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[RESEND,next,v2,0/2] soc: ti: k3: ringacc: add am65x sr2.0 support

Message ID 20200909194338.21840-1-grygorii.strashko@ti.com (mailing list archive)
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Series soc: ti: k3: ringacc: add am65x sr2.0 support | expand

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Grygorii Strashko Sept. 9, 2020, 7:43 p.m. UTC 
soc: ti: k3: ringacc: add am65x sr2.0 support

Hi Santosh,

This is re-send of v2 with DT patch dropped.

---
This series adds support for the TI AM65x SR2.0 SoC Ringacc which has fixed
errata i2023 "RINGACC, UDMA: RINGACC and UDMA Ring State Interoperability
Issue after Channel Teardown". This errata also fixed for J271E SoC.
The SOC bus chipinfo data is used to identify the SoC and configure
i2023 errata W/A.

This changes made "ti,dma-ring-reset-quirk" DT property obsolete, so it's removed.

Changes in v2:
 - no functional changes
 - rebased on top of linux-next
 - added ask from Rob Herring

v2: https://lore.kernel.org/patchwork/cover/1297255/
v1: https://lore.kernel.org/patchwork/cover/1284233/

Grygorii Strashko (2):
  soc: ti: k3: ringacc: add am65x sr2.0 support
  bindings: soc: ti: soc: ringacc: remove ti,dma-ring-reset-quirk

 .../bindings/soc/ti/k3-ringacc.yaml           |  6 ----
 drivers/soc/ti/k3-ringacc.c                   | 33 +++++++++++++++++--
 2 files changed, 30 insertions(+), 9 deletions(-)