diff mbox series

[v6,09/11] ARM: dts: aspeed: Enable Dual SPI RX transfers

Message ID 20220503060634.122722-10-clg@kaod.org
State Superseded
Headers show
Series spi: spi-mem: Convert Aspeed SMC driver to spi-mem | expand

Commit Message

Cédric Le Goater May 3, 2022, 6:06 a.m. UTC 
All these controllers support at least Dual SPI. Update the DTs.

Reviewed-by: Joel Stanley <joel@jms.id.au>
Tested-by: Joel Stanley <joel@jms.id.au>
Tested-by: Tao Ren <rentao.bupt@gmail.com>
Tested-by: Jae Hyun Yoo <quic_jaehyoo@quicinc.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
 arch/arm/boot/dts/aspeed-g4.dtsi | 6 ++++++
 arch/arm/boot/dts/aspeed-g5.dtsi | 7 +++++++
 arch/arm/boot/dts/aspeed-g6.dtsi | 8 ++++++++
 3 files changed, 21 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index 3b7b98e787e7..1c6354cec9f2 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -64,27 +64,32 @@  fmc: spi@1e620000 {
 			flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor";
+				spi-rx-bus-width = <2>;
 				spi-max-frequency = <50000000>;
 				status = "disabled";
 			};
 			flash@1 {
 				reg = < 1 >;
 				compatible = "jedec,spi-nor";
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@2 {
 				reg = < 2 >;
 				compatible = "jedec,spi-nor";
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@3 {
 				reg = < 3 >;
 				compatible = "jedec,spi-nor";
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@4 {
 				reg = < 4 >;
 				compatible = "jedec,spi-nor";
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 		};
@@ -100,6 +105,7 @@  flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 		};
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 1e727cbaab14..c89092c3905b 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -66,18 +66,21 @@  flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@1 {
 				reg = < 1 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@2 {
 				reg = < 2 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 		};
@@ -93,12 +96,14 @@  flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@1 {
 				reg = < 1 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 		};
@@ -114,12 +119,14 @@  flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@1 {
 				reg = < 1 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 		};
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index 6ae5dfecbdf1..4264fc0a7c3f 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -106,18 +106,21 @@  flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@1 {
 				reg = < 1 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@2 {
 				reg = < 2 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 		};
@@ -133,12 +136,14 @@  flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@1 {
 				reg = < 1 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 		};
@@ -154,18 +159,21 @@  flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@1 {
 				reg = < 1 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 			flash@2 {
 				reg = < 2 >;
 				compatible = "jedec,spi-nor";
 				spi-max-frequency = <50000000>;
+				spi-rx-bus-width = <2>;
 				status = "disabled";
 			};
 		};