From: Huang Shijie <b32955@freescale.com>
To: grant.likely@linaro.org
Cc: rob.herring@calxeda.com, arnd@arndb.de,
devicetree-discuss@lists.ozlabs.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, shawn.guo@linaro.org,
Huang Shijie <b32955@freescale.com>
Subject: [PATCH 6/6] ARM: dts: imx6qdl: enable the WEIM NOR
Date: Mon, 20 May 2013 16:49:02 +0800 [thread overview]
Message-ID: <1369039742-10893-7-git-send-email-b32955@freescale.com> (raw)
In-Reply-To: <1369039742-10893-1-git-send-email-b32955@freescale.com>
Enable the WEIM NOR for imx6q{dl} boards.
For the pin conflict with SPI NOR, its status is set to "disabled".
Signed-off-by: Huang Shijie <b32955@freescale.com>
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 21 +++++++++++++++++++++
1 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
index eb293f5..9ce7c1d 100644
--- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
@@ -58,3 +58,24 @@
wp-gpios = <&gpio1 13 0>;
status = "okay";
};
+
+&weim {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_weim_nor_1>;
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges = <0 0 0x08000000 0x08000000>;
+ status = "disabled"; /* pin conflict with SPI NOR */
+
+ nor@0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x02000000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bank-width = <2>;
+
+ weim-cs-index = <0>;
+ weim-cs-timing = <0x00620081 0x00000001 0x1C022000
+ 0x0000C000 0x1404a38e 0x00000000>;
+ };
+};
--
1.7.1
prev parent reply other threads:[~2013-05-20 8:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-20 8:48 [PATCH 0/6] ARM: imx6q{dl}: add the WEIM driver Huang Shijie
2013-05-20 8:48 ` [PATCH 1/6] drivers: bus: add a new driver for WEIM Huang Shijie
[not found] ` <1369039742-10893-2-git-send-email-b32955-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-05-20 13:18 ` Sascha Hauer
[not found] ` <20130520131827.GB32299-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2013-05-22 8:30 ` Huang Shijie
2013-05-21 5:43 ` Shawn Guo
2013-05-22 8:16 ` Huang Shijie
[not found] ` <519C7ED3.3030004-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-05-22 12:59 ` Arnd Bergmann
[not found] ` <201305221459.34859.arnd-r2nGTMty4D4@public.gmane.org>
2013-05-23 2:17 ` Huang Shijie
[not found] ` <1369039742-10893-1-git-send-email-b32955-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-05-20 8:48 ` [PATCH 2/6] ARM: dts: imx6q{dl}: fix the pin conflict between SPI and WEIM Huang Shijie
[not found] ` <1369039742-10893-3-git-send-email-b32955-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2013-05-21 5:49 ` Shawn Guo
2013-05-21 5:53 ` Huang Shijie
2013-05-20 8:48 ` [PATCH 3/6] ARM: dts: imx6qdl: add more information for WEIM Huang Shijie
2013-05-20 8:49 ` [PATCH 4/6] ARM: dts: imx6q: add pinctrl for WEIM NOR Huang Shijie
2013-05-20 8:49 ` [PATCH 5/6] ARM: dts: imx6ql: add a " Huang Shijie
2013-05-20 8:49 ` Huang Shijie [this message]
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