- 11 Jun, 2013 7 commits
-
-
Kuninori Morimoto authored
Add a platform device for the r8a7778 I2C. Signed-off-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
This patch adds r8a7778 MMC clock support. Signed-off-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
This patch adds r8a7778 HSPI clock support. It also adds shyway_clk which is requiested from sh-hspi driver Signed-off-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
This patch adds r8a7778 I2C clock support. It also adds peripheral_clk which is requiested from i2c-rcar driver Signed-off-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Ulrich Hecht authored
Adds support for HSCIF0 and HSCIF1 on the r8a7790. Signed-off-by: Ulrich Hecht <ulrich.hecht@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Sergei Shtylyov authored
While recasting commit 52421914 (ARM: shmobile: R8A7778: add Ether support), I made a typo in the platform device's name: used underscore instead of hyphen. However, there's now patch merged to net-next.git renaming the platform device from "sh-eth" to "r8a777x-ehter", so it makes the most sense to change the name straight to that one. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Sergei Shtylyov authored
While recasting commit dace48d0 (ARM: shmobile: R8A7779: add Ether support), I made a typo in the platform device's name: used underscore instead of hyphen. However, there's now patch merged to net-next.git renaming the platform device from "sh-eth" to "r8a777x-ehter", so it makes the most sense to change the name straight to that one. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
- 07 Jun, 2013 24 commits
-
-
Guennadi Liakhovetski authored
According to the datasheet, it is not allowed to change div4 clock rates if an earlier rate change operation is still in progress, as indicated by a set kick bit. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Guennadi Liakhovetski authored
An earlier commit "ARM: shmobile: sh73a0: add support for adjusting CPU frequency" intended to replace some clock operations only for the Z-clock, instead it replaced them for all div4 clocks, since all div4 clocks share the same copy of clock operations. Fix this by using a separate clock operations structure for Z-clock. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Magnus Damm authored
Break out the function sh73a0_init_delay() that now gets called both for the C version of the code and the DT -reference boards. This way we handle both cases in the same way. Allows us to boot with TWD only in the kernel configuration for C board code. TWD is not yet enabled in the case of DT -reference - this due to a dependency on CCF. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Guennadi Liakhovetski authored
This patch enables the use of the generic cpufreq-cpu0 driver on sh73a0. Providing a regulator, a list of OPPs in DT, combined with a virtual cpufreq-cpu0 platform device and a clock, attached to it is everything, the cpufreq-cpu0 driver needs. The first sh73a0 platform, implementing such CPUFreq support is kzm9g-reference. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Guennadi Liakhovetski authored
On SH73A0 the output of PLL0 is supplied to two dividers, feeding clock to the CPU core and SGX. Lower CPU frequencies allow the use of lower supply voltages and thus reduce power consumption. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Laurent Pinchart authored
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Laurent Pinchart authored
Both clock-r8a7740.c and clock-r8a7790.c define a div4_clks array as non-static. Compiling support for both SoCs thus result in a symbol redefinition. Fix it by defining the arrays as static. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
DIV6 clocks control SD*/MMC* core clocks. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
DIV4 clocks control SD* core clocks. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
Almost all clock needs main clock which is basis clock on r8a7790. This patch adds it, and, set its parent/ratio via MD pin. It is based on v0.05 datasheet Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
This patch adds SDHI register function which needs id number (= 0/1/2) Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
R-Car M1 has many clocks, and it is possible to read/use clock ratio of these clocks from FRQMRx. But, these ratio are fixed value and these are decided by MD pin status. This patch reads MD pin status, and used fixed ratio clock for other clocks. It was tesed on bock-w board. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Phil Edworthy authored
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
DIV6 clocks control each core clocks. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
DIV4 clocks control each core clocks. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
PLL clocks are basis clock for other clock. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
Almost all clock needs main clock which is basis clock on r8a73a4. This patch adds it, and, set parent clock via CKSCR register. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Laurent Pinchart authored
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Tested-by: Simon Horman <horms@verge.net.au> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Bastian Hecht authored
Add clock association for i2c0 and i2c1 for the new DT names. Signed-off-by: Bastian Hecht <hechtb+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Bastian Hecht authored
When we use the ethernet device via DT setup, we need to add it to a lookup list until this is properly handled later in a DT-only fashion. Signed-off-by: Bastian Hecht <hechtb+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
Ether setup code position was scattering. This patch fixes it up Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
SH_CLK_SET_RATIO() will be trouble without this patch Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Kuninori Morimoto authored
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
- 06 Jun, 2013 3 commits
-
-
Simon Horman authored
Convert code to use DEFINE_RES_MEM*() macros. These macros were already used in this file, this change makes their usage consistent throughout the file. Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Sergei Shtylyov authored
The correct model name is R-Car M1A or R8A77781; R8A77780 corresponds to R-Car M1S which is a SH based SoC. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> [horms+renesas@verge.net.au: manually applied] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
Laurent Pinchart authored
Both clock-r8a7740.c and clock-r8a7790.c define a div4_clks array as non-static. Compiling support for both SoCs thus result in a symbol redefinition. Fix it by defining the arrays as static. To avoid further similar issues, also define the main_clks as static. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-
- 20 May, 2013 6 commits
-
-
Linus Torvalds authored
-
Linus Torvalds authored
Merge tag 'stable/for-linus-3.10-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen Pull Xen fixes from Konrad Rzeszutek Wilk: - Regression fix in xen privcmd fixing a memory leak. - Add Documentation for tmem driver. - Simplify and remove code in the tmem driver. - Cleanups. * tag 'stable/for-linus-3.10-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen: Fixed assignment error in if statement xen/xenbus: Fixed over 80 character limit issue xen/xenbus: Fixed indentation error in switch case xen/tmem: Don't use self[ballooning|shrinking] if frontswap is off. xen/tmem: Remove the usage of '[no|]selfballoon' and use 'tmem.selfballooning' bool instead. xen/tmem: Remove the usage of 'noselfshrink' and use 'tmem.selfshrink' bool instead. xen/tmem: Remove the boot options and fold them in the tmem.X parameters. xen/tmem: s/disable_// and change the logic. xen/tmem: Fix compile warning. xen/tmem: Split out the different module/boot options. xen/tmem: Move all of the boot and module parameters to the top of the file. xen/tmem: Cleanup. Remove the parts that say temporary. xen/privcmd: fix condition in privcmd_close()
-
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-stagingLinus Torvalds authored
Pull hwmon fixes from Guenter Roeck: - Error path fixes for abituguru and iio_hwmon drivers. - Drop erroneously created attributes from nct6775 driver. - Drop redundant safety on cache lifetime for tmp401 driver. - Add explicit maintainer for LM95234 and TMP401 drivers. * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: MAINTAINERS: Add myself as maintainer for LM95234 and TMP401 drivers hwmon: (tmp401) Drop redundant safety on cache lifetime hwmon: fix error return code in abituguru_probe() hwmon: (iio_hwmon) Fix null pointer dereference hwmon: (nct6775) Do not create non-existing attributes hwmon: (iio_hwmon) Fix missing iio_channel_release_all call if devm_kzalloc fail
-
Linus Torvalds authored
In commit 78d77df7 ("x86-64, init: Do not set NX bits on non-NX capable hardware") we added the early_pmd_flags that gets the NX bit set when a CPU supports NX. However, the new variable was marked __initdata, because the main _use_ of this is in an __init routine. However, the bit setting happens from secondary_startup_64(), which is called not only at bootup, but on every secondary CPU start. Including resuming from STR and at CPU hotplug time. So the value cannot be __initdata. Reported-bisected-and-tested-by: Michal Hocko <mhocko@suse.cz> Cc: stable@vger.kernel.org # v3.9 Acked-by: Peter Anvin <hpa@linux.intel.com> Cc: Fernando Luis Vázquez Cao <fernando@oss.ntt.co.jp> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-
Lisa Nguyen authored
Fixed assignment error in if statement in balloon.c Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
-
Lisa Nguyen authored
Fixed the format length of the xenbus_backend_ioctl() function to meet the 80 character limit in xenbus_dev_backend.c Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
-