Add support for dynamical allocation of imx-keypad on mx5 platform.
After moving to dynamically registration of the keypad, the keypad clock
name needs to change accordingly.
The reason is that the original mx5 keypad platform_device id was 0,
now we use id=-1 as per arch/arm/plat-mxc/devices/platform-imx-keypad.c.
Tested keypad successfully on a MX51_3DS board.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1. changes some register address to fit macro definition
2. add platform data and clock for sdhc
Signed-off-by: Yong Shen <yong.shen@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1. Adjust FEC base address name to fit macro definition
2. Add platform data and reset function for FEC
Signed-off-by: Yong Shen <yong.shen@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
MX51 has two watchdog modules.
Add support for both of them.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
While adapting the #defines for this I noticed that the offset
used for USB HS on i.MX35 differs from the documented offset.
I kept the working offset and commented that the documentation
differs.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Compared to the static devices the dynamic have a DMA resource.
This should be save as it seems unused in the driver.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Some usages of ARCH_MX25 are assuming that if it is
defined the other SoCs are undefined. Use SOC_IMX25 for the save
places.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
This way FB_IMX can just depend on HAVE_FB_IMX and machines
just need to select IMX_HAVE_PLATFORM_IMX_FB without bothering
about HAVE_FB_IMX.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
The mxc-keypad device seems to be the result of an early and partial
merge of the keypad driver. It's unused and there is no corresponding
driver available, so just remove it.
Cc: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
According to the reference manual of the i.MX25 the host controller uses an
offset of 0x200 not 0x400 as was specified in the resources for mxc_usbh2.
Needs-Testing: yes
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Group soc specific data in a global struct instead of repeating it for each
call to imxXX_add_flexcanX. The structs holding the actual data are placed
in .init.constdata and so don't do much harm. Compared to the previous
approach this reduces code size to call imx_add_flexcan.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Currently there is no platform data used in the driver. In case this
changes and for consistency NULL is passed unused to the soc specific
functions.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Currently there is no platform data used in the driver. In case this
changes NULL is passed unused to the soc specific functions.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
This fixes a warning
warning: (IMX_HAVE_PLATFORM_FLEXCAN && ARCH_MXC) selects HAVE_CAN_FLEXCAN which has unmet direct dependencies (NET && CAN)
(The warning in general exists since
246cf9c (kbuild: Warn on selecting symbols with unmet direct dependencies)
which was reverted between 71ebc01 and b1f7d6e.)
Reported-and-introduced-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
During the reorganisation of the imx-i2c devices
(in 64de5ec168) the 3rd imx-i2c device
for the mx35 got lost. This patch adds the missing device.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Addiontionally make the interrupt #defines match the base address
defines MX.._NFC_BASE_ADDR.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
The driver recently learned to handle platform ids. Make use of this
new feature. The up side is that the driver needs less knowledge about
the spi interfaces used on different SoCs.
Acked-by: Jason Wang <jason77.wang@gmail.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Group soc specific data in a global struct instead of repeating it for
each call to imxXX_add_spi_imxX. The structs holding the actual data
are placed in .init.constdata and so don't do much harm. Compared to
the previous approach this reduces code size to call imx_add_spi_imx.
Acked-by: Jason Wang <jason77.wang@gmail.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
The flexcan driver was merged as e955cead.
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
In order to make this patch compile, even if the flexcan driver with
it's header defining the platform data isn't merged yet, two ifdefs have
been added. They effect that the "imx_add_flexcan" function results in a
no-op function if the driver hasn't been activated.
These ifdefs can be removed after the flexcan driver has been merged.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Instead of having a platform device defined in a devices.c and register
it in the machine file allocate it dynamically. This reduces the size
of needed memory as the new function is discarded after init and only
the existing devices are created.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Fabio Estevam