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* driver: net: keystone_net: fix phy mode configurationMugunthan V N2015-10-225-2/+20
| | | | | | | | | | Phy mode is a board property and it can be different between multiple board and ports, so it should not be hardcoded in driver to one specific mode. So adding a field in eth_priv_t structure to pass phy mode to driver. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: update keystone nav rx queue numbersVitaly Andrianov2015-10-221-0/+5
| | | | | | | | update K2G nav rx queue number Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: Correct base addressesVitaly Andrianov2015-10-223-0/+57
| | | | | | | | Coreect base addresses for SPI, Queue Manager, Ethernet, GPIO, and MSMC segments. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: Add pin mux dataVitaly Andrianov2015-10-222-0/+316
| | | | | | | Add pin mux data for k2g-evm Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: Add support for pin mux configurationVitaly Andrianov2015-10-221-0/+58
| | | | | | | Add api for configuring pin mux. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: Add ddr3 infoVitaly Andrianov2015-10-226-5/+85
| | | | | | | Add ddr3 related info Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: Add PSC infoVitaly Andrianov2015-10-222-0/+55
| | | | | | | Add psc information for k2g Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: Add clock informationVitaly Andrianov2015-10-227-3/+34
| | | | | | | | Add clock information for Galileo Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
* ARM: k2g: Add pll dataVitaly Andrianov2015-10-226-0/+95
| | | | | | | Add pll data for k2g Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: Add kconfig supportLokesh Vutla2015-10-222-0/+16
| | | | | | Add Kconfig support Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: k2g: Add support for CPU detectionLokesh Vutla2015-10-222-0/+9
| | | | | | Adding CPU detection support for Keystone2 Galileo. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: keystone2: Use dtb images by defaultLokesh Vutla2015-10-222-9/+9
| | | | | | | Now that OF_CONTROL is enabled on all keystone2 platforms, build the default images with DT. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: dts: k2e: Enable OF_CONTROL and DMLokesh Vutla2015-10-226-1/+590
| | | | | | | Import k2e specific DT files from Linux Kernel and enable OF_CONTROL, DM, DM_SERIAL. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: dts: k2l: Enable OF_CONTROL and DMLokesh Vutla2015-10-226-1/+700
| | | | | | | Import k2l specific DT files from Linux Kernel and enable OF_CONTROL, DM, DM_SERIAL. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: dts: k2hk: Enable OF_CONTROL and DMLokesh Vutla2015-10-228-1/+944
| | | | | | | Import k2hk specific DT files from Linux Kernel and enable OF_CONTROL, DM, DM_SERIAL. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: dts: keystone2: Do not use LPAE addresses in U-BootLokesh Vutla2015-10-221-9/+8
| | | | | | | | Keystone dts files assumes that LPAE is enabled and top level root node uses 64bit addresses. This breaks the keystone boot with CONFIG_OF_CONTROL enabled. So do not use 64 bit addresse in U-Boot DT. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: dts: Keystone2: Import generic dt files from Linux KernelLokesh Vutla2015-10-222-0/+738
| | | | | | | Import various generic dts files from Linux kernel so that all keystone2 platforms can be DT in U-boot. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: keystone2: spl: Fix stack allocation with CONFIG_SYS_MALLOC_F_LENLokesh Vutla2015-10-221-0/+7
| | | | | | | | | | If CONFIG_SYS_MALLOC_F_LEN is enabled, the stack is moved down to the specified size to make the malloc function available before relocation. But on keystone platforms SYS_SPL_MALLOC is immediately preceding stack, which is causing an overlap with this config enabled. So leave a gap between malloc space and stack space. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* ARM: keystone2: Fix serial port initLokesh Vutla2015-10-221-0/+2
| | | | | | | | With CONFIG_DM_SERIAL is enabled NS16550_init() cannot be called directly. Driver probe should be taking care of this. So call this function only when DM_SERIAL is not enabled. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* dra72_evm: Switch to DM_SERIALTom Rini2015-10-221-1/+3
| | | | | | Tested on J6Eco EVM. Signed-off-by: Tom Rini <trini@konsulko.com> Tested-by: Lokesh Vutla <lokeshvutla@ti.com>
* ti_omap5_common.h: Switch to CONFIG_OMAP_SERIAL for non-SPL DM_SERIALTom Rini2015-10-221-0/+4
| | | | | Tested on J6Eco EVM Signed-off-by: Tom Rini <trini@konsulko.com>
* ti_omap4_common.h: Switch to CONFIG_OMAP_SERIAL for non-SPL DM_SERIALTom Rini2015-10-221-1/+5
| | | | | Tested on Pandaboard Signed-off-by: Tom Rini <trini@konsulko.com>
* test: Add basic tests for remoteprocNishanth Menon2015-10-222-0/+68
| | | | | | | | | Use the sandbox environment for the basic tests. Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
* sandbox: Introduce dummy remoteproc nodesNishanth Menon2015-10-222-0/+15
| | | | | | | | | Introduce dummy devices for sandbox remoteproc device and enable it by default Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
* remoteproc: Introduce a sandbox dummy driverNishanth Menon2015-10-223-0/+348
| | | | | | | | | | | | | | | Introduce a dummy driver for sandbox that allows us to verify basic functionality. This is not meant to do anything functional - but is more or less meant as a framework plumbing debug helper. The sandbox remoteproc driver maintains absolutey no states and is a simple driver which just is filled with empty hooks. Idea being to give an approximate idea to implement own remoteproc driver using this as a template. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
* drivers: Introduce a simplified remoteproc frameworkNishanth Menon2015-10-2212-0/+1074
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many System on Chip(SoC) solutions are complex with multiple processors on the same die dedicated to either general purpose of specialized functions. Many examples do exist in today's SoCs from various vendors. Typical examples are micro controllers such as an ARM M3/M0 doing a offload of specific function such as event integration or power management or controlling camera etc. Traditionally, the responsibility of loading up such a processor with a firmware and communication has been with a High Level Operating System(HLOS) such as Linux. However, there exists classes of products where Linux would need to expect services from such a processor or the delay of Linux and operating system being able to load up such a firmware is unacceptable. To address these needs, we need some minimal capability to load such a system and ensure it is started prior to an Operating System(Linux or any other) is started up. NOTE: This is NOT meant to be a solve-all solution, instead, it tries to address certain class of SoCs and products that need such a solution. A very simple model is introduced here as part of the initial support that supports microcontrollers with internal memory (no MMU, no execution from external memory, or specific image format needs). This basic framework can then (hopefully) be extensible to other complex SoC processor support as need be. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Simon Glass <sjg@chromium.org>
* defconfig: am335x: gp_evm: enable ethernet driver modelMugunthan V N2015-10-221-0/+1
| | | | | | | | enable ethernet driver model for am335x gp evm as cpsw supports driver model Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* defconfig: am335x: bbb: enable ethernet driver modelMugunthan V N2015-10-221-0/+1
| | | | | | | | enable ethernet driver model for am335x beagle bone black as cpsw supports driver model Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* drivers: net: cpsw: convert driver to adopt device driver modelMugunthan V N2015-10-222-1/+246
| | | | | | | adopt cpsw driver to device driver model Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* drivers: net: cpsw: prepare driver for device model migrationMugunthan V N2015-10-221-44/+89
| | | | | | | prepare driver for device model migration Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* am335x_evm: do not define usb ether gadget when Eth DM is definedMugunthan V N2015-10-221-0/+3
| | | | | | | | | Since usb ether gadget doesn't have support for driver model, so not defining usb ether gadget when ethernet driver model is defined. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* am335x_evm: prepare for eth driver model supportMugunthan V N2015-10-221-0/+7
| | | | | | | | Prepare board file so that ethernet registration are commented for DM conversion Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* configs: am335x_evm: Support distro bootcmdsSjoerd Simons2015-10-221-8/+37
| | | | | | | | | | | | | | | | | | | | Add support for distro bootcmds and network booting while retaining backwards compatibility with the current "legacy" setup. With these changes the default boot sequence becomes: * SD card (standard distro boot) * SD card (legacy boot) * EMMC (standard distro boot) * EMMC (legacy boot) * Nand (legacy boot) * PXE (standard distro boot) * DHCP (standard distro boot) The older boot scripts have some overlap with what the distro bootcommands to however i've left them unchanged to prevent introduction of subtle bugs. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
* configs: ti_armv7_common.h: Add default addresses for pxe and scriptsSjoerd Simons2015-10-221-0/+2
| | | | | | | Add mandatory address variables for loading scripts and pxe configuration as per README.distro Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
* config_distro_bootcmd.h: Use a private variable for bootpartSjoerd Simons2015-10-221-7/+11
| | | | | | | | | | | | | | Hush has an oddity where using ${var} causes var to resolved in the the global address space (iotw the environment) first and only afterwards will the local variable space be searched. This causes odd side-effects when iterating over the boot partitions using ${bootpart} if the environment also has a bootpart variable (e.g. for the various TI boards). Fix this by using the hopefully more unique ${distro_bootpart} instead of ${bootpart}. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
* omap-common: Common get_board_serial function to pass serial through ATAGPaul Kocialkowski2015-10-223-14/+20
| | | | | | | | | Since there is a common function to grab the serial number from the die id bits, it makes sense have one to parse that serial number and feed it to the serial ATAG. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* omap-common: Common function to display die id, replacing omap3-specific versionPaul Kocialkowski2015-10-2221-40/+28
| | | | | | | | | This introduces omap_die_id_display to display the full die id. There is no need to store it in an environment variable, that no boot script is using anyway. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* omap-common: Common serial and usbethaddr functions based on die idPaul Kocialkowski2015-10-227-51/+36
| | | | | | | | | Now that we have a common prototype to grab the omap die id, functions to figure out a serial number and usb ethernet address can use it directly. Those also get an omap_die_id prefix for better consistency. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* omap5: omap_die_id supportPaul Kocialkowski2015-10-224-13/+18
| | | | | | | | This introduces omap5 support for omap_die_id, which matches the common omap_die_id definition. It replaces board-specific code to grab the die id bits. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* omap4: omap_die_id supportPaul Kocialkowski2015-10-224-11/+15
| | | | | | | | This introduces omap4 support for omap_die_id, which matches the common omap_die_id definition. It replaces board-specific code to grab the die id bits. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* omap3: omap_die_id supportPaul Kocialkowski2015-10-224-16/+12
| | | | | | | | This replaces the previous get_dieid definition with omap_die_id, that matches the common omap_die_id definition. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* omap-common: Common omap_die_id definitionPaul Kocialkowski2015-10-222-0/+7
| | | | | | | | This introduces a common definition for omap_die_id, that aims at providing a common interface for accessing omap platform's die id bits. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Tom Rini <trini@konsulko.com>
* ARM Fix pandaboard es and a4 revision IDdbatzle@dcbcyber.com2015-10-221-2/+2
| | | | | | | board_name environment variable was not getting set correctly for Pandaboard A4 and ES Signed-off-by: David Batzle <dbatzle@dcbcyber.com> CC: Albert Aribaud <albert.u.boot@aribaud.net>; Tom Rini <trini@ti.com>; Peter Robinson <pbrobinson@gmail.com>
* Merge git://git.denx.de/u-boot-x86Tom Rini2015-10-21207-755/+1729
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| * x86: Add support for Advantech SOM-6896George McCollister2015-10-213-1/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Advantech SOM-6896 is a Broadwell U based COM Express Compact Module Type 6. This patch adds support for it as a coreboot payload. On board SATA and SPI are functional. On board Ethernet isn't functional but since it's optional and ties up a PCIe x4 that is otherwise brought out, this isn't a concern at the moment. USB doesn't work since the xHCI driver appears to be broken. Signed-off-by: George McCollister <george.mccollister@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
| * x86: ivybridge: Enable the MRC cacheBin Meng2015-10-211-8/+2
| | | | | | | | | | | | | | | | | | This works correctly now, so enable it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Dropped malloc() and adjusted commit message: Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: ivybridge: Measure the MRC code execution timeSimon Glass2015-10-211-0/+3
| | | | | | | | | | | | | | | | This code takes about 450ms without the MRC cache and about 27ms with the cache. Add a debug timer so that this time can be displayed. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: ivybridge: Fix car_uninit() to correctly set run stateSimon Glass2015-10-211-1/+1
| | | | | | | | | | | | | | | | At present a missing $ causes this code to hang when using the MRC cache/ Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: ivybridge: Check the RTC return valueSimon Glass2015-10-211-3/+10
| | | | | | | | | | | | | | The RTC can fail, so check the return value for reads. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
| * x86: ivybridge: Use 'ret' instead of 'rcode'Simon Glass2015-10-211-8/+8
| | | | | | | | | | | | | | For consistency, use 'ret' to handle a return value. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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