Commit Graph

9 Commits

Author SHA1 Message Date
Alberto Panizzo
2097abcb8c Armadillo500 Add support for Seiko Instruments S-35390A rtc over i2c.
The RTC chip Seiko Instruments S-35390A is connected to the Application
Processor over the second bus i2c with the hard coded address 0x30.

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:13 +01:00
Alberto Panizzo
e9a6c5d0c8 Armadillo500 Add i2c second bus support.
This add pin allocation an device registration for the
second bus i2c.

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:12 +01:00
Alberto Panizzo
07299ca323 Armadillo500 Correct bus length for SMSC9118 on board chip.
Armadillo500 Correct bus length for SMSC9118 on board chip.

The SMSC9118 network chip is connected to the data bus with a 16 bit
interface, not 32 as early suggested.

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:12 +01:00
Alberto Panizzo
e33c049cb5 Armadillo500 Add support for onboard GPIO Buttons.
There are two low active Buttons on boards.
This patch connect those to the Input Subsystem over gpio-keys driver.

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:12 +01:00
Sascha Hauer
c5aa0ad0c5 mxc: turn to soc specific init_irq functions
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:54 +02:00
Alberto Panizzo
0c8bad6a26 Armadillo 500 add NAND flash device support (resend).
Since recent mxc_nand driver fixes from linux-mtd this patch
add support for ST NAND02GW3B2CN6 (2k pages flash) placed on the armadillo 500
motherboard.

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-23 14:25:26 +02:00
Alberto Panizzo
c3a9c7f53a ARM MXC: Armadillo 500 add NOR flash device support (resend).
This patch add support for NOR flash mapping through the physmap driver.
The purpose is to maintain the original Atmark partition model.

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-23 14:25:25 +02:00
Alberto Panizzo
4e0f088106 ARM MXC: Atmark Armadillo 500 board support.
On Mon, 25 May 2009 18:33:28 +0200
Valentin Longchamp <valentin.longchamp@epfl.ch> wrote:

> Hello,
>
> I have updated my mxc git tree and given a compilation spin to your
> board support and I have comments. See below.
>

>
> What's the point of declaring this new function, if all it does is
> calling the already existing one ? Furthermore, in the current
> mxc-master tree, mxc_map_io() does not exist anymore, it should be
> mx31_map_io (this breaks compilation for your board).
>

This patch solve those two issues. Until now i based my patches to
vanilla tree. This evening I cloned the mxc-master tree so i could
update the armadillo 500 support within recent platform changes.

The patch:

From e986a8dc262e5292350d95bf65ead75baf3272d7 Mon Sep 17 00:00:00 2001
From: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Date: Mon, 25 May 2009 22:24:03 +0200
Subject: [PATCH] Armadillo 500 removing useless function armadillo5x0_map_io
and use machine specific io mapping

Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-26 12:34:11 +02:00
Alberto Panizzo
5e9145edcc Atmark Armadillo 500 board support.
Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-19 11:24:57 +02:00