Re: [U-Boot] rockchip: clk: rk3399: fix SPI clock code for SPI3

On the RK3399, SPI3 is special (it's configured via PMUGRF). The implementation of the clock-setup for SPI3 was never supported (and the comments reflected this), but the implementation did not correctly handle this.

This fixes the code to match the comments above it and returns an error when trying to configure SPI3.

Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com

drivers/clk/rockchip/clk_rk3399.c | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-)

Acked-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com