From c60a9a2859506118fc87c552046fdd8f2c54f8a4 Mon Sep 17 00:00:00 2001 From: Ryan Eatmon Date: Fri, 4 Nov 2022 22:46:39 +0000 Subject: [PATCH] j721s2 and j784s4: Correct serial console device Serial console in J721S2/J784S4 EVM config was set to ttyS10. It should be ttyS2. This caused sysv based systems (eg, tiny) to apparently hang because of no login prompt. This didn't show up as a problem on systemd systems (eg, default) because systemd will automatically setup a serial tty with the console option passed in on the kernel command line (using console=...), which U-Boot correctly passes in as ttyS2 for J721S2/J784S4. Signed-off-by: Jonathan Humphreys Signed-off-by: Ryan Eatmon Signed-off-by: Denys Dmytriyenko Signed-off-by: Ryan Eatmon --- meta-ti-bsp/conf/machine/j721s2-evm.conf | 2 +- meta-ti-bsp/conf/machine/j784s4-evm.conf | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/meta-ti-bsp/conf/machine/j721s2-evm.conf b/meta-ti-bsp/conf/machine/j721s2-evm.conf index 77fc3e66..46d5dbf6 100644 --- a/meta-ti-bsp/conf/machine/j721s2-evm.conf +++ b/meta-ti-bsp/conf/machine/j721s2-evm.conf @@ -4,7 +4,7 @@ require conf/machine/include/j721s2.inc -SERIAL_CONSOLES = "115200;ttyS10" +SERIAL_CONSOLES = "115200;ttyS2" SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}" TFA_K3_USART = "0x8" OPTEE_K3_USART = "0x8" diff --git a/meta-ti-bsp/conf/machine/j784s4-evm.conf b/meta-ti-bsp/conf/machine/j784s4-evm.conf index a8ad25f6..278b393c 100644 --- a/meta-ti-bsp/conf/machine/j784s4-evm.conf +++ b/meta-ti-bsp/conf/machine/j784s4-evm.conf @@ -6,7 +6,7 @@ require conf/machine/include/j7.inc MACHINE_FEATURES += "gpu" -SERIAL_CONSOLES = "115200;ttyS10" +SERIAL_CONSOLES = "115200;ttyS2" SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}" TFA_K3_USART = "0x8" OPTEE_K3_USART = "0x8"