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* | | power: pmic: add the max8997 controller for DMJaehoon Chung2017-02-09-1/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add the max8997 controller for Driver model. Exynos4210 is using max8997 pmic controller. (pmic_max8997.c should be deprecated.) Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | | Merge git://git.denx.de/u-boot-dmTom Rini2017-02-08-380/+495
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| * | | cros_ec: i2c: Add support for version 3 of the EC protocolMoritz Fischer2017-02-08-0/+84
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for version 3 of the ec protocol. It basically works by stitching some additional header in front (special command code), and having a result and packet_length stitched on for the reply. Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Cc: Simon Glass <sjg@chromium.org> Cc: u-boot@lists.denx.de Acked-by: Simon Glass <sjg@chromium.org> Tested on snow: Tested-by: Simon Glass <sjg@chromium.org>
| * | | simple-bus: enable support for of-platdataKever Yang2017-02-08-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Just do nothing in post_bind if of-platdata enabled, for there is no dm_scan_fdt_dev(). Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Simon Glass <sjg@chromium.org> Fixed subject line typo: Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | dm: core: Replace of_offset with accessorSimon Glass2017-02-08-369/+392
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At present devices use a simple integer offset to record the device tree node associated with the device. In preparation for supporting a live device tree, which uses a node pointer instead, refactor existing code to access this field through an inline function. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | cros_ec: i2c: Group i2c write / read into single transactionMoritz Fischer2017-02-08-11/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace dm_i2c_write() / dm_i2c_read() with transaction using struct i2c_msg[2] in order to allow for i2c controller to detect write/read cycle to emit a repeated start condition. Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Cc: Simon Glass <sjg@chromium.org> Cc: u-boot@lists.denx.de Acked-by: Simon Glass <sjg@chromium.org> Tested on snow: Tested-by: Simon Glass <sjg@chromium.org>
* | | | GPIO: Correct doc typo "confguration" -> "configuration"Robert P. J. Day2017-02-08-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
* | | | regulator: palmas: Fix smps6 - smps9 indicesKeerthy2017-02-08-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The array indices used currently are dispalaced by 1 for SMPS6 through SMPS10 in the respective places of voltage and ctrl arrays hence fix the same as to assign the right voltage and ctrl registers. Signed-off-by: Keerthy <j-keerthy@ti.com>
* | | | pwm: remove unneeded ifdef CONFIG_DM_PWM ... endifMasahiro Yamada2017-02-08-7/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both CONFIG_PWM_TEGRA and CONFIG_PWM_EXYNOS depend on CONFIG_DM_PWM, i.e. they are already guarded by Kconfig correctly. Remove unneeded ifdef CONFIG_DM_PWM ... endif. While we are here, let's tidy up alignment and sort the lines alphabetically in Makefile. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | | | drivers: net: cpsw: Fix reading of mac address for am43 SoCsLokesh Vutla2017-02-08-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cpsw driver tries to get macid for am43xx SoCs using the compatible ti,am4372. But not all variants of am43x uses this complatible like epos evm uses ti,am438x. So use a generic compatible ti,am43 to get macid for all am43 based platforms. Tested-by: Aparna Balasubramanian <aparnab@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | aspeed: ast2500: Fix H-PLL and M-PLL clock rate calculationmaxims@google.com2017-02-08-2/+2
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | Fix H-PLL and M-PLL rate calculation in ast2500 clock driver. Without this fix, valid setting can lead to division by zero when requesting the rate of H-PLL or M-PLL clocks. Signed-off-by: Maxim Sloyko <maxims@google.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | | x86: Don't try to run the VGA BIOS in 64-bit modeSimon Glass2017-02-06-1/+1
| | | | | | | | | | | | | | | | | | | | | This is not supported, so disable it for now. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | | x86: ivybridge: Fix types for 64-bit compilationSimon Glass2017-02-06-2/+2
| | | | | | | | | | | | | | | | | | | | | Fix a few types that causes warnings on 64-bit machines. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | | x86: ivybridge: Declare global data where it is usedSimon Glass2017-02-06-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | Some files are missing this declaration. Add it to avoid build errors when we actually need the declaration. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | | x86: Use unsigned long for address in table generationSimon Glass2017-02-06-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | We should use unsigned long rather than u32 for addresses. Update this so that the table-generation code builds correctly on 64-bit machines. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | | spl: Allow PCH drivers to be used in SPLSimon Glass2017-02-06-0/+1
| | | | | | | | | | | | | | | | | | | | | Add an option for building Platorm Controller Hub drivers in SPL. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | | spl: Allow timer drivers to be used in SPLSimon Glass2017-02-06-0/+1
| | | | | | | | | | | | | | | | | | | | | Add a new Kconfig option to allow timer drivers to be used in SPL. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | | spl: Allow RTC drivers to be used in SPLSimon Glass2017-02-06-0/+1
| | | | | | | | | | | | | | | | | | | | | Add a new Kconfig option to allow RTC drivers to be used in SPL. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | | spl: Allow PCI drivers to be used in SPLSimon Glass2017-02-06-0/+1
| | | | | | | | | | | | | | | | | | | | | Add a new Kconfig option to allow PCI drivers to be used in SPL. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | | spl: Allow CPU drivers to be used in SPLSimon Glass2017-02-06-0/+1
|/ / | | | | | | | | | | | | Add a new Kconfig option to allow CPU drivers to be used in SPL. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini2017-02-03-2/+101
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: configs/ls1046aqds_defconfig configs/ls1046aqds_nand_defconfig configs/ls1046aqds_qspi_defconfig configs/ls1046aqds_sdcard_ifc_defconfig configs/ls1046aqds_sdcard_qspi_defconfig configs/ls1046ardb_emmc_defconfig configs/ls1046ardb_qspi_defconfig configs/ls1046ardb_sdcard_defconfig
| * drivers: net: fsl-mc: Fixup MAC addresses in DPCBogdan Purcareata2017-01-31-2/+101
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixup port_mac_address property in MC DPC with values from the u-boot environment. Since u-boot already reads the environment MAC addresses when probing the PHYs, use these values. The u-boot environment MAC addresses take precedence over any eventual ones defined in the DPC, except for the case where they are randomly assigned (no u-boot env value declared for port). The patch assumes the "/board_info/ports/" node is present in the DPC. Signed-off-by: Bogdan Purcareata <bogdan.purcareata@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> [York S: Fix several indentations] Reviewed-by: York Sun <york.sun@nxp.com>
* | Merge git://www.denx.de/git/u-boot-marvellTom Rini2017-02-01-16/+76
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| * | lib: tpm: Add command to flush resourcesMario Six2017-02-01-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a function to the TPM library, which allows U-Boot to flush resources, e.g. keys, from the TPM. Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Stefan Roese <sr@denx.de>
| * | net: phy: Support Marvell 88E1680Dirk Eibach2017-02-01-0/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for Marvell 88E1680 Integrated Octal 10/100/1000 Mbps Energy Efficient Ethernet Transceiver. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc> Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Stefan Roese <sr@denx.de> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Stefan Roese <sr@denx.de>
| * | pci: mvebu: Fix Armada 38x supportDirk Eibach2017-02-01-12/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Armada 38x has four PCI ports, not three. The optimization in pci_init_board() seems to assume that every port has three lanes. This is obviously wrong, and breaks support for Armada 38x. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc> Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
| * | phy: comphy_a3700: Change SD/MMC compatible DT node to match the updatesStefan Roese2017-02-01-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that the SD/SDIO/MMC DT properties are updated in the Marvell A3700 and A7/8k DT files, we need to match the checks for compatible node in the PHY driver as well. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Kostya Porotchkin <kostap@marvell.com> Cc: Nadav Haklai <nadavh@marvell.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
* | | mmc: atmel: rename CONFIG_ATMEL_SDHCI to CONFIG_MMC_SDHCI_ATMELMasahiro Yamada2017-01-31-12/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make the naming scheme consistent; all SDHCI-base drivers prefixed with CONFIG_MMC_SDHCI_. While we are here, add "depends on ARCH_AT91". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | mmc: pic32: rename CONFIG_PIC32_SDHCI to CONFIG_MMC_SDHCI_PIC32Masahiro Yamada2017-01-31-8/+8
| | | | | | | | | | | | | | | | | | | | | Make the naming scheme consistent; all SDHCI-base drivers prefixed with CONFIG_MMC_SDHCI_. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | mmc: msm: rename CONFIG_MSM_SDHCI to CONFIG_MMC_SDHCI_MSMMasahiro Yamada2017-01-31-11/+11
| | | | | | | | | | | | | | | | | | | | | Make the naming scheme consistent; all SDHCI-base drivers prefixed with CONFIG_MMC_SDHCI_. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | mmc: rockchip: rename CONFIG_ROCKCHIP_SDHCI to CONFIG_MMC_SDHCI_ROCKCHIPMasahiro Yamada2017-01-31-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make the naming scheme consistent; all SDHCI-base drivers prefixed with CONFIG_MMC_SDHCI_. While we are here, add "depends on ARCH_ROCKCHIP". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | mmc: zynq: rename CONFIG_ZYNQ_SDHCI to CONFIG_MMC_SDHCI_ZYNQMasahiro Yamada2017-01-31-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make the naming scheme consistent; all SDHCI-base drivers prefixed with CONFIG_MMC_SDHCI_. While we are here, add "depends on ARCH_ZYNQ || ARCH_ZYNQMP". Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | mmc: sandbox: rename CONFIG, fix dependency, and use it in MakefileMasahiro Yamada2017-01-31-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [1] Rename CONFIG_SANDBOX_MMC to CONFIG_MMC_SANDBOX for consistency I want all MMC driver options prefixed with CONFIG_MMC_. [2] Fix dependency Add necessary depends on to avoid compile error. Instead "depends on MMC" is unneeded because this config entry resides inside of "if MMC". [3] Currently, this config symbol is not referenced at all. Use it to enable/disable the driver in Makefile. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | mmc: move CONFIG_GENERIC_MMC to KconfigMasahiro Yamada2017-01-31-0/+4
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now, CONFIG_GENERIC_MMC seems equivalent to CONFIG_MMC. Let's create an entry for "config GENERIC_MMC" with "default MMC", then convert all macro defines in headers to Kconfig. Almost all of the defines will go away. I see only two exceptions: configs/blanche_defconfig configs/sandbox_noblk_defconfig They define CONFIG_GENERIC_MMC, but not CONFIG_MMC. Something might be wrong with these two boards, so should be checked later. Anyway, this is the output of the moveconfig tool. This commit was created as follows: [1] create a config entry in drivers/mmc/Kconfig [2] tools/moveconfig.py -r HEAD GENERIC_MMC [3] manual clean-up of garbage comments in doc/README.* and include/configs/*.h Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | i2c: uniphier-f: use readl_poll_timeout() to poll registersMasahiro Yamada2017-01-29-24/+10
| | | | | | | | | | | | | | The readl_poll_timeout() is a useful helper to poll registers and error out if the condition is not met. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | i2c: uniphier(-f): remove unneeded #include <dm/root.h>Masahiro Yamada2017-01-29-2/+0
| | | | | | | | | | | | This include is unnecessary for low-level drivers. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | clk: uniphier: fix compatible strings for Pro5, PXs2, LD20 SD clockMasahiro Yamada2017-01-29-3/+3
| | | | | | | | | | | | I missed to update them when DT files were resynced with Linux. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | ARM: SPI: stm32: add stm32f746 qspi driverMichael Kurz2017-01-28-0/+637
| | | | | | | | | | | | This patch adds support for the QSPI IP found in stm32f7 devices. Signed-off-by: Michael Kurz <michi.kurz@gmail.com>
* | net: phy: add SMSC LAN8742 phyMichael Kurz2017-01-28-0/+12
| | | | | | | | | | | | | | This patch adds support for SMSC LAN8742 in phylib Signed-off-by: Michael Kurz <michi.kurz@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* | net: stm32: add designware mac glue code for stm32Michael Kurz2017-01-28-0/+1
| | | | | | | | | | | | | | | | This patch adds glue code required for enabling the designware mac on stm32f7 devices. Signed-off-by: Michael Kurz <michi.kurz@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* | aspeed: Add basic ast2500-specific drivers and configurationmaxims@google.com2017-01-28-0/+274
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clock Driver This driver is ast2500-specific and is not compatible with earlier versions of this chip. The differences are not that big, but they are in somewhat random places, so making it compatible with ast2400 is not worth the effort at the moment. SDRAM MC driver The driver is very ast2500-specific and is completely incompatible with previous versions of the chip. The memory controller is very poorly documented by Aspeed in the datasheet, with any mention of the whole range of registers missing. The initialization procedure has been basically taken from Aspeed SDK, where it is implemented in assembly. Here it is rewritten in C, with very limited understanding of what exactly it is doing. Reviewed-by: Simon Glass <sjg@chromium.org>
* | aspeed: Add drivers common to all Aspeed SoCsmaxims@google.com2017-01-28-0/+166
|/ | | | | | | | | | | | | | | | | Add support for Watchdog Timer, which is compatible with AST2400 and AST2500 watchdogs. There is no uclass for Watchdog yet, so the driver does not follow the driver model. It also uses fixed clock, so no clock driver is needed. Add support for timer for Aspeed ast2400/ast2500 devices. The driver actually controls several devices, but because all devices share the same Control Register, it is somewhat difficult to completely decouple them. Since only one timer is needed at the moment, this should be OK. The timer uses fixed clock, so does not rely on a clock driver. Add sysreset driver, which uses watchdog timer to do resets and particular watchdog device to use is hardcoded (0) Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge git://www.denx.de/git/u-boot-marvellTom Rini2017-01-26-4/+515
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| * mmc: Add Marvell Xenon SDHCI controller driverStefan Roese2017-01-25-0/+509
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver implementes platform specific code for the Xenon SDHCI controller which is integrated in the Marvell MVEBU Armada 37xx and Armada 7k / 8K SoCs. History: This driver is ported from the Marvell U-Boot version 2015.01 which is written by Victor Gu <xigu@marvell.com> with minor changes ported from the Linux driver which is written by Ziji Hu <huziji@marvell.com>. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Jaehoon Chung <jh80.chung@samsung.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
| * mmc: sdhci: Add support for optional controller specific set_ios_post()Stefan Roese2017-01-25-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some SDHCI drivers might need to do some special controller configuration after the common clock set_ios() function has been called (speed / width configuration). This patch adds a call to the newly created function set_ios_port() when its configured in the host driver. This will be used by the Xenon SDHCI controller driver used on the Marvell Armada 3700 and 7k/8k ARM64 SoCs. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Jaehoon Chung <jh80.chung@samsung.com> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
| * mmc: sdhci: Clear SDHCI_CLOCK_CONTROL before configuring the new valueStefan Roese2017-01-25-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch completely clears the SDHCI_CLOCK_CONTROL register before the new value is configured instead of just clearing the 2 bits SDHCI_CLOCK_CARD_EN and SDHCI_CLOCK_INT_EN. Without this change, some clock configurations will lead to the "Internal clock never stabilised." error message on the Xenon SDHCI controller used on the Marvell Armada 3700 and 7k/8k ARM64 SoCs. The Linux SDHCI core driver also writes 0 to this register before the new value is configured. So this patch simplifies the driver a bit and brings the U-Boot driver more in-line with the Linux one. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Jaehoon Chung <jh80.chung@samsung.com> Cc: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Cc: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
* | Merge git://git.denx.de/u-boot-mpc85xxTom Rini2017-01-25-0/+7
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| * | mpc85xx: pcie: Implement workaround for Erratum A007815Tony O'Brien2017-01-24-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The read-only-write-enable bit is set by default and must be cleared to prevent overwriting read-only registers. This should be done immediately after resetting the PCI Express controller. Reviewed-by: Hamish Martin <hamish.martin@alliedtelesis.co.nz> Signed-off-by: Tony O'Brien <tony.obrien@alliedtelesis.co.nz> [York S: Move SYS_FSL_ERRATUM_A007815 to Kconfig] Reviewed-by: York Sun <york.sun@nxp.com>
* | | Drop CONFIG_WINBOND_83C553Simon Glass2017-01-25-207/+0
| |/ |/| | | | | | | | | This is not used in U-Boot. Drop this option and associated dead code. Signed-off-by: Simon Glass <sjg@chromium.org>
* | mmc: Print error code for mmc_complete_init failureJagan Teki2017-01-23-1/+3
| | | | | | | | | | | | | | | | Print the error code for non-zero (failure case) instead of making debug statement without any condition, this usually gives proper clue in failure condition. Log:
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