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* ARM: shmobile: r8a7740 dtsi: Use generic names for device nodesGeert Uytterhoeven2015-05-111-4/+4
| | | | | | | irqpin -> interrupt-controller Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740 dtsi: Fix SCIFB namingGeert Uytterhoeven2015-04-281-1/+1
| | | | | | | The single SCIFB on R-Mobile A1 is called "scifb", not "scifb8". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740 dtsi: add remaining DIV6 clocksUlrich Hecht2015-02-241-1/+78
| | | | | | | | | This adds the remaining DIV6 clocks and all possible parents for the SUB clock. 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>
* ARM: shmobile: r8a7740 dtsi: Add memory-controller nodeGeert Uytterhoeven2015-01-151-0/+6
| | | | | | | | | | | | Add a device node for the DDR3 Bus State Controller (DBSC3). The DBSC3 is located in the A4S PM domain, which must not be powered down, else the system will crash. This has no visible effect for now, as A4S was never turned off anyway because its child PM domain A3SM contains the CPU core. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740 dtsi: Add PM domain supportGeert Uytterhoeven2015-01-131-0/+99
| | | | | | | | | | | | | | Add a device node for the System Controller, with subnodes that represent the hardware power area hierarchy. Hook up all devices to their respective PM domains. Add a minimal device node for the Coresight-ETM hardware block, and hook it up to the D4 PM domain, so the R-Mobile System Controller driver can keep the domain powered, until the new Coresight code handles runtime PM. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740 dtsi: Change to using clock-indicesGeert Uytterhoeven2014-12-211-5/+5
| | | | | | | | | | | | | With the addition of clock-indices in commit 8e33f91a0b84ae19 ("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>
* Merge tag 'dt-for-linus' of ↵Linus Torvalds2014-12-091-5/+39
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Arnd Bergmann: "The DT branch adds a lot of new stuff for additional SoC and board support. The branch is the largest one and contains 513 out of the total 972 non-merge arm-soc changesets for 3.19. Most of the changes are about enabling additional on-chip devices for existing machines, but there are also an unusual number of new SoC types being added this time: - AMLogic Meson8 - ARM Realview in DT mode - Allwinner A80 - Broadcom BCM47081 - Broadcom Cygnus - Freescale LS1021A - Freescale Vybrid 500 series - Mediatek MT6592, MT8127, MT8135 - STMicroelectronics STiH410 - Samsung Exynos4415 The level of support for the above differs widely, some are just stubs with nothing more than CPU, memory and a UART, but others are fairly complete. As usual, these get extended over time. There are also many new boards getting added, this is the list of model strings that are showing up in new dts files: - ARM RealView PB1176 - Altera SOCFPGA Arria 10 - Asus RT-N18U (BCM47081) - Buffalo WZR-1750DHP (BCM4708) - Buffalo WZR-600DHP2 (BCM47081) - Cygnus Enterprise Phone (BCM911360_ENTPHN) - D-Link DIR-665 - Google Spring - IGEP COM MODULE Rev. G (TI OMAP AM/DM37x) - IGEPv2 Rev. F (TI OMAP AM/DM37x) - LS1021A QDS Board - LS1021A TWR Board - LeMaker Banana Pi - MarsBoard RK3066 - MediaTek MT8127 Moose Board - MediaTek MT8135 evaluation board - Mele M3 - Merrii A80 Optimus Board - Netgear R6300 V2 (BCM4708) - Nomadik STN8815NHK - NovaTech OrionLXm - Olimex A20-OLinuXino-LIME2 - Raspberry Pi Model B+ - STiH410 B2120 - Samsung Monk board - Samsung Rinato board - Synology DS213j - Synology DS414 - TBS2910 Matrix ARM mini PC - TI AM5728 BeagleBoard-X15 - Toradex Colibri VF50 on Colibri Evaluation Board - Zynq ZYBO Development Board Other notable changes include: - exynos: cleanup of existing dts files - mvebu: improved pinctrl support for Armada 370/XP - nomadik: restructuring dts files - omap: added CAN bus support - shmobile: added clock support for some SoCs - shmobile: added sound support for some SoCs - sirf: reset controller support - sunxi: continuing the relicensing under dual GPL/MIT - sunxi: lots of new on-chip device support - sunxi: working simplefb support (long awaited) - various: provide stdout-path property for earlycon" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (510 commits) ARM: dts: rk3288: add arm,cpu-registers-not-fw-configured Revert "ARM: dts: rockchip: temporarily disable smp on rk3288" ARM: BCM5301X: Add DT for Buffalo WZR-600DHP2 ARM: BCM5301X: Add DT for Asus RT-N18U ARM: BCM5301X: Add DT for Buffalo WZR-1750DHP ARM: BCM5301X: Add DT for Netgear R6300 V2 ARM: BCM5301X: Add buttons for Netgear R6250 ARM: dts: rockchip: Add input voltage supply regulators in pmic for Marsboard ARM: BCM5301X: Add IRQs to Broadcom's bus-axi in DTS file arm: dts: zynq: Add Digilent ZYBO board arm: dts: zynq: Move crystal freq. to board level doc: dt: vendor-prefixes: Add Digilent Inc Documentation: devicetree: Fix Xilinx VDMA specification ARM: dts: rockchip: set FIFO size for SDMMC, SDIO and EMMC on rk3066 and rk3188 ARM: dts: rockchip: add label property for leds on Radxa Rock ARM: BCM5301X: Add LEDs for Netgear R6250 V1 ARM: BCM5301X: Add Broadcom's bus-axi to the DTS file ARM: dts: add sysreg phandle to i2c device nodes for exynos ARM: dts: Remove unused bootargs from exynos3250-rinato ARM: dts: add board dts file for Exynos3250-based Monk board ...
| * ARM: shmobile: r8a7740 dtsi: Add TMU0 and TMU1 device nodesGeert Uytterhoeven2014-10-301-0/+28
| | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| * ARM: shmobile: r8a7740 dtsi: Fix clock index for scifa2Geert Uytterhoeven2014-10-301-1/+1
| | | | | | | | | | | | | | | | The clocks property for the scifa2 device node referred to the scifa0 clock index instead of the scifa2 clock index. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| * ARM: shmobile: r8a7740 dtsi: Add missing INTCA clock for irqpin moduleGeert Uytterhoeven2014-10-301-4/+10
| | | | | | | | | | | | | | | | | | This clock drives the INTCA irqpin controller modules. Before, it was assumed enabled by the bootloader or reset state. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Cc: devicetree@vger.kernel.org Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* | ARM: shmobile: r8a7740 dtsi: Correct IIC0 parent clockGeert Uytterhoeven2014-11-101-1/+1
|/ | | | | | | | | | | | According to the datasheet, the operating clock for IIC0 is the HPP (RT Peri) clock, not the SUB (Peri) clock. Both clocks run at the same speed (50 Mhz). This is consistent with IIC0 being located in the A4R PM domain, and IIC1 in the A3SP PM domain. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Use SoC-specific 48-bit CMT compat stringSimon Horman2014-09-091-1/+1
| | | | | | | | | | | | | | | | In general Renesas hardware is not documented to the extent where the relationship between IP blocks on different SoCs can be assumed although they may appear to operate the same way. Furthermore the documentation typically does not specify a version for individual IP blocks. For these reasons a convention of using the SoC name in place of a version and providing SoC-specific compat strings has been adopted. Although not universally liked this convention is used in the bindings for a number of drivers for Renesas hardware. The purpose of this patch is to make use of the SoC-specific CMT compat string for the r8a7740 48-bit CMT clock source. Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Add CMT1 device to DTSimon Horman2014-08-231-0/+12
| | | | | | | | | | Add the CMT1 counters to the r8a7740 device tree and make it disabled by default. Based on work by Magnus Damm. Cc: Magnus Damm <magnus.damm@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: add MSTP clock assignments to DTUlrich Hecht2014-08-231-1/+27
| | | | | | | | Assigns clocks to ether, i2c*, scif*, tpu, mmcif0, sdhi*, and fsi2. Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by: Magnus Damm <damm+renesas@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: add SoC clocks to DTSUlrich Hecht2014-08-231-0/+180
| | | | | | | | | Declares the r8a7740 clocks supported by the legacy clock framework, excluding those requiring extensions to the DIV6 driver. Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by: Magnus Damm <damm+renesas@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Add SCIF nodesSimon Horman2014-07-121-0/+63
| | | | | | | | This describes all of the SCIF hardware of the r8a7740. Each node is disabled and may be enabled as necessary by board DTS files. Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* Merge tag 'dt-for-3.16' of ↵Linus Torvalds2014-06-021-15/+17
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc into next Pull ARM SoC devicetree updates from Olof Johansson: "As with previous release, this continues to be among the largest branches we merge, with lots of new contents. New things for this release are among other things: - DTSI contents for the new SoCs supported in 3.16 (see SoC pull request) - Qualcomm APQ8064 and APQ8084 SoCs and eval boards - Nvidia Jetson TK1 development board (Tegra T124-based) Two new SoCs that didn't need enough new platform code to stand out enough for me to notice when writing the SoC tag, but that adds new DT contents are: - TI DRA72 - Marvell Berlin 2Q" * tag 'dt-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (500 commits) ARM: dts: add secure firmware support for exynos5420-arndale-octa ARM: dts: add pmu sysreg node to exynos3250 ARM: dts: correct the usb phy node in exynos5800-peach-pi ARM: dts: correct the usb phy node in exynos5420-peach-pit ARM: dts: add dts files for exynos5410 and exynos5410-smdk5410 ARM: dts: add dts files for exynos3250 SoC ARM: dts: add mfc node for exynos5800 ARM: dts: add Vbus regulator for USB 3.0 on exynos5800-peach-pi ARM: dts: enable fimd for exynos5800-peach-pi ARM: dts: enable display controller for exynos5800-peach-pi ARM: dts: enable hdmi for exynos5800-peach-pi ARM: dts: add dts file for exynos5800-peach-pi board ARM: dts: add dts file for exynos5800 SoC ARM: dts: add dts file for exynos5260-xyref5260 board ARM: dts: add dts files for exynos5260 SoC ARM: dts: update watchdog node name in exynos5440 ARM: dts: use key code macros on Origen and Arndale boards ARM: dts: enable RTC and WDT nodes on Origen boards ARM: dts: qcom: Add APQ8084-MTP board support ARM: dts: qcom: Add APQ8084 SoC support ...
| * Merge tag 'renesas-dt3-for-v3.16' of ↵Olof Johansson2014-05-191-11/+13
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt Merge "Third Round of Renesas ARM Based SoC DT Updates for v3.16" from Simon Horman: r8a7791 (R-Car M2), r8a7779 (R-Car H1), r8a7778 (R-Car M1), r8a7740 (R-Mobile A1) and r8a73a4 (R-Mobile APE6) SoCs * Move interrupt-parent property to root node r8a7791 (R-Car M2) and r8a7790 (R-Car H2) SoCs * Add GPIO clocks r8a7791 (R-Car M2) based Henninger board * Add MSIOF0, QSPI and SDHI0/2 support * Specify EXTAL frequency r8a7779 (R-Car H1) based Marzen board * Set SMSC lan to use irq-push-pull r8a7740 (R-Mobile A1) SoC * Remove duplicate interrupt-parent property r8a7740 (R-Mobile A1) based Armadillo800 EVA board * Add Ethernet support * tag 'renesas-dt3-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: r8a7740 dtsi: Remove duplicate interrupt-parent property ARM: shmobile: marzen-reference: Set SMSC lan to use irq-push-pull ARM: shmobile: r8a7791 dtsi: Add GPIO clocks ARM: shmobile: r8a7790 dtsi: Add GPIO clocks ARM: shmobile: dts: Move interrupt-parent property to root node ARM: shmobile: armadillo-reference dts: Add Ethernet support ARM: shmobile: r8a7740 dtsi: Add Ethernet support ARM: shmobile: henninger: add MSIOF0 DT support ARM: shmobile: henninger: add QSPI DT support ARM: shmobile: henninger: add SDHI0/2 DT support ARM: shmobile: henninger: specify EXTAL frequency Signed-off-by: Olof Johansson <olof@lixom.net>
| | * ARM: shmobile: r8a7740 dtsi: Remove duplicate interrupt-parent propertyGeert Uytterhoeven2014-05-151-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Caused by interaction between commit 08ec67b50db7ca8c9077e67ca23850cdc5bfc716 ("ARM: shmobile: r8a7740 dtsi: Add Ethernet support") and commit 9ff254adc1e32db46000a33b8ecbc4d7047672be ("ARM: shmobile: dts: Move interrupt-parent property to root node"). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: dts: Move interrupt-parent property to root nodeLaurent Pinchart2014-05-131-11/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no need to duplicate the interrupt-parent property in all DT nodes as the kernel automatically walks parent nodes to find the property. Specify it once in the root node only. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: r8a7740 dtsi: Add Ethernet supportGeert Uytterhoeven2014-05-111-0/+13
| | | | | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| * | Merge tag 'renesas-dt-for-v3.16' of ↵Olof Johansson2014-05-051-4/+4
| |\ \ | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt Merge "Renesas ARM Based SoC DT Updates for v3.16" from Simon Horman: r8a7791 (R-Car M2) and r8a7790 (R-Car H2) SoCs * Add MSIOF nodes and aliases * Correct I2C clock parents r8a7791 (R-Car M2) SoC * Add EHCI MSTP clock r8a7791 (R-Car M2) based Koelsch and r8a7790 (R-Car H2) based Lager boards * Add MSIOF nodes * Add gpio-keys support for SW2 * Enable I2C * Enable Quad SPI transfers for the SPI FLASH * Rename and lable spi to qspi, add spi0 alias * Set ethernet PHY LED mode r8a7779 (R-Car H1) and r8a7778 (R-Car M2) SoCs * Improve and correct HSPI nodes r8a7778 (R-Car M2) based Bock-W board * Add SPI FLASH r8a7740 (R-Mobile A1) SoC * Use r8a7740 suffix for i2c, mmcif, fsi2 compat strings r8a7740 (R-Mobile A1) based Armadillo800 EVA board * Enable RTC * Use KEY_* macros for gpio-keys EMEV2 (Emma Mobile EV2) based kzm9g board * Use KEY_* macros for gpio-keys * tag 'renesas-dt-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (33 commits) ARM: shmobile: armadillo-reference dts: Seiko Instruments, Inc is "sii" ARM: shmobile: lager dts: Enable Quad SPI transfers for the SPI FLASH ARM: shmobile: koelsch dts: Enable Quad SPI transfers for the SPI FLASH ARM: shmobile: r8a7790: add IIC(B) cores to dtsi ARM: shmobile: r8a7790: add IIC(B) clocks to dtsi ARM: shmobile: r8a7790: add IIC0-2 clock macros ARM: shmobile: r8a7791: Fix the I2C clocks parents in DT ARM: shmobile: r8a7790: Fix the I2C clocks parents in DT ARM: shmobile: lager: Correct setting of ethernet PHY LED mode ARM: shmobile: armadillo-reference dts: enable RTC ARM: shmobile: r8a7791: Add EHCI MSTP clock ARM: shmobile: Use r8a7740 suffix for i2c, mmcif, fsi2 compat strings ARM: shmobile: koelsch: activate i2c6 bus ARM: shmobile: koelsch: make i2c2-pfc node unique ARM: shmobile: r8a7791: add IIC(B) cores to dtsi ARM: shmobile: r8a7791: add IIC(B) clocks to dtsi ARM: shmobile: r8a7791: add IIC0/1 clock macros ARM: shmobile: kzm9g-reference dts: Use KEY_* macros for gpio-keys ARM: shmobile: armadillo-reference dts: Use KEY_* macros for gpio-keys ARM: shmobile: koelsch: Set ethernet PHY LED mode ... Signed-off-by: Olof Johansson <olof@lixom.net>
| | * ARM: shmobile: Use r8a7740 suffix for i2c, mmcif, fsi2 compat stringsUlrich Hecht2014-04-141-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add "renesas,*-r8a7740" to the compatible strings for consistency with other devices. Signed-off-by: Ulrich Hecht <ulrich.hecht@gmail.com> Acked-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* | | Merge tag 'renesas-soc-cleanup-for-v3.16' of ↵Olof Johansson2014-05-191-0/+1
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc Merge "Renesas ARM Based SoC soc-cleanup Updates for v3.16" from Simon Horman: r8a7791 (R-Car H2) SoC and its Koelsch board and, r8a7740 (R-Mobile A1) SoC and its Armadillo800eva board * Set CPU clock frequency from OF nodes * tag 'renesas-soc-cleanup-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: Set clock frequency in HZ from OF nodes ARM: shmobile: Use shmobile_init_late() on r8a7740 ARM: shmobile: Remove unused r8a7791_init_early() ARM: shmobile: Use r8a7791 DT CPU Frequency for Koelsch ARM: shmobile: Use r8a7791 DT CPU Frequency in common case ARM: shmobile: Remove unused r8a7740_init_delay() ARM: shmobile: Use r8a7740 DT CPU Frequency for Armadillo DT Ref ARM: shmobile: Use r8a7740 DT CPU Frequency in common case ARM: shmobile: Add r8a7740 Maximum CPU Frequency to DTS Signed-off-by: Olof Johansson <olof@lixom.net>
| * | ARM: shmobile: Add r8a7740 Maximum CPU Frequency to DTSMagnus Damm2014-05-111-0/+1
| |/ | | | | | | | | | | | | | | Add 800 MHz to the r8a7740 DTS to describe the maximum CPU frequency. Signed-off-by: Magnus Damm <damm+renesas@opensource.se> Tested-by: Geert Uytterhoeven <geert@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* | ARM: shmobile: r8a7740: drop address cells from GIC nodeLucas Stach2014-04-151-1/+0
|/ | | | | | | | | | | | | This is likely a copy-and-paste error from the ARM GIC documentation, that has already been fixed. address-cells should have been set to 0, as with the size cells. As having those properties set to 0 is the same thing as not specifying them, drop them completely. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Specify PFC interrupts in DTLaurent Pinchart2013-12-191-0/+9
| | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: Use r8a7740 suffix for INTC compat stringMagnus Damm2013-12-101-4/+4
| | | | | | | | | Add "renesas,intc-irqpin-r8a7740" to the compatible string for the IRQ pins in case of r8a7740 INTC. This makes the INTC irqpin follow the same style as the other devices and also makes it more future proof. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: add FSI support via DTSIKuninori Morimoto2013-12-101-0/+9
| | | | | Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: Use interrupt macros in SoC DT filesLaurent Pinchart2013-12-101-52/+54
| | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: tidyup DT node namingKuninori Morimoto2013-12-101-3/+15
| | | | | | | | | | According to ePAPR spec, this patch tidies up DT node name and related clock. This patch also adds missing SDHI2 entry Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: armadillo800eva-reference: add SDHI and MMCIF interfacesGuennadi Liakhovetski2013-10-081-0/+33
| | | | | | | | | | | Add SDHI0 and MMCIF interfaces to armadillo800eva-reference with regulators and pin configurations. SDHI1 is not added yet, because the switch, that connects the interface either to an SD slot or to a WiFi SDIO card cannot be described in DT yet. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: only enable used I2C interfaces in DT on all Renesas boardsGuennadi Liakhovetski2013-10-081-0/+2
| | | | | | | | | | | Currently all I2C interfaces in all *.dtsi files for various Renesas SoCs are enabled by default. Switch them all off and only enable populated I2C interfaces in board-specific *.dts files. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* Merge tag 'renesas-for-linus' of ↵Linus Torvalds2013-09-091-0/+12
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM Renesas SoC cleanup, refactoring and more SMP support from Kevin Hilman: "Lots of cleanup and refactoring and some SMP additions for Renesas platforms. Due to some inter-dependencies with other arm-soc branches, this Renesas stuff was separated out for sending after the other branches were merged. Highlights: - remove unused board support and cleanup of unused headers - refactoring of init and device registration - simplify IRQ initialization" * tag 'renesas-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (68 commits) ARM: shmobile: Per-CPU SMP boot / sleep code for SCU SoCs ARM: shmobile: Introduce per-CPU SMP boot / sleep code ARM: shmobile: Use shared SCU CPU Hotplug code on r8a7779 ARM: shmobile: Use shared SCU CPU Hotplug code on sh73a0 ARM: shmobile: Add shared SCU CPU Hotplug code ARM: shmobile: Use shared SCU SMP boot code on emev2 ARM: shmobile: Use shared SCU SMP boot code on r8a7779 ARM: shmobile: Use shared SCU SMP boot code on sh73a0 ARM: shmobile: Introduce shared SCU SMP boot code ARM: shmobile: sh73a0: Remove global GPIO_NR definition ARM: shmobile: kzm9d: remove nfsroot settings from bootargs ARM: shmobile: armadillo800eva: remove nfsroot settings from bootargs ARM: shmobile: r8a7779: move r8a7779_init_irq_xxx() to setup ARM: shmobile: r8a7740: move r8a7740_init_irq_of() to setup ARM: shmobile: bockw: add missing __initdata ARM: shmobile: r8a7790: add missing __initdata ARM: shmobile: r8a7779: add missing __initdata ARM: shmobile: Remove unused shmobile_init_time() ARM: shmobile: Use clocksource_of_init() on r8a7790 ARM: shmobile: Use default ->init_time() on KZM9G DT ref ...
| * ARM: shmobile: r8a7740: Add TPU node to the device treeLaurent Pinchart2013-08-061-0/+7
| | | | | | | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| * ARM: shmobile: r8a7740: add PMU information to r8a7740.dtsiMagnus Damm2013-07-311-0/+5
| | | | | | | | | | | | | | | | Add PMU information to r8a7740.dtsi. With this included Armadillo800eva DT reference may use the PMU. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* | ARM: shmobile: r8a7740: Add pin control device to device treeLaurent Pinchart2013-07-221-0/+8
|/ | | | | | | | Add a pfc node to the r8a7740 device tree and remove manual pinmux initialization from the corresponding board files. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* Merge tag 'renesas-dt-for-v3.11' of ↵Olof Johansson2013-06-101-0/+117
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt From Simon Horman: Renesas ARM-based SoC DT updates for v3.11 * Armadillo800eva reference DT - bring up armadillo800eva baord using DT as much as possible * Remove unused GIC dtsi entries for r8a7790 and r8a73a4 * Add AS3711 and CPUFreq DT bindings for kzm9g-reference * Add irqpin DT support for marzen-reference * tag 'renesas-dt-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: marzen-reference: add irqpin support in DT ARM: shmobile: kzm9g-reference: add AS3711 and CPUFreq DT bindings ARM: shmobile: armadillo800eva: Reference DT implementation ARM: shmobile: Remove unused r8a7790 GIC CPU interface DT bits ARM: shmobile: Remove unused r8a73a4 GIC CPU interface DT bits ARM: shmobile: r8a7740: Prepare for reference DT setup ARM: shmobile: r8a7740: Add OF support to initialze the GIC Signed-off-by: Olof Johansson <olof@lixom.net>
| * ARM: shmobile: r8a7740: Prepare for reference DT setupBastian Hecht2013-06-041-0/+117
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need three steps to prepare for the new Armadillo reference DT board code: - Split the device list into r8a7740_early_devices used by the old platform data setup (board-armadillo.c) and r8a7740_devices_dt used by both setup variants. - Introduce new r8a7740_init_delay() to be more flexible about calling shmobile_setup_delay(). - For the generic r8a7740 support, we switch to device tree setup for the GIC, the irqpin devices and the I2C controllers. This is slightly similar to commit 3b00f9342623a5ebc "ARM: shmobile: sh73a0: Do not use early devices with DT reference" Signed-off-by: Bastian Hecht <hechtb+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* | ARM: dts: r8a7740: cpus/cpu nodes dts updatesLorenzo Pieralisi2013-05-231-0/+4
|/ | | | | | | | This patch updates the in-kernel dts files according to the latest cpus and cpu bindings updates for ARM. Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: mach-shmobile: r8a7740 generic board support via DTMagnus Damm2012-07-061-0/+21
Add generic DT board support for the r8a7740 SoC. SCIF serial ports and timers are kept as regular platform devices. Other on-chip and on-board devices should be configured via the device tree. At this point there is no interrupt controller support in place but such code will be added over time when proper IRQ domain support has been added to INTC. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
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