All, > Subject: [PATCH 0/8] interconnect: support i.MX8MP I am going to send out V2 this week to address the comments until now. But before that I would like to see if any one has any comments on the design here. Georgi, do you have comments on Patch 2 " interconnect: add device managed bulk API" Lucas, since you had comments when I first use syscon to configure NoC, are you ok with the design to use interconnect in this patchset? Thanks, Peng. > > From: Peng Fan <peng.fan@xxxxxxx> > > This patchset is to support i.MX8MP NoC settings, i.MX8MP NoC initial value > after power up is invalid, need set a valid value after related power domain up. > > This patchset also includes two patch[1,2] during my development to enable the > ICC feature for i.MX8MP. > > I not include ddrc DVFS in this patchset, ths patchset is only to support NoC > value mode/priority/ext_control being set to a valid value that suggested by > i.MX Chip Design Team. The value is same as NXP downstream one inside Arm > Trusted Firmware: > https://source.codeaurora.org/external/imx/imx-atf/tree/plat/imx/imx8m/imx > 8mp/gpc.c?h=lf_v2.4#n97 > > A repo created here: > https://github.com/MrVan/linux/tree/imx8mp-interconnect > > Peng Fan (8): > dt-bindings: interconnect: imx8m: Add bindings for imx8mp noc > interconnect: add device managed bulk API > interconnect: imx: fix max_node_id > interconnect: imx: set src node > interconnect: imx: introduce imx_icc_provider > interconnect: imx: set of_node for interconnect provider > interconnect: imx: configure NoC mode/prioriry/ext_control > interconnect: imx: Add platform driver for imx8mp > > .../bindings/interconnect/fsl,imx8m-noc.yaml | 6 + > drivers/interconnect/bulk.c | 34 +++ > drivers/interconnect/imx/Kconfig | 4 + > drivers/interconnect/imx/Makefile | 2 + > drivers/interconnect/imx/imx.c | 68 +++-- > drivers/interconnect/imx/imx.h | 25 +- > drivers/interconnect/imx/imx8mm.c | 2 +- > drivers/interconnect/imx/imx8mn.c | 2 +- > drivers/interconnect/imx/imx8mp.c | 232 > ++++++++++++++++++ > drivers/interconnect/imx/imx8mq.c | 2 +- > include/dt-bindings/interconnect/fsl,imx8mp.h | 59 +++++ > include/linux/interconnect.h | 6 + > 12 files changed, 424 insertions(+), 18 deletions(-) create mode 100644 > drivers/interconnect/imx/imx8mp.c create mode 100644 > include/dt-bindings/interconnect/fsl,imx8mp.h > > -- > 2.25.1
