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LuminaSensum / barebox

History for barebox / drivers

2011-04-04	645eeea Browse files » usbnet: do not initialize ethernet device from usb device ... The network layer will initialize this correctly for us. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 4 Apr 2011
	c8df17c Browse files » mmc: check correctness of the voltage mask in ocr ... Most cards do not answer if some reserved bits in the ocr are set. However, some controllers can set bit 7 (reserved for low voltages), but how to manage low voltages SD card is not yet specified. based on the original U-Boot patch from Stefano Babic <sbabic@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 4 Apr 2011
	691dd27 Browse files » Merge branch 'next' Sascha Hauer committed on 4 Apr 2011
2011-03-18	79c7801 Browse files » mtd/nand_imx: fix read past buffer end ... Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Baruch Siach authored on 17 Mar 2011 Sascha Hauer committed on 18 Mar 2011
2011-03-18	4b4958d Browse files » mtd/nand_imx: add support for page size of 4k ... Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Baruch Siach authored on 17 Mar 2011 Sascha Hauer committed on 18 Mar 2011
2011-03-14	ef55226 Browse files » S3C24xx/NFC: Add OOB/ECC handling documentation for different NANDs ... Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 12 Mar 2011 Sascha Hauer committed on 14 Mar 2011
	b31dd11 Browse files » S3C24xx/NFC: Setup ECC handling in accordance to the kernel ... Do the same ECC handling and ECC size in barebox than the kernel does. Currently its done for S3C2440 based systems only, as I have no idea how to manage it on a S3C2410 based system. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 12 Mar 2011 Sascha Hauer committed on 14 Mar 2011
	e0965c4 Browse files » S3C24xx/NFC: Consider correct NAND page size for boot. ... When booting from NAND, its important to know the correct page size. When the NAND is used as the boot source, four dedicated pins are used to configure the correct page size and address cycles. These pins can be read back in one of the NFC registers to parametrize the load function. This patch also extends the read routine to support more than four address cycles on demand. BTW: At least some mini2440s are misconfigured to use five address cycles for a NAND device that is known to need only four address cycles. In this case the vendor is at our side: This NAND simply ignores any additional address cycles than required. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 12 Mar 2011 Sascha Hauer committed on 14 Mar 2011
	a1dd9be Browse files » S3C24xx/NFC: Remove double function setup ... Three lines above this setting is already done. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 12 Mar 2011 Sascha Hauer committed on 14 Mar 2011
	e9b3179 Browse files » S3C24xx/NFC: Remove dead code ... Something was to be done here. But I do not remember what. As it works also without it, remove this dead code. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 12 Mar 2011 Sascha Hauer committed on 14 Mar 2011
	1b1eca6 Browse files » S3C24xx/NFC: Re-enable the controller after NAND boot test ... After running the 'nand_boot_test' command, any usage of the NAND fails with a IO error. This happens due to the load routine disables the NAND controller after loading the image. This patch re-enables the NAND controller again after running the test. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 12 Mar 2011 Sascha Hauer committed on 14 Mar 2011
2011-03-10	3e48ef4 Browse files » Merge branch 'master' into next Sascha Hauer committed on 10 Mar 2011
	df850da Browse files » mfd/mc13892: Add missing semicolons ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 10 Mar 2011
	3b48591 Browse files » x86 ATA: Don't touch the size entry for the BIOS disk based device ... Only the platform sets this entry to setup the correct size or signals the driver to guess the size of the attached disk. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Juergen Beisert authored on 21 Dec 2010 Sascha Hauer committed on 10 Mar 2011
2011-03-08	086b06a Browse files » mci mxs: no need to call mxs_mci_setup_clock_speed in init ... It will be called by set_ios anyway later. Also, do not alter host->clock field, this is none of our business. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 8 Mar 2011
	5259adf Browse files » mci mxs: make the mci_host a member of mxs_mci_host ... This allows for more type safety. passing a struct device_d internally in the driver is not a good idea. Also, this patch adds a void __iomem *regs to mxs_mci_host. dev->map_base should not be used for register accesses. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 8 Mar 2011
	353d1ff Browse files » mci mxs: rename mci_pdata to host ... struct mci_host is named host in the rest of the driver, so name it like this consistently. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 8 Mar 2011
	11acf70 Browse files » mci mxs: give functions a uniq mxs_mci_ namespace ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 8 Mar 2011
	bbee301 Browse files » mci mxs: put only once used function inline ... Also, rename mci_rename after the callback it implements: stm_mci_initialize. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 8 Mar 2011
	246dbb3 Browse files » mci i.MX23/28: rename driver to mxs.c ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 8 Mar 2011
	a4ad98b Browse files » mci stmp378x: remove ifdefed code ... There is no need to fill the FIFOs before starting a transfer, so remove corresponding code which is commented out anyway. Additionally this fixes a compiler warning with gcc4.5 Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Jürgen Beisert <jbe@pengutronix.de> Sascha Hauer committed on 8 Mar 2011
2011-03-03	5fb8333 Browse files » ARM i.MX: cleanup boot modes ... The i.MX Processors support two different boot modes, the internal boot mode and the external boot mode. Traditionally the external NAND boot mode is handled in drivers/mtd/nand and the internal boot mode is handled in arch/arm/mach-imx. This patch consolidates the handling of both boot modes in arch/arm/mach-imx so that the user does not have to look in the mtd kconfig section for booting from NAND. Also, selecting between internal and external boot mode now is a clear choice. The external NAND boot mode has been independent of the mtd nand driver, but as the code was contained in the NAND driver it was not possible to support booting from NAND without a mtd nand driver. This is changed with this patch. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Mar 2011
	a0c1644 Browse files » dm9000: read the mac address from the register if none are specified ... as barebox can be run as a second stage the first stage may have init it before so re-used it Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 23 Feb 2011 Sascha Hauer committed on 3 Mar 2011
	1f16755 Browse files » Fix end of expression char (some lines forgotten in v1) ... Its not a bug fix, just a clean up. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 17 Feb 2011 Sascha Hauer committed on 3 Mar 2011
	4f72931 Browse files » Fix end of expression char ... Its not a bug fix, just a clean up. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 17 Feb 2011 Sascha Hauer committed on 3 Mar 2011
	e5902f6 Browse files » MACH-S3C2440: Speed up NAND controller for this CPU ... The S3C2440 provides 32 bit access to the NAND's data. Add specific read routines to speed up data reading and writing. These routines are stolen from the Linux kernel. Signed-off-by: Juergen Beisert <juergen@kreuzholzen.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 16 Feb 2011 Sascha Hauer committed on 3 Mar 2011
	c3f4e1d Browse files » MACH-S3C2440: Fix NAND controller for this CPU ... There are a few but important differences in S3C2410 and S3C2440. This patch fixes them for the S3C2440 CPU. Signed-off-by: Juergen Beisert <juergen@kreuzholzen.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 16 Feb 2011 Sascha Hauer committed on 3 Mar 2011
	073f39c Browse files » MACH-S3C24XX: Add support for flash based BBT ... The default configuration of the current 2.6.37 kernel uses a flash based BBT. So, barebox must also use one, to be in sync with the kernel about bad blocks in the flash. Due to the used OOB layout, the generic BBT description coming with the framework can be used. Signed-off-by: Juergen Beisert <juergen@kreuzholzen.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 16 Feb 2011 Sascha Hauer committed on 3 Mar 2011
2011-02-10	90613cd Browse files » tx28: fix kconfig warning ... Without this patch (against next) I get this: rsc@thebe:barebox$ make ARCH=arm CROSS_COMPILE=<path>/arm-v5te-linux-gnueabi- menuconfig HOSTCC scripts/kconfig/lxdialog/checklist.o HOSTCC scripts/kconfig/lxdialog/inputbox.o HOSTCC scripts/kconfig/lxdialog/menubox.o HOSTCC scripts/kconfig/lxdialog/textbox.o HOSTCC scripts/kconfig/lxdialog/util.o HOSTCC scripts/kconfig/lxdialog/yesno.o HOSTCC scripts/kconfig/mconf.o HOSTLD scripts/kconfig/mconf scripts/kconfig/mconf Kconfig warning: (ARCH_IMX25 && ARCH_IMX27 && ARCH_IMX35 && ARCH_IMX51 && ARCH_IMX28) selects ARCH_HAS_FEC_IMX which has unmet direct dependencies (ARCH_IMX) warning: (ARCH_IMX25 && ARCH_IMX27 && ARCH_IMX35 && ARCH_IMX51 && ARCH_IMX28) selects ARCH_HAS_FEC_IMX which has unmet direct dependencies (ARCH_IMX) Add the option for the FEC on MX28 as well. Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Robert Schwebel authored on 9 Feb 2011 Sascha Hauer committed on 10 Feb 2011
2011-02-07	dd18f45 Browse files » fb: For multiple video modes print the available modes in devinfo ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 7 Feb 2011