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Revert "DTS: bcm2712: enable SD slot CQE by default on Pi 5"

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This reverts commit 216df57950.

See https://github.com/raspberrypi/linux/issues/6349

There is an unknown hang when issuing flush commands that may be
triggered when IO is pending. Revert while investigation takes place.
This commit is contained in:
Jonathan Bell
2024-10-08 15:47:29 +01:00
committed by Dom Cobley
parent c3fd44150f
commit 8d5b0ce38c
2 changed files with 3 additions and 4 deletions
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6
arch/arm/boot/dts/overlays/README
View File

@@ -378,9 +378,9 @@ Params:
non-lite SKU of CM4). non-lite SKU of CM4).
(default "on") (default "on")
sd_cqe Set to "off" to disable Command Queueing if you sd_cqe Use to enable Command Queueing on the SD
have an incompatible Class A2 SD card interface for faster Class A2 card performance
(Pi 5 only, default "on") (Pi 5 only, default "off")
sd_overclock Clock (in MHz) to use when the MMC framework sd_overclock Clock (in MHz) to use when the MMC framework
requests 50MHz requests 50MHz

1
arch/arm64/boot/dts/broadcom/bcm2712-rpi-5-b.dts
View File

@@ -363,7 +363,6 @@ dpi_16bit_gpio2: &rp1_dpi_16bit_gpio2 { };
sd-uhs-sdr50; sd-uhs-sdr50;
sd-uhs-ddr50; sd-uhs-ddr50;
sd-uhs-sdr104; sd-uhs-sdr104;
supports-cqe;
cd-gpios = <&gio_aon 5 GPIO_ACTIVE_LOW>; cd-gpios = <&gio_aon 5 GPIO_ACTIVE_LOW>;
//no-1-8-v; //no-1-8-v;
status = "okay"; status = "okay";