From: Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org>
To: tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org,
computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Cc: dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
ezequiel-30ULvvUtt6G51wMPkGsGjgyUoB5FGQPZ@public.gmane.org,
javier-0uQlZySMnqxg9hUCZPvPmw@public.gmane.org,
fcooper-l0cyMroinI0@public.gmane.org,
nsekhar-l0cyMroinI0@public.gmane.org,
linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
rogerq-l0cyMroinI0@public.gmane.org
Subject: [PATCH v6 10/26] mtd: nand: omap: Update DT binding documentation
Date: Mon, 7 Mar 2016 12:32:15 +0200 [thread overview]
Message-ID: <56DD58AF.4090404@ti.com> (raw)
In-Reply-To: <1455916548-3441-11-git-send-email-rogerq-l0cyMroinI0@public.gmane.org>
Add compatible id and interrupts. The NAND interrupts are
provided by the GPMC controller node.
Signed-off-by: Roger Quadros <rogerq-l0cyMroinI0@public.gmane.org>
---
Documentation/devicetree/bindings/mtd/gpmc-nand.txt | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
index fb733c4..ff3215d2 100644
--- a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt
@@ -13,7 +13,11 @@ Documentation/devicetree/bindings/mtd/nand.txt
Required properties:
- - reg: The CS line the peripheral is connected to
+ - compatible: "ti,omap2-nand"
+ - reg: range id (CS number), base offset and length of the
+ NAND I/O space
+ - interrupt-parent: must point to gpmc node
+ - interrupts: Two interrupt specifiers, one for fifoevent, one for termcount.
Optional properties:
@@ -55,17 +59,22 @@ Example for an AM33xx board:
gpmc: gpmc@50000000 {
compatible = "ti,am3352-gpmc";
ti,hwmods = "gpmc";
- reg = <0x50000000 0x1000000>;
+ reg = <0x50000000 0x36c>;
interrupts = <100>;
gpmc,num-cs = <8>;
gpmc,num-waitpins = <2>;
#address-cells = <2>;
#size-cells = <1>;
- ranges = <0 0 0x08000000 0x2000>; /* CS0: NAND */
+ ranges = <0 0 0x08000000 0x1000000>; /* CS0 space, 16MB */
elm_id = <&elm>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
nand@0,0 {
- reg = <0 0 0>; /* CS0, offset 0 */
+ compatible = "ti,omap2-nand";
+ reg = <0 0 4>; /* CS0, offset 0, NAND I/O window 4 */
+ interrupt-parent = <&gpmc>;
+ interrupts = <0 IRQ_TYPE_NONE>, <1 IRQ_TYPE NONE>;
nand-bus-width = <16>;
ti,nand-ecc-opt = "bch8";
ti,nand-xfer-type = "polled";
--
2.5.0
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2016-03-07 10:32 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-19 21:15 [PATCH v5 00/26] memory: omap-gpmc: mtd: nand: Support GPMC NAND on non-OMAP platforms Roger Quadros
2016-02-19 21:15 ` [PATCH v5 01/26] ARM: OMAP2+: gpmc: Add platform data Roger Quadros
2016-02-19 21:15 ` [PATCH v5 02/26] ARM: OMAP2+: gpmc: Add gpmc timings and settings to " Roger Quadros
2016-02-19 21:15 ` [PATCH v5 03/26] memory: omap-gpmc: Introduce GPMC to NAND interface Roger Quadros
2016-03-05 1:35 ` Brian Norris
[not found] ` <20160305013534.GJ55664-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2016-03-07 8:55 ` Roger Quadros
2016-02-19 21:15 ` [PATCH v5 04/26] mtd: nand: omap2: Use gpmc_omap_get_nand_ops() to get NAND registers Roger Quadros
2016-02-19 21:15 ` [PATCH v5 05/26] memory: omap-gpmc: Add GPMC-NAND ops to get writebufferempty status Roger Quadros
2016-02-19 21:15 ` [PATCH v5 06/26] mtd: nand: omap2: Switch to using GPMC-NAND ops for writebuffer empty check Roger Quadros
2016-02-19 21:15 ` [PATCH v5 07/26] memory: omap-gpmc: Implement IRQ domain for NAND IRQs Roger Quadros
2016-02-19 21:15 ` [PATCH v5 08/26] mtd: nand: omap: Copy platform data parameters to omap_nand_info data Roger Quadros
2016-02-19 21:15 ` [PATCH v5 09/26] mtd: nand: omap: Clean up device tree support Roger Quadros
2016-03-05 2:10 ` Brian Norris
[not found] ` <20160305021035.GM55664-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2016-03-07 9:06 ` Roger Quadros
[not found] ` <1455916548-3441-10-git-send-email-rogerq-l0cyMroinI0@public.gmane.org>
2016-03-05 2:28 ` Brian Norris
[not found] ` <20160305022823.GO55664-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2016-03-07 9:02 ` Roger Quadros
2016-02-19 21:15 ` [PATCH v5 10/26] mtd: nand: omap: Update DT binding documentation Roger Quadros
2016-02-23 19:41 ` Rob Herring
2016-02-24 9:55 ` Roger Quadros
[not found] ` <1455916548-3441-11-git-send-email-rogerq-l0cyMroinI0@public.gmane.org>
2016-03-05 2:04 ` Brian Norris
2016-03-07 9:46 ` Roger Quadros
[not found] ` <56DD4DF0.4020500-l0cyMroinI0@public.gmane.org>
2016-03-07 18:58 ` Brian Norris
2016-03-07 10:32 ` Roger Quadros [this message]
[not found] ` <56DD58AF.4090404-l0cyMroinI0@public.gmane.org>
2016-03-17 14:48 ` [PATCH v6 " Rob Herring
2016-02-19 21:15 ` [PATCH v5 11/26] memory: omap-gpmc: Prevent mapping into 1st 16MB Roger Quadros
2016-02-19 21:15 ` [PATCH v5 12/26] memory: omap-gpmc: Move device tree binding to correct location Roger Quadros
2016-02-23 20:50 ` Rob Herring
2016-02-24 9:51 ` Roger Quadros
2016-02-19 21:15 ` [PATCH v5 13/26] memory: omap-gpmc: Support general purpose input for WAITPINs Roger Quadros
2016-03-07 9:34 ` Boris Brezillon
2016-03-07 9:38 ` Boris Brezillon
2016-03-07 10:02 ` Roger Quadros
[not found] ` <56DD519A.3070403-l0cyMroinI0@public.gmane.org>
2016-03-07 10:31 ` Boris Brezillon
2016-02-19 21:15 ` [PATCH v5 14/26] memory: omap-gpmc: Reserve WAITPIN if needed for WAIT monitoring Roger Quadros
2016-02-19 21:15 ` [PATCH v5 15/26] memory: omap-gpmc: Support WAIT pin edge interrupts Roger Quadros
2016-02-19 21:15 ` [PATCH v5 16/26] memory: omap-gpmc: Prevent GPMC_STATUS from being accessed via gpmc_regs Roger Quadros
2016-02-19 21:15 ` [PATCH v5 17/26] mtd: nand: omap2: Implement NAND ready using gpiolib Roger Quadros
[not found] ` <1455916548-3441-18-git-send-email-rogerq-l0cyMroinI0@public.gmane.org>
2016-03-05 1:46 ` Brian Norris
[not found] ` <20160305014624.GK55664-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2016-03-07 9:11 ` Roger Quadros
2016-03-07 9:22 ` Boris Brezillon
2016-02-19 21:15 ` [PATCH v5 18/26] ARM: dts: dra7: Fix NAND device nodes Roger Quadros
2016-02-19 21:15 ` [PATCH v5 19/26] ARM: dts: dra7x-evm: Provide NAND ready pin Roger Quadros
2016-02-19 21:15 ` [PATCH v5 20/26] ARM: dts: am437x: Fix NAND device nodes Roger Quadros
2016-02-19 21:15 ` [PATCH v5 21/26] ARM: dts: am437x: Provide NAND ready pin Roger Quadros
2016-02-19 21:15 ` [PATCH v5 22/26] ARM: dts: am335x: Fix NAND device nodes Roger Quadros
2016-02-19 21:15 ` [PATCH v5 23/26] ARM: dts: am335x: Provide NAND ready pin Roger Quadros
2016-02-19 21:15 ` [PATCH v5 24/26] ARM: dts: dm814x: Fix gpmc and NAND node Roger Quadros
2016-02-19 21:15 ` [PATCH v5 25/26] ARM: dts: dm816x: " Roger Quadros
2016-02-19 21:15 ` [PATCH v5 26/26] ARM: dts: omap3: Fix gpmc and NAND nodes Roger Quadros
2016-02-19 22:04 ` [PATCH v5 00/26] memory: omap-gpmc: mtd: nand: Support GPMC NAND on non-OMAP platforms Tony Lindgren
[not found] ` <20160219220442.GR21202-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
2016-02-22 10:15 ` Roger Quadros
2016-02-22 16:42 ` Tony Lindgren
2016-02-22 20:05 ` Roger Quadros
2016-02-22 20:12 ` nick
[not found] ` <1455916548-3441-1-git-send-email-rogerq-l0cyMroinI0@public.gmane.org>
2016-02-29 16:25 ` Roger Quadros
[not found] ` <56D470E8.4070106-l0cyMroinI0@public.gmane.org>
2016-03-05 2:33 ` Brian Norris
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=56DD58AF.4090404@ti.com \
--to=rogerq-l0cymroini0@public.gmane.org \
--cc=computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org \
--cc=ezequiel-30ULvvUtt6G51wMPkGsGjgyUoB5FGQPZ@public.gmane.org \
--cc=fcooper-l0cyMroinI0@public.gmane.org \
--cc=javier-0uQlZySMnqxg9hUCZPvPmw@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=nsekhar-l0cyMroinI0@public.gmane.org \
--cc=tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).