ARM: dts: aspeed: Add a fastread property

All chips on OpenPOWER platforms support the fastread SPI command.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>

diff --git a/arch/arm/boot/dts/aspeed-ast2500-evb.dts b/arch/arm/boot/dts/aspeed-ast2500-evb.dts
index 8f82e8ab1875d9819a9be24317d733a910aa352e..7c90dac9982236b75e6a9a9e197291f1864830e4 100644 (file)
--- a/arch/arm/boot/dts/aspeed-ast2500-evb.dts
+++ b/arch/arm/boot/dts/aspeed-ast2500-evb.dts
@@ -24,6 +24,7 @@
        status = "okay";
        flash@0 {
                status = "okay";
+               m25p,fast-read;
                label = "bmc";
        };
 };
@@ -32,6 +33,7 @@
        status = "okay";
        flash@0 {
                status = "okay";
+               m25p,fast-read;
                label = "pnor";
        };
 };

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
index aab1889f702fe38e2b56a0d37e3f0eece9587f8c..112551766275c38cfc5831e48d88a5369a05d42b 100644 (file)
--- a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
@@ -35,6 +35,7 @@
        status = "okay";
        flash@0 {
                status = "okay";
+               m25p,fast-read;
                label = "bmc";
        };
 };
@@ -43,6 +44,7 @@
        status = "okay";
        flash@0 {
                status = "okay";
+               m25p,fast-read;
                label = "pnor";
        };
 };

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts b/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts
index 7a020440034a37bf897949ae10e20a1160cf0e0f..5a08961f6feeb037d5f70f2811927fa981a0b9a9 100644 (file)
--- a/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts
@@ -35,6 +35,7 @@
        status = "okay";
        flash@0 {
                status = "okay";
+               m25p,fast-read;
                label = "bmc";
        };
 };
@@ -46,6 +47,7 @@
 
        flash@0 {
                status = "okay";
+               m25p,fast-read;
                label = "pnor";
        };
 };