[PATCH linux dev-4.10 v4] arm: dts: aspeed: Add missing clock sources for barreleye

Eddie James eajames at linux.vnet.ibm.com
Sat May 27 02:10:02 AEST 2017


From: "Edward A. James" <eajames at us.ibm.com>

Reorganize flash controllers into the ast2400 config and edit all the
ast2400 machine configs.  Barreleye wasn't booting with the new
aspeed-smc driver.

Signed-off-by: Edward A. James <eajames at us.ibm.com>
---
 arch/arm/boot/dts/aspeed-bmc-opp-barreleye.dts | 44 ++++++++-------------
 arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts | 37 ++++++------------
 arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts  | 47 +++++++---------------
 arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts  | 54 +++++++++-----------------
 arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts   | 38 ++++++------------
 arch/arm/boot/dts/aspeed-g4.dtsi               | 34 ++++++++++++++++
 6 files changed, 106 insertions(+), 148 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-barreleye.dts b/arch/arm/boot/dts/aspeed-bmc-opp-barreleye.dts
index be1f2d1..6c4221c 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-barreleye.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-barreleye.dts
@@ -31,34 +31,6 @@
 		};
 	};
 
-	ahb {
-		bmc_pnor: fmc at 1e620000 {
-			reg = < 0x1e620000 0x94
-				0x20000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-fmc";
-			flash at 0 {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
-#include "aspeed-bmc-opp-flash-layout.dtsi"
-			};
-		};
-
-		host_pnor: spi at 1e630000 {
-			reg = < 0x1e630000 0x18
-				0x30000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-spi";
-			flash at 0 {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
-				label = "pnor";
-			};
-		};
-	};
-
 	leds {
 		compatible = "gpio-leds";
 
@@ -76,6 +48,22 @@
 	};
 };
 
+&bmc_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
+#include "aspeed-bmc-opp-flash-layout.dtsi"
+	};
+};
+
+&host_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
+		label = "pnor";
+	};
+};
+
 &pinctrl {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_flbusy_default &pinctrl_flwp_default
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts b/arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts
index fe63621..dffe1cd 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-firestone.dts
@@ -50,34 +50,21 @@
 			gpios = <&gpio ASPEED_GPIO(A, 2) GPIO_ACTIVE_LOW>;
 		};
 	};
+};
 
-	ahb {
-		fmc at 1e620000 {
-			reg = < 0x1e620000 0x94
-				0x20000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-fmc";
-
-			flash at 0 {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
+&bmc_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
 #include "aspeed-bmc-opp-flash-layout.dtsi"
-			};
-		};
+	};
+};
 
-		spi at 1e630000 {
-			reg = < 0x1e630000 0x18
-				0x30000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-spi";
-			flash at 0 {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
-				label = "pnor";
-			};
-		};
+&host_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
+		label = "pnor";
 	};
 };
 
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
index 121612a..c6c5e14 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-garrison.dts
@@ -30,42 +30,23 @@
 			reg = <0x5f000000 0x01000000>; /* 16MB */
 		};
 	};
+};
 
-	ahb {
-
-		bmc_pnor: fmc at 1e620000 {
-			reg = < 0x1e620000 0x94
-				0x20000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-fmc";
-			aspeed,fmc-has-dma;
-			interrupts = <19>;
-			clocks = <&clk_ahb>;
-			clock-names = "ahb";
-			flash at 0 {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
-				m25p,fast-read;
+&bmc_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
+		m25p,fast-read;
 #include "aspeed-bmc-opp-flash-layout.dtsi"
-			};
-		};
+	};
+};
 
-		host_pnor: spi at 1e630000 {
-			reg = < 0x1e630000 0x18
-				0x30000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-spi";
-			clocks = <&clk_ahb>;
-			clock-names = "ahb";
-			flash {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
-				label = "pnor";
-				m25p,fast-read;
-			};
-		};
+&host_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
+		label = "pnor";
+		m25p,fast-read;
 	};
 };
 
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
index b4faa1d..f343aa4 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts
@@ -47,42 +47,6 @@
                 };
         };
 
-	ahb {
-		bmc_pnor: fmc at 1e620000 {
-			reg = < 0x1e620000 0x94
-				0x20000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-fmc";
-			aspeed,fmc-has-dma;
-			interrupts = <19>;
-			clocks = <&clk_ahb>;
-			clock-names = "ahb";
-			flash at 0 {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
-				m25p,fast-read;
-#include "aspeed-bmc-opp-flash-layout.dtsi"
-			};
-		};
-
-		host_pnor: spi at 1e630000 {
-			reg = < 0x1e630000 0x18
-				0x30000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-spi";
-			clocks = <&clk_ahb>;
-			clock-names = "ahb";
-			flash {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
-				label = "pnor";
-				m25p,fast-read;
-			};
-		};
-	};
-
 	gpio-fsi {
 		compatible = "fsi-master-gpio", "fsi-master";
 
@@ -94,6 +58,24 @@
 	};
 };
 
+&bmc_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
+		m25p,fast-read;
+#include "aspeed-bmc-opp-flash-layout.dtsi"
+	};
+};
+
+&host_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
+		label = "pnor";
+		m25p,fast-read;
+	};
+};
+
 &pinctrl {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_flbusy_default &pinctrl_flwp_default
diff --git a/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts b/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts
index 7132460..e55685d 100644
--- a/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts
@@ -30,35 +30,21 @@
 			reg = <0x47800000 0x00800000>; /* 8MB */
 		};
 	};
+};
 
-	ahb {
-		bmc_pnor: fmc at 1e620000 {
-			reg = < 0x1e620000 0x94
-				0x20000000 0x02000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-fmc";
-			aspeed,fmc-has-dma;
-			interrupts = <19>;
-			flash at 0 {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
+&bmc_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
 #include "aspeed-bmc-opp-flash-layout.dtsi"
-			};
-		};
+	};
+};
 
-		host_pnor: spi at 1e630000 {
-			reg = < 0x1e630000 0x18
-				0x30000000 0x01000000 >;
-			#address-cells = <1>;
-			#size-cells = <0>;
-			compatible = "aspeed,ast2400-smc";
-			flash {
-				reg = < 0 >;
-				compatible = "jedec,spi-nor" ;
-				label = "pnor";
-			};
-		};
+&host_pnor {
+	status = "okay";
+	flash at 0 {
+		status = "okay";
+		label = "pnor";
 	};
 };
 
diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index d8827d5..9fb7889 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -44,6 +44,40 @@
 		#size-cells = <1>;
 		ranges;
 
+		bmc_pnor: fmc at 1e620000 {
+			reg = < 0x1e620000 0x94
+				0x20000000 0x02000000 >;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "aspeed,ast2400-fmc";
+			status = "disabled";
+			aspeed,fmc-has-dma;
+			interrupts = <19>;
+			clocks = <&clk_ahb>;
+			clock-names = "ahb";
+			flash at 0 {
+				reg = < 0 >;
+				compatible = "jedec,spi-nor" ;
+				status = "disabled";
+			};
+		};
+
+		host_pnor: spi at 1e630000 {
+			reg = < 0x1e630000 0x18
+				0x30000000 0x02000000 >;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "aspeed,ast2400-spi";
+			status = "disabled";
+			clocks = <&clk_ahb>;
+			clock-names = "ahb";
+			flash at 0 {
+				reg = < 0 >;
+				compatible = "jedec,spi-nor" ;
+				status = "disabled";
+			};
+		};
+
 		vic: interrupt-controller at 1e6c0080 {
 			compatible = "aspeed,ast2400-vic";
 			interrupt-controller;
-- 
1.8.3.1



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