SND_SOC_DAIFMT_CBx_CFx means "codec" side master/slave mode.
Then, FSI will be master mode if it was SND_SOC_DAIFMT_CBS_CFS.
This patch fixup platform settings too.
Then, it tidyups SND_SOC_DAIFMT_INV settings.
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
The BCM28155-AP board has a bootloader that expects the camldo1
regulator to be enabled on entry. Currently, the camldo1 regulator
is disabled when no longer in use as is the case during a reboot /
warm reset. This causes the early bootloader to hang upon entry. Add
regulator-always-on to the camldo1 constraint to fix reboot.
Reported-by: Alex Elder <elder@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
Tested-by: Alex Elder <elder@linaro.org>
Add a dtsi to support the BCM590xx PMUs used by the BCM281xx family
of SoCs. Enable regulators for use with the dwc2 and sdhci on
bcm28155-ap.
Signed-off-by: Tim Kryger <tim.kryger@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
Reviewed-by: Markus Mayer <markus.mayer@linaro.org>
Low-level debugging using the Broadcom Kona UART only makes sense on the
ARCH_BCM_MOBILE platform and would otherwise prevent ARCH_BCM_63XX from
picking up the right UART implementation by default.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Tim Kryger <tim.kryger@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
Add support for the Broadcom BCM21664 mobile SoC. It has two Cortex-A9
cores like the BCM281xx family of chips. BCM21664 and BCM281xx share
many IP blocks in addition to the ARM cores.
Signed-off-by: Markus Mayer <markus.mayer@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
Wolfram Sang pointed out during review of an efm32-i2c driver that the
property to specify the set of pins has a too general name. As several
other efm32 peripherals also have a similar register bit field, add an
"efm32" namespace.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
While removing the 0x prefixes in the unit addresses in reply to a review
comment, I must somehow have messed up these two. Uups.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Use a meaningful name for the reference clocks so that it indicates the
function.
Update the OMAP4+ USB Host node as well to be in sync with the changes.
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Use the proper clock name 'usbhost_120m_fck' instead of the
alias 'ehci_logic_fck'
Get rid of the 'ehci_logic_fck' alias from the OMAP3 hwmod data
as well.
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Not all revisions have all the clocks so get the necessary clocks
based on hardware revision.
This should avoid un-necessary clk_get failure messages that were
observed earlier.
Also remove the dummy USB host clocks from the OMAP3 clock data.
These are no longer expected by the driver.
Acked-by: Mike Turquette <mturquette@linaro.org> [OMAP3 CLK data]
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
The spinlock module's SYSCONFIG register does not support
smart wakeup, so remove this flag from the idle modes in
the spinlock hwmod definition.
Signed-off-by: Suman Anna <s-anna@ti.com>
Acked-by: Benoit Cousson <bcousson@baylibre.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
DT node's unit address should be its own register offset address to make it a
unique across the system. This patch corrects the incorrect USB entries with
correct register offset for unit address.
Cc: stable@vger.kernel.org # v3.12+
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The GPMC clock is derived from l3_ick. The simplest solution is
to reference directly l3_ick to provide the GPMC fck in order to
get correct timings. The real management of the clock is left to
hwmod.
Cc: stable@vger.kernel.org # v3.14+
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Just like IS_PM34XX_ERRATUM, IS_PM44XX_ERRATUM is valid only if
CONFIG_PM is enabled, else, disabling CONFIG_PM results in build
failure complaining about the following:
arch/arm/mach-omap2/built-in.o: In function `omap4_boot_secondary':
:(.text+0x8a70): undefined reference to `pm44xx_errata'
Fixes: c962184 (ARM: OMAP4: PM: add errata support)
Reported-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.ocm>
Acked-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
When an interrupt has become active on the INTC it will stay active
until it is acked, even if masked or de-asserted. The
INTC_PENDING_IRQn registers are however updated and since these are
used by omap_intc_handle_irq to determine which interrupt to handle,
it will never see the active interrupt. This will result in a storm of
useless interrupts that is only stopped when another higher priority
interrupt is asserted.
Fix by sending the INTC an acknowledge if we find no interrupts to
handle.
Cc: stable@vger.kernel.org
Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Now that the watchdog driver has new compatibles, we need to support them in
the machine reboot code.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The watchdog compatibles were following a different pattern than the one found
in the other devices. Now that the driver supports the right pattern, switch to
it in the DT.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The MSTP clocks for SCIFA3-5 are MSTP1106-1108, not MSTP1105-1107
Also reinsert them at the correct position to preserve sort order.
Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Remove the properties that are not used anymore by the at91_adc driver and fix
the atmel,adc-use-external-triggers property name.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Remove the properties that are not used anymore by the at91_adc driver and fix
the atmel,adc-use-external-triggers property name.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Remove the properties that are not used anymore by the at91_adc driver.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Remove the properties that are not used anymore by the at91_adc driver.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Summit is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Chestnut43 is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Alto35 is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Gallop43 is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Palo43 is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The LIS33DE accelerometer is used on several Gumstix expansion boards,
thus add the DT node to omap3-overo-common-peripherals.dtsi.
For the boards that do not have the accelerometer (like Tobi), mark the
status as disabled.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Gumstix expansion boards share a couple of peripherals:
- uart3 is used for the console
- AT24C01 EEPROM on i2c3
Use this file for overo-tobi.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
UART3 is used by expansion boards to get a tty console. Thus, the
pinmux should be defined by expansion boards, instead of being
imposed by the processor board.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the AT24C01 EEPROM node populated on most Gumstix expansion board.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Use the timings provided by omap-gpmc-smsc9221. This does not change
the timings, but it avoids code duplication.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Some devices (SMSC9217, SMSC9218 and SMSC9221 at least) have better
timings, allowing a higher transfer speed. Create a common file
with these timings.
Performance results with iperf:
- omap-gpmc-smsc911x.dtsi => 54.9 Mbps
- omap-gpmc-smsc9221.dtsi => 92.7 Mbps
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
MMC2 is used by the on-board WiFi module populated on some boards
(based on Marvell Libertas 8688 SDIO). The Bluetooth is connected
to UART2.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
