- Dec 23, 2014
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Andrey Gusakov authored
Add MLB+ clock to R8A7791 device tree. Signed-off-by:
Andrey Gusakov <andrey.gusakov@cogentembedded.com> [Sergei: rebased, renamed, added changelog] Signed-off-by:
Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Andrey Gusakov authored
Add MLB+ clock to R8A7790 device tree. Signed-off-by:
Andrey Gusakov <andrey.gusakov@cogentembedded.com> [Sergei: rebased, renamed, added changelog] Signed-off-by:
Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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- Dec 21, 2014
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Gregory CLEMENT authored
The commit b4607572 (ARM: mvebu: remove conflicting muxing on Armada 370 DB) removes the hog pins muxing. As it is explained in the commit log it solves a warning a boot time, but more important it also allows using the Giga port 0 of the board. Unfortunately in the same time the commit 4904a82a (arm: mvebu: move Armada 370/XP pinctrl node definition armada-370-xp.dtsi) was merged and it introduced again the hog pins muxing. Because of it, the Giga port 0 of the board is no more usable. This commit remove again the conflicting muxing (hopefully for the last time). Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com> [andrew@lunn.ch: Correct commit IDs] Signed-off-by:
Andrew Lunn <andrew@lunn.ch> Fixes: 4904a82a ("arm: mvebu: move Armada 370/XP pinctrl node definition armada-370-xp.dtsi")
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Laurent Pinchart authored
The LAN9220 VDDVARIO supply is powered by a 1.8V source, not 3.3V. Fix it in the device tree. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Ulrich Hecht authored
Makes sure the dtb is built for multiplatform builds. Signed-off-by:
Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Ulrich Hecht authored
Signed-off-by:
Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Ulrich Hecht authored
Signed-off-by:
Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Ulrich Hecht authored
This moves everything to the legacy dts that is missing there in preparation for the switch to multiplatform. Signed-off-by:
Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Ulrich Hecht authored
It's a 9220, not a 9118. Signed-off-by:
Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Shinobu Uehara authored
Signed-off-by:
Shinobu Uehara <shinobu.uehara.xc@renesas.com> [horms: omitted device node; only add clock] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Shinobu Uehara authored
Signed-off-by:
Shinobu Uehara <shinobu.uehara.xc@renesas.com> [horms: omitted device nodes; only add clock] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Koji Matsuoka authored
Signed-off-by:
Koji Matsuoka <koji.matsuoka.xm@renesas.com> [horms: omitted device nodes and aliases; only add clocks] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Magnus Damm authored
Now when r8a7779 CCF is in place we can hook up the ARM Cortex-A9 TWD timer via DTS. Signed-off-by:
Magnus Damm <damm+renesas@opensource.se> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Magnus Damm authored
Hook up MSTP clocks to SCIF devices on r8a7779 to allow clock gating to work as expected. Signed-off-by:
Magnus Damm <damm+renesas@opensource.se> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Magnus Damm authored
Use R8A7779_CLK_P as parent clock for SCIF devices on r8a7779. With this change in place the SCIF CCF handling matches the legacy clock code. Also, this matches the data sheet. Signed-off-by:
Magnus Damm <damm+renesas@opensource.se> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Hisashi Nakamura authored
Signed-off-by:
Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> [horms: omitted device node and alias; only add clock] [horms: use clock-indicies instead of renesas,clock-indicies] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Hisashi Nakamura authored
In order to change into mode3, CPOL and CPHA bit of SPCMD register of QSPI is changed. Mode3 can avoid intermediate voltage. Signed-off-by:
Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> [horms: Updated changelog and re-ordered properties] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Hiroyuki Yokoyama authored
Signed-off-by:
Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> [horms: resolved conflicts] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Ryo Kataoka authored
Signed-off-by:
Ryo Kataoka <ryo.kataoka.wt@renesas.com> [horms: resolved conflicts] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Hisashi Nakamura authored
In order to change into mode3, CPOL and CPHA bit of SPCMD register of QSPI is changed. Mode3 can avoid intermediate voltage. Signed-off-by:
Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> [horms: Updated changelog and re-ordered properties] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Kazuya Mizuguchi authored
Signed-off-by:
Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com> [horms: merged per-clock patches] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Geert Uytterhoeven authored
R-Car E2 (r8a7794) contains two Cortex-A7 cores, hence the second interrupt specifier cell for Private Peripheral Interrupts should use "GIC_CPU_MASK_SIMPLE(2)". Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
R-Car M2-W (r8a7791) contains two Cortex-A15 cores, hence the second interrupt specifier cell for Private Peripheral Interrupts should use "GIC_CPU_MASK_SIMPLE(2)". Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Simon Horman authored
Update the size and names of flash partitions to match the expectations of the loader which are as follows: "loader"---0x0000_0000-0x0008_0000 [loader program (readonly)] "user" ---0x0008_0000-0x0060_0000 [U-Boot + bootargs + dt + uImage (readonly)] "flash" ---0x0060_0000-0x0400_0000 [filesystem and free (read/write)] ["user"'s assumed breakdown] U-boot (0x0008_0000-0x000c_0000) 256KiB bootargs (0x000c_0000-0x0010_0000) 256KiB Device tree (0x0010_0000-0x0014_0000) 256KiB zImage (0x0014_0000-0x0060_0000) 4.75MiB Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Shinobu Uehara authored
Signed-off-by:
Shinobu Uehara <shinobu.uehara.xc@renesas.com> [horms: resolved conflicts] Signed-off-by:
Simon Horman <horms+renesas@verge.net.au> Acked-by:
Geert Uytterhoeven <geert+renesas@glider.be>
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Geert Uytterhoeven authored
With the addition of clock-indices in commit 8e33f91a ("clk: shmobile: clk-mstp: change to using clock-indices"), we can change the DTSes to use the generic property instead of the deprecated vendor-specific property. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Acked-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Ben Dooks authored
With the addition of clock-indices in commit 8e33f91a ("clk: shmobile: clk-mstp: change to using clock-indices"), we can change the DTSes to use the generic property instead of the deprecated vendor-specific property. Signed-off-by:
Ben Dooks <ben.dooks@codethink.co.uk> [geert: Extracted r8a7791-specific part, rebased, reworded] Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Acked-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Ben Dooks authored
With the addition of clock-indices in commit 8e33f91a ("clk: shmobile: clk-mstp: change to using clock-indices"), we can change the DTSes to use the generic property instead of the deprecated vendor-specific property. Signed-off-by:
Ben Dooks <ben.dooks@codethink.co.uk> [geert: Extracted r8a7790-specific part, rebased, reworded] Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Acked-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
With the addition of clock-indices in commit 8e33f91a ("clk: shmobile: clk-mstp: change to using clock-indices"), we can change the DTSes to use the generic property instead of the deprecated vendor-specific property. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Acked-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
With the addition of clock-indices in commit 8e33f91a ("clk: shmobile: clk-mstp: change to using clock-indices"), we can change the DTSes to use the generic property instead of the deprecated vendor-specific property. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Acked-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
The address space for the r8a73a4 Bus State Controller covers the first 512 MiB, not the first 2 GiB. Correct the size in the "ranges" property to reflect this, and to no longer overlap with PCI Express Memory. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
While the DT parsing code recognizes "ok" as a valid value for the "status" property, ePAPR v1.1 doesn't mention it in the list of valid values. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
While the DT parsing code recognizes "ok" as a valid value for the "status" property, ePAPR v1.1 doesn't mention it in the list of valid values. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
While the DT parsing code recognizes "ok" as a valid value for the "status" property, ePAPR v1.1 doesn't mention it in the list of valid values. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
While the DT parsing code recognizes "ok" as a valid value for the "status" property, ePAPR v1.1 doesn't mention it in the list of valid values. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
While the DT parsing code recognizes "ok" as a valid value for the "status" property, ePAPR v1.1 doesn't mention it in the list of valid values. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
While the DT parsing code recognizes "ok" as a valid value for the "status" property, ePAPR v1.1 doesn't mention it in the list of valid values. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven authored
While the DT parsing code recognizes "ok" as a valid value for the "status" property, ePAPR v1.1 doesn't mention it in the list of valid values. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by:
Simon Horman <horms+renesas@verge.net.au>
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- Dec 11, 2014
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Johan Hovold authored
Drop the vendor-prefix from the "ti,system-power-controller" device-tree property name. It has been agreed to make "system-power-controller" a standard property and to drop the vendor-prefix that is currently used by several drivers. Note that drivers that have used "<vendor>,system-power-controller" in a released kernel will need to support both versions. Signed-off-by:
Johan Hovold <johan@kernel.org> Cc: Tony Lindgren <tony@atomide.com> Cc: Benot Cousson <bcousson@baylibre.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Felipe Balbi <balbi@ti.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Johan Hovold authored
Configure the RTC as system-power controller, which allows the system to be powered off as well as woken up again on subsequent RTC alarms. Note that the PMIC needs to be put in SLEEP (rather than OFF) mode to maintain RTC power. Specifically, this means that the PMIC ti,pmic-shutdown-controller property must be left unset in order to be able to wake up on RTC alarms. Tested on BeagleBone Black (rev A5). Signed-off-by:
Johan Hovold <johan@kernel.org> Reviewed-by:
Felipe Balbi <balbi@ti.com> Tested-by:
Felipe Balbi <balbi@ti.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Tony Lindgren <tony@atomide.com> Cc: Benot Cousson <bcousson@baylibre.com> Cc: Lokesh Vutla <lokeshvutla@ti.com> Cc: Guenter Roeck <linux@roeck-us.net> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Tero Kristo <t-kristo@ti.com> Cc: Keerthy J <j-keerthy@ti.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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