Thomas Gessler 48ef3ca98d i2c: xiic: Fix big-endian register access ... The driver tried to access device registers with the (little-endian) iowrite/ioread functions. While this worked on little-endian machines (e.g. Microblaze with AXI bus), it made the driver unusable on big-endian machines (e.g. PPC405 with PLB). During the probe function, the driver tried to write a 32-bit reset mask into the reset register. This caused an error interrupt on big-endian systems, because the device detected an invalid (byte-swapped) reset mask. The result was an Oops. The patch implements an endianness detection similar to the one used in other Xilinx drivers like drivers/spi/spi-xilinx.c. It was tested on a PPC405/PLB system. Signed-off-by: Thomas Gessler <Thomas.Gessler@exp2.physik.uni-giessen.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>		2014-11-17 19:54:23 +01:00
..
i2c-acorn.c	i2c: acorn: is tristate and should use module.h	2014-01-24 18:21:11 +01:00
i2c-ali15x3.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-ali1535.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-ali1563.c	i2c: ali1563: fix checkpatch.pl issues	2014-05-22 10:09:21 +02:00
i2c-amd756-s4882.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-amd756.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-amd8111.c	i2c: remove DEFINE_PCI_DEVICE_TABLE macro	2014-03-13 09:44:59 +01:00
i2c-at91.c	i2c: at91: adopt pinctrl support	2014-11-12 16:50:24 +01:00
i2c-au1550.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-axxia.c	i2c: axxia: Add I2C driver for AXM55xx	2014-10-03 14:11:53 +02:00
i2c-bcm2835.c	i2c: i2c-bcm2835: Drop class based scanning to improve bootup time	2014-07-16 22:59:57 +02:00
i2c-bcm-kona.c	i2c: i2c-bcm-kona: Fix module build	2013-11-26 14:00:57 +01:00
i2c-bfin-twi.c	i2c: i2c-bfin-twi: Drop class based scanning to improve bootup time	2014-07-16 22:59:58 +02:00
i2c-cadence.c	i2c: Add driver for Cadence I2C controller	2014-04-06 17:47:19 +02:00
i2c-cbus-gpio.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-cpm.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-cros-ec-tunnel.c	Merge branch 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2014-10-19 12:50:44 -07:00
i2c-davinci.c	i2c: davinci: don't use interruptible completion	2014-11-10 09:35:01 +01:00
i2c-designware-core.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-designware-core.h	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-designware-pcidrv.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-designware-platdrv.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-diolan-u2c.c	i2c: remove unnecessary OOM messages	2014-06-02 19:24:33 +02:00
i2c-efm32.c	i2c: efm32: correct namespacing of location property	2014-07-17 15:38:49 +02:00
i2c-eg20t.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-elektor.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-exynos5.c	i2c: exynos5: use proper errno for timeout	2014-11-10 09:34:59 +01:00
i2c-gpio.c	i2c: gpio: Drop dead code in i2c_gpio_remove	2014-08-01 20:01:41 +02:00
i2c-highlander.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-hix5hd2.c	i2c: hix5hd2: add i2c controller driver	2014-10-16 09:14:17 +02:00
i2c-hydra.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-i801.c	i2c: i801: Add DeviceIDs for SunrisePoint LP	2014-11-12 17:19:13 +01:00
i2c-ibm_iic.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-ibm_iic.h
i2c-imx.c	i2c: imx+mxs: Use the preferred form for passing a size of a struct	2014-11-10 09:34:54 +01:00
i2c-iop3xx.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-iop3xx.h	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-isch.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-ismt.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-kempld.c	i2c: Fix Kontron PLD prescaler calculation	2013-08-05 10:31:18 +02:00
i2c-mpc.c	i2c: mpc: report correct I2C error return codes	2014-11-12 16:34:11 +01:00
i2c-mv64xxx.c	i2c: mv64xxx: continue probe when clock-frequency is missing	2014-09-02 12:34:08 +02:00
i2c-mxs.c	i2c: imx+mxs: Use the preferred form for passing a size of a struct	2014-11-10 09:34:54 +01:00
i2c-nforce2-s4985.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-nforce2.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-nomadik.c	i2c: i2c-nomadik: Drop class based scanning to improve bootup time	2014-07-16 23:00:01 +02:00
i2c-ocores.c	i2c: i2c-ocores: Drop class based scanning to improve bootup time	2014-07-16 23:00:02 +02:00
i2c-octeon.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-omap.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-parport-light.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-parport.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-parport.h	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-pasemi.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-pca-isa.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-pca-platform.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-piix4.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-pmcmsp.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-pnx.c	i2c: pnx: Use devm_*() functions	2014-01-16 11:15:50 +01:00
i2c-powermac.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-puv3.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-pxa-pci.c	i2c: remove DEFINE_PCI_DEVICE_TABLE macro	2014-03-13 09:44:59 +01:00
i2c-pxa.c	i2c: Make of_device_id array const	2014-06-02 19:29:37 +02:00
i2c-qup.c	i2c: qup: Fix order of runtime pm initialization	2014-10-03 03:20:47 +02:00
i2c-rcar.c	i2c: rcar: remove sign-compare flaw	2014-09-29 22:43:25 +02:00
i2c-riic.c	i2c: Make of_device_id array const	2014-06-02 19:29:37 +02:00
i2c-rk3x.c	i2c: rk3x: adjust the LOW divison based on characteristics of SCL	2014-11-10 15:56:26 +01:00
i2c-robotfuzz-osif.c	i2c: Add bus driver for for OSIF USB i2c device.	2014-01-13 13:56:56 +01:00
i2c-s3c2410.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-scmi.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-sh7760.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
i2c-sh_mobile.c	i2c: sh_mobile: improve success message	2014-11-12 17:09:06 +01:00
i2c-sibyte.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-simtec.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-sirf.c	i2c: i2c-sirf: Drop class based scanning to improve bootup time	2014-07-16 23:00:06 +02:00
i2c-sis96x.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-sis630.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-sis5595.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-st.c	i2c: st: Update i2c timings	2014-08-01 19:47:17 +02:00
i2c-stu300.c	i2c: i2c-stu300: Drop class based scanning to improve bootup time	2014-07-16 23:00:06 +02:00
i2c-sun6i-p2wi.c	i2c: sun6i-p2wi: Remove duplicate inclusion of module.h	2014-06-27 14:39:36 +02:00
i2c-taos-evm.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-tegra.c	i2c: tegra: Move clk_prepare/clk_set_rate to probe	2014-09-20 11:15:23 +02:00
i2c-tiny-usb.c	i2c: i2c-tiny-usb: Remove RobotFuzz USB vendor:product ID	2014-01-13 13:56:52 +01:00
i2c-versatile.c	i2c: move OF helpers into the core	2013-08-23 10:22:20 +02:00
i2c-via.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-viapro.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00
i2c-viperboard.c	i2c: viperboard: remove superfluous assignment	2014-01-09 22:18:33 +01:00
i2c-wmt.c	i2c: Make of_device_id array const	2014-06-02 19:29:37 +02:00
i2c-xiic.c	i2c: xiic: Fix big-endian register access	2014-11-17 19:54:23 +01:00
i2c-xlr.c	i2c: delete non-required instances of include <linux/init.h>	2014-01-24 18:24:31 +01:00
Kconfig	i2c: i801: Add DeviceIDs for SunrisePoint LP	2014-11-12 17:19:13 +01:00
Makefile	i2c: hix5hd2: add i2c controller driver	2014-10-16 09:14:17 +02:00
scx200_acb.c	i2c: remove FSF address	2014-11-07 18:35:33 +01:00