From: Kamal Dasu <kdasu.kdev@gmail.com>
To: linux-mtd@lists.infradead.org
Cc: bcm-kernel-feedback-list@broadcom.com,
linux-kernel@vger.kernel.org, Kamal Dasu <kdasu.kdev@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Ralf Baechle <ralf@linux-mips.org>,
Paul Burton <paulburton@kernel.org>,
James Hogan <jhogan@kernel.org>,
linux-mips@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH V2 2/3] arch: mips: brcm: Add 7425 flash-edu support
Date: Tue, 21 Jan 2020 15:00:07 -0500 [thread overview]
Message-ID: <20200121200011.32296-2-kdasu.kdev@gmail.com> (raw)
In-Reply-To: <20200121200011.32296-1-kdasu.kdev@gmail.com>
Nand controller v5.0 and v6.0 have nand edu blocks that enable
dma nand flash transfers. This allows for faster read and write
access.
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
---
arch/mips/boot/dts/brcm/bcm7425.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/mips/boot/dts/brcm/bcm7425.dtsi b/arch/mips/boot/dts/brcm/bcm7425.dtsi
index 410e61ebaf9e..aa0b2d39c902 100644
--- a/arch/mips/boot/dts/brcm/bcm7425.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm7425.dtsi
@@ -403,8 +403,8 @@
compatible = "brcm,brcmnand-v5.0", "brcm,brcmnand";
#address-cells = <1>;
#size-cells = <0>;
- reg-names = "nand";
- reg = <0x41b800 0x400>;
+ reg-names = "nand", "flash-edu";
+ reg = <0x41b800 0x400>, <0x41bc00 0x24>;
interrupt-parent = <&hif_l2_intc>;
interrupts = <24>;
status = "disabled";
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Kamal Dasu <kdasu.kdev@gmail.com>
To: linux-mtd@lists.infradead.org
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Florian Fainelli <f.fainelli@gmail.com>,
Paul Burton <paulburton@kernel.org>,
Kamal Dasu <kdasu.kdev@gmail.com>,
James Hogan <jhogan@kernel.org>,
linux-kernel@vger.kernel.org, Ralf Baechle <ralf@linux-mips.org>,
linux-mips@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
bcm-kernel-feedback-list@broadcom.com
Subject: [PATCH V2 2/3] arch: mips: brcm: Add 7425 flash-edu support
Date: Tue, 21 Jan 2020 15:00:07 -0500 [thread overview]
Message-ID: <20200121200011.32296-2-kdasu.kdev@gmail.com> (raw)
In-Reply-To: <20200121200011.32296-1-kdasu.kdev@gmail.com>
Nand controller v5.0 and v6.0 have nand edu blocks that enable
dma nand flash transfers. This allows for faster read and write
access.
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
---
arch/mips/boot/dts/brcm/bcm7425.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/mips/boot/dts/brcm/bcm7425.dtsi b/arch/mips/boot/dts/brcm/bcm7425.dtsi
index 410e61ebaf9e..aa0b2d39c902 100644
--- a/arch/mips/boot/dts/brcm/bcm7425.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm7425.dtsi
@@ -403,8 +403,8 @@
compatible = "brcm,brcmnand-v5.0", "brcm,brcmnand";
#address-cells = <1>;
#size-cells = <0>;
- reg-names = "nand";
- reg = <0x41b800 0x400>;
+ reg-names = "nand", "flash-edu";
+ reg = <0x41b800 0x400>, <0x41bc00 0x24>;
interrupt-parent = <&hif_l2_intc>;
interrupts = <24>;
status = "disabled";
--
2.17.1
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next prev parent reply other threads:[~2020-01-21 20:00 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-21 20:00 [PATCH V2 1/3] dt: bindings: brcmnand: Add support for flash-edu Kamal Dasu
2020-01-21 20:00 ` Kamal Dasu
2020-01-21 20:00 ` Kamal Dasu [this message]
2020-01-21 20:00 ` [PATCH V2 2/3] arch: mips: brcm: Add 7425 flash-edu support Kamal Dasu
2020-01-21 20:21 ` Florian Fainelli
2020-01-21 20:21 ` Florian Fainelli
2020-01-21 21:36 ` Paul Burton
2020-01-21 21:36 ` Paul Burton
2020-01-21 23:39 ` Kamal Dasu
2020-01-21 23:39 ` Kamal Dasu
2020-01-21 20:00 ` [PATCH V2 3/3] mtd: rawnand: brcmnand: Add support for flash-edu for dma transfers Kamal Dasu
2020-01-21 20:00 ` Kamal Dasu
2020-01-21 20:00 ` Kamal Dasu
2020-01-21 23:41 ` Fwd: " Kamal Dasu
2020-01-21 23:41 ` Kamal Dasu
2020-01-22 8:50 ` Miquel Raynal
2020-01-22 8:50 ` Miquel Raynal
2020-01-22 16:37 ` Kamal Dasu
2020-01-22 16:37 ` Kamal Dasu
2020-01-22 16:37 ` Kamal Dasu
2020-01-21 23:31 ` [PATCH V2 1/3] dt: bindings: brcmnand: Add support for flash-edu Kamal Dasu
2020-01-21 23:31 ` Kamal Dasu
2020-01-22 16:59 ` Rob Herring
2020-01-22 16:59 ` Rob Herring
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