- Sep 15, 2017
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Commit 6ae4c3ef ("ARM: DRA7: Add pinctrl register definitions") has added new macros for pinmux configuration in line with the kernel definitions. Cleanup the old pinctrl macros from the common header file so that they are not used by any new boards. Signed-off-by:
Suman Anna <s-anna@ti.com>
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- Sep 14, 2017
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Use the CONFIG_XXXX_BOOT to indicate the boot media, instead of the CONFIG_SYS_USE_XXXX option, which is declared by CONFIG_SYS_EXTRA_OPTIONS option. Signed-off-by:Wenyou Yang <wenyou.yang@microchip.com>
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As said in READRE.kconfig, include/configs/*.h will be removed after all options are switched to Kconfig. As the first step, remove the follow line from include/configs/*.h. #include <asm/hardware.h> Signed-off-by: -
To prepare to remove the SoCs options such as SAMA5D2, SAMA5D3 and SAMA5D4 from the CONFIG_SYS_EXTRA_OPTIONS option which is deprecated, add the SoC options to Kconfig. Signed-off-by: -
Move the CONFIG_AT91FAMILY option from include/mach/<soc>.h header file to Kconfig. Signed-off-by: -
The SAMA5D27-SiP (System in Package) integrates the SAMA5D2 with 1Gbit DDR2-SDRAM in a single package. The SAMA5D27 SOM1 embeds a 64Mbit QSPI flash, KSZ8081 Phy and Mac-address EEPROM. Signed-off-by:
Simon Glass <sjg@chromium.org>
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The SAMA5D2 SiP(System in Package) has different Chip IDs in the CHIPID and CHIP_EXID registers. Signed-off-by:
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Add missing defines of Multiport DDR-SDRAM Controller (MPDDRC). Signed-off-by:
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Add the boot device for booting from the QSPI flash. Signed-off-by:
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Refer to the commit 70f8c8316ad(PMC: add new mck function to lower rate while switching) from AT91Bootstrap. While switching to a lower clock source, we must switch the clock source first instead of last. Otherwise, we could end up with too high frequency on internal bus and peripherals. This happens on SAMA5D2 as exitting from the ROM code. Add a function pmc_mck_init_down() to allow this sequence. Signed-off-by:
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As said in 29.5.7 section of SAMA5D2 datasheet, before switching to the crystal oscillator, a check must be carried out to ensure that the oscillator is present and that its freqency is valid. Signed-off-by:
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Add a function to display the company's logo and board information via the API from DM_VIDEO. This function can be shared by other atmel boards, so locate it in board/atmel/common folder. Signed-off-by:
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For sama5d2, add the sfr node with syscon support. In order to access the SFR_UTMICKTRIM register for the utmi clock driver, add the phandle property for the utmi node to point to the sfr node. Signed-off-by: -
By default, it is assumed that the UTMI clock is generated from a 12 MHz reference clock (MAINCK). If it's not the case, the FREQ field of the SFR_UTMICKTRIM has to be updated to generate the UTMI clock in the proper way. The UTMI clock has a fixed rate of 480 MHz. In fact, there is no multiplier we can configure. The multiplier is managed internally, depending on the reference clock frequency, to achieve the target of 480 MHz. The patch is cloned from the patch of mailing-list: [PATCH v2] clk: at91: utmi: set the mainck rate Signed-off-by:
Tom Rini <trini@konsulko.com>
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- Sep 13, 2017
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This converts the following to Kconfig: CONFIG_EMIF4 CONFIG_SDRC Signed-off-by:
Adam Ford <aford173@gmail.com> Reviewed-by:
Stefano Babic <sbabic@denx.de>
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The DTS files had some spacing issues and they needed fixing. This pull re-sync's the OMAP3xx related DTS files with Linux 4.13-RC5. To keep the DTS and DTSI files clean and in sync with Linux, new u-boot.dtsi files are added. Signed-off-by: -
Fix the building warning as below: ---8<---- Warning (reg_format): "reg" property in /i2c-gpio-0/pcf8563@50 has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) Warning (avoid_default_addr_size): Relying on default #address-cells value for /i2c-gpio-0/pcf8563@50 Warning (avoid_default_addr_size): Relying on default #size-cells value for /i2c-gpio-0/pcf8563@50 --->8---- Signed-off-by:
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- Sep 12, 2017
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DRA71x processors are reduced pin and software compatible derivative of DRA72 processors. Add support for detection of SR2.1 version of DRA71x family of processors. Signed-off-by:
Vishal Mahaveer <vishalm@ti.com> Reviewed-by:
Lokesh Vutla <lokeshvutla@ti.com> -
Import include/linux/dma-direction.h from Linux 4.13-rc7 and delete duplicated definitions of enum dma_data_direction. Signed-off-by:
Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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Add space around operator "+", make it match the coding style. Signed-off-by:
Andy Yan <andy.yan@rock-chips.com> Reviewed-by:
Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by:
York Sun <york.sun@nxp.com>
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Macro VA_BITS and PTE_BLOCK_BITS are not used in the code, so remove them. Signed-off-by:
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This allows to scan the DT including all "clocks" node's sub-nodes in which fixed-clock are defined. All fixed-clock should be defined inside a clocks node which collect all external oscillators. Until now, all clocks sub-nodes can't be binded except if the "simple-bus" compatible string is added which is a hack. Update test.dts by moving clk_fixed node inside clocks. Signed-off-by:
Patrice Chotard <patrice.chotard@st.com> Reviewed-by:
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Simon Glass authored
Add a convenience macro to iterate over subnodes of a node. Make use of this where appropriate in the code. Signed-off-by: -
Convert SANDBOX_BITS_PER_LONG to Kconfig and assign it a correct number depending on which host we are going to build and run. Signed-off-by:
Bin Meng <bmeng.cn@gmail.com>
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It seems most of the time we are building and running sandbox on 64-bit host. But we do support 32-bit host as well. Introduce Kconfig option for this. Signed-off-by:
Bin Meng <bmeng.cn@gmail.com>
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- Sep 11, 2017
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Add the code to set the ethernet mac address from eeprom by using the common code from the common folder. Signed-off-by:
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Replace the code to set the ethernet mac address with the code from the common folder. Signed-off-by:
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Create board/$(VENDOR)/common folder to accommodate the common code shared by other atmel boards, now put the code to set ethernet mac address from eeprom, which uses the i2c eeprom driver. Signed-off-by:
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Add support for selecting proper dtb for am57xx BeagleBoard X15 revC u-boot from FIT Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com>
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AM571x supports DDR running at 666MHz. Right now it is clocked at 532MHz which is lower than what is supported. In order to have maximum performance on AM571-IDK, switch DDR to 666MHz. Signed-off-by:
Steve Kipisz <s-kipisz2@ti.com> Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com>
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Add support for selecting proper dtb for dra76x u-boot from FIT. Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com>
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Separate out u-boot specific compatibles from dts files. This will help in syncing dts files in future. Also these will get deleted eventually once respective drivers are capable of handling Linux dts files. Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com>
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Sync all dra7* specific dts files with the upstream kernel including changes queued for 4.14 https://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git/log/?h=omap-for-v4.14/dt-v3 Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com>
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dra76-evm has the ddr parts connectedi running at 666MHz: EMIF1: MT41K512M16HA-125 AIT:A x 2 EMIF2: MT41K512M8RH-125-AAT:E x 4 Add support for configuring the above DDR parts. Reviewed-by:
Lokesh Vutla <lokeshvutla@ti.com> -
dra76-evm uses lp8736 and tps65917 pmic for powering on various peripherals. Add data for these pmics and register for dra76-evm. Reviewed-by:
Keerthy <j-keerthy@ti.com> Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com> -
dra76 family is a high-performance, infotainment application device, based on OMAP architecture on a 28-nm technology. This contains most of the subsystems, peripherals that are available on dra74, dra72 family. This SoC mainly features Subsystems: - 2 x Cortex-A15 with max speed of 1.8GHz - 2 X DSP - 2 X Cortex-M4 IPU - ISS - CAL - DSS - VPE - VIP Connectivity peripherals: - 1 USB3.0 and 3 USB2.0 subsystems - 1 x SATA - 2 x PCI Express Gen2 - 3-port Gigabit ethernet switch - 2 x CAN - MCAN Adding CPU detection support for the dra76 ES1.0 soc and update prcm, control module, dplls data. Reviewed-by:
Praneeth Bajjuri <praneeth@ti.com> Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com> -
LP87565 is present on dra76-evm. Select it for TARGET_DRA7XX_EVM. Signed-off-by:
Lokesh Vutla <lokeshvutla@ti.com>
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It is not necessary that ldo1 is used to power on mmc. So, add support for passing ldo registers for powering on mmc. Reviewed-by:
Lokesh Vutla <lokeshvutla@ti.com> -
It is not necessary all omap5+ based uses the same PMIC to poweron mmc. So add support for enabling mmc based on board. Reviewed-by:
Lokesh Vutla <lokeshvutla@ti.com> -
York Sun authored
CCN-504 HPF registers were believed to be accessible only from EL3. However, recent tests proved otherwise. Remove checking for exception level to re-enable L3 cache flushing for all levels. Signed-off-by:
Zhao Qiang <qiang.zhao@nxp.com>
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