[PATCH 0/8] Enable PCIE controller on iMX95 EVK
Fabio Estevam
festevam at gmail.com
Mon Sep 22 16:20:57 CEST 2025
On Thu, Sep 11, 2025 at 6:59 AM Ye Li <ye.li at nxp.com> wrote:
>
> The patch set is used to enable PCIE host controller on iMX95 EVK.
> We need below driver changes:
> 1. Add iMX95 support to pcie_dw_imx driver.
> 2. Add iXM95 blkctrl clock driver which is a abstract of clock gate
> in hsio blkctrl for PCIE.
> 3. Add vin-supply enablement for fixed regulator, since iMX95 EVK
> uses two levels regulators in DTS.
> 4. Fix issue in clk-uclass when assign high clock rate.
>
> log on iMX95 19x19 EVK:
>
> u-boot=> pci
> BusDevFun VendorId DeviceId Device Class Sub-Class
> _____________________________________________________________
> 00.00.00 0x1131 0xe101 Network controller 0x00
> 00.01.00 0x1131 0xe001 Base system peripheral 0x07
> 01.00.00 0x1131 0xee00 Base system peripheral 0x80
> 01.01.00 0x1131 0xe001 Base system peripheral 0x07
> 02.00.00 0x1131 0x0000 Bridge device 0x04
> 03.00.00 0x1b4b 0x2b43 Network controller 0x00
> 03.00.01 0x1b4b 0x2b44 Network controller 0x00
> PCIE-4: Link down
Applied the series to -next, thanks.
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