From 5319667c5ee2ecf170f5b2b88797cf5a395533f2 Mon Sep 17 00:00:00 2001 From: William Zhang Date: Thu, 22 Feb 2024 19:47:53 -0800 Subject: arm64: dts: broadcom: bcmbca: Add NAND controller node Add support for Broadcom STB NAND controller in BCMBCA ARMv8 chip dts files. Signed-off-by: William Zhang Reviewed-by: David Regan Signed-off-by: Miquel Raynal Acked-by: Florian Fainelli Link: https://lore.kernel.org/linux-mtd/20240223034758.13753-9-william.zhang@broadcom.com --- 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(-) (limited to 'arch/arm64/boot') 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 @@ 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 @@ reg-names = "nand", "nand-int-base"; interrupts = ; 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 @@ 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 @@ 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 @@ 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 @@ 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 @@ 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 @@ 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 @@ &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 @@ &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 @@ &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 @@ &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 @@ &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 @@ &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 @@ &hsspi { status = "okay"; }; + +&nand_controller { + brcm,wp-not-connected; + status = "okay"; +}; + +&nandcs { + nand-on-flash-bbt; + brcm,nand-ecc-use-strap; +}; -- cgit v1.2.3