u-boot.git/arch/arm/imx-common/cpu.c, branch master

imx: reorganize IMX code as other SOCs

2017-07-12T08:17:44+00:00

Change is consistent with other SOCs and it is in preparation
for adding SOMs. SOC's related files are moved from cpu/ to
mach-imx/.

This change is also coherent with the structure in kernel.

Signed-off-by: Stefano Babic 

CC: Fabio Estevam 
CC: Akshay Bhat 
CC: Ken Lin 
CC: Marek Vasut 
CC: Heiko Schocher 
CC: "Sébastien Szymanski" 
CC: Christian Gmeiner 
CC: Stefan Roese 
CC: Patrick Bruenn 
CC: Troy Kisky 
CC: Nikita Kiryanov 
CC: Otavio Salvador 
CC: "Eric Bénard" 
CC: Jagan Teki 
CC: Ye Li 
CC: Peng Fan 
CC: Adrian Alonso 
CC: Alison Wang 
CC: Tim Harvey 
CC: Martin Donnelly 
CC: Marcin Niestroj 
CC: Lukasz Majewski 
CC: Adam Ford 
CC: "Albert ARIBAUD (3ADEV)" 
CC: Boris Brezillon 
CC: Soeren Moch 
CC: Richard Hu 
CC: Wig Cheng 
CC: Vanessa Maegima 
CC: Max Krummenacher 
CC: Stefan Agner 
CC: Markus Niebel 
CC: Breno Lima 
CC: Francesco Montefoschi 
CC: Jaehoon Chung 
CC: Scott Wood 
CC: Joe Hershberger 
CC: Anatolij Gustschin 
CC: Simon Glass 
CC: "Andrew F. Davis" 
CC: "Łukasz Majewski" 
CC: Patrice Chotard 
CC: Nobuhiro Iwamatsu 
CC: Hans de Goede 
CC: Masahiro Yamada 
CC: Stephen Warren 
CC: Andre Przywara 
CC: "Álvaro Fernández Rojas" 
CC: York Sun 
CC: Xiaoliang Yang 
CC: Chen-Yu Tsai 
CC: George McCollister 
CC: Sven Ebenfeld 
CC: Filip Brozovic 
CC: Petr Kulhavy 
CC: Eric Nelson 
CC: Bai Ping 
CC: Anson Huang 
CC: Sanchayan Maity 
CC: Lokesh Vutla 
CC: Patrick Delaunay 
CC: Gary Bisson 
CC: Alexander Graf 
CC: u-boot@lists.denx.de
Reviewed-by: Fabio Estevam 
Reviewed-by: Christian Gmeiner

Kconfig: Add CONFIG_SATA to enable SATA

2017-07-11T16:08:19+00:00

At present CONFIG_CMD_SATA enables the 'sata' command which also brings
in SATA support. Some boards may wish to enable SATA without the command.
Add a separate CONFIG to permit this.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng

drivers: pci: imx: add imx_pcie_remove function

2017-05-31T08:09:03+00:00

There is no dedicated reset signal wired up for the MX6QDL thus if the
bootloader enables the link we need some special handling to get the core
back into a state where it is safe to touch it for configuration.

While there has been some special handling in the Linux kernel to do this,
it was removed in 4.11 thus we need to do it properly in the bootloader
and therefore without this if you enable PCI in the bootloader you will hang
while booting the 4.11 kernel.

This puts the PCIe controller back into a safe state for the kernel driver
before launching the kernel.

Signed-off-by: Tim Harvey 
Reviewed-by: Fabio Estevam 
Tested-by: Peter Senna Tschudin

imx: add i.MX 6SLL CPU type

2016-12-16T10:38:24+00:00

Add i.MX6SLL cpu type.
MXC_CPU_MX6D is not a real value in chip, so change it to 0x6A.

Signed-off-by: Peng Fan 
Cc: Stefano Babic

imx: mx6ull: add mx6ull major cpu type

2016-10-04T13:40:59+00:00

Add i.MX6ULL major cpu type.

Signed-off-by: Peng Fan 
Signed-off-by: Ye Li 
Cc: Stefano Babic 
Reviewed-by: Stefano Babic

treewide: replace #include with

2016-09-23T21:55:42+00:00

Now, arch/${ARCH}/include/asm/errno.h and include/linux/errno.h have
the same content.  (both just wrap )

Replace all include directives for  with .

Signed-off-by: Masahiro Yamada 
[trini: Fixup include/clk.]
Signed-off-by: Tom Rini

imx: imx-common: print i.MX 7 SoC names consistently

2016-05-17T15:52:20+00:00

According to the product website, the full names are i.MX 7Solo
and i.MX 7Dual, whereas the short form is i.MX7S and i.MX7D. Be
consistent and print the short form for both supported i.MX 7 SoCs.

Signed-off-by: Stefan Agner 
Reviewed-by: Fabio Estevam

mx7: Distinguish between dual and solo versions

2016-03-09T11:50:39+00:00

Read the number of cores in the fuses to distinguish between
the dual and solo versions.

Tested on a mx7d sabresd and on a mx7solo warp7.

Signed-off-by: Fabio Estevam 
Reviewed-by: Peng Fan

imx: imx-common: power down lcdif before boot os

2015-11-12T16:40:54+00:00

Need to call lcdif_power_down to make lcdif in initial state
before kernel boot. Similar issue for uboot reset with lcdif
enabled, system will hang after serveral times resetting. Need
to let lcdif initial state to make all go well.

Signed-off-by: Peng Fan 
Cc: Stefano Babic 
Cc: Eric Nelson 
Cc: Nikita Kiryanov 
Cc: Tim Harvey 
Cc: Fabio Estevam

imx-common: cpu: Do not print on invalid temperature

2015-09-13T08:50:55+00:00

It is not very useful to have the message below on every boot
(especially when we are using early silicon):

U-Boot 2015.10-rc2-23945-g37cf215 (Sep 08 2015 - 14:12:14 -0300)

CPU:   Freescale i.MX6UL rev1.0 792 MHz (running at 396 MHz)
CPU:   Commercial temperature grade (0C to 95C)CPU:   Thermal invalid data, fuse: 0x0
 - invalid sensor device

, so turn the error message into debug level.

Signed-off-by: Fabio Estevam