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2014-10-26Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini
2014-10-26Merge git://git.denx.de/u-boot-dmTom Rini
Fix a trivial conflict over adding <dm.h> Conflicts: arch/arm/cpu/armv7/omap3/board.c Signed-off-by: Tom Rini <trini@ti.com>
2014-10-25i2c: designware: add an implement i2c protosJeroen Hofstee
Include the i2c header and change the non confirming functions to do so. Cc: Heiko Schocher <hs@denx.de> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> Acked-by: Heiko Schocher <hs@denx.de> [trini: Fix i2c_get_bus_num prototype] Signed-off-by: Tom Rini <trini@ti.com>
2014-10-25net: davince: add missing includeJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25mmc: bcm2835_sdhci: add missing includeJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25video: ipu: prevent warnings with W=1Jeroen Hofstee
- make local functions static - remove unused is_interlaced function Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25tegra: make local functions staticJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25serial: make local functions staticJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25sdhci: make local functions staticJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25omap_gpmc: fix warnigs with W=1Jeroen Hofstee
- make omap_spl_dev_ready static - make omap_reverse_list static, move to under CONFIG_NAND_OMAP_ELM Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> Signed-off-by: Tom Rini <trini@ti.com>
2014-10-25net: fec_mxc: make local functions staticJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25gpio: make local functions staticJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25ehci-hcd.c: make local functions staticJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25video: use __weakJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25usb: use __weakJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25pci: use __weakJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25net: phy: fix warnings with W=1Jeroen Hofstee
get_phy_id is marked weak but has no protype nor a strong version, just make it static. Use __weak for board_phy_config. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-10-25cti_flash.c: use __weak when requested for flash_(read|write){8,16,32,64}Jeroen Hofstee
For various reasons (design, errata) boards may need to implement their own versions of these accessors. So in the case of CONFIG_CFI_FLASH_USE_WEAK_ACCESSOR mark the functions as weak. In the normal case mark them as static to allow for better optimization. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> [trini: Reword commit message] Signed-off-by: Tom Rini <trini@ti.com>
2014-10-23serial: remove uniphier_serial_initialize() callMasahiro Yamada
The UniPhier serial driver has been converted to driver model. Let's remove uniphier_serial_initialize() call from the old serial driver framework. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-10-23serial: uniphier: move CONFIG_UNIPHIER_SERIAL to KconfigMasahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: serial: use Driver Model for UniPhier serial driverMasahiro Yamada
This commit converts UniPhier on-chip serial driver to driver model. Since UniPhier SoCs do not have Device Tree support, some board files should be added under arch/arm/cpu/armv7/uniphier/ph1-*/ directories. (Device Tree support for UniPhier platform is still under way.) Now the base address and master clock frequency are passed from platform data, so CONFIG_SYS_UNIPHIER_SERIAL_BASE* and CONFIG_SYS_UNIPHIER_UART_CLK should be removed. Tested on UniPhier PH1-LD4 ref board. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: add entries to KconfigMasahiro Yamada
Create entries of CONFIG_DM, CONFIG_DM_SERIAL, CONFIG_DM_GPIO and CONFIG_DM_SPI. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: serial: consolidate common code moreMasahiro Yamada
Commit b8893327e9d2 (dm: serial: Put common code into separate functions) consolidated getc() and putc(). This commit does more puts() and tsts(). Also rename locally used functions to _serial_*() for clarification because we have similar functions names here are there in this file. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: serial: remove unnecessary castingMasahiro Yamada
The type (void *) can be directly passed to a function that takes a specific pointer type. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: serial: fix console putcMasahiro Yamada
Commit b8893327e9d2 (dm: serial: Put common code into separate functions) consolidated getc() correctly, but introduced another bug to putc(); serial_stub_putc() passes sdev->priv to serial_putc_dev(), but serial_putc_dev() uses cur_dev instead of the given argument. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-10-23serial: add static directive to local functionsMasahiro Yamada
The functions _serial_putc, _serial_putc_raw, _serial_puts, _serial_getc, _serial_tstc, _serial_setbrg are defined and used locally in each of serial_ns16550.c and serial_s3c24x0.c. Add static directive to them and remove declarations from include/common.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: move platform data headers to include/dm/platform_dataMasahiro Yamada
The platform_data definitions are generally referenced from both drivers and board files. That is why header files defining platform_data sturectures are placed in "include" directory, but our top level "include" directory is already too cluttered. Let's collect platform_data definitions under the directory "include/dm/platform_data" like Linux gathers ones around under "include/linux/platform_data". This commit moves two header files: include/serial_mxc.h -> include/dm/platform_data/serial_mxc.h include/serial_pl01x.h -> include/dm/platform_data/serial_pl01x.h Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-10-23dm: x86: Convert coreboot serial to use driver modelSimon Glass
This makes use of the existing device tree node to use driver model for the serial console. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: x86: Convert Intel ICH6 GPIO driver to use driver modelSimon Glass
Convert over this driver, using device tree to pass in the required information. The peripheral is still probed, just the number of GPIO banks and their offsets is in the device tree (previously this was a table in the driver). Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: serial: ns16550: Add a cast to the I/O operationsSimon Glass
This generates a warning when driver model is enabled, so fix it by adding a cast. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: imx: Drop request()/free() in the driverSimon Glass
Now that the uclass supports gpio_request/free() there is no need for the driver to implement it too. Drop this unnecessary code. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: exynos: Drop request()/free() in the driverSimon Glass
Now that the uclass supports gpio_request/free() there is no need for the driver to implement it too. Drop this unnecessary code. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: rpi_b: Drop request()/free() in the driverSimon Glass
Now that the uclass supports gpio_request/free() there is no need for the driver to implement it too. Drop this unnecessary code. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: omap3: Drop request()/free() in the driverSimon Glass
Now that the uclass supports gpio_request/free() there is no need for the driver to implement it too. Drop this unnecessary code. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: tegra: Drop request()/free() in the driverSimon Glass
Now that the uclass supports gpio_request/free() there is no need for the driver to implement it too. Drop this unnecessary code. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: Add gpio_requestf() helper for printf() stringsSimon Glass
Add a helper which permits a printf()-style format string for the requester string. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: sandbox: Drop request()/free() in the driverSimon Glass
Now that the uclass supports gpio_request/free() there is no need for the driver to implement it too. Drop this unnecessary code. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: sandbox: Implement the remove() methodSimon Glass
This method frees memory so we must make sure to implement it. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: sandbox: Implement the get_function() methodSimon Glass
Implement this method so that the 'gpio' command can do its job correctly. For sandbox we only support input and output states for a gpio. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: Move the function for getting GPIO status into the uclassSimon Glass
This function can be more easily tested if it is in the uclass. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: Add gpio_get_function() and friendsSimon Glass
Add helpers to the uclass to allow finding out the pin function. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: gpio: Implement GPIO reservation in the uclassSimon Glass
We have several GPIO drivers now and all are doing similar things to record which GPIOs are reserved. Move this logic into the uclass to make the drivers similar. We retain the request()/free() methods since currently one driver does use these for setting up the pin. Signed-off-by: Simon Glass <sjg@chromium.org>
2014-10-23dm: omap: serial: Add driver model supportSimon Glass
Add driver model support to this driver, while retaining support for the legacy system. Driver model serial support is enabled with CONFIG_DM_SERIAL as usual. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
2014-10-23dm: omap: gpio: Support driver modelSimon Glass
Add driver model support to this driver, while retaining support for the legacy system. Driver model GPIO support is enabled with CONFIG_DM_GPIO as usual. Since gpio_is_valid() no longer exists, we can use the -EINVAL error returned from gpio_request(). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
2014-10-23dm: omap: gpio: Put _get_gpio_value() logic into its own functionSimon Glass
Add a separate internal helper function to get a GPIO value, so that we will be able to call it with the driver model version and avoid code duplication. Also move gpio_get_bank() and check_gpio() down below the helper functions as these won't be needed with driver model. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
2014-10-23dm: serial: Support CONFIG_CONS_INDEX if availableSimon Glass
Try to use this option to select the correct uart for the console. This mimics the behaviour of drivers/serial.c. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
2014-10-23dm: ns16550: Correct the probe logic for platform dataSimon Glass
The probe logic sets up the pointer to the platform data in the device tree decode method. It should be done in the probe() method, and anyway the device tree decode method can't be used when CONFIG_OF_CONTROL is not enabled. Fix these two problems. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
2014-10-23dm: ns16550: Use an address instead of a pointer for the uart baseSimon Glass
It is inconvenient to have to use casts when specifying platform data. Also it is not strictly correct, since we should use map_sysmem() to convert an address to a pointer. Adjust the platform data to use an address. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
2014-10-23dm: serial: ns16550: Correct logic for checking for characterSimon Glass
There is a bug in the logic which checks for an available character. This can cause invalid characters to be received - this was noticed on beaglebone. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
2014-10-23dm: serial: Reset the watchdog while waiting in getc()Simon Glass
We have moved the busy-wait loop out of drivers and into the uclass. This means that we must reset the watchdog when busy-waiting. Note: some drivers may still have a busy-wait even with driver model, as a transition mechanism. Driver model will tolerate this, and is can be cleaned up when all users of the driver use driver model. An example is ns16550. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
generated by cgit (git 2.34.1) at 2024-12-27 03:27:01 +0000