diff options
author | Andrew Jeffery <andrew@aj.id.au> | 2019-08-27 16:30:55 +0930 |
---|---|---|
committer | Joel Stanley <joel@jms.id.au> | 2019-11-01 15:29:48 +1030 |
commit | 311b57f051eac4dc56a4fa6295b14e48bac79487 (patch) | |
tree | 02a48c880f72b723ad553312ab9abfbfb2dcc694 /arch/arm/boot/dts/aspeed-ast2600-evb.dts | |
parent | 54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c (diff) |
ARM: dts: ast2600-evb: eMMC configuration
Enable the eMMC controller and limit it to 52MHz to avoid the host
controller reporting bus error conditions.
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'arch/arm/boot/dts/aspeed-ast2600-evb.dts')
-rw-r--r-- | arch/arm/boot/dts/aspeed-ast2600-evb.dts | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed-ast2600-evb.dts index 9870553919b7..9443d3e34a61 100644 --- a/arch/arm/boot/dts/aspeed-ast2600-evb.dts +++ b/arch/arm/boot/dts/aspeed-ast2600-evb.dts @@ -71,10 +71,16 @@ phy-handle = <ðphy3>; }; -&emmc { +&emmc_controller { status = "okay"; }; +&emmc { + non-removable; + bus-width = <4>; + max-frequency = <52000000>; +}; + &rtc { status = "okay"; }; |