Date: Wed, 28 Sep 2016 14:00:34 -0700 From: Oleksandr Tymoshenko <gonzo@bluezbox.com> To: Thomas Skibo <thomasskibo@yahoo.com> Cc: freebsd-arm@freebsd.org, Lee D <embaudarm@gmail.com> Subject: Re: SD-Card driver modification for Zynq questions Message-ID: <49016789-66F8-4B34-9FA7-8E97143634AF@bluezbox.com> In-Reply-To: <02E012FA-342E-4EB7-99F2-733FA7990BDD@yahoo.com> References: <02E012FA-342E-4EB7-99F2-733FA7990BDD@yahoo.com>
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> On Sep 28, 2016, at 7:16 AM, Thomas Skibo via freebsd-arm = <freebsd-arm@freebsd.org> wrote: >=20 >=20 > Why not just set max-frequency to 200Mhz in the DTS file entry? =46rom quick glance it=E2=80=99s not going to help. Slot=E2=80=99s = max_clk is set to that value but then it=E2=80=99s overwritten in sdhci_init_slot by value obtained from register. We need = to fix it and also add tunable for non-fdt systems. =20=
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