kernel_optimize_test/include
Shinya Kuribayashi ebd5ac165f i2c: i2c-sh_mobile: support I2C hardware block with a faster operating clock
On newer SH-/R-Mobile SoCs, a clock supply to the I2C hardware block,
which is used to generate the SCL clock output, is getting faster than
before, while on the other hand, the SCL clock control registers, ICCH
and ICCL, stay unchanged in 9-bit-wide (8+1).

On such silicons, the internal SCL clock counter gets incremented every
2 clocks of the operating clock.

This patch makes it configurable through platform data.

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2012-11-16 09:09:12 +01:00
..
acpi
asm-generic
clocksource
crypto
drm
keys
linux i2c: i2c-sh_mobile: support I2C hardware block with a faster operating clock 2012-11-16 09:09:12 +01:00
math-emu
media
memory
misc
net
pcmcia
ras
rdma
rxrpc
scsi
sound
target
trace
uapi
video
xen
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