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* Merge branch 'for-next/mxs'Sascha Hauer2013-03-041-38/+3
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| * falconwing: switch to generic peristent envEric Bénard2013-02-211-38/+3
| | | | | | | | | | Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | switch boards to lwl-yJean-Christophe PLAGNIOL-VILLARD2013-02-211-2/+1
|/ | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm: rename reset and common_reset to barebox_arm_reset_vector and ↵Jean-Christophe PLAGNIOL-VILLARD2013-02-081-2/+2
| | | | | | | | | arm_cpu_lowlevel_init reset is confusing with the cpu reset and impossible to grep Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM MXS boards: switch to barebox_arm_entrySascha Hauer2013-02-042-0/+13
| | | | | | All boards use hardcoded SDRAM addresses, copied from the board init file. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/remove-fsf-address'Sascha Hauer2012-10-032-8/+0
|\ | | | | | | | | | | Conflicts: drivers/net/miidev.c include/miidev.h
| * Treewide: remove address of the Free Software FoundationSascha Hauer2012-09-172-8/+0
| | | | | | | | | | | | | | The FSF address has changed in the past. Instead of updating it each time the address changes, just drop it completely treewide. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | defaultenv: switch hostname to global.hostnameJean-Christophe PLAGNIOL-VILLARD2012-10-021-1/+1
|/ | | | | | Udpate dhcp with it too. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* devices: fix missing conversion to DEVICE_ID_DYNAMICJean-Christophe PLAGNIOL-VILLARD2012-08-121-1/+1
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM i.MX23 usb: move to SoC specific functionsSascha Hauer2012-06-301-1/+1
| | | | | | Makes space for a i.MX28 specific USBPHY implementation. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* config: switch machine to hostnameJean-Christophe PLAGNIOL-VILLARD2012-04-181-1/+1
| | | | | | | So we can use it for dhcp request too. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* defaultenv: simplify bootSascha Hauer2011-12-152-10/+1
| | | | | | | | Now that we have a bootm command which boots everything we can simplify the defaultenvironment. We can call bootm on every image type and can remove the kernelimage_type variables. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* introduce io.hSascha Hauer2011-09-221-1/+1
| | | | | | | To allow for some generic io accessors introduce io.h and use this instead of asm/io.h throughout the tree. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM boards: remove now unnecessary mmu callsSascha Hauer2011-08-031-10/+0
| | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* ARM boards: move sdram setup before mmu setupSascha Hauer2011-08-011-8/+7
| | | | | | | | | | | | The new MMU setup will need SDRAM base addresses and sizes. For this reason convert the MMU enabled ARM boards: - move mem setup to mem_initcall. This is early but still makes sure that we already have the console available - move MMU setup in this initcall temporary as after the mmu_init will generic Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* arm: introduce arm_add_mem_device to register dram deviceJean-Christophe PLAGNIOL-VILLARD2011-08-011-3/+1
| | | | | | this will automaticaly register the device to armlinux_add_dram Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* imx: switch remaing board to resourceJean-Christophe PLAGNIOL-VILLARD2011-07-301-22/+8
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* resource: introduce add_usb_ehci_device to register echi deviceJean-Christophe PLAGNIOL-VILLARD2011-07-291-15/+2
| | | | | | | | | pass the hccr and hcor register base via resource instroduce add_generic_usb_echi_device with hccr = base + 0x100 and hcor = base + 0x140 Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* add a add_mem_device functionSascha Hauer2011-07-181-16/+5
| | | | | | | | | | | Add a helper function for boards to register their memory devices. This makes the board code smaller and also helps getting rid of map_base and struct memory_platform_data. And switch all of the memory to it Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* mem: replace DEVFS_RDWR by IORESOURCE_MEM_WRITEABLEJean-Christophe PLAGNIOL-VILLARD2011-07-181-1/+1
| | | | | | | we keep struct memory_platform_data for now on we will switch off the memories resources to struct resource Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* ARM: create a second level page table entry for the exception vectorsSascha Hauer2011-03-101-5/+0
| | | | | | | | | | | | | Often enough the exception vectors are not on TEXT_BASE (for example on i.MX SoCs in internal boot mode), so the board specific code did not map the exception vectors to 0x0 but whatever happens to be on TEXT_BASE. Also, the current section-only mapping requires the exception vectors to be on a 1MB boundary. Instead, create the possibility to create second level tables and use this to map a copy of the exception vectors in a board independent way. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mci mxs: give functions a uniq mxs_mci_ namespaceSascha Hauer2011-03-081-2/+2
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM Chumby: use a fixed framebuffer addressSascha Hauer2011-03-081-0/+5
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fb i.MX23/28: rename imx_fb_videomode to imx_fb_platformdataSascha Hauer2011-01-201-1/+1
| | | | | | | It's not a video mode, it contains video modes, so rename the struct to what it actually is. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM chumby: enable backlight in platform data hookSascha Hauer2011-01-201-0/+17
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM Chumby: Add MMU supportSascha Hauer2011-01-201-0/+23
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM Chumby: Add USB supportSascha Hauer2011-01-201-2/+35
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM Chumby: Add list of available GPIOs and their meaningJuergen Beisert2010-12-211-0/+85
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM Chumby-Falconwing: Add a user for video graphics support on i.MX23Juergen Beisert2010-12-211-23/+65
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM Chumby: Just fix some typosJuergen Beisert2010-12-211-3/+3
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM Chumby: Fix unit of the clocks after the change to HzJuergen Beisert2010-12-211-2/+2
| | | | | | | | With the change to Hz as the main clock unit on the STM architecture the Chumby must also use this unit. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM Chumby: Fix memory indexJuergen Beisert2010-12-211-0/+1
| | | | | Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Spend the ChumbyOne a persistant environment memory on MCI cardJuergen Beisert2010-10-214-1/+169
| | | | | | | | The ChumbyOne boot from MCI card only. As ist more fun to run barebox with a persistant environment, provide one in the second partition on the MCI card. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Add the i.MX23 based Chumby platform (WIP)Juergen Beisert2010-10-113-0/+293
The so called "chumby one" aka falconwing is an i.MX23 based platform. Note: This is work in progress. Use with care. Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
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