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  • Florian Mayer Florian Mayer fmayer
1 author
  1. Sep 16, 2016
  3. Sep 07, 2016
  5. Sep 06, 2016
    • Tom Rini's avatar
      TI: Rework SRAM definitions and maximums · fa2f81b0
      Tom Rini authored 
      
On all TI platforms the ROM defines a "downloaded image" area at or near
the start of SRAM which is followed by a reserved area.  As it is at
best bad form and at worst possibly harmful in corner cases to write in
this reserved area, we stop doing that by adding in the define
NON_SECURE_SRAM_IMG_END to say where the end of the downloaded image
area is and make SRAM_SCRATCH_SPACE_ADDR be one kilobyte before this.
At current we define the end of scratch space at 0x228 bytes past the
start of scratch space this this gives us a lot of room to grow.  As
these scratch uses are non-optional today, all targets are modified to
respect this boundary.

Tested on OMAP4 Pandaboard, OMAP3 Beagle xM

Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Nagendra T S <nagendra@mistralsolutions.com>
Cc: Vaibhav Hiremath <hvaibhav@ti.com>
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Paul Kocialkowski <contact@paulk.fr>
Cc: Enric Balletbo i Serra <eballetbo@gmail.com>
Cc: Adam Ford <aford173@gmail.com>
Cc: Steve Sakoman <sakoman@gmail.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Thomas Weber <weber@corscience.de>
Cc: Hannes Schmelzer <oe5hpm@oevsv.at>
Cc: Thomas Chou <thomas@wytron.com.tw>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Sam Protsenko <semen.protsenko@linaro.org>
Cc: Heiko Schocher <hs@denx.de>
Cc: Samuel Egli <samuel.egli@siemens.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Cc: Ben Whitten <ben.whitten@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Mugunthan V N <mugunthanvnm@ti.com>
Cc: "B, Ravi" <ravibabu@ti.com>
Cc: "Matwey V. Kornilov" <matwey.kornilov@gmail.com>
Cc: Ladislav Michl <ladis@linux-mips.org>
Cc: Ash Charles <ashcharles@gmail.com>
Cc: "Kipisz, Steven" <s-kipisz2@ti.com>
Cc: Daniel Allred <d-allred@ti.com>
Signed-off-by: default avatarTom Rini <trini@konsulko.com>
Tested-by: default avatarLokesh Vutla <lokeshvutla@ti.com>
Acked-by: default avatarLokesh Vutla <lokeshvutla@ti.com>
Tested-by: default avatarLadislav Michl <ladis@linux-mips.org>
      fa2f81b0
    • Beniamino Galvani's avatar
      meson: odroid-c2: enable Ethernet support through the device tree · cfe25561
      Beniamino Galvani authored 
      
Remove the device definition from board file, update the driver with
the new compatible property and update config with necessary options.

Signed-off-by: default avatarBeniamino Galvani <b.galvani@gmail.com>
Reviewed-by: default avatarSimon Glass <sjg@chromium.org>
      cfe25561
    • Beniamino Galvani's avatar
      arm: dts: update DTS files for meson-gxbb and odroid-c2 · dd83840e
      Beniamino Galvani authored 
      
Import DTS files and dt-bindings includes from Linux 4.8-rc1.

Signed-off-by: default avatarBeniamino Galvani <b.galvani@gmail.com>
Reviewed-by: default avatarSimon Glass <sjg@chromium.org>
      dd83840e
    • Alexander Graf's avatar
      bcm2835_gpio: Implement GPIOF_FUNC · 04a993fe
      Alexander Graf authored 
      
So far we could only tell the gpio framework that a GPIO was mapped as input or
output, not as alternative function.

This patch adds support for determining whether a function is mapped as
alternative.

Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
Reviewed-by: default avatarSimon Glass <sjg@chromium.org>
Acked-by: default avatarStephen Warren <swarren@wwwdotorg.org>
      04a993fe
    • Fabio Estevam's avatar
      mx6: ddr: Allow changing REFSEL and REFR fields · edf00937
      Fabio Estevam authored and Stefano Babic's avatar Stefano Babic committed 
      
Currently MX6 SPL DDR initialization hardcodes the REF_SEL and
REFR fields of the MDREF register as 1 and 7, respectively for
DDR3 and 0 and 3 for LPDDR2.

Looking at the MDREF initialization done via DCD we see that
boards do need to initialize these fields differently:

$ git grep 0x021b0020 board/
board/bachmann/ot1200/mx6q_4x_mt41j128.cfg:DATA 4 0x021b0020 0x00005800
board/ccv/xpress/imximage.cfg:DATA 4 0x021b0020 0x00000800 /* MMDC0_MDREF */
board/freescale/mx6qarm2/imximage.cfg:DATA 4 0x021b0020 0x7800
board/freescale/mx6qarm2/imximage.cfg:DATA 4 0x021b0020 0x00005800
board/freescale/mx6qarm2/imximage_mx6dl.cfg:DATA 4 0x021b0020 0x00005800
board/freescale/mx6qarm2/imximage_mx6dl.cfg:DATA 4 0x021b0020 0x00005800
board/freescale/mx6qsabreauto/imximage.cfg:DATA 4 0x021b0020 0x00005800
board/freescale/mx6qsabreauto/mx6dl.cfg:DATA 4 0x021b0020 0x00005800
board/freescale/mx6qsabreauto/mx6qp.cfg:DATA 4 0x021b0020 0x00005800
board/freescale/mx6sabresd/mx6dlsabresd.cfg:DATA 4      0x021b0020 0x00005800
board/freescale/mx6sabresd/mx6q_4x_mt41j128.cfg:DATA 4 0x021b0020 0x00005800
board/freescale/mx6slevk/imximage.cfg:DATA 4 0x021b0020 0x00001800
board/freescale/mx6sxsabreauto/imximage.cfg:DATA 4 0x021b0020 0x00000800
board/freescale/mx6sxsabresd/imximage.cfg:DATA 4 0x021b0020 0x00000800
board/warp/imximage.cfg:DATA 4 0x021b0020 0x00001800

So introduce a mechanism for users to be able to configure
REFSEL and REFR fields as needed.

Keep all the mx6 SPL users in their current REF_SEL and REFR values,
so no functional changes for the existing users.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: default avatarEric Nelson <eric@nelint.com>
      edf00937
    • Akshay Bhat's avatar
      arm: imx: Add support for Advantech DMS-BA16 board · ff383220
      Akshay Bhat authored and Stefano Babic's avatar Stefano Babic committed 
      
Add support for Advantech DMS-BA16 board. The board is based on Advantech
BA16 module which has a i.MX6D processor. The board supports:
 - FEC Ethernet
 - USB Ports
 - SDHC and MMC boot
 - SPI NOR
 - LVDS and HDMI display

Basic information about the module:
 - Module manufacturer: Advantech
 - CPU: Freescale ARM Cortex-A9 i.MX6D
 - SPECS:
     Up to 2GB Onboard DDR3 Memory;
     Up to 16GB Onboard eMMC NAND Flash
     Supports OpenGL ES 2.0 and OpenVG 1.1
     HDMI, 24-bit LVDS
     1x UART, 2x I2C, 8x GPIO,
     4x Host USB 2.0 port, 1x USB OTG port,
     1x micro SD (SDHC),1x SDIO, 1x SATA II,
     1x 10/100/1000 Mbps Ethernet, 1x PCIe X1 Gen2

Signed-off-by: default avatarAkshay Bhat <akshay.bhat@timesys.com>
Cc: u-boot@lists.denx.de
Cc: sbabic@denx.de
      ff383220
    • Mugunthan V N's avatar
      ARM: dts: dra72-evm: fix broken ethernet · 0068dd68
      Mugunthan V N authored 
      
With commit ceec08f5, phy is connected to slave 0, but
changing the phy node was missed, fix it by populating the
phy node to proper cpsw slave node.

Fixes: ceec08f5 ("ARM: dts: dra72-evm: Add mode-gpios entry for mac node")
Signed-off-by: default avatarMugunthan V N <mugunthanvnm@ti.com>
Cc: Vignesh R <vigneshr@ti.com>
Tested-by: default avatarTom Rini <trini@konsulko.com>
      0068dd68
  7. Sep 03, 2016
  9. Sep 01, 2016
  11. Aug 30, 2016
  13. Aug 28, 2016