forked from Minki/linux
dt-bindings: mmc: sdhci-iproc: Add brcm,bcm2711-emmc2
Add a new compatible for the additional emmc2 controller on BCM2711 and clearify usage. Signed-off-by: Stefan Wahren <wahrenst@gmx.net> Reviewed-by: Matthias Brugger <mbrugger@suse.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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@ -6,10 +6,12 @@ by mmc.txt and the properties that represent the IPROC SDHCI controller.
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Required properties:
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- compatible : Should be one of the following
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"brcm,bcm2835-sdhci"
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"brcm,bcm2711-emmc2"
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"brcm,sdhci-iproc-cygnus"
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"brcm,sdhci-iproc"
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Use brcm2835-sdhci for Rasperry PI.
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Use brcm2835-sdhci for the eMMC controller on the BCM2835 (Raspberry Pi) and
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bcm2711-emmc2 for the additional eMMC2 controller on BCM2711.
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Use sdhci-iproc-cygnus for Broadcom SDHCI Controllers
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restricted to 32bit host accesses to SDHCI registers.
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