Commit graph

4030 commits

Author SHA1 Message Date
Luiz Otavio O Souza
a2c46b941e Add the etherswitch(4) support for TI CPSW.
Adds VLAN and port management abilities for etherswitchcfg(8).

The code is conditionally enabled for now, because it is not necessary on
single ethernet use cases.

Obtained from:	pfSense
MFC after:	2 weeks
Sponsored by:	Rubicon Communications, LLC (Netgate)
2016-11-24 20:14:43 +00:00
Emmanuel Vadot
49ba3f32c8 Enable the SCL and SDA i2c line for DDC.
This is an undocumented register that we need to set if we do not want to
rely on u-boot or other bootloader.
2016-11-24 01:24:26 +00:00
Oleksandr Tymoshenko
0f04f5deaa [rpi3] Fix SMP build for FreeBSD/arm64 2016-11-24 00:39:17 +00:00
Emmanuel Vadot
183a6b3de6 Test that the emac device is enabled in probe function
MFC after:	3 days
2016-11-23 18:07:44 +00:00
Emmanuel Vadot
5e2be2f660 Do not attempt to disable/release clock if it had not been enabled.
While here fix a style(9) issue.

MFC after:	1 week
2016-11-23 01:44:28 +00:00
Andrew Turner
f1568d1e03 Split out the FDT parts of the pmu driver to make way for adding ACPI
support.

Obtained from:	ABT Systems Ltd
Sponsored by:	The FreeBSD Foundation
2016-11-22 09:39:31 +00:00
Andrew Turner
f94f8e62ab To allow for an ACPI attachment to the generic PCIe driver split off the
FDT attachment to a new file. A separate ACPI attachment will then be added
to allow arm64 servers with ACPI to use it over FDT.

This should also help with merging this with the ofwpci driver, with
further work needed to remove restrictions this driver places on resource
allocation.

Obtained from:	ABT Systems Ltd
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D7319
2016-11-21 18:24:05 +00:00
Emmanuel Vadot
44b5cf6ff4 Add spigen to the ARMv6 GENERIC kernel 2016-11-20 18:21:42 +00:00
Olivier Houchard
cbfebd9a6e The only remaining offender that used ti_chip() without checking for
compatibility first was the gpio code, so change that, and re-assert
that the TI chip is a known chip
2016-11-19 15:43:22 +00:00
Olivier Houchard
80d2898d0f Don't panic if it's not a TI chip, this code can be called when it is not. 2016-11-19 15:35:40 +00:00
Olivier Houchard
645f6eaf9a Don't attempt to get the chip revision if it's not a supported TI chip 2016-11-19 15:35:10 +00:00
Jared McNeill
0a30b4b2a5 On H3, initialize alarm and shutdown trip points and do temperature
conversion as it is done in the BSP.
2016-11-19 14:56:22 +00:00
Olivier Houchard
487012f4f8 Move the pandaboard initialization from the probe to the attach method.
Use ofw_bus_node_is_compatible instead of fdt_is_compatible, as the
later is deprecated.

Suggested by:	andrew
2016-11-19 13:11:03 +00:00
Olivier Houchard
c49cf11473 Resolv the remaining conflicting symbols between omap4 and am335x, and
add omap4/pandaboard into the GENERIC kernel.
2016-11-19 01:51:56 +00:00
Olivier Houchard
8917c565bd Don't assume we're running on a pandaboard if the pandaboard-specific
code is compiled in, use FDT to detect it instead.
2016-11-19 00:55:46 +00:00
Olivier Houchard
31a2ddf253 Guess the TI chip based on the PLATFORM infos, instead of relying on the
kernel config file.
2016-11-18 23:48:20 +00:00
Olivier Houchard
44f0c15c6c Convert the omap4 code to use PLATFORM_SMP. 2016-11-18 22:58:47 +00:00
Andrew Turner
04b5b6a984 Use the correct OF_getencprop to get the height.
Reported by:	jmcneill
Sponsored by:	ABT Systems Ltd
2016-11-16 11:31:53 +00:00
Jared McNeill
ce4e4d612b On command error, reset only DMA and FIFO engines instead of the entire
controller. Fixes eMMC device detection on OrangePi Plus 2e (and likely
others).
2016-11-15 23:48:30 +00:00
Jared McNeill
02b2e3c5fb Allow the MMC frequency to be set up to 52MHz for MMC high speed timings. 2016-11-15 23:46:01 +00:00
Luiz Otavio O Souza
b7f9d71cf4 After r308533, the platform compatible string must be an exact match.
Use "ti,am33xx" instead of "ti,am335x", which gives an exact match in every
DTS we support.

This fixes the boot on TI SoCs after r308533.

Suggested by:	gonzo
Sponsored by:	Rubicon Communications, LLC (Netgate)
2016-11-15 21:18:55 +00:00
Luiz Otavio O Souza
d47e148e0b Change the TI aintc driver name to "ti_aintc" to avoid the conflict with
the aintc driver for Allwinner A10.

This fixes the boot of the GENERIC ARM kernel on TI/AM335x SoCs.

Sponsored by:	Rubicon Communications, LLC (Netgate)
2016-11-15 19:09:36 +00:00
Luiz Otavio O Souza
197029fec2 Fix ti_gpio_detach() to avoid crashing if something goes wrong.
Sponsored by:	Rubicon Communication, LLC (Netgate)
2016-11-15 18:57:25 +00:00
Emmanuel Vadot
51503e707b Upstream DTS provides PLL3 and PLL7 nodes (and their x2 form),
so remove them from our DTS and adapt the code to handle them correctly.
This fix HDMI video on A20.
2016-11-15 07:08:33 +00:00
Luiz Otavio O Souza
047dd1cd66 Add the cpsw, the NIC driver for ti/am335x, to GENERIC kernel.
While here:

 - remove 'device mii' - included by miibus;
 - remove 'device smcphy' - included by miibus;
 - sorted the network drivers list;
 - added a comment about miibus based on amd64/GENERIC.

Sponsored by:	Rubicon Communications, LLC (Netgate)
2016-11-14 20:57:30 +00:00
Luiz Otavio O Souza
7b12aa57c1 Build the Ti/AM335x DTBs as part of GENERIC kernel.
Sponsored by:	Rubicon Communications, LLC (Netgate)
2016-11-14 19:53:46 +00:00
Andrew Turner
9783ea5c9f Use the correct OF_getencprop over OF_getprop + fdt32_to_cpu to read
integer data from the device tree.

Sponsored by:	ABT Systems Ltd
2016-11-14 12:03:08 +00:00
Andrew Turner
222102cfca Move including fdt_pinctrl.h after openfirm.h to get th edefinition of
phandle_t and remove the need for including fdt_common.h.

Sponsored by:	ABT Systems Ltd
2016-11-14 11:52:22 +00:00
Andrew Turner
df7675353e Stop including fdt_common.h from the arm code when it's unneeded.
Sponsored by:	ABT Systems Ltd
2016-11-14 11:41:22 +00:00
Svatopluk Kraus
06a9e29e75 The return type of is_managed() was changed from boolean_t to bool type
in r308569. Now, propagate this change further for consistency sake.

MFC after:	2 weeks
2016-11-12 17:24:41 +00:00
Svatopluk Kraus
b75f7c6cfb Always call PHYS_TO_VM_PAGE() in is_managed(). Fast road for addresses
under first_page cannot be taken as this variable is connected only to
vm_page_array segment. There could be more segments in system like
the ones for various fictitious page ranges. These can be situated
under vm_page_array segment and so, they could be skipped before this
fix. However, as far as I know, there is no report associated with it.

While here, the return type of this function is changed from boolean_t
to bool type.

Reviewed by:	kib
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D8502
2016-11-12 17:03:21 +00:00
Andrew Turner
87acb7f815 Use the modern spelling of ofw_bus_node_is_compatible in sys/arm.
Sponsored by:	ABT Systems Ltd
2016-11-11 15:13:30 +00:00
Andrew Turner
30add35afa Fix ata_at91_alloc_resource to use rman_res_t.
Sponsored by:	ABT Systems Ltd
2016-11-11 14:30:09 +00:00
Andrew Turner
639e990770 Remove more unneeded users of the fdt_pic_decode_t table.
Sponsored by:	ABT Systems Ltd
2016-11-11 14:22:35 +00:00
Bryan Drewery
28323add09 Fix improper use of "its".
Sponsored by:	Dell EMC Isilon
2016-11-08 23:59:41 +00:00
Andrew Turner
feabce61dc Start to remove the old pre-INTRNG code from the arm platforms. These have
all moved to use INTRNG.

Reviewed by:	manu, mmel
Sponsored by:	ABT Systems Ltd
Differential Revision:	https://reviews.freebsd.org/D8469
2016-11-08 12:15:57 +00:00
Emmanuel Vadot
328dd395ba Do not fail to attach the clock if we cannot set the assigned parents as this
property isn't mandatory.

MFC after:	2 weeks
2016-11-08 10:06:43 +00:00
Oleksandr Tymoshenko
69cab2d1bf Fix locking in bcm2835_audio driver
- Move all VCHI activity to worker thread: channel methods are called with
    non-sleepable lock held and VCHI uses sleepable lock.

- In worker thread use sx(9) lock instead of mutex(9) for the same reason.

PR:		213801, 205979
2016-11-07 17:38:39 +00:00
Andrew Turner
95d34803f7 Fix the order of includes so machine/asm.h is first.
MFC after:	1 week
Sponsored by:	ABT Systems Ltd
2016-11-07 11:56:18 +00:00
Stanislav Galabov
c1bc87b161 Generate an error if machine/armreg.h is included without sys/cdefs.h
machine/armreg.h requires access to the __ARM_ARCH macro, which is not
always properly defined (especially by gcc 4.2.1). We should include
sys/cdefs.h in order to get the definitions in machine/acle-compat.h,
which would properly define the __ARM_ARCH macro in these cases.

So, in cases where machine/armreg.h is included without _SYS_CDEFS_H_
being defined - generate an #error.

Reviewed by:	andrew
Sponsored by:	Smartcom - Bulgaria AD
Differential Revision:	https://reviews.freebsd.org/D8460
2016-11-07 11:35:14 +00:00
Andrew Turner
fe06608404 Include machine/armreg.h after machine/asm.h to ensure __ARM_ARCH is
defined.

MFC after:	1 week
Sponsored by:	ABT Systems Ltd
2016-11-07 11:01:09 +00:00
Stanislav Galabov
921081191d Only include sys/boot.h if LINUX_BOOT_ABI is defined
Only include sys/boot.h if LINUX_BOOT_ABI is defined in
sys/arm/arm/machdep.c

Not doing this prevents kernels that do not define LINUX_BOOT_ABI from
being build with gcc (at least 4.2.1).

Reviewed by:	mmel
Sponsored by:	Smartcom - Bulgaria AD
Differential Revision:	https://reviews.freebsd.org/D8459
2016-11-07 10:54:56 +00:00
Andrew Turner
cb1b0068a1 Start to deorbit the kernel configs in GENERIC by marking them with
NO_UNIVERSE. This stops them from being built with the universe,
tinderbox, and related targets.

Sponsored by:	ABT Systems Ltd
2016-11-07 10:26:44 +00:00
Michal Meloun
ccf5e68e5b Add NVIDIA Tegra XHCI driver and coresponding firmware blob.
MFC after: 3 weeks
Approved by: core@ (NVIDIA license)
2016-11-07 05:37:10 +00:00
Michal Meloun
59b591b1b1 Rework NVIDIA Tegra124 XUSBPAD driver.
- Adapt it for new, incompatible, DT bindings introduced by r306197.
 - Add support for USB super speed pads/ports.

MFC after: 3 weeks
2016-11-07 05:34:44 +00:00
Emmanuel Vadot
6988dd5e61 Add support for AXP221 Power Management Unit.
AXP221 is used on board with A31/A31S and is mostly compatible with AXP209.
Regulators, GPIO and Sensors are supported.

MFC after:	2 weeks
2016-11-04 20:02:52 +00:00
Emmanuel Vadot
73e62e8c5c Fix r308306 by spelling variable correctly. 2016-11-04 19:23:52 +00:00
Emmanuel Vadot
1ca819f642 Set rst_apb to NULL to avoid panic when release. 2016-11-04 19:21:11 +00:00
Emmanuel Vadot
e3454ae8b3 For AHB clock we need to set the assigned parents for cpufreq(4) to work.
MFC after:	2 weeks
2016-11-04 17:13:47 +00:00
Michal Meloun
7961a970c7 TEGRA: Fix numerous issues in clock code.
Define and export clocks related to XUSB driver.
2016-11-04 11:40:11 +00:00