[PATCH] riscv: Add missing sentinel in ocores_i2c.c

The ocores_i2c.c driver is missing a sentinel at the end of the compatible strings list. This causes the "dm compat" command to spew garbage. Signed-off-by: Thomas Skibo --- drivers/i2c/ocores_i2c.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/i2c/ocores_i2c.c b/d

[PATCH 0/2] riscv: Support booting SiFive Unmatched from SPI flash.

This patch set adds support for booting the SiFive Unmatched board from SPI flash memory and saving the environment to flash. Thomas Skibo (2): riscv: Support booting SiFive Unmatched from SPI. riscv: Enable SPI flash env for SiFive Unmatched. arch/riscv/cpu/fu740/Kconfig

[PATCH 2/2] riscv: Enable SPI flash env for SiFive Unmatched.

Enable saving environment to SPI flash memory on SiFive Unmatched. Signed-off-by: Thomas Skibo --- arch/riscv/cpu/fu740/Kconfig | 13 + board/sifive/unmatched/Kconfig | 1 + 2 files changed, 14 insertions(+) diff --git a/arch/riscv/cpu/fu740/Kconfig b/arch/riscv/cpu/fu740

[PATCH 1/2] riscv: Support booting SiFive Unmatched from SPI.

Configure SPI flash devices into SPL. Add SPI boot option to spl.c. Document how to format flash for booting. Signed-off-by: Thomas Skibo --- .../dts/hifive-unmatched-a00-u-boot.dtsi | 11 +++ board/sifive/unmatched/spl.c | 3 ++ configs/sifive_unmatched_defconfig

[PATCH v2 2/2] riscv: Enable SPI flash env for SiFive Unmatched.

Enable saving environment to SPI flash memory on SiFive Unmatched. Signed-off-by: Thomas Skibo --- arch/riscv/cpu/fu740/Kconfig | 13 + board/sifive/unmatched/Kconfig | 1 + 2 files changed, 14 insertions(+) diff --git a/arch/riscv/cpu/fu740/Kconfig b/arch/riscv/cpu/fu740

[PATCH v2 0/2] riscv: Support booting SiFive Unmatched from SPI flash.

This patch set adds support for booting the SiFive Unmatched board from SPI flash memory and saving the environment to flash. Thomas Skibo (2): riscv: Support booting SiFive Unmatched from SPI. riscv: Enable SPI flash env for SiFive Unmatched. arch/riscv/cpu/fu740/Kconfig

[PATCH v2 1/2] riscv: Support booting SiFive Unmatched from SPI.

Configure SPI flash devices into SPL. Add SPI boot option to spl.c. Document how to format flash for booting. Signed-off-by: Thomas Skibo --- .../dts/hifive-unmatched-a00-u-boot.dtsi | 11 +++ board/sifive/unmatched/spl.c | 3 ++ configs/sifive_unmatched_defconfig

Re: [PATCH v2 1/2] riscv: Support booting SiFive Unmatched from SPI.

On 11/23/21 8:39 PM, Sean Anderson wrote: On 11/23/21 11:27 PM, Thomas Skibo wrote: + + +Booting from SPI + + +Use Building steps from "Booting from uSD using U-Boot SPL" section. + +Partition the SPI in Linux via mtdblock. + +.. code-block:: none + +    sgdisk --

[PATCH v3 2/2] riscv: Enable SPI flash env for SiFive Unmatched.

Enable saving environment to SPI flash memory on SiFive Unmatched. Signed-off-by: Thomas Skibo --- arch/riscv/cpu/fu740/Kconfig | 13 + board/sifive/unmatched/Kconfig | 1 + 2 files changed, 14 insertions(+) diff --git a/arch/riscv/cpu/fu740/Kconfig b/arch/riscv/cpu/fu740

[PATCH v3 0/2] riscv: Support booting SiFive Unmatched from SPI flash.

This patch set adds support for booting the SiFive Unmatched board from SPI flash memory and saving the environment to flash. Thomas Skibo (2): riscv: Support booting SiFive Unmatched from SPI. riscv: Enable SPI flash env for SiFive Unmatched. arch/riscv/cpu/fu740/Kconfig

[PATCH v3 1/2] riscv: Support booting SiFive Unmatched from SPI.

Configure SPI flash devices into SPL. Add SPI boot option to spl.c. Document how to format flash for booting. Signed-off-by: Thomas Skibo --- .../dts/hifive-unmatched-a00-u-boot.dtsi | 11 +++ board/sifive/unmatched/spl.c | 3 ++ configs/sifive_unmatched_defconfig