From: Joel Stanley <joel@jms.id.au>
To: linuxppc-dev@lists.ozlabs.org
Cc: Jeremy Kerr <jk@codeconstruct.com.au>,
Matt Johnston <matt@codeconstruct.com.au>
Subject: [PATCH] powerpc/microwatt: Add litesd
Date: Thu, 29 Sep 2022 11:55:46 +0930 [thread overview]
Message-ID: <20220929022546.2730192-1-joel@jms.id.au> (raw)
This is the register layout of the litesd peripheral for the fusesoc
based Microwatt SoC.
Signed-off-by: Joel Stanley <joel@jms.id.au>
---
arch/powerpc/boot/dts/microwatt.dts | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/powerpc/boot/dts/microwatt.dts b/arch/powerpc/boot/dts/microwatt.dts
index b69db1d275cd..0a2e82ca1c79 100644
--- a/arch/powerpc/boot/dts/microwatt.dts
+++ b/arch/powerpc/boot/dts/microwatt.dts
@@ -141,6 +141,21 @@ ethernet@8020000 {
litex,slot-size = <0x800>;
interrupts = <0x11 0x1>;
};
+
+ mmc@8040000 {
+ compatible = "litex,mmc";
+ reg = <0x8042800 0x800
+ 0x8041000 0x800
+ 0x8040800 0x800
+ 0x8042000 0x800
+ 0x8041800 0x800>;
+ reg-names = "phy", "core", "reader", "writer", "irq";
+ bus-width = <4>;
+ interrupts = <0x13 1>;
+ cap-sd-highspeed;
+ non-removeable;
+ status = "disabled";
+ };
};
chosen {
--
2.35.1
next reply other threads:[~2022-09-29 2:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-29 2:25 Joel Stanley [this message]
2022-09-30 4:27 ` [PATCH] powerpc/microwatt: Add litesd Matt Johnston
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