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* ARM: i.MX: mx53-qsrb: dts: remove now-superfluous overrideAhmad Fatoum2020-06-231-18/+0
| | | | | | | | This gpio-keys node is now available upstream long with the GPIO_ACTIVE_LOW flag, so we can drop the barebox override. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: dts: remove @0 from environment nodesSascha Hauer2018-06-191-1/+1
| | | | | | | The environment nodes do not have a reg property and as such should not have a @0 suffix. Newer dtc warns about this, so remove it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: i.MX: increase barebox partition sizesSascha Hauer2016-04-271-2/+2
| | | | | | | | | | | | | | | | | | | After doing a 'saveenv' command, it is no longer possible to boot. The reason for this behaviour is that the 'barebox' partition has currently a size of 0x80000 (512 kB), which is not sufficient to store the barebox binary. This causes the 'barebox' and 'barebox-environment' partitions to overlap. Fix this problem by increasing the size of the 'barebox' partition and by placing the 'barebox-environment' right after it. This patch increases the barebox partition for all i.MX boards to 0xe0000 Reported-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: i.MX53-qsb: Fix gpio button polaritySascha Hauer2016-03-011-0/+18
| | | | | | | | | | | | | | | Since 253fb33 (input: gpio-keys: convert to input framework) the gpio-buttons are registered with the input framework which has the side effect that they are activated during boot and no longer have to be activated manually by activating the input device console. This reveals that the gpio-button polarities are wrong: The autoboot is no longer running through since a gpio button press is wrongly detected. Fix the polarities in the barebox dts for now to get back a working board. A proper fix has been sent upstream to the kernel. Once this has landed and propagated back to barebox this patch can be reverted. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: dts: directly point to partitions in the barebox,environment bindingSascha Hauer2015-09-011-2/+2
| | | | | | | We can now directly point to the partitions in the barebox,environment binding. Convert some boards over to it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: dts: i.MX: update stdout-path propertySascha Hauer2014-05-221-1/+1
| | | | | | | Use stdout-path instead of linux,stdout-path and use &uart format instead of writing the full path. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: i.MX53: Use upstream dtsi filesSascha Hauer2014-04-281-200/+0
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx53-qsrb: enable sataEric Bénard2014-03-101-0/+3
| | | | | | | | | | | | tested on i.MX53 START-R : barebox@Freescale i.MX53 Quick Start-R Board:/ ata0.probe=1 imx-sata 10000000.sata: port 0: SATA link ok imx-sata 10000000.sata: port 0: Spinning up device... imx-sata 10000000.sata: port 0: ok. ata0: registered /dev/ata0 Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx53-qsrb: enable USB hostEric Bénard2014-03-101-0/+1
| | | | | | | | | | | | | | | | | - declare the rigth mux for the GPIO used to enable the USB's 5V - enable USB host controller tested on i.MX53 START-R : barebox@Freescale i.MX53 Quick Start-R Board:/ usb -f USB: scanning bus for devices... Bus 001 Device 001: ID 0000:0000 EHCI Host Controller Using index 0 for the new disk Bus 002 Device 003: ID 0951:1654 DT R500 Bus 002 Device 002: ID 0000:0000 EHCI Host Controller 3 USB Device(s) found Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx53-qsrb: enable sataEric Bénard2014-02-101-0/+4
| | | | | | | | | | | | tested on i.MX53 START-R : barebox@Freescale i.MX53 Quick Start-R Board:/ ata0.probe=1 imx-sata 10000000.sata: port 0: SATA link ok imx-sata 10000000.sata: port 0: Spinning up device... imx-sata 10000000.sata: port 0: ok. ata0: registered /dev/ata0 Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx53-qsrb: enable USB OTG in host modeEric Bénard2014-02-101-1/+2
| | | | | | | | | | | | | | tested on i.MX53 START-R : barebox@Freescale i.MX53 Quick Start-R Board:/ usb -f USB: scanning bus for devices... Using index 0 for the new disk Bus 001 Device 002: ID 0951:1654 DT R500 Bus 001 Device 001: ID 0000:0000 EHCI Host Controller Bus 002 Device 003: ID 0000:0000 EHCI Host Controller 3 USB Device(s) found Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx53-qsrb: enable USB hostEric Bénard2014-02-101-1/+4
| | | | | | | | | | | | | | | | | - declare the rigth mux for the GPIO used to enable the USB's 5V - enable USB host controller tested on i.MX53 START-R : barebox@Freescale i.MX53 Quick Start-R Board:/ usb -f USB: scanning bus for devices... Bus 001 Device 001: ID 0000:0000 EHCI Host Controller Using index 0 for the new disk Bus 002 Device 003: ID 0951:1654 DT R500 Bus 002 Device 002: ID 0000:0000 EHCI Host Controller 3 USB Device(s) found Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: i.MX53: dts: move QSB pmic to own fileSteffen Trumtrar2014-01-231-0/+224
There are two versions of the i.MX53 LOCO: - the MCIMX53-START board - the MCIMX53-START-R board The MCIMX53-START-R has a mc34708 pmic and is otherwise the similar to the MCIMX53-START. To prepare for the START-R, move all common nodes to a new imx53-qsb-common.dtsi and remove everything but the board name and pmic from the imx53-qsb.dts. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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