8 Jun
2018
8 Jun
'18
11:59 p.m.
On 7 June 2018 at 04:39, Carlo Caione carlo@caione.org wrote:
From: Carlo Caione carlo@endlessm.com
The GRF_SOC_CON0.grf_force_jtag bit is automatically set at boot and it is preventing the SDMMC to work correctly. Disable the JTAG function on the assumption that a working SD has higher priority over JTAG.
Signed-off-by: Carlo Caione carlo@endlessm.com
arch/arm/mach-rockchip/rk3288-board.c | 4 ++++ 1 file changed, 4 insertions(+)
Reviewed-by: Simon Glass sjg@chromium.org
But please expand your comment to explain why you are disabling JTAG.
Regards, Simon