mb/purism/librem_cnl: Remove unneeded explicit PNP enable for UART

Remove explicit PNP 6e.1 configuration for UART.  This had no effect,
the SuperIO is actually on I/O port 2e.  Enabling the 8250IO driver is
sufficient to use the UART, the UART device is enabled by default.

Test: Build Mini v2 with and without CONFIG_ENABLE_EC_UART1, boot and
check output on serial.

Change-Id: Idbb39c81cadd633f4718f0682d231dc578d20325
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74362
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions