- 17 Jul, 2015 2 commits
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git://git.infradead.org/linux-mvebuOlof Johansson authored
Merge "ARM: mvebu: dt changes for v4.3" from Gregory Clement: mvebu dt changes for v4.3 (part #1) - Update Armada 388 GP description - Add Buffalo Linkstation LS-WXL and LS-WSXL - Fine-tune the L2 configuration for cortex A9 based SoC - Update XOR definition for Armada 38x and 39x SoC * tag 'mvebu-dt-4.3-1' of git://git.infradead.org/linux-mvebu: ARM: mvebu: update EEPROM description of Armada 388 GP ARM: mvebu: fix description of pwr-sata0 regulator on Armada 388 GP ARM: dts: add buffalo linkstation ls-wvl/vl ARM: dts: add buffalo linkstation ls-wxl/wsxl ARM: mvebu: use DT properties to fine-tune the L2 configuration ARM: mvebu: use armada-380-xor on Armada 38x and 39x Signed-off-by:
Olof Johansson <olof@lixom.net>
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https://github.com/manabian/linux-lpcOlof Johansson authored
Merge "LPC18xx DTS changes for 4.3" from Joachim Eastwood: This patch set adds DT nodes for all the drivers that went upstream in 4.2 and should represent the bulk of DTS changes for 4.3. All nodes added are documented and some of patches carries a ack from subsystem maintainer. It also features updates to the EA4357 dev- kit and a new board from Ezequiel Garcia. Note that there might be one more batch of DTS changes for 4.3 if any new drivers goes upstream and also some changes for the Hitex eval board might come. * 'lpc18xx_43xx_dts_4.3' of https://github.com/manabian/linux-lpc: ARM: dts: add DT for CIAA LPC4337 industrial computer of: add vendor prefix for CIAA project ARM: dts: lpc4357-ea4357: add uart3 ARM: dts: lpc4357-ea4357: add ethernet ARM: dts: lpc4357-ea4357: add gpio joystick ARM: dts: lpc4357-ea4357: add mmcsd ARM: dts: lpc4357-ea4357: add pinctrl and uart0 muxing ARM: dts: lpc18xx: add usb nodes ARM: dts: lpc18xx: add ethernet node ARM: dts: lpc18xx: add creg (syscon) node ARM: dts: lpc18xx: add mmcsd node ARM: dts: lpc18xx: add can nodes ARM: dts: lpc18xx: add ssp nodes ARM: dts: lpc18xx: add gpio node ARM: dts: lpc18xx: add pinctrl node ARM: dts: lpc18xx: add uart new compat string and clk names ARM: dts: lpc18xx: add cgu and ccu clock-controller nodes Signed-off-by:
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- 15 Jul, 2015 1 commit
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Olof Johansson authored
Merge tag 'omap-for-v4.3/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Merge "omap dts changes for v4.3, part 1" from Tony Lindgren: Omap dts changes for v4.3 merge window. There are also related changes for reemoteproc platform_data and audio options for omap2plus_defconfig to keep audio working when changing boards to use SIMPLE_CARD. The summary of changes is: - A large set of audio related changes for SIMPLE_CARD from Peter Ujfalusi <peter.ujfalusi@ti.com> for am335x and am437x - Pinctrl dts defines for dra7 virtual mode to configure timings - Change to use cpsw slave0 for dra7 Ethernet - Remove unconfigured and wrong l3-mux entry for dm816x - Add support for Gumstix Palo35 and TobiDuo boards, and Overo PoP NAND and McBSP2 - Start using new HDMI binding for tilcdc - Start using new sDMA crossbar for dra7 - Start using rproc for am335x and am437x M3 coprocessor * tag 'omap-for-v4.3/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (32 commits) ARM: dts: am335x-evm: Switch using simple-audio-card for audio support ARM: dts: am335x-evm: Add sleep pin settings for mcasp1 ARM: dts: am335x-evm: Rename pinctrl section for McASP1 ARM: dts: am335x-evm: Fix mcasp1 node's indentation ARM: dts: am335x-evmsk: Switch using simple-audio-card for audio support ARM: dts: am335x-evmsk: Add sleep pin settings for mcasp1 ARM: dts: am335x-evmsk: Fix mcasp1 node's indentation ARM: dts: am437x-gp-evm: Enable analog audio via simple-card ARM: dts: am437x-gp-evm: McASP1 node for audio support ARM: dts: am437x-gp-evm: Add node for tlv320aic3106 audio codec ARM: dts: am437x-gp-evm: Rename fixed regulator vmmcsd_fixed to evm_v3_3d ARM: dts: am437x-gp-evm: Add gpio-hog for configuring the display/audio mux ARM: dts: am43xx-epos-evm: Enable analog audio via simple-card ARM: dts: am43xx-epos-evm: Add node for tlv320aic3111 audio codec ARM: dts: am43xx-epos-evm: McASP1 node for audio support ARM: dts: am43xx-epos-evm: Add regulator for VBAT and DCDC4 of tps65218 ARM: dts: am43xx-epos-evm: Add gpio-hog for configuring the display/audio mux ARM: dts: am437x-sk-evm: Switch using simple-audio-card for audio support ARM: dts: am437x-sk-evm: Add sleep pin settings for mcasp1 ARM: omap2plus_defconfig: Enable audio related config options ... Signed-off-by:
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- 14 Jul, 2015 37 commits
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Ezequiel Garcia authored
Add basic support for CIAA (Argentine Open Industrial Computer) LPC4337 board. This commit enables the following peripherals: * UART * SSP * Ethernet Signed-off-by:
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> Signed-off-by:
Joachim Eastwood <manabian@gmail.com>
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Ezequiel Garcia authored
CIAA stands for Argentine Open Industrial Computer. The CIAA project is an initiative sponsored by universities and private companies. Its main goal is to promote local embedded systems development. Among other devices, the project developed a NXP LPC4337-based reference design. Signed-off-by:
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Joachim Eastwood authored
Enable UART3 that is routed to the J17 DSUB9 connector on the EA4357 devkit. Signed-off-by: -
Joachim Eastwood authored
Enable Ethernet and add pin muxing and set the correct frequency on the enet tx clock input. Signed-off-by: -
Joachim Eastwood authored
Hook up the small joystick found on the EA4357 devkit. Signed-off-by: -
Peter Ujfalusi authored
The sound support consist only Headset output on the board and can be handled by "simple-audio-card" Signed-off-by:
Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by:
Tony Lindgren <tony@atomide.com>
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Peter Ujfalusi authored
When McASP is not in use the pins can be put to sleep mode to conserve power. Signed-off-by:
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Peter Ujfalusi authored
Use mcasp1_pins as name for the pinctrl section needed for McASP1 instead of the am335x_evm_audio_pins name. Signed-off-by:
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Peter Ujfalusi authored
The section had two tabs instead of one. Signed-off-by:
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Peter Ujfalusi authored
The sound support consist only Headset output on the board and can be handled by "simple-audio-card" Signed-off-by:
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Peter Ujfalusi authored
When McASP is not in use the pins can be put to sleep mode to conserve power. Signed-off-by:
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Peter Ujfalusi authored
The section had two tabs instead of one. Signed-off-by:
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Peter Ujfalusi authored
The board uses McASP1 <-> tlv320aic3106 for analog audio and has Headphone out and Line in connectors. Signed-off-by:
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Peter Ujfalusi authored
Add node for McASP1 along with the needed pinctrl entries. Signed-off-by:
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Peter Ujfalusi authored
Analog audio is using this codec on the board. Signed-off-by:
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Peter Ujfalusi authored
The same regulator is used by other chips on the board. The power path is: VBAT -> TPS63031 - Enable signal is V1_8D regulator -> V3_3D. V3_3D is used by SD slot and tlv320aic3106 codec as well. Signed-off-by:
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Peter Ujfalusi authored
GPIO5_8 is used as a mux switch between LCD and HDMI displays. This mux affects audio routing as well since in LCD mode HDMI audio is not possible and when HDMI is selected analog audio is not working. Signed-off-by:
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Peter Ujfalusi authored
Use simple card for audio support on ePOS-EVM. The audio on the board is: McASP1 <-> tlv320aic3111 codec. Signed-off-by:
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Peter Ujfalusi authored
Analog audio is using this codec on the board. Signed-off-by:
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Peter Ujfalusi authored
Add node for McASP1 along with the needed pinctrl entries. Signed-off-by:
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Peter Ujfalusi authored
The VBAT and DCDC4 regulator is needed for audio support (tlv320aic3111) Signed-off-by:
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Peter Ujfalusi authored
GPIO2_1 is used as a mux switch between LCD and HDMI displays. This mux affects audio routing as well since in LCD mode HDMI audio is not possible and when HDMI is selected analog audio is not working. Signed-off-by:
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Peter Ujfalusi authored
The sound support consist only Headset output on the board and can be handled by "simple-audio-card". Also enable the Line-In route as the board has support for it. Signed-off-by:
Felipe Balbi <balbi@ti.com> Signed-off-by:
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Peter Ujfalusi authored
When McASP is not in use the pins can be put to sleep mode to conserve power. Signed-off-by:
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Peter Ujfalusi authored
More and more boards are moving to have audio support via simple-card. At the same time enable options needed for most am335x and am43xx board for audio support: McASP and TLV320AIC3X codecs. The later two has been selected by the CONFIG_SND_AM33XX_SOC_EVM option, but the aim is to convert all boards to use simple card. Signed-off-by:
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Nishanth Menon authored
In addition to the regular mux configuration such as mux mode 1, 2 etc, certain pins of DRA7 require to have "virtual mode" also programmed. This allows for predefined delay characteristics to be used by the SoC to meet timing characterstics needed for the interface. Provide easy to use macro to do the same. It is important to note that the official TI guidelines recommend to do as minimal pin reconfiguration beyond the bootloader given the design of the hardware involved which can result in substantial glitches which may impair functionality of certain peripherals. Signed-off-by:
Nishanth Menon <nm@ti.com> Signed-off-by:
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Vignesh R authored
On DRA72 EVM, cpsw slave1 is muxed with VIN2A, hence switch to cpsw slave0 for ethernet. Add gpio hog entry to pcf_gpio_21 in order to select cpsw slave0. Signed-off-by:
Vignesh R <vigneshr@ti.com> Signed-off-by:
Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by:
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Tony Lindgren authored
The interconnects on dm816x are like on omap4, so we should use l3-noc instead of l3-smx. But as the related SoC specific l3_target_data is still missing from omap_l3_noc let's just remove the entry for now. Cc: Brian Hutchinson <b.hutchman@gmail.com> Reported-by:
Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by:
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Adam YH Lee authored
Also, reduce the maximum SPI device speed to the max. supported by the LCD controller used on the LGPhilips LB035Q02 panel for this board. Signed-off-by:
Ash Charles <ashcharles@gmail.com> Signed-off-by:
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Ash Charles authored
Some Overo COM models include NAND flash in the on-board package-on-package (PoP) chip. Add this to the base Overo devicetree. Most commonly, this is 512MB NAND from the Micron MT29C4G96MAZ family but, as discussed [1], several different sized are possible. To support different sizes, the last partition should fill to the end of the chip (i.e. MTDPART_SIZ_FULL). With thanks to Florian Vaussard for the original patch [2] and Adam Lee for updating it here. [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-June/175760.html [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-June/175449.htmlSigned-off-by:
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Adam YH Lee authored
Both Gumstix Overo and Overo Storm COMs use TWL4030 audio module connected to the McBSP2. As such, enable the McBSP2 module in the common device tree file, omap3-overo-base.dtsi, rather than in the processor-specific device tree files, omap3-overo.dtsi and omap3-overo-storm.dtsi. This corrects audio on the Storm COMs where the setting was accidentally missing from the device tree. Signed-off-by:
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Ash Charles authored
The Gumstix "Tobi-Duo" expansion board [1] can be used with either OMAP3 Overo or Overo Storm COMs. It provides two NICs using LAN9221 chips. It is necessary to duplicate the interface information for the second SMSC9221 chip as discussed [2]. [1] https://store.gumstix.com/index.php/products/241/ [2] http://www.spinics.net/lists/linux-omap/msg115282.htmlSigned-off-by:
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Jyri Sarha authored
Use new binding for the external tda19988 HDMI encoder. Signed-off-by:
Jyri Sarha <jsarha@ti.com> Signed-off-by:
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Peter Ujfalusi authored
The sDMA requests are routed through the DMA crossbar and without the crossbar only peripherals using DMA request 0-127 can be used. Signed-off-by:
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Suman Anna authored
Add the Wakeup M3 remote processor device node for the AM4372 SoC. The WkupM3 remote processor is used to implement and achieve low-power functionality on the AM33xx & AM43xx SoCs. This node is added as a child of the recently added l4_wkup node to reflect its presence within the SoC. Signed-off-by:
Suman Anna <s-anna@ti.com> Signed-off-by:
Dave Gerlach <d-gerlach@ti.com> Signed-off-by:
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Suman Anna authored
The WakeupM3 remote processor device node has been moved to be a child node of the newly created l4_wkup node, to reflect its presence properly within the SoC. The node was added previously before any driver support, it is now updated as per the wkup_m3_rproc bindings added alongside the driver support. Signed-off-by:
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Dave Gerlach authored
Use pdata-quirks to provide platform data required for reset management during boot and shutdown of the wkup_m3 processor on both the AM33xx and AM43xx SoCs. The WkupM3 remote processor is used to implement and achieve low-power functionality on the AM33xx & AM43xx SoCs. Signed-off-by:
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