), so we can drop the special case for these. Also the current implementation does not support multiple log calls on the same line nicely. The tags are repeated so the line is very hard to read. This series adds that as a new feature. Changes in v2: - Move the newline check into log_dispatch() - Update commit message and cover letter to mention log_...() macros - Add a test for !CONFIG_LOG - Update log() to (effectively) call debug() for log_level == LOGL_DEBUG Simon Glass (6): log: Set up a flag byte for log records log: Handle line continuation log: Add return-checking macros for 0 being success sandbox: log: Avoid build error with !CONFIG_LOG tpm: Don't select LOG log: Convert log values to printf() if not enabled cmd/Kconfig | 1 - common/log.c | 16 +++++-- common/log_console.c | 26 +++++++----- configs/sandbox_defconfig | 15 ++++--- doc/develop/logging.rst | 37 +++++++++++++++-- include/asm-generic/global_data.h | 6 +++ include/log.h | 69 ++++++++++++++++++++----------- test/log/Makefile | 3 +- test/log/cont_test.c | 19 +++++++-- test/log/nolog_ndebug.c | 38 +++++++++++++++++ test/log/nolog_test.c | 3 ++ 11 files changed, 178 insertions(+), 55 deletions(-) create mode 100644 test/log/nolog_ndebug.c -- 2.30.0.296.g2bfb1c46d8-goog

3 15

bad block check loop in nand: mxs_nand_spl
by Tahsin Türker Mutlugün 15 Mar '21

15 Mar '21

Hello everyone, In mxs_nand_spl.c:nand_spl_load_image, if a bad block is found it should supposedly loop until a good block is found. However is_badblock() is called with the same offset over and over. Is this a bug or am I missing something here? /* * Check if we have crossed a block boundary, and if so * check for bad block. */ if (!(page % nand_page_per_block)) { /* * Yes, new block. See if this block is good. If not, * loop until we find a good block. */ while (is_badblock(mtd, offs, 1)) { page = page + nand_page_per_block; /* Check i we've reached the end of flash. */ if (page >= mtd->size >> chip->page_shift) { free(page_buf); return -ENOMEM; } } } Thank you for your time. Türker

1 0

[PATCH] efi_loader: fix memory type for memory reservation block
by Mark Kettenis 15 Mar '21

15 Mar '21

The devicetree specification clearly states that: As with the /reserved-memory node, when booting via UEFI entries in the Memory Reservation Block must also be listed in the system memory map obtained via the GetMemoryMap() toi protect against allocations by UEFI applications. The memory reservation block entries should be listed with type EfiReservedMemoryType. This restores the behaviour that was changed by commit 4cbb2930bd8c ("efi_loader: consider no-map property of reserved memory"). Signed-off-by: Mark Kettenis <kettenis(a)openbsd.org> --- lib/efi_loader/efi_dt_fixup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/efi_loader/efi_dt_fixup.c b/lib/efi_loader/efi_dt_fixup.c index a4529ee3ef..b6fe5d2e5a 100644 --- a/lib/efi_loader/efi_dt_fixup.c +++ b/lib/efi_loader/efi_dt_fixup.c @@ -61,7 +61,7 @@ void efi_carve_out_dt_rsv(void *fdt) for (i = 0; i < nr_rsv; i++) { if (fdt_get_mem_rsv(fdt, i, &addr, &size) != 0) continue; - efi_reserve_memory(addr, size, false); + efi_reserve_memory(addr, size, true); } /* process reserved-memory */ -- 2.30.2

3 2

[PATCH] configs: omap3_logic: Enable CONFIG_SPL_ALLOC_BD
by Adam Ford 15 Mar '21

15 Mar '21

With bd_info dropped from the data section, the Logic PD OMAP3 boards and AM3517 fail to boot. Enabling CONFIG_SPL_ALLOC_BD restores them. Fixes: 38d6b7ebdaee ("spl: Drop bd_info in the data section") Signed-off-by: Adam Ford <aford173(a)gmail.com> diff --git a/configs/am3517_evm_defconfig b/configs/am3517_evm_defconfig index bae0e0af35..0bc7bf74f9 100644 --- a/configs/am3517_evm_defconfig +++ b/configs/am3517_evm_defconfig @@ -15,6 +15,7 @@ CONFIG_DEFAULT_DEVICE_TREE="am3517-evm" CONFIG_DISTRO_DEFAULTS=y CONFIG_BOOTDELAY=10 # CONFIG_USE_BOOTCOMMAND is not set +CONFIG_SPL_ALLOC_BD=y CONFIG_SPL_SYS_MALLOC_SIMPLE=y CONFIG_SPL_SEPARATE_BSS=y # CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR is not set diff --git a/configs/omap35_logic_defconfig b/configs/omap35_logic_defconfig index ec0ba110b8..fa751e3bf0 100644 --- a/configs/omap35_logic_defconfig +++ b/configs/omap35_logic_defconfig @@ -19,6 +19,7 @@ CONFIG_USE_PREBOOT=y CONFIG_PREBOOT="setenv preboot;saveenv;" CONFIG_DEFAULT_FDT_FILE="logicpd-torpedo-35xx-devkit.dtb" CONFIG_SYS_CONSOLE_INFO_QUIET=y +CONFIG_SPL_ALLOC_BD=y CONFIG_SPL_SYS_MALLOC_SIMPLE=y CONFIG_SPL_SEPARATE_BSS=y # CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR is not set diff --git a/configs/omap35_logic_somlv_defconfig b/configs/omap35_logic_somlv_defconfig index 3c9f0027bc..e6655c7828 100644 --- a/configs/omap35_logic_somlv_defconfig +++ b/configs/omap35_logic_somlv_defconfig @@ -18,6 +18,7 @@ CONFIG_USE_PREBOOT=y CONFIG_PREBOOT="setenv preboot;saveenv;" CONFIG_DEFAULT_FDT_FILE="logicpd-som-lv-35xx-devkit.dtb" CONFIG_SYS_CONSOLE_INFO_QUIET=y +CONFIG_SPL_ALLOC_BD=y CONFIG_SPL_SYS_MALLOC_SIMPLE=y CONFIG_SPL_SEPARATE_BSS=y # CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR is not set diff --git a/configs/omap3_logic_defconfig b/configs/omap3_logic_defconfig index 4e37237b86..5414880baa 100644 --- a/configs/omap3_logic_defconfig +++ b/configs/omap3_logic_defconfig @@ -18,6 +18,7 @@ CONFIG_ANDROID_BOOT_IMAGE=y CONFIG_USE_PREBOOT=y CONFIG_PREBOOT="setenv preboot;saveenv;" CONFIG_SYS_CONSOLE_INFO_QUIET=y +CONFIG_SPL_ALLOC_BD=y CONFIG_SPL_SYS_MALLOC_SIMPLE=y CONFIG_SPL_SEPARATE_BSS=y # CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR is not set diff --git a/configs/omap3_logic_somlv_defconfig b/configs/omap3_logic_somlv_defconfig index 5947f4bc60..3edd6d126b 100644 --- a/configs/omap3_logic_somlv_defconfig +++ b/configs/omap3_logic_somlv_defconfig @@ -19,6 +19,7 @@ CONFIG_USE_PREBOOT=y CONFIG_PREBOOT="setenv preboot;saveenv;" CONFIG_DEFAULT_FDT_FILE="logicpd-som-lv-37xx-devkit.dtb" CONFIG_SYS_CONSOLE_INFO_QUIET=y +CONFIG_SPL_ALLOC_BD=y CONFIG_SPL_SYS_MALLOC_SIMPLE=y CONFIG_SPL_SEPARATE_BSS=y # CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR is not set -- 2.25.1

2 2

[PATCH] ARM: da850-evm: Fix boot issues from missing SPL_PAD_TO
by Adam Ford 15 Mar '21

15 Mar '21

In a previous attempt to unify config options and remove items from the whitelist file, SPL items were moved into a section enabled with CONFIG_SPL_BUILD. Unfortunately, SPL_PAD_TO is referenced at the head Makefile and uses this define to create padding of the output file. When it was moved to CONFIG_SPL_BUILD, it caused boot errors with devices that are not booting from NOR. Fix the boot issues by moving SPL_PAD_TO out so it's always. Fixes: 7bb33e4684aa ("ARM: da850-evm: Unify config options with Kconfig") Signed-off-by: Adam Ford <aford173(a)gmail.com> diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h index 0f41748093..883cbc95d2 100644 --- a/include/configs/da850evm.h +++ b/include/configs/da850evm.h @@ -215,6 +215,10 @@ #define CONFIG_USB_OHCI_NEW #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 +#ifndef CONFIG_MTD_NOR_FLASH +#define CONFIG_SPL_PAD_TO 32768 +#endif + #ifdef CONFIG_SPL_BUILD /* defines for SPL */ #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE - \ @@ -222,7 +226,7 @@ #define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN #define CONFIG_SPL_STACK 0x8001ff00 #define CONFIG_SPL_MAX_FOOTPRINT 32768 -#define CONFIG_SPL_PAD_TO 32768 + #endif /* Load U-Boot Image From MMC */ -- 2.25.1

2 1

[PATCH v8 00/28] Add DM support for omap PWM backlight
by Dario Binacchi 15 Mar '21

15 Mar '21

The series was born from the need to manage the PWM backlight of the display connected to my beaglebone board. To hit the target, I had to develop drivers for PWM management which in turn relied on drivers for managing timers and clocks, all developed according to the driver model. My intention was to use the SoC-specific API only at strictly necessary points in the code. My previous patches for migrating the AM335x display driver to the driver model had required the implementation of additional functions outside the concerns of the driver, (settings for dividing the pixel clock rate, configuring the display DPLL rate, ....) not being able to use the API of the related clock drivers. This series shouldn't have repeated the same kind of mistake. Furthermore, I also wanted to fix that kind of forced choice. Almost everything should have been accessible via the driver model API. In the series there are also some patches that could be submitted separately, but which I have however inserted to avoid applying future patches to incorporate them. With this last consideration, I hope I have convincingly justified the large number of patches in the series. The patch enabling address translation into a CPU physical address from device-tree even in case of crossing levels with #size-cells = <0>, is crucial for the series. The previous implementation was unable to perform the address translation required by the am33xx device tree. I tried to apply in a conservative way as few changes as possible and to verify the execution of all the tests already developed, as well as the new ones I added for the new feature. The patch series can be cleanly applied to the HEAD of the master which at the time of release points to ab865a8ee5c1a069f72a171270c02c99ccda7bfa commit (Merge tag 'u-boot-imx-20201227' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx). Changes in v8: - Imply CONFIG_TI_SYSC only if CONFIG_DM and CONFIG_OF_CONTROL are enabled. - Revert change on cm_t335_defconfig added on version 7 of the series. - Revert change on da850-evm-u-boot.dtsi. It was wrong and generated building errors. Changes in v7: - Not all OMAP2 platform need CONFIG_TI_SYSC. Set CONFIG_TI_SYSC as imply and disable it to fix building errors in: nokia_rx51_defconfig cm_t335_defconfig - Add gd_size_cells_0 macro to fix building errors for boards that do not use CONFIG_DM. - Add dm8168-evm-u-boot.dtsi to fix building errors for ti816x_evm_defconfig. - Add linux/err.h header in am335x-fb.c to fix building errors for brxre1_defconfig. - Fix building errors for: brppt1_mmc_defconfig brppt1_nand_defconfig brppt1_spi_defconfig brxre1_defconfig brsmarc1_defconfig Changes in v6: - Remove the 'am3-prcm' driver. - Add the 'simple-bus' compatible string to the prcm_clocks node. - Remove the 'am3-scm' driver. - Add the 'simple-bus' compatible string to the scm_clocks node. Changes in v5: - Create drivers/clk/ti directory. - Move the clk-ti-mux.c file to drivers/clk/ti and rename it clk-mux.c - Move the clk-ti-am3-dpll.c file to drivers/clk/ti with the name clk-am3-dpll.c. - Move the clk-ti-am3-dpll-x2.c file to drivers/clk/ti with the name clk-am3-dpll-x2.c. - Move the clk-ti.c file to drivers/clk/ti with the name clk.c. - Move the clk-ti.h file to drivers/clk/ti with the name clk.h. - Move the clk-ti-divider.c file to drivers/clk/ti with the name clk-divider.c. - Move the clk-ti-gate.c file to drivers/clk/ti with the name clk-gate.c. - Move the clk-ti-ctrl.c file to drivers/clk/ti with the name clk-ctrl.c. Changes in v4: - Include device_compat.h header for dev_xxx macros. - Remove a blank line at end of file arch/arm/dts/am33xx-l4.dtsi. - Update clk_round_rate description. - Add Sean Anderson review. - Include device_compat.h header for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Fix compilation errors on the dev parameter of the dev_xx macros. - Include device_compat.h header for dev_xxx macros. - Fix compilation errors on the dev parameter of the dev_xx macros. - Include device_compat.h header for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Fix compilation errors on the dev parameter of the dev_xx macros. - Include device_compat.h header for dev_xxx macros. - Add Sphinx documentation for dm_flags. - Convert GD_DM_FLG_* to enum. - Include device_compat.h header in test/dm/test-fdt.c for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Add Simon Glass review. - Include device_compat.h header for dev_xxx macros. Changes in v3: - Remove doc/device-tree-bindings/clock/clock-bindings.txt. - Remove doc/device-tree-bindings/clock/ti,mux.txt. - Add to commit message the references to linux kernel dt binding documentation. - Remove doc/device-tree-bindings/clock/ti,dpll.txt. - Add to commit message the references to linux kernel dt binding documentation. - Remove doc/device-tree-bindings/clock/ti,autoidle.txt. - Remove doc/device-tree-bindings/clock/ti,divider.txt. - Add to commit message the references to linux kernel dt binding documentation. - Remove doc/device-tree-bindings/clock/gpio-gate-clock.txt. - Remove doc/device-tree-bindings/clock/ti,clockdomain.txt. - Remove doc/device-tree-bindings/clock/ti,gate.txt. - Add to commit message the references to linux kernel dt binding documentation. - Fix access to registers listed by device tree following resync of am33xx-clock.dtsi with Linux 5.9-rc7. - Remove doc/device-tree-bindings/clock/ti,clkctrl.txt. - Add to commit message the references to linux kernel dt binding documentation. - doc/device-tree-bindings/arm/omap,prcm.txt. - Add to commit message the references to linux kernel dt binding documentation. - Add to commit message the references to linux kernel dt binding documentation. - Comment dm_flags field in the global_data structure. - Remove doc/device-tree-bindings/arm/omap,ctrl.txt. - Remove doc/device-tree-bindings/pinctrl/pinctrl-single.txt. - Add to commit message the references to linux kernel dt binding documentation. - Adds PWM_TI_EHRPWM dependency on ARCH_OMAP2PLUS in Kconfig. - Add error message in case of invalid address. - Remove doc/device-tree-bindings/pwm/ti,ehrpwm.txt. - Add to commit message the references to linux kernel dt binding documentation. - Move Kconfig symbol from drivers/pwm to drivers/bus. - Remove the domain clock reference from the pwmss nodes of the device tree in am33xx.dtsi. The resync of am33xx.dtsi with Linux 5.9-rc7 already contains such references. - Remove domain clock enabling/disabling. Enabling the domain clock is performed by the sysc interconnect target module driver during the pwm device probing. - Remove doc/device-tree-bindings/pwm/ti,pwmss.txt. - Add to commit message the references to linux kernel dt binding documentation. - Update the DTS lcdc node of the am335x boards because of the am33xx.dtsi resynced with Linux 5.9-rc7. - Remove clock domain enabling/disabling. - Update the commit message. - Add clk.h header. - Fix an error code returned by the probe function. Changes in v2: - Add the clk_ prefix to the divider functions. - Add kernel-doc comments to the exported functions. - Merged to patch [09/31] clk: ti: refactor mux and divider clock drivers. - Remove the 'ti_am3_prcm_clocks' driver. Handle 'prcm_clocks' node in the 'ti_am3_prcm' driver. - Update the commit message. - Fix a missing line in the commit message. - Add dm_flags to global_data structure and GD_DM_FLG_SIZE_CELLS_0 macro to test without recompiling. - Update the OF_CHECK_COUNTS macro in order to have just one #define by bringing the GD_DM_FLG_SIZE_CELLS_0 into the expression. - Lower-case the 0xC019 hex number. - Remove the 'ti_am3_scm_clocks' driver. Handle 'scm_clocks' node in the 'ti_am3_scm' driver. - Update the commit message. Dario Binacchi (28): clk: export generic routines dt-bindings: bus: ti-sysc: resync with Linux 5.9-rc7 bus: ti: add minimal sysc interconnect target driver arm: dts: sync am33xx with Linux 5.9-rc7 clk: add clk_round_rate() clk: ti: add mux clock driver arm: ti: am33xx: add DPLL_EN_FAST_RELOCK_BYPASS macro clk: ti: am33xx: add DPLL clock drivers clk: ti: add divider clock driver clk: ti: add gate clock driver arm: dts: am335x: include am33xx-u-boot.dtsi ti: am33xx: fix do_enable_clocks() to accept NULL parameters clk: ti: add support for clkctrl clocks clk: ti: omap4: add clock manager driver arm: dts: am335x: enable prcm_clocks auto binding clk: move clk-ti-sci driver to 'ti' directory fdt: translate address if #size-cells = <0> omap: timer: fix the rate setting arm: dts: am335x: enable scm_clocks auto binding pwm: ti: am33xx: add enhanced pwm driver bus: ti: am33xx: add pwm subsystem driver dm: core: add a function to decode display timings video: omap: add panel driver video: omap: drop domain clock enabling by SOC api video: omap: set LCD clock rate through DM API video: omap: split the legacy code from the DM code video: omap: move drivers to 'ti' directory board: ti: am335x-ice: get CDCE913 clock device arch/arm/Kconfig | 1 + arch/arm/dts/am335x-brppt1-mmc.dts | 17 +- arch/arm/dts/am335x-brppt1-nand.dts | 17 +- arch/arm/dts/am335x-brppt1-spi.dts | 17 +- arch/arm/dts/am335x-brsmarc1.dts | 20 +- arch/arm/dts/am335x-brxre1.dts | 21 +- arch/arm/dts/am335x-chiliboard-u-boot.dtsi | 2 + arch/arm/dts/am335x-draco.dtsi | 11 +- arch/arm/dts/am335x-evm-u-boot.dtsi | 17 +- arch/arm/dts/am335x-evm.dts | 2 +- arch/arm/dts/am335x-evmsk-u-boot.dtsi | 16 +- arch/arm/dts/am335x-evmsk.dts | 2 +- arch/arm/dts/am335x-guardian-u-boot.dtsi | 25 +- arch/arm/dts/am335x-icev2-u-boot.dtsi | 3 + arch/arm/dts/am335x-pdu001-u-boot.dtsi | 20 +- arch/arm/dts/am335x-pxm2.dtsi | 2 +- arch/arm/dts/am335x-pxm50-u-boot.dtsi | 16 +- arch/arm/dts/am335x-regor-rdk-u-boot.dtsi | 2 + arch/arm/dts/am335x-rut-u-boot.dtsi | 16 +- arch/arm/dts/am335x-rut.dts | 2 +- arch/arm/dts/am335x-shc-u-boot.dtsi | 2 + arch/arm/dts/am335x-shc.dts | 2 +- arch/arm/dts/am335x-wega-rdk-u-boot.dtsi | 2 + arch/arm/dts/am33xx-clocks.dtsi | 106 +- arch/arm/dts/am33xx-l4.dtsi | 1962 ++++++++++++++++++++ arch/arm/dts/am33xx-u-boot.dtsi | 8 + arch/arm/dts/am33xx.dtsi | 721 +++---- arch/arm/dts/dm8168-evm-u-boot.dtsi | 12 + arch/arm/include/asm/arch-am33xx/clock.h | 1 + arch/arm/mach-omap2/am33xx/clock.c | 10 +- arch/arm/mach-omap2/am33xx/clock_am33xx.c | 2 +- arch/sandbox/dts/test.dts | 67 + arch/sandbox/include/asm/clk.h | 9 + board/BuR/common/bur_common.h | 2 +- board/BuR/common/common.c | 2 +- board/ti/am335x/board.c | 2 +- board/ti/am43xx/board.c | 2 +- common/fdt_support.c | 6 +- configs/nokia_rx51_defconfig | 1 + drivers/bus/Kconfig | 13 + drivers/bus/Makefile | 2 + drivers/bus/ti-pwmss.c | 21 + drivers/bus/ti-sysc.c | 166 ++ drivers/clk/Kconfig | 9 +- drivers/clk/Makefile | 2 +- drivers/clk/clk-divider.c | 24 +- drivers/clk/clk-uclass.c | 15 + drivers/clk/clk_sandbox.c | 17 + drivers/clk/clk_sandbox_test.c | 10 + drivers/clk/ti/Kconfig | 43 + drivers/clk/ti/Makefile | 13 + drivers/clk/ti/clk-am3-dpll-x2.c | 79 + drivers/clk/ti/clk-am3-dpll.c | 268 +++ drivers/clk/ti/clk-ctrl.c | 154 ++ drivers/clk/ti/clk-divider.c | 381 ++++ drivers/clk/ti/clk-gate.c | 93 + drivers/clk/ti/clk-mux.c | 253 +++ drivers/clk/{clk-ti-sci.c => ti/clk-sci.c} | 0 drivers/clk/ti/clk.c | 34 + drivers/clk/ti/clk.h | 13 + drivers/clk/ti/omap4-cm.c | 22 + drivers/core/Kconfig | 12 + drivers/core/fdtaddr.c | 2 +- drivers/core/of_addr.c | 13 +- drivers/core/ofnode.c | 7 +- drivers/core/read.c | 6 + drivers/core/root.c | 3 + drivers/pwm/Kconfig | 7 + drivers/pwm/Makefile | 1 + drivers/pwm/pwm-ti-ehrpwm.c | 468 +++++ drivers/timer/omap-timer.c | 6 +- drivers/video/Kconfig | 5 +- drivers/video/Makefile | 2 +- drivers/video/ti/Kconfig | 8 + drivers/video/ti/Makefile | 10 + drivers/video/{ => ti}/am335x-fb.c | 341 +--- drivers/video/{ => ti}/am335x-fb.h | 4 - drivers/video/ti/tilcdc-panel.c | 172 ++ drivers/video/ti/tilcdc-panel.h | 14 + drivers/video/ti/tilcdc.c | 425 +++++ drivers/video/ti/tilcdc.h | 38 + include/asm-generic/global_data.h | 24 + include/clk-uclass.h | 8 + include/clk.h | 28 + include/dm/read.h | 24 + include/dt-bindings/bus/ti-sysc.h | 6 + include/linux/clk-provider.h | 57 + test/dm/clk.c | 22 + test/dm/test-fdt.c | 149 +- 89 files changed, 5676 insertions(+), 966 deletions(-) create mode 100644 arch/arm/dts/am33xx-l4.dtsi create mode 100644 arch/arm/dts/dm8168-evm-u-boot.dtsi create mode 100644 drivers/bus/ti-pwmss.c create mode 100644 drivers/bus/ti-sysc.c create mode 100644 drivers/clk/ti/Kconfig create mode 100644 drivers/clk/ti/Makefile create mode 100644 drivers/clk/ti/clk-am3-dpll-x2.c create mode 100644 drivers/clk/ti/clk-am3-dpll.c create mode 100644 drivers/clk/ti/clk-ctrl.c create mode 100644 drivers/clk/ti/clk-divider.c create mode 100644 drivers/clk/ti/clk-gate.c create mode 100644 drivers/clk/ti/clk-mux.c rename drivers/clk/{clk-ti-sci.c => ti/clk-sci.c} (100%) create mode 100644 drivers/clk/ti/clk.c create mode 100644 drivers/clk/ti/clk.h create mode 100644 drivers/clk/ti/omap4-cm.c create mode 100644 drivers/pwm/pwm-ti-ehrpwm.c create mode 100644 drivers/video/ti/Kconfig create mode 100644 drivers/video/ti/Makefile rename drivers/video/{ => ti}/am335x-fb.c (54%) rename drivers/video/{ => ti}/am335x-fb.h (97%) create mode 100644 drivers/video/ti/tilcdc-panel.c create mode 100644 drivers/video/ti/tilcdc-panel.h create mode 100644 drivers/video/ti/tilcdc.c create mode 100644 drivers/video/ti/tilcdc.h -- 2.17.1

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Re: [PATCH 7/7] drivers: net: macb: add fu740 support
by Ramon Fried 14 Mar '21

14 Mar '21

On Thu, Mar 11, 2021 at 3:36 PM Green Wan <green.wan(a)sifive.com> wrote: > > Add fu740 support to macb ethernet driver > > Signed-off-by: Green Wan <green.wan(a)sifive.com> > --- > drivers/net/macb.c | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/drivers/net/macb.c b/drivers/net/macb.c > index 57ea45e..df65d82 100644 > --- a/drivers/net/macb.c > +++ b/drivers/net/macb.c > @@ -592,7 +592,11 @@ static int macb_sifive_clk_init(struct udevice *dev, ulong rate) > * and output clock on GMII output signal GTX_CLK > * 1 = MII mode. Use MII input signal TX_CLK in TX logic > */ > - writel(rate != 125000000, gemgxl_regs); > + if (device_is_compatible(dev, "sifive,fu540-c000-gem")) > + writel(rate != 125000000, gemgxl_regs); > + else if (device_is_compatible(dev, "sifive,fu740-c000-gem")) > + writel(rate != 125125000, gemgxl_regs); > + > return 0; > } > > @@ -1507,6 +1511,8 @@ static const struct udevice_id macb_eth_ids[] = { > { .compatible = "cdns,zynq-gem" }, > { .compatible = "sifive,fu540-c000-gem", > .data = (ulong)&sifive_config }, > + { .compatible = "sifive,fu740-c000-gem", > + .data = (ulong)&sifive_config }, > { .compatible = "microchip,mpfs-mss-gem", > .data = (ulong)&microchip_config }, > { } > -- > 2.7.4 > Reviewed-by: Ramon Fried <rfried.dev(a)gmail.com>

1 0

[PATCH 1/1] efi_selftest: illegal cast to pointer in initrddump
by Heinrich Schuchardt 14 Mar '21

14 Mar '21

On 32bit systems u64 cannot directly be cast to void *. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- lib/efi_selftest/initrddump.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/efi_selftest/initrddump.c b/lib/efi_selftest/initrddump.c index c23a05c718..325951b498 100644 --- a/lib/efi_selftest/initrddump.c +++ b/lib/efi_selftest/initrddump.c @@ -272,7 +272,7 @@ static efi_status_t get_initrd(void **initrd, efi_uintn_t *initrd_size) error(L"Out of memory\r\n"); return ret; } - *initrd = (void *)buffer; + *initrd = (void *)(uintptr_t)buffer; ret = load_file2_prot->load_file(load_file2_prot, dp, false, initrd_size, *initrd); if (ret != EFI_SUCCESS) { -- 2.30.1

2 1