Re: [PATCH v2] ARM: imx: allow to disable board specific PHY fixups
From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: 2020-03-31 07:47:40
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linux-arm-kernel, lkml
On 3/30/20 7:41 PM, Russell King - ARM Linux admin wrote:
quoted
quoted
arch/arm/mach-imx/mach-imx6q.c:167: phy_register_fixup_for_uid(PHY_ID_KSZ9021, MICREL_PHY_ID_MASK, arch/arm/mach-imx/mach-imx6q.c:169: phy_register_fixup_for_uid(PHY_ID_KSZ9031, MICREL_PHY_ID_MASK, arch/arm/mach-imx/mach-imx6q.c:171: phy_register_fixup_for_uid(PHY_ID_AR8031, 0xffffffef, arch/arm/mach-imx/mach-imx6q.c:173: phy_register_fixup_for_uid(PHY_ID_AR8035, 0xffffffef,As far as I'm concerned, the AR8035 fixup is there with good reason. It's not just "random" but is required to make the AR8035 usable with the iMX6 SoCs. Not because of a board level thing, but because it's required for the AR8035 to be usable with an iMX6 SoC.
Is this still ture, if the AR8035 is attached to a switch behind an iMX6? regards, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |