[PATCH v7 00/13] mmc: Add support to Marvell Xenon SD Host Controller
Russell King - ARM Linux
linux at armlinux.org.uk
Thu Mar 30 11:56:39 PDT 2017
On Thu, Mar 30, 2017 at 05:22:52PM +0200, Gregory CLEMENT wrote:
> - Remove parse of child node mmc-card. Wait for a better solution.
So for mcbin, I have:
&ap_sdhci0 {
bus-width = <8>;
marvell,xenon-emmc;
marvell,xenon-phy-type = "emmc 5.1 phy";
/*
* Not stable in HS modes - phy needs "more calibration", so add
* the "slow-mode" and disable SDR104, SDR50 and DDR50 modes.
*/
marvell,xenon-phy-slow-mode;
no-1-8-v;
non-removable;
status = "okay";
vqmmc-supply = <&v_vddo_h>;
#address-cells = <1>;
#size-cells = <0>;
mmccard: mmccard at 0 {
compatible = "mmc-card";
reg = <0>;
};
};
Does this mean the "mmccard" bit is no longer required - or is it required
for the eMMC to be detected but is no longer supported by the driver?
Thanks.
--
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