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riscv: dts: thead: Enable BeagleV Ahead eMMC and microSD

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Add emmc node properties for the eMMC device and add sdio0 node
properties for the microSD slot. Set the frequency for the sdhci
reference clock.

Signed-off-by: Drew Fustini <dfustini@baylibre.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
This commit is contained in:
Drew Fustini 2023-12-06 00:09:23 -08:00 committed by Conor Dooley
parent a77f02e848
commit 18d92a03b3
1 changed files with 20 additions and 0 deletions
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20
arch/riscv/boot/dts/thead/th1520-beaglev-ahead.dts
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@ -48,6 +48,10 @@
clock-frequency = <62500000>;
};
&sdhci_clk {
clock-frequency = <198000000>;
};
&uart_sclk {
clock-frequency = <100000000>;
};
@ -56,6 +60,22 @@
status = "okay";
};
&emmc {
bus-width = <8>;
max-frequency = <198000000>;
mmc-hs400-1_8v;
non-removable;
no-sdio;
no-sd;
status = "okay";
};
&sdio0 {
bus-width = <4>;
max-frequency = <198000000>;
status = "okay";
};
&uart0 {
status = "okay";
};