Commit graph

294357 commits

Author SHA1 Message Date
Alex Deucher
498dd8b35a drm/radeon/kms: add VM CS checker for SI
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:53 +00:00
Alex Deucher
dfcf5f3652 drm/radeon/kms: add support for the CONST IB to the CS ioctl
This adds a new chunk id to the CS ioctl to support the
INDIRECT_BUFFER_CONST packet.

On SI, the CP adds a new engine called the CE (Constant Engine)
which runs simulatenously with the DE (Drawing Engine, formerly
called the ME).  This allows the CP to process two related IBs
simultaneously.  The CE is tasked with loading the constant data
(constant buffers, resource descriptors, samplers, etc.) while
the DE loads context register state and issues drawing commands.
It's up to the userspace application to sychronize the CE and the
DE using special synchronization packets.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:53 +00:00
Alex Deucher
d2800ee59e drm/radeon/kms: add support for MC/VM setup on SI
Sets up the VM and adds support for the new VM ioctls.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:52 +00:00
Alex Deucher
c476dde2ed drm/radeon/kms: Add support for SI GPU reset
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:52 +00:00
Alex Deucher
0a96d72be9 drm/radeon/kms: add gpu init support for SI
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:52 +00:00
Alex Deucher
1bd47d2e16 drm/radeon/kms: add support for internal thermal sensor on SI
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:52 +00:00
Alex Deucher
14607d0836 drm/radeon/kms: update power table parsing for SI
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:52 +00:00
Alex Deucher
e83753bb61 drm/radeon/kms/atom: add support for SI SetVoltage table
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:51 +00:00
Alex Deucher
2d415869f1 drm/radeon/kms: update comments about dig encoders/transmitters
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:51 +00:00
Alex Deucher
97412a7a1d drm/radeon/kms: DP aux updates for DCE6
DCE6 requires a non-0 value for lpAuxRequest for the
ProcessAuxChannelTransaction command table.  Setting
lpAuxRequest to 0 is a special case used by AsicInit
for setting up the aux pads.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:51 +00:00
Alex Deucher
47aef7a892 drm/radeon/kms/atom: add support for DCE6.x dig transmitters
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:51 +00:00
Alex Deucher
f3f1f03ed0 drm/radeon/kms: DCE6 disp eng pll updates
Rename the function to better match the functionality.
DCPLL became PLL0 on DCE6.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:51 +00:00
Alex Deucher
fef9f91fec drm/radeon/kms/atom: add support for crtc power gating
Each pair of crtcs (0/1, 2/3, 4/5) can be power gated.
Make sure the power is applied when the crtc is in use and
only power down the pair when both are off.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:51 +00:00
Alex Deucher
79f17c64b2 drm/radeon/kms/atom: DCE6 no longer has crtcmemreq bits
The hw no longer has the bits and the table is removed.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:50 +00:00
Alex Deucher
82d118efc6 drm/radeon/kms: fix up atom HPD gpio parsing for DCE6
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:50 +00:00
Alex Deucher
43b3cd995f drm/radeon/kms: add initial DCE6 display watermark support
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:50 +00:00
Alex Deucher
cb28bb341c drm/radeon/kms: add SI chip families
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:50 +00:00
Alex Deucher
f73468810e drm/radeon/kms: upstream power table updates
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:50 +00:00
Alex Deucher
bf68adb4df drm/radeon/kms: upstream atombios.h updates
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:49 +00:00
Alex Deucher
c67d8502d8 drm/radeon/kms: Upstream ObjectID.h updates
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:49 +00:00
Tom Stellard
609c1e15a4 drm/radeon/kms: add info query for max pipes
The maximum number of pipes is needed by the user space compute
driver to calculate the number of wavefronts per thread group.

Signed-off-by: Tom Stellard <thomas.stellard@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-03-21 06:55:49 +00:00
Linus Torvalds
69a7aebcf0 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree from Jiri Kosina:
 "It's indeed trivial -- mostly documentation updates and a bunch of
  typo fixes from Masanari.

  There are also several linux/version.h include removals from Jesper."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (101 commits)
  kcore: fix spelling in read_kcore() comment
  constify struct pci_dev * in obvious cases
  Revert "char: Fix typo in viotape.c"
  init: fix wording error in mm_init comment
  usb: gadget: Kconfig: fix typo for 'different'
  Revert "power, max8998: Include linux/module.h just once in drivers/power/max8998_charger.c"
  writeback: fix fn name in writeback_inodes_sb_nr_if_idle() comment header
  writeback: fix typo in the writeback_control comment
  Documentation: Fix multiple typo in Documentation
  tpm_tis: fix tis_lock with respect to RCU
  Revert "media: Fix typo in mixer_drv.c and hdmi_drv.c"
  Doc: Update numastat.txt
  qla4xxx: Add missing spaces to error messages
  compiler.h: Fix typo
  security: struct security_operations kerneldoc fix
  Documentation: broken URL in libata.tmpl
  Documentation: broken URL in filesystems.tmpl
  mtd: simplify return logic in do_map_probe()
  mm: fix comment typo of truncate_inode_pages_range
  power: bq27x00: Fix typos in comment
  ...
2012-03-20 21:12:50 -07:00
Linus Torvalds
d464c92b52 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID updates from Jiri Kosina:
 "It contains HID driver updates all over the place -- a lot of new
  hardware support especially in the multitouch area, including generic
  handling of all multitouch devices by the hid-multitiouch driver
  automatically."

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (42 commits)
  HID: multitouch: add PID for Fructel product
  HID: wacom: Add reporting of wheel for Intuos4 WL
  HID: wacom: Replace __set_bit with input_set_capability
  HID: tivo: add support for BT-version (0x1200)
  HID: wacom: Reset stylus buttons - Intuos4 WL
  HID: multitouch: detect serial protocol
  HID: handle all multitouch devices through hid-multitouch
  HID: multitouch: fix handling of buggy reports descriptors for Dell ST2220T
  HID: make it possible to force hid-core claim the device
  HID: multitouch: add support for eGalax 0x722a
  HID: usbhid: add quirk no_get for quanta 3008 devices
  HID: multitouch: add more eGalax devices
  HID: multitouch: add new PID from Ideacom
  HID: multitouch: add support for Atmel maXTouch 03eb:2118
  HID: waltop: Add support for tablet with PID 0038
  HID: waltop: Replace original rdescs with links
  HID: uclogic: Replace original rdescs with links
  HID: wacom: Add pad buttons reporting on Intuos4 WL
  HID: wacom: report distance for Intuos4 WL
  HID: kye: Add support for 3 tablets
  ...
2012-03-20 21:11:42 -07:00
Linus Torvalds
3b59bf0816 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking merge from David Miller:
 "1) Move ixgbe driver over to purely page based buffering on receive.
     From Alexander Duyck.

  2) Add receive packet steering support to e1000e, from Bruce Allan.

  3) Convert TCP MD5 support over to RCU, from Eric Dumazet.

  4) Reduce cpu usage in handling out-of-order TCP packets on modern
     systems, also from Eric Dumazet.

  5) Support the IP{,V6}_UNICAST_IF socket options, making the wine
     folks happy, from Erich Hoover.

  6) Support VLAN trunking from guests in hyperv driver, from Haiyang
     Zhang.

  7) Support byte-queue-limtis in r8169, from Igor Maravic.

  8) Outline code intended for IP_RECVTOS in IP_PKTOPTIONS existed but
     was never properly implemented, Jiri Benc fixed that.

  9) 64-bit statistics support in r8169 and 8139too, from Junchang Wang.

  10) Support kernel side dump filtering by ctmark in netfilter
      ctnetlink, from Pablo Neira Ayuso.

  11) Support byte-queue-limits in gianfar driver, from Paul Gortmaker.

  12) Add new peek socket options to assist with socket migration, from
      Pavel Emelyanov.

  13) Add sch_plug packet scheduler whose queue is controlled by
      userland daemons using explicit freeze and release commands.  From
      Shriram Rajagopalan.

  14) Fix FCOE checksum offload handling on transmit, from Yi Zou."

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1846 commits)
  Fix pppol2tp getsockname()
  Remove printk from rds_sendmsg
  ipv6: fix incorrent ipv6 ipsec packet fragment
  cpsw: Hook up default ndo_change_mtu.
  net: qmi_wwan: fix build error due to cdc-wdm dependecy
  netdev: driver: ethernet: Add TI CPSW driver
  netdev: driver: ethernet: add cpsw address lookup engine support
  phy: add am79c874 PHY support
  mlx4_core: fix race on comm channel
  bonding: send igmp report for its master
  fs_enet: Add MPC5125 FEC support and PHY interface selection
  net: bpf_jit: fix BPF_S_LDX_B_MSH compilation
  net: update the usage of CHECKSUM_UNNECESSARY
  fcoe: use CHECKSUM_UNNECESSARY instead of CHECKSUM_PARTIAL on tx
  net: do not do gso for CHECKSUM_UNNECESSARY in netif_needs_gso
  ixgbe: Fix issues with SR-IOV loopback when flow control is disabled
  net/hyperv: Fix the code handling tx busy
  ixgbe: fix namespace issues when FCoE/DCB is not enabled
  rtlwifi: Remove unused ETH_ADDR_LEN defines
  igbvf: Use ETH_ALEN
  ...

Fix up fairly trivial conflicts in drivers/isdn/gigaset/interface.c and
drivers/net/usb/{Kconfig,qmi_wwan.c} as per David.
2012-03-20 21:04:47 -07:00
Sonic Zhang
1762275e7a blackfin: clean up string bfin_dma_5xx after rename.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:10 +08:00
Bob Liu
5ddebe576c blackfin:dma: rename bfin_dma_5xx.c to bfin_dma.c
bfin_dma_5xx is not a generic name for all blackfin chips.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:10 +08:00
Sonic Zhang
eeec0a13e5 bf548: ssm2602: Add ssm2602 platform data into bf548 ezkit board file.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:10 +08:00
Geert Uytterhoeven
ce6da7cd89 Blackfin: s/#if CONFIG/#ifdef CONFIG/
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:09 +08:00
Danny Kukawka
0e233fb00d Blackfin: pnav: delete duplicate linux/export.h include
arch/blackfin/mach-bf537/boards/pnav10.c includes 'linux/export.h'
twice.  No need to include the file a second time in a #ifdef block
if already included at top.  Remove the duplicate.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:09 +08:00
Scott Jiang
1957b665fb bf561: add ppi DLEN macro for 10bits to 16bits
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:09 +08:00
Bob Liu
45a93315d8 arch: blackfin: udpate defconfig
choose musb by default for bf527 and bf548.

Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:09 +08:00
David Howells
3bed8d6746 Disintegrate asm/system.h for Blackfin [ver #2]
Disintegrate asm/system.h for Blackfin.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: uclinux-dist-devel@blackfin.uclinux.org
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:08 +08:00
Danny Kukawka
0eceb82f55 arch/blackfin: don't generate random mac in bfin_get_ether_addr()
Changed bfin_get_ether_addr() to return a state and to
set no random mac address if the board don't provide one.

Let the caller of bfin_get_ether_addr() set a random mac
address if the return value is not 0.

v2: don't set random mac in bfin_get_ether_addr()

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:08 +08:00
Mike Frysinger
dd47ba1378 Blackfin: wire up new process_vm syscalls
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:08 +08:00
Bob Liu
0db07a9056 blackfin: cleanup anomaly workarounds
cleanup ANOMALY_05000312 and ANOMALY_05000244

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:08 +08:00
Bob Liu
ff4db3b14c blackfin: update default defconfig
Update default defconfig by selecting correct net device driver.

Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:08 +08:00
Bob Liu
563c76ff4c blackfin: thread_info: add suspend flag
Add suspend flag to thread_info for suspend/resume.

Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:07 +08:00
Bob Liu
3268968ddc bfin: add bfin_ad73311_machine platform device
we can pass sport enable pin through platform data
if customer board has reset pin, add it in ad73311_gpio array
and modify id to 2

Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:07 +08:00
Bob Liu
57084ede39 blackfin: bf537: stamp: update board file for 193x
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:07 +08:00
Bob Liu
a5b44eeb38 blackfin: kgdb: skip hardware watchpoint test
blackfin doesn't support hardware watchpoint except for over JTAG
emulator.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:07 +08:00
Scott Jiang
4e937ac112 bf548: add ppi interrupt mask and blanking clocks
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:07 +08:00
Bob Liu
a5e0d8652a blackfin: bf561: forgot CSYNC in get_core_lock_noflush
SMP kgdb runs into dead loop without this CSYNC when one core single
steps over get_core_lock_noflush and the other executes get_core_lock
as a slave node.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:07 +08:00
Mike Frysinger
5d002cce4c spi/bfin_spi: drop bits_per_word from client data
No other SPI controller has this field, and SPI clients should be setting
this up in their own drivers.  So drop it from the Blackfin controller to
keep people from using it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:07 +08:00
Barry Song
4936afc651 blackfin: cplb-mpu: fix page mask table overflow
page mask table will overflow without xip related macros.

Signed-off-by: Barry Song <barry.song@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:06 +08:00
Barry Song
edd8a97e6e blackfin: restore L1 base address and length
Restore L1 base address and length to 0 after free else the value will be
wrong.

Signed-off-by: Barry Song <barry.song@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:06 +08:00
Steven Miao
f7899f7c1f blackfin: timer: refine bfin simple timer driver
Add ioctl cmd for gptimer test app and do some codecleanup(remove spaces).

Signed-off-by: Steven Miao <realmz6@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:06 +08:00
Steven Miao
c72df808d6 BF561 MDMA : fixed BF561 DMA MMRs definition mismatch
MDMA io base defined in arch/blackfin/mach-bf561/dma.c do not match the
definition of MDMA MMRs in arch/blackfin/mach-bf561/include/mach/defBF561.h

Signed-off-by: Steven Miao <realmz6@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 11:00:06 +08:00
Bob Liu
7160fc13e3 bfin_sport: add support for ADC/DAC.
In order to support ADC/DAC demo, add NDSO_MODE mode to bfin_sport.c.
After that userspace apps like ndso/awg can work fine.

Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-03-21 10:40:42 +08:00
Al Viro
07c0c5d8b8 ext4: initialization of ext4_li_mtx needs to be done earlier
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 22:05:02 -04:00
Al Viro
f5cc4eef99 VM: make zap_page_range() callers that act on a single VMA use separate helper
... and not rely on ->vm_next being there for them...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-03-20 21:39:51 -04:00