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2015-08-05ARM: dts: am437x-gp-evm: Add gpio-hog for configuring eMMC/NAND driverRoger Quadros1-1/+22
On this board either eMMC or NAND can work based on the level of spi2_cs0.gpio0_23. Add a gpio-hog to enable configuration of this pin in the device tree. Move pinmux for spi2_cs0 (SEL_eMMCorNANDn) out of NAND node into gpio0 so it is initialized with gpio0. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrlDave Gerlach1-0/+1
Some pins on AM43XX support MODE9 for the pinctrl settings so add a binding to describe this. Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra72-evm: Fix spurious card insert/removal interruptKishon Vijay Abraham I1-0/+1
ldo1_reg in addition to being connected to the io lines is also connected to the card detect line. On card removal, omap_hsmmc driver does a regulator_disable causing card detect line to be pulled down. This raises a card insertion interrupt and once the MMC core detects there is no card inserted, it does a regulator disable which again raises a card insertion interrupt. This happens in a loop causing infinite MMC interrupts. Fix it by making ldo1_reg as always_on. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra7-evm: Fix spurious card insert/removal interruptKishon Vijay Abraham I1-0/+1
ldo1_reg in addition to being connected to the io lines is also connected to the card detect line. On card removal, omap_hsmmc driver does a regulator_disable causing card detect line to be pulled down. This raises a card insertion interrupt and once the MMC core detects there is no card inserted, it does a regulator disable which again raises a card insertion interrupt. This happens in a loop causing infinite MMC interrupts. Fix it by making ldo1_reg as always_on. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: am57xx-beagle-x15: mmc1: remove redundant pbias-supply propertyKishon Vijay Abraham I1-1/+0
pbias-supply is initialized in dra7.dtsi. Remove redundant initialization of pbias-supply from MMC1 dt node in am57xx-beagle-x15.dts Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra7-evm: Add MMCSD card removal GPIONishanth Menon1-0/+5
SDMMC Card Detect can be used over default GPIO map. Reported-by: Yan Liu <yan-liu@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra72-evm: Set max clock frequency of MMC1 and MMC2Kishon Vijay Abraham I1-0/+2
MMC1 supports SDR104 and MMC2 supports HS200 both of which requires 192MHz clock. Set the maximum operating clock frequency to 192 MHz. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra7-evm: add evm_3v3_sd regulatorBalaji T K1-1/+11
Add a node for evm_3v3_sd using onboard pcf GPIO expander which feeds on to mmc vdd. Update mapping for vmmc-supply and vmmc_aux-supply. evm_3v3_sd supplies to SD card vdd, and ldo1 to sdcard i/o lines. Signed-off-by: Balaji T K <balajitk@ti.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra72-evm: add evm_3v3_sd regulatorKishon Vijay Abraham I1-2/+11
Add a node for evm_3v3_sd using pcf which feeds on to mmc vdd. Update mapping for vmmc-supply and vmmc_aux-supply. evm_3v3_sd supplies to SD card vdd, and ldo1 to sdcard i/o lines. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: AM4372: Add the wkup_m3_ipc nodeSuman Anna1-0/+8
Add the Wakeup M3 IPC device node for the wkup_m3_ipc driver on AM4372 SoC. This node uses the IPC registers, part of the Control Module, and is therefore added as a child of the scm node. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: AM33xx: Add the wkup_m3_ipc nodeSuman Anna1-0/+8
Add the Wakeup M3 IPC node for the wkup_m3_ipc driver on AM33xx SoCs. This node uses the IPC registers, part of the Control Module, and is therefore added as a child of the scm node. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra7: Add scm_conf@1c04 nodeRoger Quadros1-0/+5
This region contains CTRL_CORE_SMA_SW2..9 registers which are not specific to any domain and can be reasonably accessed via syscon driver. Signed-off-by: Roger Quadros <rogerq@ti.com> Acked-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra7: fix pinmux@1400 resource lengthRoger Quadros1-1/+1
We need to add 4 bytes to include the last 32-bit register space. Signed-off-by: Roger Quadros <rogerq@ti.com> Acked-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05ARM: dts: dra7: Remove ctrl_core and ctrl_general nodesRoger Quadros1-10/+0
These nodes are wrongly placed. They must come under the scm node. Nobody uses them either so get rid of them. Signed-off-by: Roger Quadros <rogerq@ti.com> Acked-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-04ARM: dts: dra7: Add named interrupt property for dwc3Roger Quadros2-4/+24
Add interrupt names so that the same can be used for OTG easily. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-04ARM: dts: omap5: Add named interrupt property for dwc3Roger Quadros1-1/+6
Add interrupt names so that the same can be used for OTG easily. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-04ARM: dts: am4372: Add named interrupt property for dwc3Felipe Balbi1-2/+12
Add interrupt names so that the same can be used for OTG easily. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-24ARM: OMAP2+: Add custom abort handler for t410Tony Lindgren1-0/+29
Similar to commit fdf4850cb5b2 ("ARM: BCM5301X: workaround suppress fault"), let's add custom handling for the aborts on t410 that prevent booting: Unhandled fault: imprecise external abort (0xc06) at 0xee091fb0 pgd = ee4bc000 [ee091fb0] *pgd=ae00041e(bad) Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000007 Cc: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-24ARM: dts: Add minimal support for HP T410Tony Lindgren2-0/+29
Add minimal support for HP T410. Cc: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-24ARM: dts: Add minimal dts support for dm8148-evmTony Lindgren2-0/+29
Add minimal dts support for dm8148-evm. Cc: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-24ARM: dts: Add minimal clocks for dm814xTony Lindgren2-0/+111
Use fixed clocks until we have a clock driver for the PLL. The mux and divider composite clocks work the same way as on dm816x and am335x. Cc: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-24ARM: dts: Add minimal dm814x supportTony Lindgren1-0/+331
Add minimal dm814x support. Cc: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: OMAP2+: omap3-pandora: add wifi supportGrazvydas Ignotas2-0/+106
Add wl1251 support via pdata-quirks as it's driver lacks DT support. MMC3 is marked disabled in DT so that MMC3 instance of hsmmc driver is probed using platform data with special card init callback. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: OMAP2+: omap3-pandora: add backlight supportGrazvydas Ignotas1-0/+12
Add backlight support via pdata-quirks as it's driver lacks DT support. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: dts: omap3-pandora: add support for usb host and 32k bufferGrazvydas Ignotas1-0/+36
This adds missing bits for EHCI HS USB host support and 32k clock buffer control for the wg7210 bt+wifi module. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: dts: omap3-pandora: miscellaneous correctionsGrazvydas Ignotas3-6/+11
- add pandora specific compatible name - fix mmc2 card detect polarity - fix mmc1 and mmc2 write protect polarity - disable write protect pins because of production issue and add an explanation why they are disabled - fix NAND partition name to reflect the correct address Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: dts: omap5-uevm: Add Palmas power button supportAparna Balasubramanian1-0/+7
Palmas on OMAP5uevm has support for power button, so enable it. Signed-off-by: Aparna Balasubramanian <aparnab@ti.com> Acked-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: dts: am437x: add aliases for all UART instancesSekhar Nori2-1/+5
Add serialN aliases for all 6 UART instances on the AM437x SoC so each board's .dts file does not have to define its own aliases. Remove the alias added for am437x-gp-evm.dts now that we have the aliases defined in am4372.dtsi file. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: dts: Add phyBOARD-WEGA-AM335x rdkTeresa Remmet4-1/+178
phyBOARD-WEGA-AM335x represents a direct soldered combination of a phyCORE-AM335x SoM and carrier board. Different kind of SoM options can be connected to the wega carrier board. So we created a separate wega dtsi file. The final dts contains the actual SoM on the carrier board. WEGA carrier board features: * ETH phy on carrier board: 1x MII * 1x CAN * 2x UART * USB0 (device) * USB1 (host) * mSD slot Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: dts: Add support for phyCORE-AM335x SoMTeresa Remmet1-0/+368
phyCORE-AM335x is a SoM (System on Module) containing a AM335x SOC. The module can be connected to different carrier boards. Some hardware parts are configurable on the phyCORE-AM335x. So they are disabled on default in this som dtsi file. They will be enabled in the board dts files, when populated. * RAM up to 1GiB * PMIC * NAND flash up to 1GiB * Eth PHY on SOM: 1x RMII * SPI NOR flash 8MiB (optional) * i2c RTC (optional) * i2c EEPROM 4kiB (optional) Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-21ARM: dts: omap3: correct the format of u16 values for tsc2046 nodeFugang Duan1-6/+6
In tsc2046 touch driver, the values such as ti,x-min is defined as a u16 value. the driver use API of_property_read_u16() read the value. For these u16 value, the dts entry should be like: property = /bits/ 16 <0x5000>; This describes the property as a u16 value. Signed-off-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am335x-evm: Switch using simple-audio-card for audio supportPeter Ujfalusi1-10/+25
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>
2015-07-14ARM: dts: am335x-evm: Add sleep pin settings for mcasp1Peter Ujfalusi1-1/+11
When McASP is not in use the pins can be put to sleep mode to conserve power. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am335x-evm: Rename pinctrl section for McASP1Peter Ujfalusi1-2/+2
Use mcasp1_pins as name for the pinctrl section needed for McASP1 instead of the am335x_evm_audio_pins name. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am335x-evm: Fix mcasp1 node's indentationPeter Ujfalusi1-11/+11
The section had two tabs instead of one. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am335x-evmsk: Switch using simple-audio-card for audio supportPeter Ujfalusi1-8/+22
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>
2015-07-14ARM: dts: am335x-evmsk: Add sleep pin settings for mcasp1Peter Ujfalusi1-1/+11
When McASP is not in use the pins can be put to sleep mode to conserve power. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am335x-evmsk: Fix mcasp1 node's indentationPeter Ujfalusi1-11/+11
The section had two tabs instead of one. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am437x-gp-evm: Enable analog audio via simple-cardPeter Ujfalusi1-0/+28
The board uses McASP1 <-> tlv320aic3106 for analog audio and has Headphone out and Line in connectors. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am437x-gp-evm: McASP1 node for audio supportPeter Ujfalusi1-0/+35
Add node for McASP1 along with the needed pinctrl entries. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am437x-gp-evm: Add node for tlv320aic3106 audio codecPeter Ujfalusi1-0/+12
Analog audio is using this codec on the board. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am437x-gp-evm: Rename fixed regulator vmmcsd_fixed to evm_v3_3dPeter Ujfalusi1-3/+3
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: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am437x-gp-evm: Add gpio-hog for configuring the display/audio muxPeter Ujfalusi1-12/+15
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: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am43xx-epos-evm: Enable analog audio via simple-cardPeter Ujfalusi1-0/+34
Use simple card for audio support on ePOS-EVM. The audio on the board is: McASP1 <-> tlv320aic3111 codec. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am43xx-epos-evm: Add node for tlv320aic3111 audio codecPeter Ujfalusi1-0/+17
Analog audio is using this codec on the board. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am43xx-epos-evm: McASP1 node for audio supportPeter Ujfalusi1-0/+35
Add node for McASP1 along with the needed pinctrl entries. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am43xx-epos-evm: Add regulator for VBAT and DCDC4 of tps65218Peter Ujfalusi1-0/+17
The VBAT and DCDC4 regulator is needed for audio support (tlv320aic3111) Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am43xx-epos-evm: Add gpio-hog for configuring the display/audio muxPeter Ujfalusi1-12/+15
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: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am437x-sk-evm: Switch using simple-audio-card for audio supportPeter Ujfalusi1-8/+25
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: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14ARM: dts: am437x-sk-evm: Add sleep pin settings for mcasp1Peter Ujfalusi1-1/+11
When McASP is not in use the pins can be put to sleep mode to conserve power. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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