b7d91a62cb
ARM: MX3: modularize 'mx31lite' code
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This commit splits the support code for LogicPD's mx31lite hardware
into module and board specific parts.
This introduces a new mandatory coreparam called 'mx31lite_baseboard'
which specifies the base board support to use. For now, only the LiteKit
development board is supported, and developers of own boards are
encouraged to use that as reference.
The UART support moved to the board code.
Some comments were amended along the way.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-19 17:11:01 +01:00
3f92a8bd5f
imx: copy constants from mx3x.h to mx35.h using the appropriate namespace
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:42:00 +01:00
ebca1a5543
imx: copy constants from mx3x.h to mx31.h using the appropriate namespace
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:41:55 +01:00
2ae959f420
imx: copy constants from mx2x.h to mx27.h using the appropriate namespace
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:41:44 +01:00
4c12b3c2e3
imx: copy constants from mx2x.h to mx21.h using the appropriate namespace
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:41:38 +01:00
c8e5db0809
imx: reformat mx25.h to match the other platform includes
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:41:27 +01:00
ae55326a00
imx: add namespace prefixes for symbols in mx35.h
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The old names are still defined using the new names.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:41:21 +01:00
4f683a046c
imx: add namespace prefixes for symbols in mx31.h
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The old names are still defined using the new names.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:41:17 +01:00
e4d0f7c71d
imx: add namespace prefixes for symbols in mx3x.h
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The old names are still defined using the new names.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:41:12 +01:00
26b10e7443
imx: add namespace prefixes for symbols in mx27.h
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The old names are still defined using the new names.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:41:03 +01:00
c112931377
imx: add namespace prefixes for symbols in mx21.h
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The old names are still defined using the new names.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:40:55 +01:00
b9fc90a48a
imx: add namespace prefixes for symbols in mx2x.h
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The old names are still defined using the new names.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:40:50 +01:00
e676756fa4
imx: reorder mx3x.h
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:40:44 +01:00
f73a42f705
imx: reorder mx27.h
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:40:38 +01:00
27085f2518
imx: reorder mx21.h
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:40:33 +01:00
104071b6dc
imx: reorder mx2x.h
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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-11-18 10:40:28 +01:00
9eedbdf1b4
MXC: Add a digital audio multiplexer driver
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:30:39 +01:00
34499a7cc5
pca100: Add board to uncompress.h
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:30:19 +01:00
060d20d32a
imx/gpio: Use handle_level_irq
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According to Russell King handle_edge_irq is only useful for "edge-based
inputs where the controller does not remember transitions with the input
masked."
So using handle_edge_irq unconditionally for both edge and level irqs is
wrong. Testing showed that the controller does remember transitions
while the interrupt is masked. So use handle_level_irq unconditionally.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:15 +01:00
f4f8bda232
MXC: Add support for ULPI Viewports
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The ARC USB OTG Core has support for accessing ULPI tranceivers
through so called ULPI viewports. Export a set of function for use with
the USB OTG framework.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Cc: linux-usb@vger.kernel.org
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:15 +01:00
8963c49fdb
mx31: various pins used for mx31moboard
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Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:14 +01:00
115b40c3d7
ARM: MX3: add MX3X_UART1_BASE_ADDR for uncompression on lilly1131
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Reported-by: Jörg Knobloch <knobloch@incostartec.com>
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:12 +01:00
b5f3294f0b
spi: add SPI driver for most known i.MX SoCs
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This driver has been tested on i.MX1/i.MX27/i.MX35 with an AT25 type
EEPROM and on i.MX27/i.MX31 with a Freescale MC13783 PMIC.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: David Brownell <david-b@pacbell.net>
Cc: Andrea Paterniani <a.paterniani@swapp-eng.it>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-23 07:39:43 -07:00
4bd1527a64
mx31: define various GPIOs used on mx31moboard
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Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:41:09 +02:00
7bc07ebc7d
mx3x: Fixup USB base addresses
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The i.MX31 and the i.MX35 have different USB base addresses. Adjust
the resources accordingly.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:41:01 +02:00
89829d5fe3
mx31: added one more pin definition
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Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:48 +02:00
94da274b49
MXC: add iomux pins configuration support for MXC91231
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Signed-off-by: Dmitriy Taychenachev <dimichxp@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:47 +02:00
fd6ac7bb9d
MXC: add basic MXC91231 support
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Signed-off-by: Dmitriy Taychenachev <dimichxp@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:46 +02:00
8e5be212cb
i.MX25 iomux definitions (corrected version)
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Signed-off-by: Lothar Wassmann <LW@KARO-electronics.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:45 +02:00
635baf6b40
Freescale i.MX25 PDK (3ds) board support
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:43 +02:00
8c25c36f33
Add i.MX25 support
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:42 +02:00
a058cbc179
mxc pwm: add mx25 support
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:41 +02:00
6134b2cbb0
iomux-v3: Allow for a runtime base address
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also, check for a valid pad_ctrl_ofs before changing the
pad control register.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:41 +02:00
fc2a9f0bc7
MXC: i.MX25 timer support
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:40 +02:00
12b8eb8652
MXC: use variable for irq controller base in entry-macro.S
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This allows us to determine the irq controller base address
on runtime.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:39 +02:00
a961bf380b
Add support for Eukrea's MBIMX27
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MBIMX27 is the evaluation board for CPUIMX27 and integrates : a
QVGA TFT, a SPI touchscreen controler, a SDCard connector wired to
SDHC1.
Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:12 +02:00
af5b1df713
Add support for Eukrea's CPUIMX27
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CPUIMX27 is built around Freescale's i.MX27 and has up to 64MB of
NOR Flash, up to 512MB of NAND Flash and up to 256MB of mDDR,
it includes an ethernet PHY in MII mode, an I2C RTC and a
ST16554 QuadUART on nCS3.
Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:12 +02:00
88e29a8d21
MX3: add additional USB pins to iomux
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Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:12 +02:00
5e63ff9a97
[ARM] MXC: remove the now unused #ifndef CONFIG_COMMON_CLKDEV
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:11 +02:00
7dae1134cd
[ARM] MXC: Switch MX1 to clkdev support
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:10 +02:00
6d73665f05
MXC PLL decoding: calculate mfn value with less magic
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Also, use cpu_is_* macros rather than CONFIG_ARCH_*
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:10 +02:00
5ef881bbec
MXC: pwm driver fixes
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- fix off-by-one error in divider calculation
- disable pwm in pwm_disable
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:10 +02:00
494f22dddc
MXC gpio interrupt support: move register definitions to .c file
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:10 +02:00
8afaada2dc
mxc gpio: CONFIG_ARCH_* -> cpu_is_*()
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:11:09 +02:00
343684ffb7
imxfb: Add support for multiple displays
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:56 +02:00
f497d0153a
imxfb: calculate bpix value from bits_per_pixel
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:56 +02:00
997d74b18a
MXC iomux-v3: Fix defines for PAD_CTL registers
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The old defines leaked in from an old version of the patch.
Change the defines to match the register layout of the iomuxer.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:54 +02:00
c5aa0ad0c5
mxc: turn to soc specific init_irq functions
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:54 +02:00
12308dfe37
mxc: remove do not include directly
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Everyone should be free to include the files he actually needs.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:54 +02:00
ccc1a6f8ee
MXC: remove board specific setup of MXC_LL_UART_[PV]ADDR
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07 12:10:52 +02:00
Daniel Mack
Uwe Kleine-König
Sascha Hauer
Valentin Longchamp
Dmitriy Taychenachev
Lothar Waßmann
Eric Benard