mmc: sdhci-esdhc-imx: disable CMDQ support

On IMX SoC's which support CMDQ the following can occur during high a
high cpu load:

mmc2: cqhci: ============ CQHCI REGISTER DUMP ===========
mmc2: cqhci: Caps:      0x0000310a | Version:  0x00000510
mmc2: cqhci: Config:    0x00001001 | Control:  0x00000000
mmc2: cqhci: Int stat:  0x00000000 | Int enab: 0x00000006
mmc2: cqhci: Int sig:   0x00000006 | Int Coal: 0x00000000
mmc2: cqhci: TDL base:  0x8003f000 | TDL up32: 0x00000000
mmc2: cqhci: Doorbell:  0xbf01dfff | TCN:      0x00000000
mmc2: cqhci: Dev queue: 0x00000000 | Dev Pend: 0x08000000
mmc2: cqhci: Task clr:  0x00000000 | SSC1:     0x00011000
mmc2: cqhci: SSC2:      0x00000001 | DCMD rsp: 0x00000800
mmc2: cqhci: RED mask:  0xfdf9a080 | TERRI:    0x00000000
mmc2: cqhci: Resp idx:  0x0000000d | Resp arg: 0x00000000
mmc2: sdhci: ============ SDHCI REGISTER DUMP ===========
mmc2: sdhci: Sys addr:  0x7c722000 | Version:  0x00000002
mmc2: sdhci: Blk size:  0x00000200 | Blk cnt:  0x00000020
mmc2: sdhci: Argument:  0x00018000 | Trn mode: 0x00000023
mmc2: sdhci: Present:   0x01f88008 | Host ctl: 0x00000030
mmc2: sdhci: Power:     0x00000002 | Blk gap:  0x00000080
mmc2: sdhci: Wake-up:   0x00000008 | Clock:    0x0000000f
mmc2: sdhci: Timeout:   0x0000008f | Int stat: 0x00000000
mmc2: sdhci: Int enab:  0x107f4000 | Sig enab: 0x107f4000
mmc2: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000502
mmc2: sdhci: Caps:      0x07eb0000 | Caps_1:   0x8000b407
mmc2: sdhci: Cmd:       0x00000d1a | Max curr: 0x00ffffff
mmc2: sdhci: Resp[0]:   0x00000000 | Resp[1]:  0xffc003ff
mmc2: sdhci: Resp[2]:   0x328f5903 | Resp[3]:  0x00d07f01
mmc2: sdhci: Host ctl2: 0x00000088
mmc2: sdhci: ADMA Err:  0x00000000 | ADMA Ptr: 0xfe179020
mmc2: sdhci-esdhc-imx: ========= ESDHC IMX DEBUG STATUS DUMP ====
mmc2: sdhci-esdhc-imx: cmd debug status:  0x2120
mmc2: sdhci-esdhc-imx: data debug status:  0x2200
mmc2: sdhci-esdhc-imx: trans debug status:  0x2300
mmc2: sdhci-esdhc-imx: dma debug status:  0x2400
mmc2: sdhci-esdhc-imx: adma debug status:  0x2510
mmc2: sdhci-esdhc-imx: fifo debug status:  0x2680
mmc2: sdhci-esdhc-imx: async fifo debug status:  0x2750
mmc2: sdhci: ============================================

For now, disable CMDQ support on the imx8qm/imx8qxp/imx8mm until the
issue is found and resolved.

Fixes: bb6e3581 ("mmc: sdhci-esdhc-imx: add CMDQ support")
Fixes: cde5e8e9 ("mmc: sdhci-esdhc-imx: Add an new esdhc_soc_data for i.MX8MM")
Cc: stable@vger.kernel.org
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20211103165415.2016-1-tharvey@gateworks.com


Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>