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2019-12-05Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds
Pull ARM Device-tree updates from Olof Johansson: "As always, the bulk of updates. Some of the news this cycle: New SoC descriptions: - Broadcom BCM2711 - Amlogic Meson A1 and G12 - Freescale S32V234 - Marvell Armada AP807/AP807-quad and CP115 - Realtek RTD1293 and RTD1296 - Rockchip RK3308 New boards and platforms: - Allwinner: NanoPi Duo2 - Amlogic: Ugoos am6 - Atmel at91: Overkiz Kizbox2/4 - Broadcom: RPi4, Luxul XWC-2000 - Marvell: New Espressobin flavor - NXP: i.MX8MN LPDDR4 EVK, i.MX8QXP Colibri, S32V234 EVB, Netronix E60K02 and Kobo Clara HD, Kontron N6311 and N6411, OPOS6UL and OPOS6ULDev - Renesas: Salvator-XS - Rockchip: Beelink A1 (rk3308), rk3308 eval boards, rk3399-roc-pc" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (653 commits) ARM: dts: logicpd-torpedo: Disable USB Host arm: dts: mt6323: add keys, power-controller, rtc and codec arm64: dts: mt8183: add systimer0 device node dt-bindings: mediatek: update bindings for MT8183 systimer arm64: dts: rockchip: fix sdmmc detection on boot on rk3328-roc-cc arm64: dts: rockchip: Split rk3399-roc-pc for with and without mezzanine board. arm64: dts: rockchip: Add Beelink A1 dt-bindings: ARM: rockchip: Add Beelink A1 arm64: dts: rockchip: Add RK3328 audio pipelines arm64: dts: ti: k3-j721e-common-proc-board: Add USB ports arm64: dts: ti: k3-j721e-main: add USB controller nodes ARM: dts: aspeed-g6: Add timer description ARM: dts: aspeed: ast2600evb: Enable i2c buses ARM: dts: at91: add a dts and dtsi file for kizbox2 based boards dt-bindings: arm: at91: Document Kizbox2-2 board binding arm64: dts: meson-gx: fix i2c compatible arm64: dts: meson-gx: cec node should be disabled by default arm64: dts: meson-g12b-odroid-n2: add missing amlogic, s922x compatible arm64: dts: meson-gxm: fix gpu irq order arm64: dts: meson-g12a: fix gpu irq order ...
2019-10-21ARM: OMAP2+: Drop legacy platform data for dra7 rngTony Lindgren
We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. As we're just dropping data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-21ARM: OMAP2+: Drop legacy platform data for dra7 hdq1wTony Lindgren
We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. As we're just dropping data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-21ARM: OMAP2+: Drop legacy platform data for dra7 wdtTony Lindgren
We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. As we're just dropping data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Cc: Keerthy <j-keerthy@ti.com> Tested-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-21ARM: OMAP2+: Drop legacy platform data for dra7 mailboxTony Lindgren
We can now probe devices with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property. As we're just dropping data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Cc: Suman Anna <s-anna@ti.com> Tested-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-10-21ARM: OMAP2+: make dra7xx_sha0_hwmod staticBen Dooks
The dra7xx_sha0_hwmod object is not exported outside of omap_hwmod_7xx_data. so make it static to avoid the following warning: arch/arm/mach-omap2/omap_hwmod_7xx_data.c:686:19: warning: symbol 'dra7xx_sha0_hwmod' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-08-26ARM: OMAP2+: Drop legacy platform data for dra7 mcaspTony Lindgren
With recent ti-sysc driver changes, we can probe most devices with device tree data only and drop the custom "ti,hwmods" property. Let's drop the legacy platform data and custom "ti,hwmods" property. We want to do this in a single patch as the "ti,hwmods" property is used to allocate platform data dynamically that we no longer want to do. Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-08-26ARM: OMAP2+: Drop legacy platform data for dra7 mcspiTony Lindgren
With recent ti-sysc driver changes, we can probe most devices with device tree data only and drop the custom "ti,hwmods" property. Let's drop the legacy platform data and custom "ti,hwmods" property. We want to do this in a single patch as the "ti,hwmods" property is used to allocate platform data dynamically that we no longer want to do. Cc: Vignesh R <vigneshr@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-08-26ARM: OMAP2+: Drop legacy platform data for cpsw on dra7Tony Lindgren
We can now probe cpsw with ti-sysc interconnect driver and dts data. Let's drop the related platform data and custom ti,hwmods dts property for am3 and am4. As we're just dropping data, and the early platform data init is based on the custom ti,hwmods property, we want to drop both the platform data and ti,hwmods property in a single patch. Cc: Grygorii Strashko <grygorii.strashko@ti.com> Cc: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> Cc: Keerthy <j-keerthy@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-07-24ARM: OMAP2+: Fix missing SYSC_HAS_RESET_STATUS for dra7 epwmssTony Lindgren
TRM says PWMSS_SYSCONFIG bit for SOFTRESET changes to zero when reset is completed. Let's configure it as otherwise we get warnings on boot when we check the data against dts provided data. Eventually the legacy platform data will be just dropped, but let's fix the warning first. Reviewed-by: Suman Anna <s-anna@ti.com> Tested-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-08ARM: OMAP2+: Drop uart platform data for dra7Tony Lindgren
We can now drop legacy platform data one interconnect target module at a time in favor of the device tree based data that has been added earlier. Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-04-08ARM: OMAP2+: Drop gpio platform data for dra7Tony Lindgren
We can now drop legacy platform data one interconnect target module at a time in favor of the device tree based data that has been added earlier. Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-04-08ARM: OMAP2+: Drop i2c platform data for dra7Tony Lindgren
We can now drop legacy platform data one interconnect target module at a time in favor of the device tree based data that has been added earlier. Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-04-08ARM: OMAP2+: Drop mmc platform data for dra7Tony Lindgren
We can now drop legacy platform data one interconnect target module at a time in favor of the device tree based data that has been added earlier. Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-03-26ARM: OMAP2+: Handle reset quirks for dynamically allocated modulesTony Lindgren
For dynamically allocated struct omap_hwmod data, we need to populate the device IP specific reset quirks. Cc: Paul Walmsley <paul@pwsan.com> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-03-26ARM: OMAP2+: Remove hwmod .rev data and use local SoC checks insteadTony Lindgren
We can just check for omap2 and 3 for i2c and smartreflex locally. The rest of the .rev data is already unused. Cc: Paul Walmsley <paul@pwsan.com> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-06-14Merge branch 'i2c/for-4.18' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c updates from Wolfram Sang: - mainly feature additions to drivers (stm32f7, qup, xlp9xx, mlxcpld, ...) - conversion to use the i2c_8bit_addr_from_msg macro consistently - move includes to platform_data - core updates to allow the (still in review) I3C subsystem to connect - and the regular share of smaller driver updates * 'i2c/for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (68 commits) i2c: qup: fix building without CONFIG_ACPI i2c: tegra: Remove suspend-resume i2c: imx-lpi2c: Switch to SPDX identifier i2c: mxs: Switch to SPDX identifier i2c: busses: make use of i2c_8bit_addr_from_msg i2c: algos: make use of i2c_8bit_addr_from_msg i2c: rcar: document R8A77980 bindings i2c: qup: Add command-line parameter to override SCL frequency i2c: qup: Correct duty cycle for FM and FM+ i2c: qup: Add support for Fast Mode Plus i2c: qup: add probe path for Centriq ACPI devices i2c: robotfuzz-osif: drop pointless test i2c: robotfuzz-osif: remove pointless local variable i2c: rk3x: Don't print visible virtual mapping MMIO address i2c: opal: don't check number of messages in the driver i2c: ibm_iic: don't check number of messages in the driver i2c: imx: Switch to SPDX identifier i2c: mux: pca954x: merge calls to of_match_device and of_device_get_match_data i2c: mux: demux-pinctrl: use proper parent device for demux adapter i2c: mux: improve error message for failed symlink ...
2018-05-17i2c: omap: move header to platform_dataWolfram Sang
This header only contains platform_data. Move it to the proper directory. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Tony Lindgren <tony@atomide.com>
2018-04-30ARM: OMAP2+: Use signed value for sysc register offsetsTony Lindgren
We currently don't know if a revision register exists or not. Zero is often a valid offset for the revision register. As we are still checking device tree data against platform data, we will get bogus warnings with correct device tree data because of incomplete platform data. Let's fix the issue by using signed offsets and tag the revision registers that don't exist with -ENODEV, and init the missing ones with the correct revision register offset. Cc: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-14ARM: OMAP2+: Cleanup omap_mcbsp_dev_attr and other legacy dataSuman Anna
The omap_mcbsp_dev_attr data was used to supply instance-specific data for legacy non-DT devices. The legacy McBSP device support including the usage of the hwmod class revision data has been dropped in commit 48f6693790aa ("ARM: OMAP2+: Remove unused legacy code for McBSP") and this data is therefore no longer needed. So, cleanup the structure and all the associated data in various hwmod data files. Cc: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-14ARM: OMAP2+: Cleanup omap2_spi_dev_attr and other legacy dataSuman Anna
The omap2_spi_dev_attr data was used to supply instance-specific data for legacy non-DT devices. The SPI legacy device support including the usage of the hwmod class revision data has been dropped in commit 6f3ab009a178 ("ARM: OMAP2+: Remove unused legacy code for device init") and this data is therefore no longer needed. So, cleanup the structure and all the associated data in various hwmod data files. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-14ARM: OMAP2+: Cleanup omap_timer_capability_dev_attr usageSuman Anna
The omap_timer_capability_dev_attr data was used to supply instance specific capabilities (like always-on, PWM functionality or ability to interrupt DSP cores) for legacy non-DT devices. These capabilities are now provided through device-tree properties. The legacy device support has been cleaned up in commit 8d39ff3d1696 ("ARM: OMAP2+: Remove unused legacy code for timer") and this data is therefore no longer needed. So, cleanup the structure and all the associated data in various hwmod data files. While at this, remove the stale header in hwmod data files that already do not have any timer capability data. Cc: Keerthy <j-keerthy@ti.com> Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-14ARM: OMAP2+: Cleanup omap_i2c_dev_attr usageSuman Anna
The omap_i2c_dev_attr data was used to supply instance-specific data for legacy non-DT devices. The I2C legacy device support has been cleaned up in commit 65fa3e719f36 ("ARM: OMAP2+: Remove legacy i2c.c platform init code") and this data is therefore no longer needed. So, cleanup the structure and all the associated data in various hwmod data files. The i2c-omap.h header is still needed because of the need for various OMAP_I2C_IP_VERSION_x macros. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-14ARM: OMAP2+: Cleanup omap_gpio_dev_attr usageSuman Anna
The omap_gpio_dev_attr data was used to supply instance-specific data for legacy non-DT devices. The GPIO legacy device support has been cleaned up in commit 14944934f8ac ("ARM: OMAP2+: Remove legacy gpio code") a while ago and this data is therefore no longer needed. So, cleanup the structure and all the associated data in various hwmod data files. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-02-01Merge tag 'armsoc-drivers' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC driver updates from Arnd Bergmann: "A number of new drivers get added this time, along with many low-priority bugfixes. The most interesting changes by subsystem are: bus drivers: - Updates to the Broadcom bus interface driver to support newer SoC types - The TI OMAP sysc driver now supports updated DT bindings memory controllers: - A new driver for Tegra186 gets added - A new driver for the ti-emif sram, to allow relocating suspend/resume handlers there SoC specific: - A new driver for Qualcomm QMI, the interface to the modem on MSM SoCs - A new driver for power domains on the actions S700 SoC - A driver for the Xilinx Zynq VCU logicoreIP reset controllers: - A new driver for Amlogic Meson-AGX - various bug fixes tee subsystem: - A new user interface got added to enable asynchronous communication with the TEE supplicant. - A new method of using user space memory for communication with the TEE is added" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (84 commits) of: platform: fix OF node refcount leak soc: fsl: guts: Add a NULL check for devm_kasprintf() bus: ti-sysc: Fix smartreflex sysc mask psci: add CPU_IDLE dependency soc: xilinx: Fix Kconfig alignment soc: xilinx: xlnx_vcu: Use bitwise & rather than logical && on clkoutdiv soc: xilinx: xlnx_vcu: Depends on HAS_IOMEM for xlnx_vcu soc: bcm: brcmstb: Be multi-platform compatible soc: brcmstb: biuctrl: exit without warning on non brcmstb platforms Revert "soc: brcmstb: Only register SoC device on STB platforms" bus: omap: add MODULE_LICENSE tags soc: brcmstb: Only register SoC device on STB platforms tee: shm: Potential NULL dereference calling tee_shm_register() soc: xilinx: xlnx_vcu: Add Xilinx ZYNQMP VCU logicoreIP init driver dt-bindings: soc: xilinx: Add DT bindings to xlnx_vcu driver soc: xilinx: Create folder structure for soc specific drivers of: platform: populate /firmware/ node from of_platform_default_populate_init() soc: samsung: Add SPDX license identifiers soc: qcom: smp2p: Use common error handling code in qcom_smp2p_probe() tee: shm: don't put_page on null shm->pages ...
2017-12-21ARM: OMAP2+: Move all omap_hwmod_sysc_fields to omap_hwmod_common_data.cTony Lindgren
We want to be able to eventually allocate these dynamically with the data for omap_hwmod_class_sysconfig coming from dts. Note that omap_hwmod_sysc_type_smartreflex is the same as the older omap36xx_sr_sysc_fields, so let's use the earlier omap36xx_sr_sysc_fields instead. Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-12-21ARM: OMAP2+: dra762: Register package specific hwmodLokesh Vutla
Register dra762 abz package specific hwmod. Also move registering rtc hwmod into respective SoC conditional statements instead of doing it separately. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-10-20Merge tag 'omap-for-v4.15/ti-sysc-signed' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc Pull "more soc changes for omaps for v4.15 merge window" from Tony Lindgren: Drop omap legacy platform data for IRQ, DMA and IO resources. With the dts files fixed up to contain the necessary data for basic resources, we can drop the related platform data. Note that this branch depends on the "omap-for-v4.15/fixes-dt-signed" branch and the patches with dependencies are based on a merge with that branch. These patches first ensure things keep working for the legacy "ti,hwmods" property when we start making it optional, then adds a minimal TI sysc interconnect target device driver to handle the new generic "ti,sysc" compatible property. And then we can finally drop the legacy platform data for IRQ, DMA and IO resources as seen in the diffstats. * tag 'omap-for-v4.15/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (25 commits) bus: ti-sysc: Fix unbalanced pm_runtime_enable by adding remove bus: ti-sysc: mark PM functions as __maybe_unused ARM: OMAP2+: omap_device: fix error return code in omap_device_copy_resources() ARM: OMAP2+: Drop legacy struct omap_hwmod_addr_space ARM: OMAP2+: Drop omap_hwmod_dma_info ARM: OMAP2+: Drop omap_hwmod_irq_info ARM: OMAP4: Remove legacy IRQ for PRM ARM: OMAP3: Remove legacy IRQ for PRM bus: ti-sysc: Add minimal TI sysc interconnect target driver ARM: OMAP2+: Populate legacy resources for dma and smartreflex ARM: OMAP2+: Parse module IO range from dts for legacy "ti,hwmods" support ARM: dts: Configure SmartReflex only to idle the interconnect target module ARM: dts: Add nodes for missing omap4 interconnect target modules dt-bindings: bus: Minimal TI sysc interconnect target module binding ARM: dts: Add missing hwmod related properties for dra7 ARM: dts: Add missing hwmod related nodes for am33xx ARM: dts: Add missing dma hwmod property for omap5 ARM: dts: Add missing wdt3 node for omap4 ARM: dts: Add missing hsi node for omap4 ARM: dts: Add missing onewire node for omap4 ...
2017-10-10ARM: OMAP2+: Drop legacy struct omap_hwmod_addr_spaceTony Lindgren
With all of mach-omap2 booting now in device tree only mode, we can get the module IO range from device tree and just drop the legacy hwmod struct omap_hwmod_addr_space. Cc: Lokesh Vutla <lokeshvutla@ti.com> Cc: Paul Walmsley <paul@pwsan.com> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-10-10ARM: OMAP2+: Drop omap_hwmod_dma_infoTony Lindgren
We have all of mach-omap2 booting in device tree only mode now, and this data is populated from device tree. Note that once we have removed support for the omap legacy DMA, we can also drop struct omap_dma_dev_attr. Cc: Lokesh Vutla <lokeshvutla@ti.com> Cc: Paul Walmsley <paul@pwsan.com> Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-09-19ARM: OMAP2+: dra7xx: Set OPT_CLKS_IN_RESET flag for gpio1Keerthy
gpio1 soft reset fails in the kexec path as the optional clock is not enabled hence enable the HWMOD_CONTROL_OPT_CLKS_IN_RESET flag for gpio1 hwmod. Signed-off-by: Keerthy <j-keerthy@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-08-14ARM: dra7: hwmod: Register dra76x specific hwmodLokesh Vutla
Certain IPs are available on dra76 which are not present either in dra74 or dra72. So add provision to register dra76 specific IPs separately. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-03-28ARM: DRA7: hwmod_data: Prevent wait_target_disable error for usb_otg_ssRoger Quadros
It seems that if L3_INIT clkdomain is kept in HW_AUTO while usb_otg_ss is in use then there are random chances that the usb_otg_ss module will fail to completely idle. i.e. IDLEST = 0x2 instead of 0x3. Preventing L3_INIT from HW_AUTO while usb_otg_ss module is in use fixes this issue. We don't know yet if usb_otg_ss instances 3 and 4 are affected by this issue or not so don't add this flag for those instances. Cc: Tero Kristo <t-kristo@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-03-28ARM: DRA7: hwmod: Fix DCAN1 stuck in transitionRoger Quadros
Add HWMOD_CLKDM_NOAUTO flag to DCAN1 module. Without this DCAN1 module remains stuck in transition after the CAN interface is brought down. This is also suggested in Errata i893 "DCAN Initialization Sequence". Add the HWMOD_CLKDM_NOAUTO to DCAN2 module as well as it is mentioned in Errata i893. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2017-03-14ARM: OMAP2+: Remove unused CLOCKACT_TEST_ICLKTony Lindgren
This is not used so let's remove it. Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-11-09ARM: DRA7: hwmod: Do not register RTC on DRA71Nishanth Menon
RTC is not available on DRA71x, so accessing any of the RTC register or clkctrl register will lead to a crash. So, do not register RTC hwmod for DRA71x. Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-11-09ARM: DRA7: hwmod: Add data for RNG IPJoel Fernandes
DRA7 SoC contains hardware random number generator. Add hwmod data for this IP so that it can be utilized. Signed-off-by: Joel Fernandes <joelf@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> [t-kristo@ti.com: squashed the RNG hwmod IP flag fixes from Lokesh, squashed the HS chip fix from Daniel Allred] Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-11-09ARM: DRA7: hwmod: Add data for SHA IPLokesh Vutla
DRA7 SoC contains SHA crypto hardware accelerator. Add hwmod data for this IP so that it can be utilized by crypto frameworks. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-11-09ARM: DRA7: hwmod: Add data for AES IPJoel Fernandes
DRA7 SoC contains AES crypto hardware accelerator. Add hwmod data for this IP so that it can be utilized by crypto frameworks. Signed-off-by: Joel Fernandes <joelf@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> [t-kristo@ti.com: squash in support for both AES1 and AES2 cores] Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-11-09ARM: DRA7: hwmod: Add data for DES IPJoel Fernandes
DRA7 SoC contains DES crypto hardware accelerator. Add hwmod data for this IP so that it can be utilized by crypto frameworks. Signed-off-by: Joel Fernandes <joelf@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-10ARM: DRA7: hwmod: remove DSS addresses from hwmodTomi Valkeinen
The addresses for DSS are provided in the DT data, so they can be removed from the hwmod. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-06-10ARM: DRA7: hwmod: Remove QSPI address space entry from hwmodVignesh R
QSPI address space information is passed from device tree. Therefore remove legacy way of passing address space via hwmod data. Signed-off-by: Vignesh R <vigneshr@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-04-10ARM: DRA7: hwmod: Add data for GPTimer 12Suman Anna
Add the hwmod data for GPTimer 12. GPTimer 12 is present in WKUPAON power domain and is clocked from a secure 32K clock. GPTimer 12 serves as a secure timer on HS devices, but is available for kernel on regular GP devices. The hwmod link is registered only on GP devices. The hwmod data also reused the existing timer class instead of reintroducing the identical dra7xx_timer_secure_sysc class which was dropped in commit edec17863362 ("ARM: DRA7: hwmod: Fix the hwmod class for GPTimer4"). Cc: Paul Walmsley <paul@pwsan.com> Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2016-04-10ARM: DRA7: RTC: Add lock and unlock functionsLokesh Vutla
Hook omap_hwmod_rtc_unlock/lock functions into RTC hwmod, so that SYSCONFIG register is updated properly Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2016-04-10ARM: OMAP2+: DRA7: Add hwmod entries for PWMSSVignesh R
Add hwmod entries for the PWMSS on DRA7. Set l4_root_clk_div as the main_clk of PWMSS. It is fixed-factored clock equal to L4PER2_L3_GICLK/2(l3_iclk_div/2). Signed-off-by: Vignesh R <vigneshr@ti.com> [fcooper@ti.com: Do not add eQEP, ePWM and eCAP hwmod entries] Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com> [paul@pwsan.com: fixed sparse warnings; added missing comments] Signed-off-by: Paul Walmsley <paul@pwsan.com>
2016-04-10ARM: DRA7: hwmod: Add data for McASP1/2/4/5/6/7/8Peter Ujfalusi
Add missing data for all McASP ports for the dra7 family Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2016-03-01ARM: DRA7: hwmod: Add data for eDMA tpcc, tptc0, tptc1Peter Ujfalusi
Add hwmod data for the eDMA blocks: - TPCC: Third-party channel controller - TPTC0: Third-party transfer controller 0 - TPTC1: Third-party transfer controller 1 The TPCC's clock gating status follows the status of its clock and power domain. This means that the hwmod code can not directly control the TPCC enable/disable status. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> [paul@pwsan.com: rephrased last two sentences of the patch description] Signed-off-by: Paul Walmsley <paul@pwsan.com>
2016-02-25ARM: DRA7: hwmod: Add custom reset handler for PCIeSSSekhar Nori
Add a custom reset handler for DRA7x PCIeSS. This handler is required to deassert PCIe hardreset lines after they have been asserted. This enables the PCIe driver to access registers after PCIeSS has been runtime enabled without having to deassert hardreset lines itself. With this patch applied, used lspci to make sure connected PCIe device enumerates on DRA74x and DRA72x EVMs. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reported-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Kishon Vijay Abraham I <kishon@ti.com> Cc: Suman Anna <s-anna@ti.com> Cc: Dave Gerlach <d-gerlach@ti.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2016-02-09ARM: DRA7: hwmod: Add reset data for PCIeKishon Vijay Abraham I
Add PCIe reset data to PCIe hwmods on DRA7x. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Suman Anna <s-anna@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>