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Thu, 29 Oct 2026 01:16:51 +0100 (CET) From: E Shattow To: u-boot@lists.u-boot-project.org Cc: E Shattow Subject: [DNM PATCH v1 5/7] reduced SpacemiT K3 vendor BSP: add UART SPI defconfig Date: Wed, 28 Oct 2026 17:15:53 -0700 Message-ID: <20261029001555.1890775-6-e@freeshell.de> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20261029001555.1890775-1-e@freeshell.de> References: <20261029001555.1890775-1-e@freeshell.de> X-Archived-By: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.u-boot-project.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: U-Boot discussion List-Archive: List-Post: List-Help: List-Subscribe: , X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_PASS,UPPERCASE_50_75, USER_AGENT_GIT autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 Do Not Merge Informational purpose only, to aid mainline development of SpacemiT K3 support. Minimize config to only YMODEM load and SPI as new defconfig --- configs/spacemit_k3_uart_spi_defconfig | 61 ++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 configs/spacemit_k3_uart_spi_defconfig diff --git a/configs/spacemit_k3_uart_spi_defconfig b/configs/spacemit_k3_uart_spi_defconfig new file mode 100644 index 000000000000..734df7eba4ca --- /dev/null +++ b/configs/spacemit_k3_uart_spi_defconfig @@ -0,0 +1,61 @@ +CONFIG_RISCV=y +CONFIG_SYS_TEXT_BASE=0x102000000 +CONFIG_SYS_MALLOC_LEN=0x1000000 +CONFIG_SYS_MALLOC_F_LEN=0x80000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_ENV_SIZE=0x4000 +CONFIG_ENV_OFFSET=0xA0000 +CONFIG_SPL_DM_SPI=y +CONFIG_DEFAULT_DEVICE_TREE="k3_spl" +CONFIG_SPL_TEXT_BASE=0xc0801000 +CONFIG_SPL_DRIVERS_MISC=y +CONFIG_SPL_SYS_MALLOC_F_LEN=0x8000 +CONFIG_SPL_SIZE_LIMIT=0x72F00 +CONFIG_SPL=y +CONFIG_SPL_SPI_FLASH_SUPPORT=y +CONFIG_SPL_SPI=y +CONFIG_SYS_LOAD_ADDR=0x102000000 +CONFIG_TARGET_SPACEMIT_K3=y +CONFIG_SPL_OPENSBI_LOAD_ADDR=0x100000000 +CONFIG_K3_BOARD_ASIC=y +CONFIG_ARCH_RV64I=y +CONFIG_RISCV_SMODE=y +CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y +CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x102300000 +CONFIG_STACK_SIZE=0x100000 +CONFIG_FIT=y +CONFIG_SPL_LOAD_FIT_ADDRESS=0x140000000 +CONFIG_LOGLEVEL=6 +CONFIG_SPL_MAX_SIZE=0x70F00 +CONFIG_SPL_PAD_TO=0x0 +CONFIG_SPL_BSS_START_ADDR=0xc0874000 +CONFIG_SPL_BSS_MAX_SIZE=0x3000 +# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set +CONFIG_SPL_STACK=0xc0880000 +CONFIG_SPL_ENV_SUPPORT=y +CONFIG_SPL_I2C=y +CONFIG_SPL_MTD_SUPPORT=y +CONFIG_SPL_DM_SPI_FLASH=y +CONFIG_SPL_DM_RESET=y +CONFIG_SPL_SPI_FLASH_MTD=y +CONFIG_SPL_YMODEM_SUPPORT=y +CONFIG_CMD_TLV_EEPROM=y +CONFIG_ENV_IS_IN_MTD=y +# CONFIG_SPL_ENV_IS_NOWHERE is not set +CONFIG_SPL_CLK=y +CONFIG_SPL_CLK_CCF=y +CONFIG_SPACEMIT_K3_CCU=y +CONFIG_DM_I2C=y +# CONFIG_SPL_DM_I2C is not set +CONFIG_SPL_SYS_I2C_LEGACY=y +CONFIG_SPL_SYS_I2C_SPACEMIT=y +CONFIG_MISC=y +CONFIG_I2C_EEPROM=y +CONFIG_SPI_FLASH_MTD=y +CONFIG_RESET_SPACEMIT_K3=y +CONFIG_SYS_NS16550=y +CONFIG_SYS_NS16550_IER=0x40 +CONFIG_SPI=y +CONFIG_K1X_QSPI=y +CONFIG_TIMER_EARLY=y +CONFIG_SPL_LZO=y -- 2.53.0