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2017-10-01rockchip: clk: fix typo in rk322x clock driverKever Yang
Fix typo RK322X/RK3036 in rk322x clock driver. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: rk3399: spl: convert to using BOOT_DEVICE_BOOTROMPhilipp Tomsich
Instead of directly calling into the back-to-bootrom code, the RK3399 common SPL implementation now uses BOOT_DEVICE_BOOTROM to trigger a transfer back into the bootrom. With this factored out, the spl_board_init function can not be customised for each RK3399 board. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-10-01rockchip: lion-rk3368: defconfig: remove duplicate CONFIG_ENV_IS_IN_MMCPhilipp Tomsich
Remove a duplicate CONFIG_ENV_IS_IN_MMC assignment for the lion-rk3368 defconfig. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: rk3188: ram: add support for 16bit row addressKever Yang
RK3188 using the same ddr_conf for both 15 bit and 16 bit row address. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> [Fixed compile-error by declaring 'row':] Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: dts: rk3229: remove dram channel infoKever Yang
The dram channel info will be auto detect by the driver, we do not need it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2017-10-01rockchip: rk322x: add sdram driverKever Yang
Add driver for rk322x to support sdram initialize in SPL. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: rk3328: move sdram driver to driver/ramKever Yang
Since we have CONFIG_RAM framwork and its driver folder, move the driver into it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: rk3288: move sdram driver to driver/ramKever Yang
Since we have CONFIG_RAM framwork and its driver folder, move the driver into it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: rk3188: move sdram driver to driver/ramKever Yang
Since we have CONFIG_RAM framwork and its driver folder, move the driver into it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: rk3399: move sdram driver to driver/ramKever Yang
Since we have CONFIG_RAM framwork and its driver folder, move the driver into it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: imply ADC and SARADC_ROCKCHIP for Rockchip SOCsPhilipp Tomsich
Enable the Rockchip SARADC driver for all Rockchip SoCs. Note that the SARADC peripheral is available on all SoCs except the RK3036 and RK3228. However, as this is a DM-driver, enabling by default will not cause any function problems (and can always be changed from defconfig, if size is a concern). Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: David Wu <david.wu@rock-chips.com>
2017-10-01rockchip: dts: Enable SARADC for rk3399-evbDavid Wu
Enable the SARADC for download key pressed detect. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: dts: Enable SARADC for rk3368-sheepDavid Wu
Enable the SARADC for download key pressed detect. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: dts: Enable SARADC for rk3368-px5-evbDavid Wu
Enable the SARADC for download key pressed detect. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: dts: Enable SARADC for rk3328-evbDavid Wu
Enable the SARADC for download key pressed detect. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: dts: Enable SARADC for rk3288-popmetalDavid Wu
Enable the SARADC for download key pressed detect. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: dts: Enable SARADC for rv1108-evbDavid Wu
Enable the SARADC for download key pressed detect. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: dts: rv1108: Add SARADC node at dtsi levelDavid Wu
Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: clk: Add rk3399 SARADC clock supportDavid Wu
The clk_saradc is dividing from the 24M, clk_saradc=24MHz/(saradc_div_con+1). SARADC integer divider control register is 8-bits width. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: clk: Add rk3368 SARADC clock supportDavid Wu
The clk_saradc is dividing from the 24M, clk_saradc=24MHz/(saradc_div_con+1). SARADC integer divider control register is 8-bits width. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: clk: Add rk3328 SARADC clock supportDavid Wu
The clk_saradc is dividing from the 24M, clk_saradc=24MHz/(saradc_div_con+1). SARADC integer divider control register is 10-bits width. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: clk: Add SARADC clock support for rk3288David Wu
The clk_saradc is dividing from the 24M, clk_saradc=24MHz/(saradc_div_con+1). SARADC integer divider control register is 8-bits width. Signed-off-by: David Wu <david.wu@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01rockchip: clk: Add rv1108 SARADC clock supportDavid Wu
The clk_saradc is dividing from the 24M, clk_saradc=24MHz/(saradc_div_con+1). SARADC integer divider control register is 10-bits width. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-10-01dm: adc: Add driver for Rockchip SARADCDavid Wu
The ADC can support some channels signal-ended some bits Successive Approximation Register (SAR) A/D Converter, like 6-channel and 10-bit. It converts the analog input signal into some bits binary digital codes. Signed-off-by: David Wu <david.wu@rock-chips.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-09-29env: ti: boot: Show boot status informationSam Protsenko
Add tracing printings to Linux/Android boot commands, so that we can see what's going on. Helps to trace possible bugs on early stages and improves the output for user (which is especially useful, because we have a bunch of boot commands executing one by one). Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-09-29env: ti: boot: Extract command for eMMC Linux bootSam Protsenko
Extract commands for booting Linux from eMMC to separate command. It seems more logical that way, and allows us to run the whole command set from U-Boot shell with only one command. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-09-29arm: dra7xx: Fix Linux boot from eMMCSam Protsenko
Right now on OMAP5-based boards we have only one partition defined for Linux boot, which is rootfs. That doesn't work with bootpart=1:2 (that is defined in include/environment/ti/boot.h). To fix Linux boot we may either: 1. Change bootpart to be 1:1 2. Or add preceding partition, so that rootfs is actually 1:2 Second choice seems more reasonable, as DFU is already using similar partition table and can rely on bootpart to be 1:2. This patch adds "bootloader" partition. So now eMMC layout for Linux boot looks like this: offset content size partition (KiB) (KiB) Reviewed-by: Tom Rini <trini@konsulko.com> ======================================================================= 0 +--------------------------------+ | MBR/GPT header | 128 - 128 +--------------------------------+ | MLO | 256 - 384 +--------------------------------+ | u-boot.img | 1792 bootloader 2176 +--------------------------------+ | //////////// hole //////////// | 256 - 2432 +--------------------------------+ | U-Boot environment | 128 - 2560 +--------------------------------+ | U-Boot environment (redundant) | 128 - 2688 +--------------------------------+ | rootfs | remaining rootfs end +--------------------------------+ ======================================================================= Guard hole appears because U-Boot environment offset was calculated for Android partition table, which has two additional partitions in place of that hole ("environment" and "misc" partitions). This patch also changes rootfs offset from 2 MiB further to 2688 KiB, so that there won't be any collisions with U-Boot environment when we flash rootfs. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
2017-09-29arm: am57xx: Fix Linux boot from eMMCSam Protsenko
Right now on OMAP5-based boards we have only one partition defined for Linux boot, which is rootfs. That doesn't work with bootpart=1:2 (that is defined in include/environment/ti/boot.h). To fix Linux boot we may either: 1. Change bootpart to be 1:1 2. Or add preceding partition, so that rootfs is actually 1:2 Second choice seems more reasonable, as DFU is already using similar partition table and can rely on bootpart to be 1:2. This patch adds "bootloader" partition. So now eMMC layout for Linux boot looks like this: offset content size partition (KiB) (KiB) Reviewed-by: Tom Rini <trini@konsulko.com> ======================================================================= 0 +--------------------------------+ | MBR/GPT header | 128 - 128 +--------------------------------+ | MLO | 256 - 384 +--------------------------------+ | u-boot.img | 1792 bootloader 2176 +--------------------------------+ | //////////// hole //////////// | 256 - 2432 +--------------------------------+ | U-Boot environment | 128 - 2560 +--------------------------------+ | U-Boot environment (redundant) | 128 - 2688 +--------------------------------+ | rootfs | remaining rootfs end +--------------------------------+ ======================================================================= Guard hole appears because U-Boot environment offset was calculated for Android partition table, which has two additional partitions in place of that hole ("environment" and "misc" partitions). This patch also changes rootfs offset from 2 MiB further to 2688 KiB, so that there won't be any collisions with U-Boot environment when we flash rootfs. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
2017-09-29arm: dts: omap3: sync DTS with Linux 4.14-rc1Karthik Tummala
This re-syncs omap3 DTS file with current file from Linux v4.14-rc1 to ensure a consistent configuration. Upstream Linux removed the redundant Interrupt-parent property from usbhsohci, usbhsehci, ssi_port1 and ssi_port2 sub nodes. Signed-off-by: Karthik Tummala <karthik@techveda.org>
2017-09-29dm: clk: add missing .priv_auto_alloc_size() for stm32f7Patrice Chotard
Add missing .priv_auto_alloc_size() callback. Previously private struct stm32_clk was not allocate which leads to unpredictable behaviour Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-29ARM: dts: OMAP5+: Enable all gpios in SPLLokesh Vutla
With DM enabled, gpio numbering is assigned based on the probed order of gpios, irrespective of the gpio base. So enable all necessary gpios in SPL. Fixes: edf25d94d55c (“ARM: dts: OMAP5+: Enable gpio in SPL”) Reported-by: Gou, Hongmei <h-gou@ti.com> Tested-by: Aparna Balasubramanian <aparnab@ti.com> Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2017-09-29configs: keystone2: env: Fix burn_uboot_spi commandLokesh Vutla
Now the u-boot spi image is greater than 0x80000, increase the same in env during spi erase. Reported-by: Yan Liu <yan-liu@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2017-09-29configs: k2g_evm: Make findfdt command populate fdtfile variableAndrew F. Davis
On all other platforms the command 'findfdt' populates the variable 'fdtfile', but on K2G we only populate 'name_fdt'. The generic boot and automation scripts fail when 'findfdt' is not populated, fix this for K2G. Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-09-29configs: am43xx_evm: Avoid relocation onto firewall at the end of DRAMAndrew F. Davis
On secure devices the initial secure software may install a firewall at the end of DRAM, define protected RAM to avoid space. Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-09-29arm: am33xx: security: adds auth support for encrypted imagesMadan Srinivas
This patch adds support for authentication of both plain text and encrypted binaries. A new SECDEV package is needed to enable encryption of binaries by default for AM3x. The ROM authentication API detects encrypted images at runtime and automatically decrypts the image if the signature verification passes. Addition of encryption on AM3x results in a change in the image format. On AM4x, AM5x and, on AM3x devices signing clear test images, the signature is appended to the end of the binary. On AM3x, when the SECDEV package is used to create signed and encrypted images, the signature is added as a header to the start of the binary. So the binary size calculation has been updated to reflect this change. The signing tools and encrypted image format for AM3x cannot be changed to behave like AM4x and AM5x to maintain backward compatibility with older Sitara M-Shield releases. Signed-off-by: Madan Srinivas <madans@ti.com> Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-09-29defconfigs: Add a config for AM335x High Security EVM with UART Boot supportAndrew F. Davis
Add a new defconfig file for the AM335x High Security EVM. This config is specific for the case of UART booting Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-09-29ARM: omap3: am3517-evm: Add device tree and DM supportAdam Ford
With the device tree ported from Linux 4.13, this enables Driver Model and Device Tree support for the am3517-evm Signed-off-by: Adam Ford <aford173@gmail.com> Tested-by: Derald D. Woods <woods.technical@gmail.com>
2017-09-29arm: dts: am3517_evm: Sync DTS files with Linux 4.13-RC5Adam Ford
To keep the DTS and DTSI files clean and in sync with Linux, new u-boot.dtsi files are added. There are some spacing issues in the patch, but they appear to be present in the Linux source files. I'll try to get to fixing them there, and do a future re-sync at a later date. Signed-off-by: Adam Ford <aford173@gmail.com> Tested-by: Derald D. Woods <woods.technical@gmail.com>
2017-09-29kconfiglib: update with 'imply' supportUlf Magnusson
Corresponds to 375506d (File writing nit) from upstream (https://github.com/ulfalizer/Kconfiglib). Adds proper 'imply' support and fixes a few minor issues, one of which previously triggered the following weird warning: configs/taurus_defconfig: /tmp/tmpisI45S:6: warning: assignment to SPL_LDSCRIPT changes mode of containing choice from "arch/$(ARCH)/cpu/u-boot-spl.lds" to "y" The change in 8639f69 (genconfig.py: Print defconfig next to warnings) was reapplied. tools/moveconfig.py previously depended on a hack that merged 'select's with 'imply's. It was modified to look at the union of Symbol.get_selected_symbols() and Symbol.get_implied_symbols(), which should give the same behavior. tools/genboardscfg.py was verified to produce identical board.cfg's before and after the change. Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
2017-09-29scripts/checkpatch: add missing spelling.txtHeinrich Schuchardt
Checkpatch can use two dictionaries for finding typos: * scripts/spelling.txt * /usr/share/codespell/dictionary.txt which comes with package codespell and is selected by parameter --codespell If the file scripts/spelling.txt is missing, a warning is shown. Add the spelling.txt file from the Linux kernel 4.13 source. We can later add our own typo corrections. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Acked-by: Dan Murphy <dmurphy@ti.com>
2017-09-29test/py: fix anchors in HTML status reportStephen Warren
The current code wraps a pre tag inside an a tag. For some reason, this causes at least Firefox to attempt to drag the pre section content when using a mouse drag to select text. Re-order the tags so that the text can be selected using the mouse, at least if you start the drag outside the text (after the end of the line, for example). Signed-off-by: Stephen Warren <swarren@nvidia.com>
2017-09-29test/py: add skip marker for reliance on toolsStephen Warren
Some tests use external tools (executables) during their operation. Add a test.py mark to indicate this. This allows those tests to be skipped if the required tool is not present. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2017-09-29test/py: provide more information about test skip reasonStephen Warren
When skipping tests, explicitly mention the board type or config option that caused the skip. This will help people understand/fix any issues. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2017-09-29test/py: Document required tools/packagesStephen Warren
Some tests rely on external tools. Mention these in the test/py README. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2017-09-29TI: ARCH_OMAP2PLUS: Enable SPL_STACK_R and provide default valueTom Rini
On ARCH_OMAP2PLUS platforms we know what the DDR layout is going to be, and that it is safe to use SPL_STACK_R and provide a default value for it. select this and re-sync the defconfigs. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-09-29ARM: da850-evm: Enable DM_I2CAdam Ford
With DM now enabled with the device tree pulled from Linux, we can enable DM_I2C in U-Boot. Reviewed-by: Jagan Teki <jagan@openedev.com> Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Add DM_I2C_COMPAT to da850_am18xxevm to fix warning] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-09-29arm: da850-evm: Enable MTD Parts in SPI FlashAdam Ford
There is a discrepency between U-Boot and Linux on the partition map. This enabes the MTD parts to pass MTD partition information from U-Boot to Linux. Linux already has a pending patch to enable MTD PARTS in davinci_all_defconfig Reviewed-by: Jagan Teki <jagan@openedev.com> Signed-off-by: Adam Ford <aford173@gmail.com>
2017-09-29arm: da850-evm: Enable DM and device tree support for da850-evmAdam Ford
With the device tree ported and DM compatible drivers, enable: OF_CONTROL, DM_SPI, DM_SPI_FLASH and DM_SERIAL Note: DM_SERIAL is not enabled for da850evm_direct_nor_defconfig yet. Reviewed-by: Jagan Teki <jagan@openedev.com> Signed-off-by: Adam Ford <aford173@gmail.com>
2017-09-29spi: davinci_spi: Add da830-spi support for DMAdam Ford
The DM support is already in the driver, so add da830-spi to the compatible list. Reviewed-by: Jagan Teki <jagan@openedev.com> Signed-off-by: Adam Ford <aford173@gmail.com>
2017-09-29arm: dts: da850: Migrate da850-evm DTS files from Linux 4.13-RC5Adam Ford
A few small additional items are needed to support DM_SPI and DM_SERIAL, so those were added to da850-evm-u-boot.dtsi Signed-off-by: Adam Ford <aford173@gmail.com>
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