Commit Graph
2 Commits
Author SHA1 Message Date
Junhui LiuandAnup Patel 126c9d34d2 platform: generic: spacemit: add missing objects.mk
Add the missing objects.mk for the SpacemiT platform, required for the
K1 platform to be included in the build.

Fixes: 1f84ec2a ("platform: generic: spacemit: add K1")
Signed-off-by: Junhui Liu <junhui.liu@pigmoral.tech>
Acked-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>
Link: https://lore.kernel.org/r/20251124-k1-fix-v1-1-8d7e7a29379e@pigmoral.tech
Signed-off-by: Anup Patel <anup@brainfault.org>
2025-12-08 11:56:37 +05:30
Junhui LiuandAnup Patel 8fe835303c lib: utils/serial: Add PXA UARTs support
The PXA variant of the uart8250 adds the UART Unit Enable bit (UUE) that
needs to be set to enable the XScale PXA UART. And it is required for
some RISC-V SoCs like the Spacemit K1 that implement the PXA UART.

This introduces the "intel,xscale-uart" compatible to handle setting the
UUE bit.

Signed-off-by: Junhui Liu <junhui.liu@pigmoral.tech>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20250327-pxa-uart-support-v2-1-c4400c1fcd0b@pigmoral.tech
Signed-off-by: Anup Patel <anup@brainfault.org>
2025-03-27 20:20:05 +05:30