| 99f72472 | 24-Apr-2015 |
Hannes Petermaier <oe5hpm@oevsv.at> |
board/BuR/tseries: Add simplefb support
Since the used AM3352 SoC doesn't have GPU it isn't allways necessary to build in complete drm-stuff into linux kernel. In very small applications only we use
board/BuR/tseries: Add simplefb support
Since the used AM3352 SoC doesn't have GPU it isn't allways necessary to build in complete drm-stuff into linux kernel. In very small applications only we use the simple-framebuffer.
So we have 2 use-cases: - device operating on drm-driver (let simplefb node disabled) - device operating on simplefb-driver (activate simplefb node and reserve mem)
The decision is made by means of "simplefb" environment variable.
simplefb = 0 we don't enable the (maybe) existing simplefb node and all the rest around display is up to the linux-kernel. We just disable the backlight, beceause we do not want see the flicker during take over of drm-driver.
simplefb = 1 we enable the (maybe) existing simplefb node and reserve framebuffers size in memory.
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
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| d79c138c | 08-Apr-2015 |
Hannes Petermaier <oe5hpm@oevsv.at> |
board/BuR/tseries: reactivate NAND-board
The NAND-version has been become a bit orphan. Now we need to reactivate it, so bring necessary things:
- loading devicetree - switch control signal to corr
board/BuR/tseries: reactivate NAND-board
The NAND-version has been become a bit orphan. Now we need to reactivate it, so bring necessary things:
- loading devicetree - switch control signal to correct pins - setup pinmux - default-environment
up to date.
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
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| 75046188 | 19-Mar-2015 |
Hannes Petermaier <hannes.petermaier@br-automation.com> |
board/BuR/common: remove unused function 'blink'
since we have possibility to write out on lcd whats going on, we don't need the gpio blink functionality anymore.
Signed-off-by: Hannes Petermaier <
board/BuR/common: remove unused function 'blink'
since we have possibility to write out on lcd whats going on, we don't need the gpio blink functionality anymore.
Signed-off-by: Hannes Petermaier <hannes.petermaier@br-automation.com>
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
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| d301425f | 03-Feb-2015 |
Hannes Petermaier <oe5hpm@oevsv.at> |
board/BuR/common: try to setup cpsw mac-address from the devicetree
since we have a dtb blob programmed on the board we try to setup the cpsw interface with the programmed mac. If this method fails,
board/BuR/common: try to setup cpsw mac-address from the devicetree
since we have a dtb blob programmed on the board we try to setup the cpsw interface with the programmed mac. If this method fails, we fall back to the device-fuses.
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
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