Re: [U-Boot] [U-Boot, v2, 2/2] rockchip: board: puma_rk3399: update README flash instructions

Puma supports other boot sources then SD-Card. Update README to include the required steps.

• how to package a SPI-NOR SPL
• how to flash eMMC with rkdeveloptool

Signed-off-by: Klaus Goger klaus.goger@theobroma-systems.com Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com Reviewed-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com Acked-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com

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Changes in v2:

• add missing ./configure step while building rkdeveloptool

board/theobroma-systems/puma_rk3399/README | 51 +++++++++++++++++++++++++----- 1 file changed, 43 insertions(+), 8 deletions(-)

Applied to u-boot-rockchip, thanks!