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2018-09-18ram: Add driver for MPC83xxMario Six
Add a RAM driver for the MPC83xx architecture. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-09-18sandbox: Enable bitrev library buildBin Meng
Imply CONFIG_BITREVERSE for Sandbox. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-18lib: bitrev: Sync with Linux kernel v4.17Bin Meng
Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-18sandbox: Build with -fPICAndy Shevchenko
Sandbox is not a real bootloader and it does require a position independent code to be supported. Thus, build it with -fPIC explicitly. Fixes: 16940f720f9b ("Makefile: Don't generate position independent code") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reported-by: Simon Glass <sjg@chromium.org> Tested-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2018-09-16Merge branch 'master' of git://git.denx.de/u-boot-coldfireTom Rini
2018-09-16Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini
2018-09-16Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini
2018-09-16Merge branch 'master' of git://git.denx.de/u-boot-shTom Rini
2018-09-16m68k: ColdFire mcf5441x, add eSDHC supportAngelo Dureghello
This patch adds mcf5441x eSDHC support for the mcf5441x family. Signed-off-by: Angelo Dureghello <angelo@sysam.it>
2018-09-16m68k: fix multiple memory accesses on swap operationsAngelo Dureghello
On a u32 val = __sw32(*addr); multiple memory accesses are not welcome, since "addr" may be an IO peripheral register address. This patch changes __sw16/32 to perform a single memory access for the source value. Signed-off-by: Angelo Dureghello <angelo@sysam.it>
2018-09-16m68k: fix mcf5441x total interrupt numberAngelo Dureghello
Signed-off-by: Angelo Dureghello <angelo@sysam.it>
2018-09-15ARM: rmobile: Repair TMU clock on Gen2Marek Vasut
The Gen2 TMU is fed with fixed 32.5 MHz signal from CP . This is then divided by 4 in TMU. Fix the timer clock setting in Gen2. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: tmu: Zap get_tbclk and timer_read_counterMarek Vasut
Replace those two functions with generic ones by defining the timer macros in include/config/*.h . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: tmu: Clean up register usageMarek Vasut
The code uses all in all three TMU registers, drop the massive register layout structures and just define the required timer registers and use them throughout the code. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: tmu: Inline sh_tmu.hMarek Vasut
The header contains only the TMU register layout, just inline it into the TMU timer implementation and drop the header completely. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: tmu: Clean up CONFIG_SH_TMU_CLK_FREQMarek Vasut
The R-Car Gen2 feeds the TMU with CONFIG_SYS_CLK_FREQ / 2, while the old SH parts use CONFIG_SYS_CLK_FREQ directly. Just put this into the TMU implementation and drop the CONFIG_SH_TMU_CLK_FREQ config option. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: tmu: Inline get_tmu0_clk_rate()Marek Vasut
This function just returns CONFIG_SH_TMU_CLK_FREQ, use the constant directly instead. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: tmu: Inline tmu_timer_{start,stop}()Marek Vasut
These functions are always called for timer = 0, so drop the timer check. Since these functions are called from one place only and they are reduced to one line of code, just inline them. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: tmu: Simplify the tmu_bit mathMarek Vasut
The tmu_bit value evaluates to (ffs(4) >> 1) - 1 = (3 >> 1) - 1 = 0. Just drop the tmu_bit completely as well as CONFIG_SYS_TMU_CLK_DIV. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: tmu: Clean up CONFIG_SYS_TMU_CLK_DIVMarek Vasut
This constant is always 4 , for all boards that exist. Define it once in arch/sh/lib/time.c and remove it from the configs. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2018-09-15sh: sh7724: Drop EDMR macroMarek Vasut
Drop the macro as it is never used and it collides with sh_eth.h macros. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-09-15sh: sh7723: ap325rxa: Drop duplicate HIZCRB macroMarek Vasut
Drop the macro as it is defined in sh7723.h already. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2018-09-15usb: ehci-generic: Add vbus-supply regulator supportPatrice Chotard
Add vbus-supply regulator support. On some board vbus is not controlled by the phy but by an external regulator. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-09-15arm: socfpga: stratix10: Add CONFIG_OF_EMBEDDalon Westergreen
The dtb should be embedded in the u-boot-spl image so that the CONFIG_SPL_TARGET of spl/u-boot-spl.hex includes it. This also affects the main u-boot image, so adjust CONFIG_SPL_FS_LOAD_PAYLOAD_NAME to u-boot.img which now also includes the dtb. Signed-off-by: Dalon Westergreen <dwesterg@gmail.com>
2018-09-15socfpga: stratix10: fix sdram_calculate_sizeDalon Westergreen
Incorrect type of size variable results in 0 being returned for sdram sizes greater than or equal to 4GB. Signed-off-by: Dalon Westergreen <dwesterg@gmail.com>
2018-09-15arm: socfpga: stratix10: add CONFIG_SPL_TARGETDalon Westergreen
Stratix10 combines the u-boot-spl image into the fpga configuration bitstream so that the SDM can load the processors memory. This process requires a hex format of the u-boot-spl image. CONFIG_SPL_TARGET is set to "spl/u-boot-spl.hex" Signed-off-by: Dalon Westergreen <dwesterg@gmail.com>
2018-09-15common: add spl/u-boot-spl.hex targetDalon Westergreen
Some devices, namely Intel's stratix10 SoC, require u-boot-spl in a hex format. This patch adds spl/u-boot-spl.hex as a possible target. Signed-off-by: Dalon Westergreen <dwesterg@gmail.com>
2018-09-15gpio: dwapb_gpio: Change to use dev_read_addr()Ley Foon Tan
This changes the driver to use dev_read_addr() which is safe both for flat trees and live trees. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2018-09-15gpio: dwapb_gpio: Add reset ctrl to driverLey Foon Tan
Add code to reset all reset signals as in gpio DT node. A reset property is an optional feature, so only print out a warning and do not fail if a reset property is not present. If a reset property is discovered, then use it to deassert, thus bringing the IP out of reset. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2018-09-15gpio: dwapb_gpio: Enable get_function supportLey Foon Tan
Enabled get_function support for dwapb where the function will return the state of GPIO port. Signed-off-by: Chin Liang See <chin.liang.see@intel.com> Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2018-09-14Merge branch 'master' of git://git.denx.de/u-boot-ubiTom Rini
2018-09-14Revert "ARM: da850evm_direct_nor_defconfig: Enable DM_SERIAL"Tom Rini
This commit is breaking several variants of da850, so: This reverts commit 5f389201dece76b484443773dce2525dc205f5a1. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-09-14am3517_evm: Drop inadvertently added lineTom Rini
I added in the CONFIG_MISC_INIT_R line by mistake when applying the previous patch, fix. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-09-14Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini
2018-09-14fs: ubifs: Add missing newlines in super.cStefan Roese
I just stumbled over some cluttered UBIFS messages. It seems some newline chars are missing in the current U-Boot UBI source. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Heiko Schocher <hs@denx.de>
2018-09-14i2c: Drop CONFIG_SYS_I2C_MXSTuomas Tynkkynen
Last user of this driver went away in May 2017, in commit eb5ba3aefdf0f6 ("i2c: Drop use of CONFIG_I2C_HARD") Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
2018-09-11MMC: davinici_mmc: Enable CD and WP with DM and OF_CONTROLAdam Ford
When used with a device tree, this will extract the card detect and write protect pins from the device tree and configure them accordingly. This assumes the GPIO_ACTIVE_LOW/HIGH is supported by da8xx_gpio. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11ARM: am3517_evm: Disable DM_I2C_COMPATAdam Ford
DM_I2C_COMPAT is somehow being enabled outside of Kconfig, so this explicitly undefines it in the header file, and brackets the I2C initialization around an #ifdef to not manually initialize the I2C controller when the DM_I2C is enabled. Signed-off-by: Adam Ford <aford173@gmail.com> Tested-by: Derald D. Woods <woods.technical@gmail.com>
2018-09-11Configs: am3517_evm: Remove TWL4030 referenceAdam Ford
This SOM and kit do not nor have they ever had a twl4030 PMIC. This patch removes the references to it. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11ARM: omap3_logic: Enable DM_PMIC and DM_REGULATORAdam Ford
Enabling DM_PMIC, DM_REGULATOR_FIXED, and DM_REGULATOR_GPIO gives us the ability to better monitor voltages and enable hardware through the device tree. The TL4030 (TPS65950) is not yet migrated to DM, so this patch only enables the fixed and GPIO controlled regulators. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11ARM: da850evm_direct_nor_defconfig: Enable DM_SERIALAdam Ford
With DM enabled, this patch enables DM_SERIAL and removes the NS16550 initialization from da850_lowlevel since the driver will take care of that itself. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11ARM: davinci: omapl138_lcdk: Enable DM_MMCAdam Ford
With DM_MMC now available, this patch enables DM_MMC for the omapl138_lcdk in U-Boot and keeps the older style for SPL. Signed-off-by: Peter Howard <phoward@gme.net.au> Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11ARM: davinci: da850evm: Support DM_MMCAdam Ford
With the updated driver available to support DM_MMC, this patch enables DM_MMC for da850evm. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11MMC: Enable DM_MMC for DavinciAdam Ford
With CONFIG_BLK becoming a requirement, the Davinci MMC driver needs to be updated with DM_MMC support. Since SPL is tiny and many boards do not support DM in SPL, this retains the backwards compatibility for those boards who need to initialize MMC manually in SPL. Signed-off-by: Peter Howard <phoward@gme.net.au> Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11ARM: omap3_logic: Enable PinctrlAdam Ford
The simple pinctrl driver currently available works with the omap3. Enabling this will use the device tree to automatically set the pin-muxing for various drivers. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11ARM: omap3_logic_defconfig: Convert to DM_SPLAdam Ford
The OF_CONTROL and OF_PLATDATA are not really useful without DM. This patch supports DM_SPL, but it requires manual references both Serial and MMC. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11mmc: omap_hsmmc: Make DM_GPIO calls dependent on DM_GPIOAdam Ford
The getcd and getwp functions when DM_MMC is enabled are assumming the DM_GPIO is enabled. In cases (like SPL) where DM_GPIO may not be enabled, wrap these calls in an #ifdef Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-11DM: serial: ti_omap3_common: Don't define serial unless !DM_SERIALAdam Ford
The serial port was being manually configured during SPL build, however in preparation to allow DM in SPL, this needs to change to be based on whether or not DM_SERIAL is enabled because, soon the assumption that SPL means no DM may not be accurate. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-11ARM: mach-omap2: Don't initialize I2C if DM_I2C is enabledAdam Ford
boot-common.c checks to see if I2C is enabled in SPL, but it doens't check for DM_I2C before initializing it. This will now only initialize the I2C is the DM_I2C is not enabled to avoid initializing it more than once. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-11DM: omap_gpio: Reduce overhead when used with OF_PLATDATAAdam Ford
Platforms with limited resources in SPL may enable OF_PLATDATA, this limits some of the library functions and cannot extract data from the device tree. This patch adds additional wrappers around these functions to only allow them when OF_CONTROL is enabled and OF_PLATDATA is not. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
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