31 lines
1.0 KiB
Diff
31 lines
1.0 KiB
Diff
From: Gabriel Valcazar <gabriel.valcazar@digi.com>
|
|
Date: Fri, 29 Jan 2021 11:21:07 +0100
|
|
Subject: [PATCH] imx8mm: Disable M4 debug console
|
|
|
|
The Cortex-M4 uses the UART4 as debug console, and it is
|
|
shared with the Cortex-A53.
|
|
|
|
Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
|
|
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
|
|
---
|
|
plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
diff --git a/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c b/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
|
|
index e16b72eb2..040f1a75f 100644
|
|
--- a/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
|
|
+++ b/plat/imx/imx8m/imx8mm/imx8mm_bl31_setup.c
|
|
@@ -56,11 +56,11 @@ static const struct aipstz_cfg aipstz[] = {
|
|
static const struct imx_rdc_cfg rdc[] = {
|
|
/* Master domain assignment */
|
|
RDC_MDAn(RDC_MDA_M4, DID1),
|
|
|
|
/* peripherals domain permission */
|
|
- RDC_PDAPn(RDC_PDAP_UART4, D1R | D1W),
|
|
+ /*RDC_PDAPn(RDC_PDAP_UART4, D1R | D1W),*/
|
|
RDC_PDAPn(RDC_PDAP_UART1, D0R | D0W),
|
|
|
|
/* memory region */
|
|
|
|
/* Sentinel */
|