4bbef1da789cbd89f57734975e6a211a42b382f5 |
|
13-Mar-2014 |
Arnd Bergmann <arnd@arndb.de> |
ARM: davinci: make dm644x-evm phy fixup conditional We cannot call phy_register_fixup_for_uid() if CONFIG_PHYLIB is not built into the kernel, and we should not enforce that to be built into vmlinux either, because one might want to disable the entire network stack. This change uses a compile-time condition on CONFIG_PHYLIB to remove the call in the cases where it cannot work. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Sekhar Nori <nsekhar@ti.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Cc: davinci-linux-open-source@linux.davincidsp.com
|
67f5185cad24b3c3d9ab07508dfcab55cdab02de |
|
30-Jan-2014 |
Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> |
ARM: davinci: aemif: get rid of davinci-nand driver dependency on aemif The problem that the set timings code contains the call of Davinci platform function davinci_aemif_setup_timing() which is not accessible if kernel is built for another platform like Keystone. The Keysone platform is going to use TI AEMIF driver. If TI AEMIF is used we don't need to set timings and bus width. It is done by AEMIF driver. To get rid of davinci-nand driver dependency on aemif platform code we moved aemif code to davinci platform. The platform AEMIF code (aemif.c) has to be removed once Davinci will be converted to DT and use ti-aemif.c driver. Acked-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> [nsekhar@ti.com: fixed checkpatch error and a build breakage due to missing include, rebased onto l2-mtd/master] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
25f73ed5c67d17ecf8cefd560f55211cce726086 |
|
27-Sep-2013 |
Vivien Didelot <vivien.didelot@savoirfairelinux.com> |
misc: (at24) move header to linux/platform_data/ This patch moves the at24.h header from include/linux/i2c to include/linux/platform_data and updates existing support accordingly. It also fixes the following checkpatch warning: WARNING: please, no space before tabs #436: FILE: include/linux/platform_data/at24.h:31: + * ^Iu8 *mac_addr = ethernet_pdata->mac_addr;$ Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
|
834acb2af6e8255a026c754fac3d1bc3f32b0c1a |
|
18-Aug-2013 |
Philip Avinash <avinashphilip@ti.com> |
ARM: davinci: board: gpio device creation Create GPIO device for existing DaVinci boards. While at it, group related header files together. Signed-off-by: Philip Avinash <avinashphilip@ti.com> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> [nsekhar@ti.com: remove soc bits from this patch and simplify commit message] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
fcf7157ba3b50e57653544421250ebbe81a33d81 |
|
19-Jun-2013 |
Manjunathappa, Prakash <prakash.pm@ti.com> |
ARM: davinci: serial: get rid of davinci_uart_config "struct davinci_uart_config" was introduced to specify UART ports brought out or enabled on the board. But none of the boards use it for that purpose and we are not going to add anymore board files, so remove the structure. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Suggested-by: Sekhar Nori <nsekhar@ti.com> [nsekhar@ti.com: split patch to remove davinci_serial_setup_clk() changes.] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
acd36357edc08649e85ff15dc4ed62353c912eff |
|
16-Aug-2013 |
Sekhar Nori <nsekhar@ti.com> |
ARM: davinci: nand: specify ecc strength Starting with kernel v3.5, it is mandatory to specify ECC strength when using hardware ECC. Without this, kernel panics with a warning of the sort: Driver must set ecc.strength when using hardware ECC ------------[ cut here ]------------ kernel BUG at drivers/mtd/nand/nand_base.c:3519! Fix this by specifying ECC strength for the boards which were missing this. Reported-by: Holger Freyther <holger@freyther.de> Cc: <stable@vger.kernel.org> #v3.5+ Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@linaro.org>
|
89cdbba84157a41404ee2de30142d839596eece9 |
|
12-Apr-2013 |
Lad, Prabhakar <prabhakar.csengg@gmail.com> |
[media] ARM: daVinci: dm644x/dm355/dm365: replace V4L2_STD_525_60/625_50 with V4L2_STD_NTSC/PAL This patch replaces V4L2_STD_525_60/625_50 with V4L2_STD_NTSC/PAL respectively as this are the proper video standards. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Reported-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
d7ca4c755a82eda8f0fc4f72c52130056b28c7d2 |
|
28-Mar-2013 |
Manjunathappa, Prakash <prakash.pm@ti.com> |
ARM: davinci: mmc: derive version information from device name Remove specifying mmc controller IP version information via platform data, instead specify device name so that driver derives it from platform_device_id table. Also change the clock node name to match the changed dev_id. Tested on da850-evm to make sure driver loads without clk_get failures. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Chris Ball <cjb@laptop.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
a0a56db9771f57667daff41cfa2546dad1abe6d9 |
|
31-Mar-2013 |
Lad, Prabhakar <prabhakar.csengg@gmail.com> |
ARM: davinci: use is IS_ENABLED macro This patches replaces #if defined() by IS_ENABLED macro, which provides better readability. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
ef2d41b19b8100ce63eabba9ee87953aa685921a |
|
15-Feb-2013 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] davinci: remove VPBE_ENC_DV_PRESET and rename VPBE_ENC_CUSTOM_TIMINGS Remove VPBE_ENC_DV_PRESET (the DV_PRESET API is no longer supported) and VPBE_ENC_CUSTOM_TIMINGS is renamed to VPBE_ENC_DV_TIMINGS since the old "CUSTOM_TIMINGS" name is deprecated in favor of "DV_TIMINGS". Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Lad, Prabhakar <prabhakar.lad@ti.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
6bb27d7349db51b50c40534710fe164ca0d58902 |
|
08-Nov-2012 |
Stephen Warren <swarren@nvidia.com> |
ARM: delete struct sys_timer Now that the only field in struct sys_timer is .init, delete the struct, and replace the machine descriptor .timer field with the initialization function itself. This will enable moving timer drivers into drivers/clocksource without having to place a public prototype of each struct sys_timer object into include/linux; the intent is to create a single of_clocksource_init() function that determines which timer driver to initialize by scanning the device dtree, much like the proposed irqchip_init() at: http://www.spinics.net/lists/arm-kernel/msg203686.html Includes mach-omap2 fixes from Igor Grinberg. Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Stephen Warren <swarren@nvidia.com>
|
caff80c35f923806b7e5ef312dce41663b5e99b9 |
|
20-Nov-2012 |
Lad, Prabhakar <prabhakar.lad@ti.com> |
[media] davinci: vpbe: pass different platform names to handle different ip's The vpbe driver can handle different platforms DM644X, DM36X and DM355. To differentiate between this platforms venc_type/vpbe_type was passed as part of platform data which was incorrect. The correct way to differentiate to handle this case is by passing different platform names. This patch creates platform_device_id[] array supporting different platforms and assigns id_table to the platform driver, and finally in the probe gets the actual device by using platform_get_device_id() and gets the appropriate driver data for that platform. Taking this approach will also make the DT transition easier. Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
9ad90238bf4faa488680cf6dddf0d2b137960cc8 |
|
10-Sep-2012 |
Wei Yongjun <yongjun_wei@trendmicro.com.cn> |
ARM: davinci: dm644x evm: move pointer dereference below NULL check Pointer dereference should be moved below the NULL test. spatch with a semantic match is used to found this. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
b6f1ffed9d8a830ab94fd3fc6182e2fc8c77cba0 |
|
02-Aug-2012 |
m-karicheri2@ti.com <m-karicheri2@ti.com> |
ARM: davinci: convert platform code to use clk_prepare/clk_unprepare As a first step towards migrating davinci platforms to use common clock framework, replace all instances of clk_enable() with clk_prepare_enable() and clk_disable() with clk_disable_unprepare(). Until the platform is switched to use the CONFIG_HAVE_CLK_PREPARE Kconfig variable, this just adds a might_sleep() call and would work without any issues. This will make it easy later to switch to common clk based implementation of clk driver from DaVinci specific driver. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Reviewed-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
e32087bcc4daa29fd30cf7742ef9b522625a1690 |
|
03-Oct-2012 |
Lad, Prabhakar <prabhakar.lad@ti.com> |
[media] davinci: vpbe: replace V4L2_OUT_CAP_CUSTOM_TIMINGS with V4L2_OUT_CAP_DV_TIMINGS This patch replaces V4L2_OUT_CAP_CUSTOM_TIMINGS macro with V4L2_OUT_CAP_DV_TIMINGS. As V4L2_OUT_CAP_CUSTOM_TIMINGS is being phased out. Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
368640827c0be2582d836cd74ae2cff03e6bfc02 |
|
01-Oct-2012 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] dm644x: replace the obsolete preset API by the timings API This patch replaces the preset API by the timings API, and appropriate changes in board file. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com> Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
|
ec2a0833e5157fab6cac5f57a49b2f31eb418a39 |
|
24-Aug-2012 |
Arnd Bergmann <arnd@arndb.de> |
ARM: davinci: move platform_data definitions Platform data for device drivers should be defined in include/linux/platform_data/*.h, not in the architecture and platform specific directories. This moves such data out of the davinci include directories Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Acked-by: Felipe Balbi <balbi@ti.com> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Kevin Hilman <khilman@ti.com> Cc: "Ben Dooks" <ben-linux@fluff.org> Cc: "Wolfram Sang" <w.sang@pengutronix.de> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Chris Ball <cjb@laptop.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Liam Girdwood <lrg@ti.com> Cc: davinci-linux-open-source@linux.davincidsp.com
|
3aa3e8407ae9023c5ff59bf5c81fc2553c31eb70 |
|
26-Apr-2012 |
Shawn Guo <shawn.guo@linaro.org> |
ARM: davinci: use machine specific hook for late init Cc: Kevin Hilman <khilman@ti.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sekhar Nori <nsekhar@ti.com>
|
d5be5f549c9d619fe3e16160c453a72f718284de |
|
23-Feb-2012 |
Manjunath Hadli <manjunath.hadli@ti.com> |
ARM: davinci: dm644x evm: add support for VPBE display This patch adds support for V4L2 video display to DM6446 EVM. Support for SD and ED modes is provided, along with composite and component outputs. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
af946f269973cda86d7263ac9f2dad659773545c |
|
23-Feb-2012 |
Manjunath Hadli <manjunath.hadli@ti.com> |
ARM: davinci: dm644x: add support for v4l2 video display Add functions to register various video devices like venc, osd, vpbe and the v4l2 display driver for dm644x. Change dm644x_init_video() to make room for display related configuration. Register the vpfe or vpbe devices only if valid display configuration is provided to make sure boards without video support dont erroneously register video devices. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
12db9588ff811ae43a476b1234b27323055ab3ad |
|
21-Dec-2011 |
Manjunath Hadli <manjunath.hadli@ti.com> |
ARM: davinci: dm644x: don't force vpfe registeration on all boards Move all vpfe platform device registrations to the board specific file. This removes registration of vpfe platform devices on boards which do not use vpfe. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
314d7389608831202f5b445d9154e30161935630 |
|
21-Dec-2011 |
Manjunath Hadli <manjunath.hadli@ti.com> |
ARM: davinci: dm644x: fix inconsistent variable naming Add dm644x_ prefix to names of v4l2 variables in dm644x.c Add dm644xevm_ prefix to names of v4l2 variables in board-dm644x-evm.c. This makes the code consistent with rest of these files. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
39c6d2d1d743b8c925abae7043acc35e6cdc0051 |
|
21-Dec-2011 |
Manjunath Hadli <manjunath.hadli@ti.com> |
ARM: davinci: create new common platform header for davinci Remove individual platform header files for dm365, dm355, dm644x and dm646x and consolidate it into a single and common header file davinci.h placed in arch/arm/mach-davinci. This reduces the pollution in the include/mach and is consistent with Russell's suggestions as part of his "pet peaves" mail. (See #4 in: http://lists.infradead.org/pipermail/linux-arm-kernel/2011-November/071516.html) While at it, fix the forward declaration of spi_board_info, and include the right header file instead. The further patches in the series take advantage of this consolidation for easy implementation of IO_ADDRESS elimination. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> [nsekhar@ti.com: make davinci.h the first local include file, fix forward declaration of spi_board_info and add back Deep Root Systems, LLC copyright] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
|
f6f97588a42373a0181215a5f70958756f2492c2 |
|
20-Jan-2012 |
Sekhar Nori <nsekhar@ti.com> |
ARM: davinci: update mdio bus name Commit 5a05a8200a4359ef2bfe9094c137dee35cfdd516 ("davinci_emac: use an unique MDIO bus name") introduced during the v3.3 merge window updated the davinci mdio bus name to make it unique. Update the bus name in board files which use DaVinci MDIO bus to match the new name. Without this PHY is not detected with error like: PHY 0:01 not found net eth0: could not connect to phy 0:01 Tested on DM365 and DA850 EVMs. Cc: Florian Fainelli <florian@openwrt.org> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
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c6121ddd1f75278ab77504af2914d07831558672 |
|
05-Dec-2011 |
Sekhar Nori <nsekhar@ti.com> |
ARM: 7190/1: restart: davinci: use new restart hook Rather than using DaVinci specific davinci_soc_info based restart hook, use the restart hook available in the machine descriptor instead. Tested on DM365 and AM18x EVMs. v2: Changed to use restart hook in machine descriptor per Russell's comment. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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dc28094b905a872f8884f1f1c48ca86b3b78583a |
|
31-Jul-2011 |
Paul Gortmaker <paul.gortmaker@windriver.com> |
arm: Add export.h to ARM specific files as required. These files all make use of one of the EXPORT_SYMBOL variants or the THIS_MODULE macro. So they will need <linux/export.h> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
|
bb9ebd4e714385a2592a482845865ef2d58b2868 |
|
01-Jun-2011 |
Brian Norris <computersforpeace@gmail.com> |
mtd: nand: rename NAND_USE_FLASH_BBT Recall the recently added prefix requirements: * "NAND_" for flags in nand.h, used in nand_chip.options * "NAND_BBT_" for flags in bbm.h, used in nand_chip.bbt_options or in nand_bbt_descr.options Thus, I am changing NAND_USE_FLASH_BBT to NAND_BBT_USE_FLASH. Again, this flag is found in bbm.h and so should NOT be used in the "nand_chip.options" field. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
|
a40f73419f02e40555f692785ea1c1813d5b4c12 |
|
01-Jun-2011 |
Brian Norris <computersforpeace@gmail.com> |
mtd: nand: consolidate redundant flash-based BBT flags This patch works with the following three flags from two headers (nand.h and bbm.h): (1) NAND_USE_FLASH_BBT (nand.h) (2) NAND_USE_FLASH_BBT_NO_OOB (nand.h) (3) NAND_BBT_NO_OOB (bbm.h) These flags are all related and interdependent, yet they were in different headers. Flag (2) is simply the combination of (1) and (3) and can be eliminated. This patch accomplishes the following: * eliminate NAND_USE_FLASH_BBT_NO_OOB (i.e., flag (2)) * move NAND_USE_FLASH_BBT (i.e., flag (1)) to bbm.h It's important to note that because (1) and (3) are now both found in bbm.h, they should NOT be used in the "nand_chip.options" field. I removed a small section from the mtdnand DocBook because it referes to NAND_USE_FLASH_BBT in nand.h, which has been moved to bbm.h. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
|
e7e5601458a49fdcb1b49b4696e7530c25f86f25 |
|
06-Jul-2011 |
Nicolas Pitre <nicolas.pitre@linaro.org> |
ARM: mach-davinci: convert boot_params to atag_offset Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
|
f68deabf3dc6c13fb80ec28575d0153c59f7ecce |
|
06-Jul-2011 |
Nicolas Pitre <nicolas.pitre@linaro.org> |
ARM: mach-davinci: move from ARM_DMA_ZONE_SIZE to mdesc->dma_zone_size Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
|
60d97a840175d3becb2e6de36537a5cdfc0ec3a9 |
|
13-Mar-2011 |
Sergei Shtylyov <sshtylyov@ru.mvista.com> |
davinci: DM644x EVM: register MUSB device earlier The MUSB driver doesn't see its platform device on DM644x EVM board anymore since commit 73b089b052a69020b953312a624a6e1eb5b81fab (usb: musb: split davinci to its own platform_driver) because the new probe is called as subsys_initcall() now, and the device is registered later than that by the board code. Move the registration to davinci_evm_init() -- it's safe to do so because the MUSB core device still gets initialized as fs_initcall() -- which is late enough for the I2C GPIO expander (which controls VBUS) to be initialized. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Acked-by: Felipe Balbi <balbi@ti.com> Tested-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
|
6451d7783ba5ff24eb1a544eaa6665b890f30466 |
|
15-Oct-2010 |
Nicolas Pitre <nicolas.pitre@linaro.org> |
arm: remove machine_desc.io_pg_offst and .phys_io Since we're now using addruart to establish the debug mapping, we can remove the io_pg_offst and phys_io members of struct machine_desc. The various declarations were removed using the following script: grep -rl MACHINE_START arch/arm | xargs \ sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }' [ Initial patch was from Jeremy Kerr, example script from Russell King ] Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Eric Miao <eric.miao at canonical.com>
|
782f2d782771484bb951be1c394ca2128ed7774e |
|
15-Sep-2010 |
Cyril Chemparathy <cyril@ti.com> |
davinci: cleanup mdio arch code and switch to phy_id This patch removes davinci architecture code that has now been rendered useless by the previous patches in the MDIO separation series. In addition, the earlier phy_mask definitions have been replaced with corresponding phy_id definitions. Signed-off-by: Cyril Chemparathy <cyril@ti.com> Tested-by: Michael Williamson <michael.williamson@criticallink.com> Tested-by: Caglar Akyuz <caglarakyuz@gmail.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
|
fe69c82d0862f54b1a5aa5ece046468b4e76b40c |
|
09-Aug-2010 |
Sekhar Nori <nsekhar@ti.com> |
davinci: dm644x evm: setup NAND flash timing The DM644x EVM nand flash timing was earlier being done as a special case in the NAND driver itself. With the NAND driver now capable of progamming the AEMIF interface using timing data passed from the platform, the timing values are being moved into their rightful place in the EVM specific board file. The values being programmed match what was being done earlier and thus do not represent any change in performance/functionality. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
|
bd808947040ba53b2b0e52dde598a9414fb27bba |
|
07-May-2010 |
Cyril Chemparathy <cyril@ti.com> |
Davinci: aintc/cpintc - use ioremap() This patch implements the following: - interrupt initialization uses ioremap() instead of passing a virtual address via davinci_soc_info. - machine definitions directly point to cp_intc_init() or davinci_irq_init() - davinci_intc_type and davinci_intc_base now get initialized in controller specific init functions instead of davinci_common_init() - minor fix in davinci_irq_init() to use intc_irq_num instead of DAVINCI_N_AINTC_IRQ Signed-off-by: Cyril Chemparathy <cyril@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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7a9978a1e2225507025a8b90b4289d506a416bd9 |
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21-Apr-2010 |
Sergei Shtylyov <sshtylyov@ru.mvista.com> |
DaVinci: move IDE platform device to its proper place The IDE platform device is registered in three different places (2 board files for DM644x and in dm646x.c for DM646x) while both the IDE base address and the IDE IRQ are the same for both SoCs -- therefore, the proper place for the IDE platform seems to be in devices.c. Merge the IDE platform data and registration code and create davinci_init_ide() in place of dm646x_init_ide()... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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7034217467abe91b5bc63fc2993bb8eec1cf3c9f |
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16-Apr-2010 |
Sergei Shtylyov <sshtylyov@ru.mvista.com> |
DaVinci: move AEMIF #define's to the proper headers Currently each DaVinci board file #define's its own version of the EMIFA base addresses (all named DAVINCI_ASYNC_EMIF_*_BASE), which leads to duplication. Move these #define's to the SoC specific headers, changing their prefixes from 'DAVINCI' to the 'DM355', 'DM644X', and 'DM646X' since all these base addresses are SoC specific... And while at it, rename DM646X_ASYNC_EMIF_DATA_CE0_BASE to DM646X_ASYNC_EMIF_CS2_SPACE_BASE in order to match the DM646x datasheet. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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28552c2eae472a0a52d1cdb02eb32766c7f690e1 |
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26-Feb-2010 |
Kevin Hilman <khilman@deeprootsystems.com> |
davinci: misc cleanups from sparse - Convert data/functions to static - include headers for missing declarations - pointer cleanups: struct foo *__iomem f --> struct foo __iomem *f; Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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00642f6616a0d1893ab1dcfec4d833210f310e95 |
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11-Jan-2010 |
Philby John <pjohn@in.mvista.com> |
Add SDA and SCL pin numbers to i2c platform data Patch adds SDA and SCL pin numbers to the i2c platform data structure for Davinci DM355 and DM6446. This at present is used for i2c bus recovery. TODO: Add SDA and SCL pin number information to include all Davinci platforms such as dm355-leopard, dm365, dm646x, da8xx etc. Signed-off-by: Philby John <pjohn@in.mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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077639f443294a25b16e4040ca06a1611700a4ae |
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13-Oct-2009 |
Vaibhav Hiremath <hvaibhav@ti.com> |
Davinci VPFE Capture: Take i2c adapter id through platform data The I2C adapter ID is actually depends on Board and may vary, Davinci uses id=1, but in case of AM3517 id=3. So modified respective davinci board files. Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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355fb4e3ea590976819c03070bf2c9491aede258 |
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30-Oct-2009 |
Sergei Shtylyov <sshtylyov@ru.mvista.com> |
DaVinci: rename setup_usb() to davinci_setup_usb() Rename setup_usb() into davinci_setup_usb(). While at it: - move its declaration from <mach/common.h> to more fitting <mach/usb.h>; - teach it to handle values of the 'mA' parameter greater than 510 and thus pass 1000 instead of 500 for the power switches capable of sourcing over 1 A; - teach it to handle odd values of the 'potpgt_ms' parameter... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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42d399e4189346b495fec8a9a267e8b7f744ee48 |
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02-Oct-2009 |
Sergei Shtylyov <sshtylyov@ru.mvista.com> |
DaVinci: remove unneeded #include's There have accumulated quite a lot of them after the code reorganizations... In several cases I had to replace #include <linux/dma-mapping.h> which wasn't needed directly but happened to #include <linux/err.h> which was needed. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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ab8e8df87421574fe053bf1770353af5b24a2bbb |
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16-Sep-2009 |
Muralidharan Karicheri <m-karicheri2@ti.com> |
davinci: DM644x platform changes for vpfe capture DM644x platform and board setup This adds platform and board setup changes required to support vpfe capture driver on DM644x Tested video capture on DM6446 with tvp514x driver Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl> Reviewed-by: Laurent Pinchart <laurent.pinchart@skynet.be> Reviewed-by: David Brownell <david-b@pacbell.net> Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by: Denys Dmytriyenko <denis@denix.org> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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1a7ff8ff6eebfa732ca2abe00a0878136bfb2d01 |
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25-Aug-2009 |
Chaithrika U S <chaithrika@ti.com> |
davinci: audio: move tlv320aic33 i2c setup into board files Tested on DM6446, DM355, DM6447, DA850 EVMs. Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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61aa07328d8e70d95a1e2325288df52a1e92a694 |
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15-Jul-2009 |
Kevin Hilman <khilman@deeprootsystems.com> |
davinci: audio clocks: use struct device instead of clock names There is no need to pass clock name strings in platform_data. Instead, setup clkdev nodes to have correct ASoC device names. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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25acf553aeed86f93f2cf39227b59fc6eb3e8c78 |
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05-Jun-2009 |
Chaithrika U S <chaithrika@ti.com> |
davinci: ASoC: Add the platform devices for ASP 1) Registers the platform devices for ASP on dm355, dm644x and dm646x so that the machine driver can probe to get ASP related platform data. 2) Move towards definition of the asp clocks using physical name(for dm355 and dm644x) 3) Add platform data to board specific files. Signed-off-by: Naresh Medisetty <naresh@ti.com> Signed-off-by: Chaithrika U S <chaithrika@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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6608168486973a33d24d27b25fc94d4743c1a1e5 |
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08-Jul-2009 |
Jaswinder Singh Rajput <jaswinder@kernel.org> |
ARM: includecheck fix: board-dm644x-evm.c fix the following 'make includecheck' warning: arch/arm/mach-davinci/board-dm644x-evm.c: mach/common.h is included more than once. Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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b14dc0f9942a9c318c6c49f29511d88b3642e2d0 |
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15-Apr-2009 |
Mark A. Greer <mgreer@mvista.com> |
davinci: Factor out emac mac address handling Factor out the code to extract that mac address from i2c eeprom. Signed-off-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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972412b648dcf0c4303dca7e515d5c24ce3cd1d5 |
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15-Apr-2009 |
Mark A. Greer <mgreer@mvista.com> |
davinci: Move emac platform_data to SoC-specific files Since most of the emac platform_data is really SoC specific and not board specific, move it to the SoC-specific files. Put a pointer to the platform_data in the soc_info structure so the board-specific code can set some of the platform_data if it needs to. Signed-off-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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79c3c0b729647a6246c120408f36e6804dab244e |
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15-Apr-2009 |
Mark A. Greer <mgreer@mvista.com> |
davinci: Encapsulate SoC-specific data in a structure Create a structure to encapsulate SoC-specific information. This will assist in generalizing code so it can be used by different SoCs that have similar hardware but with minor differences such as having a different base address. The idea is that the code for each SoC fills out a structure with the correct information. The board-specific code then calls the SoC init routine which in turn will call a common init routine that makes a copy of the structure, maps in I/O regions, etc. After initialization, code can get a pointer to the structure by calling davinci_get_soc_info(). Eventually, the common init routine will make a copy of all of the data pointed to by the structure so the original data can be made __init_data. That way the data for SoC's that aren't being used won't consume memory for the entire life of the kernel. The structure will be extended in subsequent patches but initially, it holds the map_desc structure for any I/O regions the SoC/board wants statically mapped. Signed-off-by: Mark A. Greer <mgreer@mvista.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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ac7b75b5bbbfd60b752869a22daa3be99b5b4f99 |
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07-May-2009 |
Kevin Hilman <khilman@deeprootsystems.com> |
davinci: EMAC platform support Add SoC and platform-specific data and init for DaVinci EMAC network driver. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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2dbf56aeb7986b54651c93ed171877e8179289bc |
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12-May-2009 |
Kevin Hilman <khilman@deeprootsystems.com> |
davinci: MMC platform support Add SoC and platform-specific data and init for MMC driver. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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a029b706d3b2d3a139bdeae84131d9a0f35f6478 |
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07-May-2009 |
Kevin Hilman <khilman@mvista.com> |
[ARM] 5506/1: davinci: DMA_32BIT_MASK --> DMA_BIT_MASK(32) As per commit 284901a90a9e0b812ca3f5f852cbbfb60d10249d, use DMA_BIT_MASK(n) Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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3e9c18e1dc71b9a0fac302e2defe99d850ad3d79 |
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15-Apr-2009 |
David Brownell <dbrownell@users.sourceforge.net> |
davinci: DM644x: NAND: update partitioning Update NAND partitioning for the dm6446 evm, unmasking the hidden data at the beginning and letting the kernel be updated from Linux. - This is boot-compatible with TI's software (U-Boot 1.20 and both the 2.6.10 and 2.6.18 kernels), in terms of startup and loading kernels from flash. - In the same way, it's also boot-compatible with mainline U-Boot, which stores U-Boot params in block 0 not block 16. - It's not quite compatible with systems that previously used NAND partitions to hold (filesystem) data. The compatibilities are a bit different based on which kernel was used previously + Users of TI/MV kernels no longer see mtd2 "params" (mainline u-boot env is in a different place) * Filesystem is now mtd2 ... vs mtd3 + Users of GIT kernels now see mtd0 and mtd1 partitions * Filesystem partition starts 640 KBytes earlier * Filesystem is now mtd2 ... vs mtd0 * Linux now *uses* the flash-resident BBT * Removes annoying slowdown/hiccup during boot * Potentially ~64KB less space available with TI/MV kernels If you *used* NAND partitions from Linux, there is no solution that's fully compatible with all previous kernels in those respects ... ergo this "best compromise". It'd be good to back back up the filesystem data; or, carry your own backwards-compatibility patch for awhile. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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d0e47fba054a55e0066c6ae2c807d98d086af5a9 |
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14-Apr-2009 |
Kevin Hilman <khilman@deeprootsystems.com> |
davinci: update DM644x support in preparation for more SoCs Rework DM644x code into SoC specific and board specific parts. This is also to generalize the structure a bit so it's easier to add support for new SoCs in the DaVinci family. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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73d3c68f09e608be983013dc8b3e49aebe89298c |
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14-Apr-2009 |
Kevin Hilman <khilman@deeprootsystems.com> |
davinci: DM644x: rename board file Rename DM6446 EVM board file, no functional changes. Code is updated and reworked in following patch. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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