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2009-10-13MXC: fix reset for mx31, mx35 and mx27 SoCsValentin Longchamp
The clock name for the watchdog devices was not set consistently with mx21 on these platforms, resulting in the reset not to work. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-13fix pcm037_eet compilation with the new SPI driverGuennadi Liakhovetski
Fix pcm037_eet compilation with the new imx SPI driver by unifying platform device names. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-10-13fix compilation of i.MX31 platformsGuennadi Liakhovetski
mxc_iomux_v3_init() is defined in arch/arm/plat-mxc/iomux-v3.c, which is not linked for i.MX31 and produces an undefined reference error. Fix this by building the offending code only for i.MX35. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-09-12Merge branch 'master' into develRussell King
2009-08-14mx31moboard: two GPIOS are used to reset other microcontrolers on the robotValentin Longchamp
Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14mx31moboard: initialize 4 input gpios for mx31moboardValentin Longchamp
These gpios are exported to userspace and are here to be used as a selector Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14mx31moboard: support for the 4 leds used on mx31moboardValentin Longchamp
Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14pcm037: mux configuration for predefined gpio lineLuotao Fu
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
2009-08-14pcm043: mux configuration for predefined gpio lineLuotao Fu
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
2009-08-14MX31 Fix spi clock namesSascha Hauer
Fix the SPI clock names to match the device names. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14mx3x: Fixup USB base addressesSascha Hauer
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>
2009-08-14i.MX35 clock support: Add USB clocksSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14MX31: add spi controller devices/resourcesSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14mx31moboard: move usb otg support back to moboard common fileValentin Longchamp
since all boards finally have this device Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14mx31moboard: added usb xcvr reset for mx31moboardValentin Longchamp
Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14fix mx35 wrong clockSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14iomux-v3: Allow for a runtime base addressSascha Hauer
also, check for a valid pad_ctrl_ofs before changing the pad control register. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14ARM: MX3: add ckil clockDaniel Mack
The CKIL clock source is used by the upcoming RTC driver, so we need to export it. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14ARM: mxc: Fix i2c_board_info definitionsSascha Hauer
Fix i2c_board_info definitions - we were defining the 'type' field of these structures twice since the first argument of I2C_BOARD_INFO sets this field. Move the second definition into I2C_BOARD_INFO(). Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Jean Delvare <khali@linux-fr.org>
2009-08-14mx31moboard: invert sdhc ro signal senseValentin Longchamp
Small confusion with our hardware engineer, the WP signal (RO) is active low on our boards, the signal has to inverted. This is a pretty straightforward patch, it could even go to -rc, but if not, then push it for 2.6.32. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07ehci mxc: Fix clocksSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MX3: Add USB platform devices and resourcesDaniel Mack
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07pcm037: Add support for SJA1000 on baseboardSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mx3: Codingstyle: Let the compiler count arraysSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mxc: turn to soc specific init_irq functionsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07system.c: runtime base addressSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MXC: pass base/irq to mxc_timer_initSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-07-31mx3: Fix double pin allocation in pcm037_eet.cGuennadi Liakhovetski
SPI pins are now allocated in pcm037.c, remove them from EET. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-23ARM: add support for the EET board, based on the i.MX31 pcm037 moduleGuennadi Liakhovetski
The "EET" variant of the pcm037 board has an OLED display, using a S6E63D6 display controller on the first SPI interface, using GPIO57 as a chip-select for it. S6E63D6 is initialised in the boot-loader, so we only have to take care of the LCD. EET also adds several buttons and LEDs on GPIOs. This patch adds a "pcm037_variant=" kernel command line parameter to specify at boot-time which board the kernel is running on, default is "pcm970", specify "eet" for the EET board. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-23pcm037: add MT9T031 camera supportGuennadi Liakhovetski
Add support for the MT9T031 CMOS camera sensor from Aptina to the PCM037 board. Also add two I2C iomux pin definitions, needed for pcm037. Also remove now unneeded #ifdef CONFIG_I2C_IMX. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-23Armadillo 500 add NAND flash device support (resend).Alberto Panizzo
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>
2009-06-23ARM MXC: Armadillo 500 add NOR flash device support (resend).Alberto Panizzo
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>
2009-06-23mx31: remove duplicated #includeHuang Weiyi
Remove duplicated #include in arch/arm/mach-mx3/devices.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-14Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (417 commits) MAINTAINERS: EB110ATX is not ebsa110 MAINTAINERS: update Eric Miao's email address and status fb: add support of LCD display controller on pxa168/910 (base layer) [ARM] 5552/1: ep93xx get_uart_rate(): use EP93XX_SYSCON_PWRCNT and EP93XX_SYSCON_PWRCN [ARM] pxa/sharpsl_pm: zaurus needs generic pxa suspend/resume routines [ARM] 5544/1: Trust PrimeCell resource sizes [ARM] pxa/sharpsl_pm: cleanup of gpio-related code. [ARM] pxa/sharpsl_pm: drop set_irq_type calls [ARM] pxa/sharpsl_pm: merge pxa-specific code into generic one [ARM] pxa/sharpsl_pm: merge the two sharpsl_pm.c since it's now pxa specific [ARM] sa1100: remove unused collie_pm.c [ARM] pxa: fix the conflicting non-static declarations of global_gpios[] [ARM] 5550/1: Add default configure file for w90p910 platform [ARM] 5549/1: Add clock api for w90p910 platform. [ARM] 5548/1: Add gpio api for w90p910 platform [ARM] 5551/1: Add multi-function pin api for w90p910 platform. [ARM] Make ARM_VIC_NR depend on ARM_VIC [ARM] 5546/1: ARM PL022 SSP/SPI driver v3 ARM: OMAP4: SMP: Update defconfig for OMAP4430 ARM: OMAP4: SMP: Enable SMP support for OMAP4430 ...
2009-06-08Merge branch 'mxc-master' of git://git.pengutronix.de/git/imx/linux-2.6 into ↵Russell King
devel
2009-06-03mx[23]: don't put clock lookups in __initdataRabin Vincent
Remove the __initdata annotation for the clock lookups, since they will be needed when loading modules which use clk_get(). Tested-by: Agustín Ferrín Pozuelo <gatoguan-os@yahoo.com> Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-03MX35: Add basic support for MX35PDK boardFabio Estevam
Add basic support for MX35PDK board (www.freescale.com/imx35pdk). Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-02Support for lilly-1131 modules and baseboards [v2]Daniel Mack
On Thu, May 28, 2009 at 08:42:23PM +0200, Sascha Hauer wrote: > > > Mail-Followup-To: Daniel Mack <daniel@caiaq.de>, > > > linux-arm-kernel@lists.arm.linux.org.uk > > > > ... which causes my mutt to only reply to the list. > > Ah, ok. /me hacking in muttrc... Does it work now? Yep :) > > mxc_register_device(&mxc_uart_device0, &uart_pdata); > > + mxc_register_device(&mxc_uart_device1, &uart_pdata); > > + mxc_register_device(&mxc_uart_device2, &uart_pdata); > > What about the RXD3/TXD3 pins? You're right - I got the IOMUX tables wrong and thought UART0 pins are selected unconditionally. But as it turns out TXD1/RXD1 is for UART0 (mxc_uart_device0), TXD2/RXD2 for UART1 (mxc_uart_device1) etc. Below is a new patch. Thanks, Daniel From e7eb5fa0fed09d667a4b2f168fe466e2cc645abb Mon Sep 17 00:00:00 2001 From: Daniel Mack <daniel@caiaq.de> Date: Wed, 27 May 2009 12:22:51 +0200 Subject: [PATCH] ARM: MX3: add two more UARTs to lilly-1131-db Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-31[ARM] Kconfig: remove 'default n'Russell King
Kconfig entries default to n, so there's no need for this to be explicitly specified. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-05-28mx31: correct csi_clk parent (v2)Valentin Longchamp
changes since v1: we now check if the parent configuration bit was changed since reset and change the parent when needed. csi_clk parent was defined with ahb_clk. However, according to the m31 reference manual, it should be serial_pll_clk. Guennadi always used a 20 MHz clock that was by chance changed to a 45 MHz that fits in the mt9t031 spec. Now the clocks are computed and output correctly (measured on oscillo). Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-28MX3: Add missing entry in devices.hFabio Estevam
Add missing mxc_rnga_device entry in devices.h (mxc-master tree). Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-26ARM MXC: Atmark Armadillo 500 board support.Alberto Panizzo
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>
2009-05-26ARM: MX3: add I2C support for lilly-1131Daniel Mack
Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-26ARM: MX3: add NOR flash support for lilly-1131Daniel Mack
Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-26ARM: MX3: add framebuffer support for lilly1131-dbDaniel Mack
Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-26ARM: MX3: add MMC suuport for lilly1131-dbDaniel Mack
Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-26ARM: MX3: add lilly-1131 ethernet supportDaniel Mack
This adds support for the SMSC911x chip found on the lilly-1131 module. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-26ARM: MX3: add skeleton for lilly-1131 development boardDaniel Mack
Support code for lilly-1131 is implemented in a module/baseboard fashion. All code specific to peripherals found on the development board will go to this file. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-26ARM: MX3: basic support for lilly-1131 boardDaniel Mack
This patch adds basic support for INCO startec's LILLY-1131 iMX31 based modules. The module needs a baseboard support to work which will be added in the next patch. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-19i.MX31: Add support for LAN9217 on PDK debug board.Magnus Lilja
Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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