From: William Zhang <william.zhang@broadcom.com>
To: Linux MTD List <linux-mtd@lists.infradead.org>,
Linux ARM List <linux-arm-kernel@lists.infradead.org>,
Broadcom Kernel List <bcm-kernel-feedback-list@broadcom.com>
Cc: f.fainelli@gmail.com, kursad.oney@broadcom.com,
joel.peshkin@broadcom.com, anand.gore@broadcom.com,
dregan@mail.com, kamal.dasu@broadcom.com,
tomer.yacoby@broadcom.com, dan.beygelman@broadcom.com,
"William Zhang" <william.zhang@broadcom.com>,
"David Regan" <dregan@broadcom.com>,
devicetree@vger.kernel.org, "Conor Dooley" <conor+dt@kernel.org>,
linux-kernel@vger.kernel.org,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Rafał Miłecki" <rafal@milecki.pl>,
"Florian Fainelli" <florian.fainelli@broadcom.com>
Subject: [PATCH v5 05/12] arm64: dts: broadcom: bcmbca: Add NAND controller node
Date: Wed, 7 Feb 2024 12:22:50 -0800 [thread overview]
Message-ID: <20240207202257.271784-6-william.zhang@broadcom.com> (raw)
In-Reply-To: <20240207202257.271784-1-william.zhang@broadcom.com>
Add support for Broadcom STB NAND controller in BCMBCA ARMv8 chip dts
files.
Signed-off-by: William Zhang <william.zhang@broadcom.com>
Reviewed-by: David Regan <dregan@broadcom.com>
---
Changes in v5: None
Changes in v4:
- Move the board related dts setting from SoC dtsi to board dts
Changes in v3: None
Changes in v2:
- Add nand controller node label for 4908 so it is consistent with other
SoCs and can be referenced by board dts file
arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 4 ++--
arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi | 14 ++++++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi | 14 ++++++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi | 14 ++++++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi | 14 ++++++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi | 14 ++++++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi | 14 ++++++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts | 10 ++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts | 10 ++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts | 10 ++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts | 10 ++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts | 10 ++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts | 10 ++++++++++
arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts | 10 ++++++++++
14 files changed, 156 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
index 2f124b027bbf..336016e334d9 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
@@ -589,7 +589,7 @@ hsspi: spi@1000 {
status = "disabled";
};
- nand-controller@1800 {
+ nand_controller: nand-controller@1800 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";
@@ -597,7 +597,7 @@ nand-controller@1800 {
reg-names = "nand", "nand-int-base";
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "nand_ctlrdy";
- status = "okay";
+ status = "disabled";
nandcs: nand@0 {
compatible = "brcm,nandcs";
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
index d658c81f7285..14b2adfb817c 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi
@@ -138,6 +138,20 @@ hsspi: spi@1000 {
status = "disabled";
};
+ nand_controller: nand-controller@1800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";
+ reg = <0x1800 0x600>, <0x2000 0x10>;
+ reg-names = "nand", "nand-int-base";
+ status = "disabled";
+
+ nandcs: nand@0 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ };
+ };
+
uart0: serial@12000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12000 0x1000>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
index 4f474d47022e..589b8a1efc72 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63146.dtsi
@@ -119,6 +119,20 @@ hsspi: spi@1000 {
status = "disabled";
};
+ nand_controller: nand-controller@1800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";
+ reg = <0x1800 0x600>, <0x2000 0x10>;
+ reg-names = "nand", "nand-int-base";
+ status = "disabled";
+
+ nandcs: nand@0 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ };
+ };
+
uart0: serial@12000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12000 0x1000>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
index 909f254dc47d..48d618e75866 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
@@ -137,6 +137,20 @@ hsspi: spi@1000 {
status = "disabled";
};
+ nand_controller: nand-controller@1800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";
+ reg = <0x1800 0x600>, <0x2000 0x10>;
+ reg-names = "nand", "nand-int-base";
+ status = "disabled";
+
+ nandcs: nand@0 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ };
+ };
+
uart0: serial@12000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12000 0x1000>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
index 685ae32951c9..1d1303cf90f3 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6813.dtsi
@@ -138,6 +138,20 @@ hsspi: spi@1000 {
status = "disabled";
};
+ nand_controller: nand-controller@1800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";
+ reg = <0x1800 0x600>, <0x2000 0x10>;
+ reg-names = "nand", "nand-int-base";
+ status = "disabled";
+
+ nandcs: nand@0 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ };
+ };
+
uart0: serial@12000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x12000 0x1000>;
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
index 820553ce541b..00c62c1e5df0 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi
@@ -119,5 +119,19 @@ hsspi: spi@1000 {
num-cs = <8>;
status = "disabled";
};
+
+ nand_controller: nand-controller@1800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";
+ reg = <0x1800 0x600>, <0x2000 0x10>;
+ reg-names = "nand", "nand-int-base";
+ status = "disabled";
+
+ nandcs: nand@0 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ };
+ };
};
};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
index 0eb93c298297..caeaf428dc15 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm6858.dtsi
@@ -156,5 +156,19 @@ hsspi: spi@1000 {
num-cs = <8>;
status = "disabled";
};
+
+ nand_controller: nand-controller@1800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.1", "brcm,brcmnand";
+ reg = <0x1800 0x600>, <0x2000 0x10>;
+ reg-names = "nand", "nand-int-base";
+ status = "disabled";
+
+ nandcs: nand@0 {
+ compatible = "brcm,nandcs";
+ reg = <0>;
+ };
+ };
};
};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
index c4e6e71f6310..030ffa5364fb 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94908.dts
@@ -32,3 +32,13 @@ &uart0 {
&hsspi {
status = "okay";
};
+
+&nand_controller {
+ brcm,wp-not-connected;
+ status = "okay";
+};
+
+&nandcs {
+ nand-on-flash-bbt;
+ brcm,nand-ecc-use-strap;
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts
index e69cd683211a..4b779e6c22e1 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts
@@ -32,3 +32,13 @@ &uart0 {
&hsspi {
status = "okay";
};
+
+&nand_controller {
+ brcm,wp-not-connected;
+ status = "okay";
+};
+
+&nandcs {
+ nand-on-flash-bbt;
+ brcm,nand-ecc-use-strap;
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts
index db2c82d6dfd8..2851e8e41bf4 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963146.dts
@@ -32,3 +32,13 @@ &uart0 {
&hsspi {
status = "okay";
};
+
+&nand_controller {
+ brcm,wp-not-connected;
+ status = "okay";
+};
+
+&nandcs {
+ nand-on-flash-bbt;
+ brcm,nand-ecc-use-strap;
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
index 25c12bc63545..17dc594fe83f 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
@@ -32,3 +32,13 @@ &uart0 {
&hsspi {
status = "okay";
};
+
+&nand_controller {
+ brcm,wp-not-connected;
+ status = "okay";
+};
+
+&nandcs {
+ nand-on-flash-bbt;
+ brcm,nand-ecc-use-strap;
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts
index faba21f03120..34832a734734 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96813.dts
@@ -32,3 +32,13 @@ &uart0 {
&hsspi {
status = "okay";
};
+
+&nand_controller {
+ brcm,wp-not-connected;
+ status = "okay";
+};
+
+&nandcs {
+ nand-on-flash-bbt;
+ brcm,nand-ecc-use-strap;
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts
index 9808331eede2..e1396b5544b7 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts
@@ -32,3 +32,13 @@ &uart0 {
&hsspi {
status = "okay";
};
+
+&nand_controller {
+ brcm,wp-not-connected;
+ status = "okay";
+};
+
+&nandcs {
+ nand-on-flash-bbt;
+ brcm,nand-ecc-use-strap;
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts
index 1f561c8e13b0..30bbf6f2917e 100644
--- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm96858.dts
@@ -32,3 +32,13 @@ &uart0 {
&hsspi {
status = "okay";
};
+
+&nand_controller {
+ brcm,wp-not-connected;
+ status = "okay";
+};
+
+&nandcs {
+ nand-on-flash-bbt;
+ brcm,nand-ecc-use-strap;
+};
--
2.37.3
next prev parent reply other threads:[~2024-02-07 20:23 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-07 20:22 [PATCH v5 00/12] mtd: rawnand: brcmnand: driver and doc updates William Zhang
2024-02-07 20:22 ` [PATCH v5 01/12] dt-bindings: mtd: brcmnand: Updates for bcmbca SoCs William Zhang
2024-02-22 0:34 ` Florian Fainelli
2024-02-07 20:22 ` [PATCH v5 02/12] dt-bindings: mtd: brcmnand: Add WP pin connection property William Zhang
2024-02-09 17:34 ` Conor Dooley
2024-02-22 0:35 ` Florian Fainelli
2024-02-07 20:22 ` [PATCH v5 03/12] dt-bindings: mtd: brcmnand: Add ecc strap property William Zhang
2024-02-09 17:42 ` Conor Dooley
2024-02-20 9:56 ` Miquel Raynal
2024-02-07 20:22 ` [PATCH v5 04/12] ARM: dts: broadcom: bcmbca: Add NAND controller node William Zhang
2024-02-22 0:39 ` Florian Fainelli
2024-02-22 7:01 ` William Zhang
2024-02-07 20:22 ` William Zhang [this message]
2024-02-22 8:27 ` [PATCH v5 05/12] arm64: " Rafał Miłecki
2024-02-22 16:21 ` William Zhang
2024-02-07 20:22 ` [PATCH v5 06/12] arm64: dts: broadcom: bcmbca: Update router boards William Zhang
2024-02-22 0:37 ` Florian Fainelli
2024-02-22 0:40 ` Florian Fainelli
2024-02-22 7:02 ` William Zhang
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