From mboxrd@z Thu Jan 1 00:00:00 1970 From: dillon.minfei at gmail.com Date: Fri, 9 Apr 2021 15:28:39 +0800 Subject: [PATCH v5 0/7] Add rt-thread art-pi board support Message-ID: <1617953326-3110-1-git-send-email-dillon.minfei@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de From: dillon min These patches aim to adds u-boot support on art-pi board. the board resources: - stm32h750xbh6 128k flash, 1024k sram - 32MiB sdram - 16MiB spi flash - 8MiB qspi flash - onboard wifi, bt, fm the detail board information can be found at: https://art-pi.gitee.io/website/ --- changes in v5: - remove "for STMicroelectronics." from Author(s) description changes in v4: - sync with kernel side device tree submit - use strlcpy in stm32_sdram.c - update CONFIG_BOOTARGS, remove rdinit=/linuxrc, to use kernel's devtmpfs - remove unused st,stm32h750-pinctrl from patch v3 changes in v3: two mirror changes in [PATCH v3 2/6], others same to version 2 - remove "for STMicroelectronics." from arch/arm/dts/stm32h750-pinctrl.dtsi - correct misspelling parameters you can found detail patch v2 information at link: https://patchwork.ozlabs.org/project/uboot/list/?series=236009 changes in v2: - fix wrong author/date in previous submit - sync with kernel device tree files - add st,stm32h750-pinctrl in doc and pinctrl driver *** BLURB HERE *** dillon min (7): ARM: dts: stm32: split sdram pin & timing parameter into specific board dts ARM: dts: stm32: introduce stm32h7-pinctrl.dtsi to support stm32h750 ARM: dts: stm32: add new instances for stm32h743 MCU ARM: dts: stm32: fix i2c node typo in stm32h743, update dmamux1 register ARM: dts: stm32: add support for art-pi board based on stm32h750xbh6 ram: stm32: fix strsep failed on read only memory board: Add rt-thread art-pi board support arch/arm/dts/Makefile | 3 +- arch/arm/dts/stm32h7-pinctrl.dtsi | 274 ++++++++++++++++++++++++ arch/arm/dts/stm32h7-u-boot.dtsi | 100 +-------- arch/arm/dts/stm32h743-pinctrl.dtsi | 306 --------------------------- arch/arm/dts/stm32h743.dtsi | 178 +++++++++++++++- arch/arm/dts/stm32h743i-disco-u-boot.dtsi | 98 +++++++++ arch/arm/dts/stm32h743i-disco.dts | 2 +- arch/arm/dts/stm32h743i-eval-u-boot.dtsi | 98 +++++++++ arch/arm/dts/stm32h743i-eval.dts | 2 +- arch/arm/dts/stm32h750.dtsi | 5 + arch/arm/dts/stm32h750i-art-pi-u-boot.dtsi | 81 +++++++ arch/arm/dts/stm32h750i-art-pi.dts | 188 ++++++++++++++++ arch/arm/mach-stm32/stm32h7/Kconfig | 4 + board/st/stm32h750-art-pi/Kconfig | 19 ++ board/st/stm32h750-art-pi/MAINTAINERS | 7 + board/st/stm32h750-art-pi/Makefile | 6 + board/st/stm32h750-art-pi/stm32h750-art-pi.c | 58 +++++ configs/stm32h750-art-pi_defconfig | 51 +++++ drivers/ram/stm32_sdram.c | 3 + include/configs/stm32h750-art-pi.h | 48 +++++ include/dt-bindings/memory/stm32-sdram.h | 2 + 21 files changed, 1126 insertions(+), 407 deletions(-) create mode 100644 arch/arm/dts/stm32h7-pinctrl.dtsi delete mode 100644 arch/arm/dts/stm32h743-pinctrl.dtsi create mode 100644 arch/arm/dts/stm32h750.dtsi create mode 100644 arch/arm/dts/stm32h750i-art-pi-u-boot.dtsi create mode 100644 arch/arm/dts/stm32h750i-art-pi.dts create mode 100644 board/st/stm32h750-art-pi/Kconfig create mode 100644 board/st/stm32h750-art-pi/MAINTAINERS create mode 100644 board/st/stm32h750-art-pi/Makefile create mode 100644 board/st/stm32h750-art-pi/stm32h750-art-pi.c create mode 100644 configs/stm32h750-art-pi_defconfig create mode 100644 include/configs/stm32h750-art-pi.h -- 2.7.4