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[next,0/3] soc: ti: k3: add am65x sr2.0 support

Message ID 20200804211732.2861-1-grygorii.strashko@ti.com
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Series soc: ti: k3: add am65x sr2.0 support | expand


Grygorii Strashko Aug. 4, 2020, 9:17 p.m. UTC
Hi Santosh,

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.

Grygorii Strashko (3):
  soc: ti: k3: ringacc: add am65x sr2.0 support
  bindings: soc: ti: soc: ringacc: remove ti,dma-ring-reset-quirk
  arm64: dts: ti: k3-am65: ringacc: drop ti,dma-ring-reset-quirk

 .../bindings/soc/ti/k3-ringacc.yaml           |  6 ----
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi      |  1 -
 arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi       |  1 -
 drivers/soc/ti/k3-ringacc.c                   | 33 +++++++++++++++++--
 4 files changed, 30 insertions(+), 11 deletions(-)