Previously, the same value was returned for both mx6dl and mx6solo.
Check number of processors to differeniate.
Also, a freescale patch says that sololite has its cpu/rev
stored at 0x280 instead of 0x260.
I don't have a sololite to verify.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
This is useful for forcing the ROM's
usb downloader to activate upon a watchdog reset.
Or, you can boot from either SD Card.
Currently, support added for MX53 and MX6Q
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Note: MX53 support untested.
Acked-by: Stefano Babic <sbabic@denx.de>
Init the core regulator voltage to 1.2V. This is required for the correct
functioning of the GPU and when the ARM LDO is set to 1.225V. This is a
workaround to fix some memory clock jitter.
Note: This should be but can't be done in the DCD. The bootloader
prevents access to the ANATOP registers.
Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
CC: Jason Chen <b02280@freescale.com>
CC: Jason Liu <r64343@freescale.com>
CC: Ranjani Vaidyanathan <ra5478@freescale.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <festevam@gmail.com>
Instead of hardcoding the mx6 silicon revision, read it in run-time.
Also, besides the silicon version print the mx6 variant type: quad,dual/solo
or solo-lite.
Tested on a mx6qsabrelite, where it shows:
CPU: Freescale i.MX6Q rev1.0 at 792 MHz
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Jason Liu <r64343@freescale.com>
For the i.mx6q, the burned-in MAC address will be the following odering,
fuse: 0x620[7:0] MAC_ADDR[7:0] ---> mac[5]
fuse: 0x620[15:8] MAC_ADDR[15:8] ---> mac[4]
fuse: 0x620[23:16] MAC_ADDR[23:16] ---> mac[3]
fuse: 0x620[31:24] MAC_ADDR[31:24] ---> mac[2]
fuse: 0x630[7:0] MAC_ADDR[39:32] ---> mac[1]
fuse: 0x630[15:8] MAC_ADDR[47:40] ---> mac[0]
This patch also fix the error caculation for the fuse bank[0] address
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Cc: Stefano Babic <sbabic@denx.de>
Add multi-FEC support for imx_get_mac_from_fuse by passing dev_id as a parameter.
This feature is important on mx28 SoC for example that has two FEC ports.
Cc: Ben Warren <biggerbadderben@gmail.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
i.MX6Q is freescale quad core processors with ARM cortex_a9 complex.
This patch is to add the initial support for this processor.
Signed-off-by: Jason Liu <jason.hui@linaro.org>
Cc:Stefano Babic <sbabic@denx.de>
