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* MXC: fix reset for mx31, mx35 and mx27 SoCsValentin Longchamp2009-10-132-2/+2
| | | | | | | | 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>
* fix pcm037_eet compilation with the new SPI driverGuennadi Liakhovetski2009-10-132-15/+15
| | | | | | | | | 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>
* fix compilation of i.MX31 platformsGuennadi Liakhovetski2009-10-131-0/+2
| | | | | | | | | 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>
* Merge branch 'master' into develRussell King2009-09-124-12/+3
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| * mx31moboard: invert sdhc ro signal senseValentin Longchamp2009-08-143-3/+3
| | | | | | | | | | | | | | | | | | | | | | 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>
| * mx3: Fix double pin allocation in pcm037_eet.cGuennadi Liakhovetski2009-07-311-9/+0
| | | | | | | | | | | | | | 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>
* | mx31moboard: two GPIOS are used to reset other microcontrolers on the robotValentin Longchamp2009-08-141-0/+20
| | | | | | | | | | Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | mx31moboard: initialize 4 input gpios for mx31moboardValentin Longchamp2009-08-141-0/+33
| | | | | | | | | | | | | | | | 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>
* | mx31moboard: support for the 4 leds used on mx31moboardValentin Longchamp2009-08-141-0/+35
| | | | | | | | | | Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | pcm037: mux configuration for predefined gpio lineLuotao Fu2009-08-141-0/+2
| | | | | | | | Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
* | pcm043: mux configuration for predefined gpio lineLuotao Fu2009-08-141-1/+2
| | | | | | | | Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
* | MX31 Fix spi clock namesSascha Hauer2009-08-141-3/+3
| | | | | | | | | | | | Fix the SPI clock names to match the device names. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | mx3x: Fixup USB base addressesSascha Hauer2009-08-141-6/+14
| | | | | | | | | | | | | | 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>
* | i.MX35 clock support: Add USB clocksSascha Hauer2009-08-141-2/+18
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | MX31: add spi controller devices/resourcesSascha Hauer2009-08-142-0/+64
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | mx31moboard: move usb otg support back to moboard common fileValentin Longchamp2009-08-143-90/+45
| | | | | | | | | | | | | | 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>
* | mx31moboard: added usb xcvr reset for mx31moboardValentin Longchamp2009-08-143-27/+49
| | | | | | | | | | Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | fix mx35 wrong clockSascha Hauer2009-08-141-1/+1
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | iomux-v3: Allow for a runtime base addressSascha Hauer2009-08-141-0/+2
| | | | | | | | | | | | | | also, check for a valid pad_ctrl_ofs before changing the pad control register. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | ARM: MX3: add ckil clockDaniel Mack2009-08-141-0/+7
| | | | | | | | | | | | | | | | 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>
* | ARM: mxc: Fix i2c_board_info definitionsSascha Hauer2009-08-142-4/+2
| | | | | | | | | | | | | | | | | | 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>
* | ehci mxc: Fix clocksSascha Hauer2009-08-071-0/+6
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | MX3: Add USB platform devices and resourcesDaniel Mack2009-08-072-0/+68
| | | | | | | | | | | | 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>
* | pcm037: Add support for SJA1000 on baseboardSascha Hauer2009-08-071-0/+30
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | mx3: Codingstyle: Let the compiler count arraysSascha Hauer2009-08-074-24/+16
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | mxc: turn to soc specific init_irq functionsSascha Hauer2009-08-0711-10/+21
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | system.c: runtime base addressSascha Hauer2009-08-071-0/+2
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | MXC: pass base/irq to mxc_timer_initSascha Hauer2009-08-072-2/+3
|/ | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: add support for the EET board, based on the i.MX31 pcm037 moduleGuennadi Liakhovetski2009-06-235-6/+283
| | | | | | | | | | | | | 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>
* pcm037: add MT9T031 camera supportGuennadi Liakhovetski2009-06-231-12/+106
| | | | | | | | | 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>
* Armadillo 500 add NAND flash device support (resend).Alberto Panizzo2009-06-231-0/+16
| | | | | | | | | 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>
* ARM MXC: Armadillo 500 add NOR flash device support (resend).Alberto Panizzo2009-06-231-0/+47
| | | | | | | | 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>
* mx31: remove duplicated #includeHuang Weiyi2009-06-231-1/+0
| | | | | | | 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>
* Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2009-06-1421-149/+2002
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * '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 ...
| * Merge branch 'mxc-master' of git://git.pengutronix.de/git/imx/linux-2.6 into ↵Russell King2009-06-089-2/+841
| |\ | | | | | | | | | devel
| | * MX35: Add basic support for MX35PDK boardFabio Estevam2009-06-033-0/+112
| | | | | | | | | | | | | | | | | | | | | 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>
| | * Support for lilly-1131 modules and baseboards [v2]Daniel Mack2009-06-021-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * mx31: correct csi_clk parent (v2)Valentin Longchamp2009-05-281-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * MX3: Add missing entry in devices.hFabio Estevam2009-05-281-0/+2
| | | | | | | | | | | | | | | | | | | | | 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>
| | * ARM MXC: Atmark Armadillo 500 board support.Alberto Panizzo2009-05-261-15/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * ARM: MX3: add I2C support for lilly-1131Daniel Mack2009-05-261-0/+3
| | | | | | | | | | | | | | | Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * ARM: MX3: add NOR flash support for lilly-1131Daniel Mack2009-05-261-0/+23
| | | | | | | | | | | | | | | Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * ARM: MX3: add framebuffer support for lilly1131-dbDaniel Mack2009-05-261-0/+71
| | | | | | | | | | | | | | | Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * ARM: MX3: add MMC suuport for lilly1131-dbDaniel Mack2009-05-261-0/+67
| | | | | | | | | | | | | | | Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * ARM: MX3: add lilly-1131 ethernet supportDaniel Mack2009-05-261-0/+45
| | | | | | | | | | | | | | | | | | | | | 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>
| | * ARM: MX3: add skeleton for lilly-1131 development boardDaniel Mack2009-05-263-1/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * ARM: MX3: basic support for lilly-1131 boardDaniel Mack2009-05-263-0/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * i.MX31: Add support for LAN9217 on PDK debug board.Magnus Lilja2009-05-191-1/+37
| | | | | | | | | | | | | | | Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * Atmark Armadillo 500 board support.Alberto Panizzo2009-05-193-0/+317
| | | | | | | | | | | | | | | Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | [ARM] Kconfig: remove 'default n'Russell King2009-05-311-4/+0
| |/ | | | | | | | | | | | | 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>
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