freebsd-dev/sys/arm64/conf
Marcin Wojtas 1e6005d807 Introduce VF610 I2C controller support.
NXP LS1046A contains I2C controller compatible with Vybrid VF610.
Existing Vybrid MVF600 driver can be used to support it. For that purpose
declare driver as ofw_iicbus and add methods associated with ofw_iicbus.

For VF610 add dynamic clock prescaler calculation using clock information
from clock driver and clock frequency requested in device tree.

On the occasion add detach function and add additional error handling
in i2c_attach function.

Submitted by: Dawid Gorecki <dgr@semihalf.com>
Reviewed by: manu
Obtained from: Semihalf
Sponsored by: Alstom Group
Differential Revision: https://reviews.freebsd.org/D24361
2020-05-25 15:21:38 +00:00
..
DEFAULTS GPT is standard in x86 and arm64 land. Add it to DEFAULTS with the 2018-08-17 14:47:21 +00:00
GENERIC Introduce VF610 I2C controller support. 2020-05-25 15:21:38 +00:00
GENERIC-MMCCAM Set ident for GENERIC-MMCCAM to not announce itself as 2018-09-14 15:46:31 +00:00
GENERIC-NODEBUG Set MALLOC_DEBUG_MAXZONES=1 in GENERIC-NODEBUG configurations. 2019-11-18 20:03:28 +00:00
GENERIC-UP Update several more URLs 2017-10-29 08:17:03 +00:00
Makefile First pass at a LINT for arm64. 2019-08-08 17:55:19 +00:00
NOTES Add the xdma framework and pl330 dma drivers to arm and arm64 lint builds. 2020-01-02 22:26:54 +00:00