From: John Crispin <john-Pj+rj9U5foFAfugRpC6u6w@public.gmane.org>
To: Matthias Brugger
<matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
"Andreas Färber" <afaerber-l3A5Bk7waGM@public.gmane.org>,
"John Crispin" <john-Pj+rj9U5foFAfugRpC6u6w@public.gmane.org>
Subject: [PATCH 16/16] arm: dts: enable the nand device on the mt7623n nand rfb
Date: Mon, 23 Jan 2017 12:29:35 +0100 [thread overview]
Message-ID: <1485170975-51813-17-git-send-email-john@phrozen.org> (raw)
In-Reply-To: <1485170975-51813-1-git-send-email-john-Pj+rj9U5foFAfugRpC6u6w@public.gmane.org>
Enable the nand device and setup pinmux on the mt7632m rfb with nand
support.
Signed-off-by: John Crispin <john-Pj+rj9U5foFAfugRpC6u6w@public.gmane.org>
---
arch/arm/boot/dts/mt7623n-rfb-nand.dts | 88 ++++++++++++++++++++++++++++++++
1 file changed, 88 insertions(+)
diff --git a/arch/arm/boot/dts/mt7623n-rfb-nand.dts b/arch/arm/boot/dts/mt7623n-rfb-nand.dts
index 436d51c..9356095 100644
--- a/arch/arm/boot/dts/mt7623n-rfb-nand.dts
+++ b/arch/arm/boot/dts/mt7623n-rfb-nand.dts
@@ -19,3 +19,91 @@
model = "MediaTek MT7623N NAND reference board";
compatible = "mediatek,mt7623n-rfb-nand", "mediatek,mt7623";
};
+
+&pio {
+ nand_pins_default: nanddefault {
+ pins_dat {
+ pinmux = <MT7623_PIN_111_MSDC0_DAT7_FUNC_NLD7>,
+ <MT7623_PIN_112_MSDC0_DAT6_FUNC_NLD6>,
+ <MT7623_PIN_114_MSDC0_DAT4_FUNC_NLD4>,
+ <MT7623_PIN_118_MSDC0_DAT3_FUNC_NLD3>,
+ <MT7623_PIN_121_MSDC0_DAT0_FUNC_NLD0>,
+ <MT7623_PIN_120_MSDC0_DAT1_FUNC_NLD1>,
+ <MT7623_PIN_113_MSDC0_DAT5_FUNC_NLD5>,
+ <MT7623_PIN_115_MSDC0_RSTB_FUNC_NLD8>,
+ <MT7623_PIN_119_MSDC0_DAT2_FUNC_NLD2>;
+ input-enable;
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-up;
+ };
+
+ pins_we {
+ pinmux = <MT7623_PIN_117_MSDC0_CLK_FUNC_NWEB>;
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_10>;
+ };
+
+ pins_ale {
+ pinmux = <MT7623_PIN_116_MSDC0_CMD_FUNC_NALE>;
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>;
+ };
+ };
+};
+
+&nandc {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&nand_pins_default>;
+ nand@0 {
+ reg = <0>;
+ spare_per_sector = <64>;
+ nand-ecc-mode = "hw";
+ nand-ecc-strength = <12>;
+ nand-ecc-step-size = <1024>;
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "preloader";
+ reg = <0x0 0x40000>;
+ };
+
+ partition@40000 {
+ label = "uboot";
+ reg = <0x40000 0x80000>;
+ };
+
+ partition@C0000 {
+ label = "uboot-env";
+ reg = <0xC0000 0x40000>;
+ };
+
+ partition@140000 {
+ label = "bootimg";
+ reg = <0x140000 0x2000000>;
+ };
+
+ partition@2140000 {
+ label = "recovery";
+ reg = <0x2140000 0x2000000>;
+ };
+
+ partition@4140000 {
+ label = "rootfs";
+ reg = <0x4140000 0x1000000>;
+ };
+
+ partition@5140000 {
+ label = "usrdata";
+ reg = <0x5140000 0x1000000>;
+ };
+ };
+ };
+};
+
+&bch {
+ status = "okay";
+};
--
1.7.10.4
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next prev parent reply other threads:[~2017-01-23 11:29 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-23 11:29 [PATCH 00/16] arm: dts: extend mt7623 support John Crispin
[not found] ` <1485170975-51813-1-git-send-email-john-Pj+rj9U5foFAfugRpC6u6w@public.gmane.org>
2017-01-23 11:29 ` [PATCH 01/16] arm: dts: add clock controller device nodes John Crispin
[not found] ` <1485170975-51813-2-git-send-email-john-Pj+rj9U5foFAfugRpC6u6w@public.gmane.org>
2017-03-22 8:04 ` Sean Wang
2017-03-22 8:16 ` Sean Wang
2017-01-23 11:29 ` [PATCH 02/16] arm: dts: add subsystem " John Crispin
2017-01-23 11:29 ` [PATCH 03/16] arm: dts: add power domain controller device node John Crispin
2017-01-23 11:29 ` [PATCH 04/16] arm: dts: add clock-frequency to the a7 timer node to mt7623.dtsi John Crispin
2017-01-23 11:29 ` [PATCH 05/16] arm: dts: add pinctrl nodes to the mt7623 dtsi file John Crispin
2017-01-23 11:29 ` [PATCH 06/16] arm: dts: add pmic " John Crispin
2017-01-23 11:29 ` [PATCH 07/16] arm: dts: add i2c nodes to the mt7623.dtsi file John Crispin
2017-01-23 11:29 ` [PATCH 08/16] arm: dts: add spi " John Crispin
[not found] ` <1485170975-51813-9-git-send-email-john-Pj+rj9U5foFAfugRpC6u6w@public.gmane.org>
2017-01-24 22:39 ` Matthias Brugger
[not found] ` <69d73342-d710-5f6d-567b-8e75a84fdb18-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-01-25 5:38 ` John Crispin
2017-01-23 11:29 ` [PATCH 09/16] arm: dts: add nand " John Crispin
2017-01-23 11:29 ` [PATCH 10/16] arm: dts: add mmc " John Crispin
2017-01-23 11:29 ` [PATCH 12/16] arm: dts: add mt7623-mt6323.dtsi file John Crispin
2017-01-23 11:29 ` [PATCH 13/16] arm: dts: rename mt7623-evb.dts to arch/arm/boot/dts/mt7623n-rfb.dtsi John Crispin
2017-01-27 20:13 ` Rob Herring
2017-01-23 11:29 ` [PATCH 14/16] arm: dts: cleanup the mt7623n rfb uart nodes John Crispin
2017-01-23 11:29 ` [PATCH 15/16] arm: dts: enable the usb device on the mt7623n rfb John Crispin
2017-01-23 11:29 ` John Crispin [this message]
2017-01-23 11:32 ` [PATCH 00/16] arm: dts: extend mt7623 support John Crispin
2017-01-23 11:29 ` [PATCH 11/16] arm: dts: add usb nodes to the mt7623.dtsi file John Crispin
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