summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2016-05-27dm: mmc: Convert sdhci to support CONFIG_BLKSimon Glass
Update sdhci.c so that it works with driver model enabled for block devices. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-05-27rockchip: video: Flush the cache when the display is updatedSimon Glass
Enable this option to correct display artifacts when a write-back cache is in use. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-05-27rockchip: rk3288: Add clock support for the gmac ethernet interfaceSjoerd Simons
Setup the clocks for the gmac ethernet interface. This assumes the mac clock is fed by an external clock which is common on RK3288 based devices. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-27rockchip: rk3288: pinctrl: support more pinsSjoerd Simons
The rgmii_pins node in rk3288.dtsi configures 15 pins. Increase the size of the cell array to accomedate that, otherwise only the first 10 get configured. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-27net: designware: support phy reset device-tree bindingsSjoerd Simons
Add support for the snps,reset-gpio, snps,reset-active-low (optional) and snps,reset-delays-us device-tree bindings. The combination of these three define how the PHY should be reset to ensure it's in a sane state. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-27dm: gpio: pca953x: Support PCA953X with 40 GPIOsmario.six@gdsys.cc
A DM driver for PCA953x was recently introduced by Peng Fan, which lacked support for the 40 GPIO versions. This patch adds support for these chips. Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Peng Fan <van.freenix@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-26mmc: Use byte array for multipliersSimon Glass
We don't need an int since no value is over 80. This saves a small amount of SPL space (about 44 bytes). Signed-off-by: Simon Glass <sjg@chromium.org>
2016-05-26mmc: Drop mmc_register()Simon Glass
This function is no longer used. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-05-26reset: Drop the reset failure messageSimon Glass
This adds to code size and is not needed, since hang() will print a message. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-05-26mailbox: implement a sandbox testStephen Warren
This adds a sandbox mailbox implementation (provider), a test client device, instantiates them both from Sandbox's DT, and adds a DM test that excercises everything. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> # v1
2016-05-26Add a mailbox driver framework/uclassStephen Warren
A mailbox is a hardware mechanism for transferring small message and/or notifications between the CPU on which U-Boot runs and some other device such as an auxilliary CPU running firmware or a hardware module. This patch defines a standard API that connects mailbox clients to mailbox providers (drivers). Initially, DT is the only supported method for connecting the two. The DT binding specification (mailbox.txt) was taken from Linux kernel v4.5's Documentation/devicetree/bindings/mailbox/mailbox.txt. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-05-26Rename reset to sysresetStephen Warren
The current reset API implements a method to reset the entire system. In the near future, I'd like to introduce code that implements the device tree reset bindings; i.e. the equivalent of the Linux kernel's reset API. This controls resets to individual HW blocks or external chips with reset signals. It doesn't make sense to merge the two APIs into one since they have different semantic purposes. Resolve the naming conflict by renaming the existing reset API to sysreset instead, so the new reset API can be called just reset. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-05-26sunxi: gpio: convert bind() to use driver dataStephen Warren
Now that the DM core sets driver_data before calling bind(), this driver can make use of driver_data to determine the set of child devices to create, rather than manually re-implementing the matching logic in code. Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com>
2016-05-26dm: allow setting driver_data before/during bindStephen Warren
This will allow a driver's bind function to use the driver data. One example is the Tegra186 GPIO driver, which instantiates child devices for each of its GPIO ports, yet supports two different HW instances each with a different set of ports, and identified by the udevice_id .data field. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-05-25Merge branch 'master' of git://git.denx.de/u-boot-mipsTom Rini
2016-05-26dm: ns16550: Don't map_physmem for I/O portsPaul Burton
If the UART is to be accessed using I/O port accessors (inb & outb) then using map_physmem doesn't make sense, since it operates in a different memory space. Remove the call to map_physmem when CONFIG_SYS_NS16550_PORT_MAPPED is defined, allowing I/O port addresses to not be mangled by the incorrect mapping. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2016-05-25fdt: Support for ISA bussesPaul Burton
Support ISA busses in much the same way as Linux does. This allows for ISA bus addresses to be translated, and only if CONFIG_OF_ISA_BUS is selected in order to avoid including the code in builds which won't need it. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-05-25Merge branch 'master' of http://git.denx.de/u-boot-sunxiTom Rini
2016-05-25Merge branch 'master' of git://git.denx.de/u-boot-uniphierTom Rini
2016-05-25sunxi: power: add AXP809 supportChen-Yu Tsai
The A80 uses the AXP809 as its primary PMIC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: Implement poweroff support for axp818 pmicChen-Yu Tsai
Adds poweroff support for axp818 pmic. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25sunxi: power: axp818: Add support for switch SWChen-Yu Tsai
The AXP818 has a switchable output, SW. This is commonly used for controlling power to the LCD backlight. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25power: axp818: Fix typo for fldo2 Kconfig descriptionChen-Yu Tsai
Description said eldo2 instead of fldo2, a copy-paste error. Fixes: 38491d9c6515 ("power: axp818: Add support for FLDOs") Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-25power: axp221: Remove switch case to simplify axp_set_eldoChen-Yu Tsai
The ELDO enable bits and registers are contiguous for axp221. Instead of a switch case testing against the index, just use the index to shift the bit or register offset. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-05-26clk: uniphier: add Media I/O clock driver support for PH1-LD11Masahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-05-25Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini
2016-05-25exynos: video: Drop old unused codeSimon Glass
Now that we are using driver model, we can drop the weak functions and LCD init in the board file. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Convert several boards to driver model for videoSimon Glass
Update several boards to use driver model for video. This involves changes to the EDP and FIMD (frame buffer) drivers. Existing PWM, simple-panel and pwm-backlight drivers are used. These work without additional configuration since they use the device tree settings in the same way as Linux. Boards converted are: - snow - spring - peach-pit - peach-pi All have been tested. Not converted: - MIPI display driver - s5pc210_universal - smdk5420 - smdk5250 - trats - trats2 Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Rename variables for driver modelSimon Glass
Use 'priv' for a private pointer and 'regs' for a register pointer. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Rename edp_device_info to exynos_dp_privSimon Glass
Rename this function to better fit with driver model. It is the private data for the exynos EDP driver. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: Simplify calling of exynos_dp_phy_ctrl()Simon Glass
This function controls enabling the EDP PHY. Rename it and drop the existing weak functions, which are confusing. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: pwm: Add a driver for the exynos5 PWMSimon Glass
This driver supports the standard PWM API. There are 5 PWMs. Four are used normally and the last is normally used as a timer. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Combine LCD driver into one fileSimon Glass
At present exynos_fimd.c is the controller and exynos_fb.c is the U-Boot LCD interface. With driver model we want these in one file, so join them in preparation. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Move mipi_lcd_device_dt into a functionSimon Glass
In preparation for making this a parameter, move it into the function that sets it up. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Move struct exynos_platform_mipi_dsim into vidinfoSimon Glass
Put the pointer to this structure in struct vidinfo so that we can reference it without it being global. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Move dsim_config_dt into a functionSimon Glass
In preparation for making this a parameter, move it into the function that sets it up. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Drop static variables in exynos_dp_lowlevel.cSimon Glass
Drop these and use parameters instead. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Drop static variables in exynos_fb.cSimon Glass
Drop these and use the existing variables instead. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Drop static variables in exynos_fimd.cSimon Glass
Drop these and use parameters instead. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Drop the static lcd_base_addr variableSimon Glass
Drop this and use parameters instead. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Remove use of vidinfo_t typedefSimon Glass
Use 'struct vidinfo' instead so that we can change this to a struct with a different name in future. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Drop dead codeSimon Glass
We always use device tree with video, so can drop these #ifdefs. Some of the hardware addresses are not needed either. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25exynos: video: Move driver files into their own directorySimon Glass
Move all the exynos video drivers into one place for ease of maintenance. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25serial: s5p: use clock api to get clock rateThomas Abraham
On Exynos platforms that support clock driver API, allow the driver to use clock api get the SCLK clock rate. Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25serial: s5p: get the port id number from the alias of the device nodeThomas Abraham
The port id, if not specified in the device node, can be obtained from the alias of the device node listed in the aliases node. Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25clk: exynos: add clock driver for Exynos7420 SocThomas Abraham
Add a clock driver for Exynos7420 SoC. There are about 25 clock controller blocks in Exynos7420 out of which support for topc, top0 and peric1 blocks are added in this initial version of the driver. Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25pinctrl: Add pinctrl driver support for Exynos7420 SoCThomas Abraham
Add pinctrl driver support for Samsung's Exynos7420 SoC. The changes have been split into Exynos7420 specific and common Exynos specific portions so that this implementation is reusable on other Exynos SoCs as well. The Exynos pinctrl driver supports only device tree based pin configuration. The bindings used are similar to the ones used in the linux kernel. Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Simon Glass <sjg@chromium.org> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-25pinctrl: add the DM_UC_FLAG_SEQ_ALIAS flag for numbering the devicesThomas Abraham
It is possible to have multiple pin controllers in the system. Use the DM_UC_FLAG_SEQ_ALIAS flag so that the pinctrl instances are assigned a sequence number. Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2016-05-24powerpc:t4240: MAC9 and MAC10 should not be identified as 1G interface in ↵Ying Zhang
some case When using rcw protocols to support 10G on MAC9 and MAC10, these MACs should not be identified as 1G interface, otherwise, one MAC will be listed as two Ethernet ports. For example, MAC9 will be listed as FM1@TGEC1 and FM1@DTSEC9. Signed-off-by: Ying Zhang <b40530@freescale.com> Reviewed-by: York Sun <york.sun@nxp.com>
2016-05-24Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini
generated by cgit (git 2.34.1) at 2024-12-25 01:19:13 +0000