In the example on how to modify the serial-console in the TPL binary we already use the v1.21 of the 1560MHz DDR-init binary.
Yet in the build-example the TPL link goes to v1.13 of the 1056MHz DDR-init. Not only will that setup reduce performance but it also will prevent actual serial output from the DDR init, because someone following the examples will have modified a different binary. I've been running the 1560MHz DDR-speed in all my tests on now 3 different devices and never saw any issues with it, so adapt the build-example to link to the faster binary. Suggested-by: Daniel Bast <[email protected]> Fixes: d3cacb79e706 ("board: rockchip: add support for Qnap TS433 devices") Signed-off-by: Heiko Stuebner <[email protected]> --- doc/board/qnap/ts433.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/board/qnap/ts433.rst b/doc/board/qnap/ts433.rst index 1e1bfbb9190..5e5f0394ada 100644 --- a/doc/board/qnap/ts433.rst +++ b/doc/board/qnap/ts433.rst @@ -46,7 +46,7 @@ Building U-Boot $ export CROSS_COMPILE=aarch64-linux-gnu- $ export BL31=../rkbin/bin/rk35/rk3568_bl31_v1.34.elf - $ export ROCKCHIP_TPL=../rkbin/bin/rk35/rk3568_ddr_1056MHz_v1.13.bin + $ export ROCKCHIP_TPL=../rkbin/bin/rk35/rk3568_ddr_1560MHz_v1.21.bin $ make qnap-ts433-rk3568_defconfig $ make -- 2.47.2
