lwn.git/arch/sh/kernel/cpu/sh4/setup-sh7750.c, branch v4.4.12

sh: Switch to new style TMU device

2014-05-11T10:35:27+00:00

The TMU (Timer Unit) driver implements a new style of platform data that handles the timer as a single device with multiple channel. Switch from the old-style platform data to the new-style platform data. Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman

sh: Don't set plat_sci_port scbrr_algo_id field

2013-12-24T12:49:43+00:00

The field will be removed from the sh-sci driver. Don't set it and let the driver handle baud rate calculation internally. Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman

sh: Declare SCIF register base and IRQ as resources

2013-12-24T12:49:43+00:00

Passing the register base address and IRQ through platform data is deprecated. Use resources instead. Signed-off-by: Laurent Pinchart Signed-off-by: Simon Horman

sh: sh7750 evt2irq migration.

2012-05-18T05:18:35+00:00

Migrate SH7750 to evt2irq() backed hwirq lookups. Signed-off-by: Paul Mundt

sh: Fix up build fallout from serial merge.

2011-06-20T03:24:53+00:00

This fixes up build issues for SH7720/SH7722/SH7750 that crept in with the serial rework. Signed-off-by: Paul Mundt

serial: sh-sci: Abstract register maps.

2011-06-14T03:40:19+00:00

This takes a bit of a sledgehammer to the horribly CPU subtype ifdef-ridden header and abstracts all of the different register layouts in to distinct types which in turn can be overriden on a per-port basis, or permitted to default to the map matching the port type at probe time. In the process this ultimately fixes up inumerable bugs with mismatches on various CPU types (particularly the legacy ones that were obviously broken years ago and no one noticed) and provides a more tightly coupled and consolidated platform for extending and implementing generic features. Signed-off-by: Paul Mundt

serial: sh-sci: Consolidate RXD pin handling.

2011-06-08T09:51:32+00:00

Non-SCI parts do not have the special port reg necessary for cases where the RX and SCI pins are muxed and need to be manually polled, so these like always fall back on the normal FIFO processing paths. SH7760 is in a class in and of itself with regards to mapping its SIM card interface via the SCI port class despite not having any of the RXD lines wired up and so implicitly behaving more like a SCIF in this regard. Out of the other CPUs, some support the port check via the same block while others do it through an external SuperI/O, so it's not even possible to perform the check relative to the ioremapped cookie offset, so the separate read semantics are preserved here, too. Signed-off-by: Paul Mundt

sh: sh7750: Fix incompatible pointer type

2011-02-01T10:33:55+00:00

It is necessary to set array of struct platform_device in early_platform_add_devices(). arch/sh/kernel/cpu/sh4/setup-sh7750.c: In function ‘plat_early_device_setup’: arch/sh/kernel/cpu/sh4/setup-sh7750.c:260: warning: passing argument 1 of ‘early_platform_add_devices’ from incompatible pointer type include/linux/platform_device.h:159: note: expected ‘struct platform_device **’ but argument is of type ‘struct platform_device *’ arch/sh/kernel/cpu/sh4/setup-sh7750.c:262: warning: passing argument 1 of ‘early_platform_add_devices’ from incompatible pointer type include/linux/platform_device.h:159: note: expected ‘struct platform_device **’ but argument is of type ‘struct platform_device *’ arch/sh/kernel/cpu/sh4/setup-sh7750.c:263: warning: passing argument 1 of ‘early_platform_add_devices’ from incompatible pointer type include/linux/platform_device.h:159: note: expected ‘struct platform_device **’ but argument is of type ‘struct platform_device *’ Signed-off-by: Nobuhiro Iwamatsu Signed-off-by: Paul Mundt

sh: sh7750: move machtypes.h to include/generated

2011-02-01T10:33:50+00:00

By commit 3252b11fc4790d046b93f300c898df2f7cd7c176, machtypes.h moved to include/generated. However, this forgot kernel/cpu/sh4/setup-sh7750. Signed-off-by: Nobuhiro Iwamatsu Signed-off-by: Paul Mundt

sh: Fix build of sh7750 base boards

2011-01-25T06:03:15+00:00

Renamed platform_register_device to platform_device_register. Signed-off-by: Nobuhiro Iwamatsu Signed-off-by: Paul Mundt