28 Sep
2022
28 Sep
'22
12:20 p.m.
Hi Marty,
On Thu, 22 Sept 2022 at 00:47, Marty E. Plummer hanetzer@startmail.com wrote:
The meat of my problem. rk3399 has the ability to redirect uart2 to sdcard pins. This setup half works; I can push input into the uart, but not see output.
Signed-off-by: Marty E. Plummer hanetzer@startmail.com
arch/arm/dts/rk3399-gru.dtsi | 7 ++----- arch/arm/dts/rk3399.dtsi | 4 ++-- .../arm/include/asm/arch-rockchip/grf_rk3399.h | 3 +++ arch/arm/mach-rockchip/rk3399/rk3399.c | 18 +++++++++--------- 4 files changed, 16 insertions(+), 16 deletions(-)
Perhaps the C code could be behind a Kconfig, with a comment about how to change the DT?
Regards, Simon