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2018-03-19clk: stm32: Add DSI clock for STM32F469 BoardGabriel Fernandez1-1/+2
This patch adds DSI clock for STM32F469 board Signed-off-by: Gabriel Fernandez <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2018-03-19clk: stm32: END_PRIMARY_CLK should be declare after CLK_SYSCLKGabriel Fernandez1-3/+3
Update of END_PRIMARY_CLK was missed, it should be after CLK_SYSCLK hsi and sysclk are overwritten by gpioa and gpiob. Signed-off-by: Gabriel Fernandez <[email protected]> Tested-by: Philippe Cornu <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2018-03-19clk: mediatek: update missing clock data for MT7622 audsysRyder Lee1-1/+2
Add missing clock data 'CLK_AUDIO_AFE_CONN' for MT7622 audsys. Signed-off-by: Ryder Lee <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Matthias Brugger <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2018-03-19dt-bindings: clock: mediatek: add binding for fixed-factor clock axisel_d4Sean Wang1-1/+2
Just add binding for a fixed-factor clock axisel_d4, which would be referenced by PWM devices on MT7623 or MT2701 SoC. Cc: [email protected] Fixes: 1de9b21633d6 ("clk: mediatek: Add dt-bindings for MT2701 clocks") Signed-off-by: Sean Wang <[email protected]> Reviewed-by: Rob Herring <[email protected]> Cc: Mark Rutland <[email protected]> Cc: [email protected] Signed-off-by: Stephen Boyd <[email protected]>
2018-03-18clk: sunxi-ng: add support for the Allwinner H6 CCUIcenowy Zheng1-0/+124
The Allwinner H6 SoC has a CCU which has been largely rearranged. Add support for it in the sunxi-ng CCU framework. Signed-off-by: Icenowy Zheng <[email protected]> Acked-by: Maxime Ripard <[email protected]> Signed-off-by: Maxime Ripard <[email protected]>
2018-03-16dt-bindings: clocks: add APB RTC gate for SC9860Chunyan Zhang1-1/+20
Added index of RTC gate clocks which are used by some devices on aon area of SC9860, for example the Watchdog timer. Signed-off-by: Chunyan Zhang <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2018-03-13clk: meson: axg: add hifi clock bindingsJerome Brunet1-0/+1
Add the new HIFI pll to axg clock bindings Signed-off-by: Jerome Brunet <[email protected]> Signed-off-by: Neil Armstrong <[email protected]>
2018-03-11clk: stm32mp1: Introduce STM32MP1 clock driverGabriel Fernandez1-0/+254
This patch introduces the mechanism to probe stm32mp1 driver. It also defines registers definition. This patch also introduces the generic mechanism to register a clock (a simple gate, divider and fixed factor). All clocks will be defined in one table. Signed-off-by: Gabriel Fernandez <[email protected]> Signed-off-by: Michael Turquette <[email protected]>
2018-03-08clk: tegra: Add la clock for Tegra210Peter De Schrijver1-1/+1
This clock is needed by the memory built-in self test work around. Signed-off-by: Peter De Schrijver <[email protected]> Reviewed-by: Jon Hunter <[email protected]> Tested-by: Jon Hunter <[email protected]> Tested-by: Hector Martin <[email protected]> Tested-by: Andre Heider <[email protected]> Tested-by: Mikko Perttunen <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2018-03-08arm64: tegra: Add Tegra194 chip device treeMikko Perttunen1-0/+321
Add the chip-level device tree, including binding headers, for the NVIDIA Tegra194 "Xavier" system-on-chip. Only a small subset of devices are initially available, enough to boot to UART console. Signed-off-by: Mikko Perttunen <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2018-03-02clk: sunxi-ng: h3: h5: export CLK_PLL_VIDEOJernej Skrabec1-0/+2
CLK_PLL_VIDEO needs to be referenced in HDMI DT entry as a possible PHY clock parent. Export it so it can be used later in DT. Signed-off-by: Jernej Skrabec <[email protected]> Signed-off-by: Maxime Ripard <[email protected]>
2018-02-28clk: imx: imx7d: add the Keypad Port module clockStefan Agner1-1/+2
According to the i.MX7D Reference Manual, the Keypad Port module (KPP) requires this clock gate to be enabled. Signed-off-by: Stefan Agner <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2018-02-28clk: imx7d: add CAAM clockRui Miguel Silva1-1/+2
Add CAAM clock so that we could use the Cryptographic Acceleration and Assurance Module (CAAM) hardware block. Cc: Michael Turquette <[email protected]> Cc: Stephen Boyd <[email protected]> Cc: [email protected] Cc: "Horia Geantă" <[email protected]> Cc: Aymen Sghaier <[email protected]> Cc: Fabio Estevam <[email protected]> Cc: Peng Fan <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Lukas Auer <[email protected]> Reviewed-by: Fabio Estevam <[email protected]> Signed-off-by: Rui Miguel Silva <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2018-02-27clk: hi3798cv200: add COMBPHY0 clock supportJianguo Sun1-0/+1
The clock COMBPHY1 has already been supported by hi3798cv200 driver, but COMBPHY0 is missing. It adds COMBPHY0 clock support. Since the mux table is being shared by COMBPHY0 and COMBPHY1, it renames comphy1_mux_p and comphy1_mux_table a bit to drop instance number '1' from there. Signed-off-by: Jianguo Sun <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2018-02-27clk: hi3798cv200: fix define indentationShawn Guo1-27/+27
It's a coding-style fix, which corrects the indentation for all those clock definitions, so that the code looks nicer and new definitions can be added with a recommended indentation. Signed-off-by: Shawn Guo <[email protected]>
2018-02-26clk: renesas: cpg-mssr: Add support for R-Car M3-NJacopo Mondi1-0/+62
Initial support for R-Car M3-N (r8a77965), including core and module clocks. Based on Table 8.2d of "R-Car Series, 3rd Generation User's Manual: Hardware (Rev. 0.80, Oct 31, 2017)". Signed-off-by: Jacopo Mondi <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-02-22clk: imx: imx7d: add the snvs clockAnson Huang1-1/+2
According to the i.MX7D Reference Manual, SNVS block has a clock gate, accessing SNVS block would need this clock gate to be enabled, add it into clock tree so that SNVS module driver can operate this clock gate. Signed-off-by: Anson Huang <[email protected]> Acked-by: Dong Aisheng <[email protected]> Reviewed-by: Fabio Estevam <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2018-02-20dt-bindings: clock: add R8A77980 CPG core clock definitionsSergei Shtylyov1-0/+51
Add macros usable by the device tree sources to reference the R8A77980 CPG core clocks by index. The data come from the table 8.2e of the R-Car Series, 3rd Generation User's Manual: Hardware (Rev. 0.80, Oct, 2017), however I had to add the Z2 clock which is somehow present only on the figure 8.1e... Based on the original (and large) patch by Vladimir Barinov. Signed-off-by: Vladimir Barinov <[email protected]> Signed-off-by: Sergei Shtylyov <[email protected]> Reviewed-by: Rob Herring <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-02-12clk: rockchip: remove HCLK_VIO from rk3328 dt headerHeiko Stuebner1-1/+0
This clock is not hclk_vio but hclk_vio_niu, the clock for the interconnect output. The clock got fixed and the id was never used in this incorrect form, so remove it. Signed-off-by: Heiko Stuebner <[email protected]>
2018-02-07Merge tag 'mips_4.16' of ↵Linus Torvalds1-0/+58
git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips Pull MIPS updates from James Hogan: "These are the main MIPS changes for 4.16. Rough overview: (1) Basic support for the Ingenic JZ4770 based GCW Zero open-source handheld video game console (2) Support for the Ranchu board (used by Android emulator) (3) Various cleanups and misc improvements More detailed summary: Fixes: - Fix generic platform's USB_*HCI_BIG_ENDIAN selects (4.9) - Fix vmlinuz default build when ZBOOT selected - Fix clean up of vmlinuz targets - Fix command line duplication (in preparation for Ingenic JZ4770) Miscellaneous: - Allow Processor ID reads to be to be optimised away by the compiler (improves performance when running in guest) - Push ARCH_MIGHT_HAVE_PC_SERIO/PARPORT down to platform level to disable on generic platform with Ranchu board support - Add helpers for assembler macro instructions for older assemblers - Use assembler macro instructions to support VZ, XPA & MSA operations on older assemblers, removing C wrapper duplication - Various improvements to VZ & XPA assembly wrappers - Add drivers/platform/mips/ to MIPS MAINTAINERS entry Minor cleanups: - Misc FPU emulation cleanups (removal of unnecessary include, moving macros to common header, checkpatch and sparse fixes) - Remove duplicate assignment of core in play_dead() - Remove duplication in watchpoint handling - Remove mips_dma_mapping_error() stub - Use NULL instead of 0 in prepare_ftrace_return() - Use proper kernel-doc Return keyword for __compute_return_epc_for_insn() - Remove duplicate semicolon in csum_fold() Platform support: Broadcom: - Enable ZBOOT on BCM47xx Generic platform: - Add Ranchu board support, used by Android emulator - Fix machine compatible string matching for Ranchu - Support GIC in EIC mode Ingenic platforms: - Add DT, defconfig and other support for JZ4770 SoC and GCW Zero - Support dynamnic machine types (i.e. JZ4740 / JZ4770 / JZ4780) - Add Ingenic JZ4770 CGU clocks - General Ingenic clk changes to prepare for JZ4770 SoC support - Use common command line handling code - Add DT vendor prefix to GCW (Game Consoles Worldwide) Loongson: - Add MAINTAINERS entry for Loongson2 and Loongson3 platforms - Drop 32-bit support for Loongson 2E/2F devices - Fix build failures due to multiple use of 'MEM_RESERVED'" * tag 'mips_4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips: (53 commits) MIPS: Malta: Sanitize mouse and keyboard configuration. MIPS: Update defconfigs after previous patch. MIPS: Push ARCH_MIGHT_HAVE_PC_SERIO down to platform level MIPS: Push ARCH_MIGHT_HAVE_PC_PARPORT down to platform level MIPS: SMP-CPS: Remove duplicate assignment of core in play_dead MIPS: Generic: Support GIC in EIC mode MIPS: generic: Fix Makefile alignment MIPS: generic: Fix ranchu_of_match[] termination MIPS: generic: Fix machine compatible matching MIPS: Loongson fix name confict - MEM_RESERVED MIPS: bcm47xx: enable ZBOOT support MIPS: Fix trailing semicolon MIPS: Watch: Avoid duplication of bits in mips_read_watch_registers MIPS: Watch: Avoid duplication of bits in mips_install_watch_registers. MIPS: MSA: Update helpers to use new asm macros MIPS: XPA: Standardise readx/writex accessors MIPS: XPA: Allow use of $0 (zero) to MTHC0 MIPS: XPA: Use XPA instructions in assembly MIPS: VZ: Pass GC0 register names in $n format MIPS: VZ: Update helpers to use new asm macros ...
2018-01-26Merge branches 'clk-aspeed', 'clk-lock-UP', 'clk-mediatek' and ↵Stephen Boyd1-0/+52
'clk-allwinner' into clk-next * clk-aspeed: clk: aspeed: Handle inverse polarity of USB port 1 clock gate clk: aspeed: Fix return value check in aspeed_cc_init() clk: aspeed: Add reset controller clk: aspeed: Register gated clocks clk: aspeed: Add platform driver and register PLLs clk: aspeed: Register core clocks clk: Add clock driver for ASPEED BMC SoCs dt-bindings: clock: Add ASPEED constants * clk-lock-UP: clk: fix reentrancy of clk_enable() on UP systems * clk-mediatek: clk: mediatek: adjust dependency of reset.c to avoid unexpectedly being built clk: mediatek: Fix all warnings for missing struct clk_onecell_data clk: mediatek: fixup test-building of MediaTek clock drivers clk: mediatek: group drivers under indpendent menu * clk-allwinner: clk: sunxi-ng: a83t: Add M divider to TCON1 clock clk: sunxi-ng: fix the A64/H5 clock description of DE2 CCU clk: sunxi-ng: add support for Allwinner H3 DE2 CCU dt-bindings: fix the binding of Allwinner DE2 CCU of A83T and H3 clk: sunxi-ng: sun8i: a83t: Use sigma-delta modulation for audio PLL clk: sunxi-ng: sun8i: a83t: Add /2 fixed post divider to audio PLL clk: sunxi-ng: Support fixed post-dividers on NM style clocks clk: sunxi-ng: sun50i: a64: Add 2x fixed post-divider to MMC module clocks clk: sunxi-ng: Support fixed post-dividers on MP style clocks clk: sunxi: Use PTR_ERR_OR_ZERO()
2018-01-26Merge branches 'clk-remove-asm-clkdev', 'clk-debugfs-fixes', 'clk-renesas' ↵Stephen Boyd1-0/+71
and 'clk-meson' into clk-next * clk-remove-asm-clkdev: clk: Move __clk_{get,put}() into private clk.h API clk: sunxi: Use CLK_IS_CRITICAL flag for critical clks arch: Remove clkdev.h asm-generic from Kbuild clk: Prepare to remove asm-generic/clkdev.h blackfin: Use generic clkdev.h header * clk-debugfs-fixes: clk: Simplify debugfs registration clk: Fix debugfs_create_*() usage clk: Show symbolic clock flags in debugfs clk: Improve flags doc for of_clk_detect_critical() * clk-renesas: clk: renesas: r8a7796: Add FDP clock clk: renesas: cpg-mssr: Keep wakeup sources active during system suspend clk: renesas: mstp: Keep wakeup sources active during system suspend clk: renesas: r8a77970: Add LVDS clock * clk-meson: clk: meson-axg: fix potential NULL dereference in axg_clkc_probe() clk: meson-axg: make local symbol axg_gp0_params_table static clk: meson-axg: fix return value check in axg_clkc_probe() clk: meson: mpll: use 64-bit maths in params_from_rate clk: meson-axg: add clock controller drivers clk: meson-axg: add clocks dt-bindings required header dt-bindings: clock: add compatible variant for the Meson-AXG clk: meson: make the spinlock naming more specific clk: meson: gxbb: remove IGNORE_UNUSED from mmc clocks clk: meson: gxbb: fix wrong clock for SARADC/SANA
2018-01-26Merge branches 'clk-spreadtrum', 'clk-mvebu-dvfs', 'clk-qoriq', 'clk-imx' ↵Stephen Boyd2-0/+626
and 'clk-qcom-ipq8074' into clk-next * clk-spreadtrum: clk: sprd: add clocks support for SC9860 clk: sprd: Add dt-bindings include file for SC9860 dt-bindings: Add Spreadtrum clock binding documentation clk: sprd: add adjustable pll support clk: sprd: add composite clock support clk: sprd: add divider clock support clk: sprd: add mux clock support clk: sprd: add gate clock support clk: sprd: Add common infrastructure clk: move clock common macros out from vendor directories * clk-mvebu-dvfs: clk: mvebu: armada-37xx-periph: add DVFS support for cpu clocks clk: mvebu: armada-37xx-periph: prepare cpu clk to be used with DVFS clk: mvebu: armada-37xx-periph: cosmetic changes * clk-qoriq: clk: qoriq: add more divider clocks support * clk-imx: clk: imx51: uart4, uart5 gates only exist on imx50, imx53 * clk-qcom-ipq8074: clk: qcom: ipq8074: add misc resets for PCIE and NSS dt-bindings: clock: qcom: add misc resets for PCIE and NSS clk: qcom: ipq8074: add GP and Crypto clocks clk: qcom: ipq8074: add NSS ethernet port clocks clk: qcom: ipq8074: add NSS clocks clk: qcom: ipq8074: add PCIE, USB and SDCC clocks clk: qcom: ipq8074: add remaining PLL’s dt-bindings: clock: qcom: add remaining clocks for IPQ8074 clk: qcom: ipq8074: fix missing GPLL0 divider width clk: qcom: add parent map for regmap mux clk: qcom: add read-only divider operations
2018-01-18dt-bindings: clock: Add jz4770-cgu.h headerPaul Cercueil1-0/+58
This will be used from the devicetree bindings to specify the clocks that should be obtained from the jz4770-cgu driver. Signed-off-by: Paul Cercueil <[email protected]> Acked-by: Stephen Boyd <[email protected]> Reviewed-by: Rob Herring <[email protected]> Cc: Ralf Baechle <[email protected]> Cc: Maarten ter Huurne <[email protected]> Cc: [email protected] Patchwork: https://patchwork.linux-mips.org/patch/18481/ Signed-off-by: James Hogan <[email protected]>
2017-12-21dt-bindings: clock: qcom: add misc resets for PCIE and NSSAbhishek Sahu1-0/+42
PCIE and NSS has MISC reset register in which single register has multiple reset bit. The patch adds the DT bindings for these MISC resets. Signed-off-by: Abhishek Sahu <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2017-12-21dt-bindings: clock: qcom: add remaining clocks for IPQ8074Abhishek Sahu1-0/+180
This patch adds the DT bindings for following IPQ8074 clocks - General PLL’s, NSS UBI PLL and NSS Crypto PLL. - 2 instances of PCIE, USB, SDCC. - 2 NSS UBI core and common NSS clocks. NSS is network switching system which accelerates the ethernet traffic. IPQ8074 NSS has two UBI cores. Some clocks are separate for each UBI core and remaining NSS clocks are common. - NSS ethernet port clocks. IPQ8074 has 6 ethernet ports and each port uses different TX and RX clocks. - Crypto engine clocks. - General purpose clocks which comes over GPIO. Signed-off-by: Abhishek Sahu <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2017-12-21clk: sprd: Add dt-bindings include file for SC9860Chunyan Zhang1-0/+404
This file defines all SC9860 clock indexes, it should be included in the device tree in which there's device using the clocks. Signed-off-by: Chunyan Zhang <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2017-12-21dt-bindings: clock: Add ASPEED constantsJoel Stanley1-0/+52
These will be used by the clock driver and device trees. Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Joel Stanley <[email protected]>
2017-12-14clk: meson-axg: add clocks dt-bindings required headerQiufang Dai1-0/+71
Add the required header for the clocks ID dt-bindings exported from various subsystem in the Meson-AXG SoC. Acked-by: Rob Herring <[email protected]> Signed-off-by: Qiufang Dai <[email protected]> Signed-off-by: Yixun Lan <[email protected]> Signed-off-by: Jerome Brunet <[email protected]>
2017-12-06Merge branch '4.15-rc1-clkctrl-driver' of ↵Stephen Boyd6-0/+609
https://github.com/t-kristo/linux-pm into clk-next * '4.15-rc1-clkctrl-driver' of https://github.com/t-kristo/linux-pm: (28 commits) clk: ti: omap4: clkctrl data fixes for opt-clocks clk: ti: dm816: add clkctrl clock data dt-bindings: clk: add dm816 clkctrl definitions clk: ti: dm814: add clkctrl clock data dt-bindings: clk: add dm814 clkctrl definitions clk: ti: am43xx: add clkctrl clock data dt-bindings: clk: add am43xx clkctrl definitions clk: ti: am33xx: add clkctrl clock data dt-bindings: clk: add am33xx clkctrl definitions clk: ti: dra7: add clkctrl clock data dt-bindings: clk: add dra7 clkctrl definitions clk: ti: omap5: add clkctrl clock data dt-bindings: clk: add omap5 clkctrl definitions clk: ti: omap3: cleanup unnecessary clock aliases clk: ti: am43xx: cleanup unnecessary clock aliases clk: ti: am33xx: cleanup unnecessary clock aliases clk: ti: dm816x: cleanup unnecessary clock aliases clk: ti: dm814x: cleanup unnecessary clock aliases clk: ti: omap5: cleanup unnecessary clock aliases clk: ti: dra7: drop unnecessary clock aliases ...
2017-12-06dt-bindings: clk: Hi3660: Document stub clockLeo Yan1-0/+7
Document the DT binding for stub clock which is used for CPU, GPU and DDR frequency scaling. Acked-by: Rob Herring <[email protected]> Signed-off-by: Leo Yan <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2017-12-01dt-bindings: clk: add dm816 clkctrl definitionsTero Kristo1-0/+53
Contains offsets for all dm816 clkctrl main and optional clocks. Signed-off-by: Tero Kristo <[email protected]>
2017-12-01dt-bindings: clk: add dm814 clkctrl definitionsTero Kristo1-0/+45
Contains offsets for all dm814 clkctrl main and optional clocks. Signed-off-by: Tero Kristo <[email protected]>
2017-12-01dt-bindings: clk: add am43xx clkctrl definitionsTero Kristo1-0/+113
Contains offsets for all am43xx clkctrl main and optional clocks. Signed-off-by: Tero Kristo <[email protected]>
2017-12-01dt-bindings: clk: add am33xx clkctrl definitionsTero Kristo1-0/+108
Contains offsets for all am33xx clkctrl main and optional clocks. Signed-off-by: Tero Kristo <[email protected]>
2017-12-01dt-bindings: clk: add dra7 clkctrl definitionsTero Kristo1-0/+172
Contains offsets for all dra7 clkctrl main and optional clocks. Signed-off-by: Tero Kristo <[email protected]>
2017-12-01dt-bindings: clk: add omap5 clkctrl definitionsTero Kristo1-0/+118
Contains offsets for all omap5 clkctrl main and optional clocks. Signed-off-by: Tero Kristo <[email protected]>
2017-11-17Merge tag 'clk-for-linus' of ↵Linus Torvalds10-4/+839
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "We have two changes to the core framework this time around. The first being a large change that introduces runtime PM support to the clk framework. Now we properly call runtime PM operations on the device providing a clk when the clk is in use. This helps on SoCs where the clks provided by a device need something to be powered on before using the clks, like power domains or regulators. It also helps power those things down when clks aren't in use. The other core change is a devm API addition for clk providers so we can get rid of a bunch of clk driver remove functions that are just doing of_clk_del_provider(). Outside of the core, we have the usual addition of clk drivers and smattering of non-critical fixes to existing drivers. The biggest diff is support for Mediatek MT2712 and MT7622 SoCs, but those patches really just add a bunch of data. By the way, we're trying something new here where we build the tree up with topic branches. We plan to work this into our workflow so that we don't step on each other's toes, and so the fixes branch can be merged on an as-needed basis. Summary: Core: - runtime PM support for clk providers - devm API for of_clk_add_hw_provider() New Drivers: - Mediatek MT2712 and MT7622 - Renesas R-Car V3M SoC Updates: - runtime PM support for Samsung exynos5433/exynos4412 providers - removal of clkdev aliases on Samsung SoCs - convert clk-gpio to use gpio descriptors - various driver cleanups to match kernel coding style - Amlogic Video Processing Unit VPU and VAPB clks - sigma-delta modulation for Allwinner audio PLLs - Allwinner A83t Display clks - support for the second display unit clock on Renesas RZ/G1E - suspend/resume support for Renesas R-Car Gen3 CPG/MSSR - new clock ids for Rockchip rk3188 and rk3368 SoCs - various 'const' markings on clk_ops structures - RPM clk support on Qualcomm MSM8996/MSM8660 SoCs" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (137 commits) clk: stm32h7: fix test of clock config clk: pxa: fix building on older compilers clk: sunxi-ng: a83t: Fix i2c buses bits clk: ti: dra7-atl-clock: fix child-node lookups clk: qcom: common: fix legacy board-clock registration clk: uniphier: fix DAPLL2 clock rate of Pro5 clk: uniphier: fix parent of miodmac clock data clk: hi3798cv200: correct parent mux clock for 'clk_sdio0_ciu' clk: hisilicon: Delete an error message for a failed memory allocation in hisi_register_clkgate_sep() clk: hi3660: fix incorrect uart3 clock freqency clk: kona-setup: Delete error messages for failed memory allocations ARC: clk: fix spelling mistake: "configurarion" -> "configuration" clk: cdce925: remove redundant check for non-null parent_name clk: versatile: Improve sizeof() usage clk: versatile: Delete error messages for failed memory allocations clk: ux500: Improve sizeof() usage clk: ux500: Delete error messages for failed memory allocations clk: spear: Delete error messages for failed memory allocations clk: ti: Delete error messages for failed memory allocations clk: mmp: Adjust checks for NULL pointers ...
2017-11-16Merge tag 'armsoc-dt' of ↵Linus Torvalds4-2/+11
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM device-tree updates from Arnd Bergmann: "We add device tree files for a couple of additional SoCs in various areas: Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for networking, Amlogic A113D for audio, and Renesas R-Car V3M for automotive. As usual, lots of new boards get added based on those and other SoCs: - Actions S500 based CubieBoard6 single-board computer - Amlogic Meson-AXG A113D based development board - Amlogic S912 based Khadas VIM2 single-board computer - Amlogic S912 based Tronsmart Vega S96 set-top-box - Allwinner H5 based NanoPi NEO Plus2 single-board computer - Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers - Allwinner A83T based TBS A711 Tablet - Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8 - Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500 wireless access points and routers - NXP i.MX51 based Zodiac Inflight Innovations RDU1 board - NXP i.MX53 based GE Healthcare PPD biometric monitor - NXP i.MX6 based Pistachio single-board computer - NXP i.MX6 based Vining-2000 automotive diagnostic interface - NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants - Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone - Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet - Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA - Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board - Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards - Renasas r8a7745 based iWave G22D-SODIMM SoM - Rockchip rk3288 based Amarula Vyasa single-board computer - Samsung Exynos5800 based Odroid HC1 single-board computer For existing SoC support, there was a lot of ongoing work, as usual most of that concentrated on the Renesas, Rockchip, OMAP, i.MX, Amlogic and Allwinner platforms, but others were also active. Rob Herring and many others worked on reducing the number of issues that the latest version of 'dtc' now warns about. Unfortunately there is still a lot left to do. A rework of the ARM foundation model introduced several new files for common variations of the model" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (599 commits) arm64: dts: uniphier: route on-board device IRQ to GPIO controller for PXs3 dt-bindings: bus: Add documentation for the Technologic Systems NBUS arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock ARM: dts: owl-s500: Add CubieBoard6 dt-bindings: arm: actions: Add CubieBoard6 ARM: dts: owl-s500-guitar-bb-rev-b: Add fake uart3 clock ARM: dts: owl-s500: Set power domains for CPU2 and CPU3 arm: dts: mt7623: remove unused compatible string for pio node arm: dts: mt7623: update usb related nodes arm: dts: mt7623: update crypto node ARM: dts: sun8i: a711: Enable USB OTG ARM: dts: sun8i: a711: Add regulator support ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1 ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1 ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes ARM: dts: sunxi: Add dtsi for AXP81x PMIC arm64: dts: allwinner: H5: Restore EMAC changes ...
2017-11-14Merge branch 'clk-mediatek' into clk-nextStephen Boyd2-0/+716
* clk-mediatek: clk: mediatek: add clock support for MT7622 SoC clk: mediatek: add clocks dt-bindings required header for MT7622 SoC clk: mediatek: add the option for determining PLL source clock dt-bindings: clock: mediatek: document clk bindings for MediaTek MT7622 SoC clk: mediatek: mark mtk_infrasys_init_early __init clk: mediatek: Add MT2712 clock support clk: mediatek: Add dt-bindings for MT2712 clocks dt-bindings: ARM: Mediatek: Document bindings for MT2712
2017-11-14Merge branch 'clk-imx' into clk-nextStephen Boyd1-4/+4
* clk-imx: clk: imx: imx7d: Remove ARM_M0 clock clk: imx: imx7d: Fix parent clock for OCRAM_CLK clk: imx: clk-imx6ul: allow lcdif_pre_sel to change parent rate clk: imx6: refine hdmi_isfr's parent to make HDMI work on i.MX6 SoCs w/o VPU
2017-11-14Merge branch 'clk-qcom' into clk-nextStephen Boyd1-0/+17
* clk-qcom: clk: qcom: clk-smd-rpm: add msm8996 rpmclks clk: qcom: Implement RPM clocks for MSM8660/APQ8060 clk: qcom: Update DT bindings for the MSM8660/APQ8060 RPMCC clk: qcom: Elaborate on "active" clocks in the RPM clock bindings clk: qcom: Remove unused RCG ops
2017-11-14Merge tag 'tegra-for-4.15-clk-2' of ↵Stephen Boyd1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into clk-next Pull tegra clk drivers updates from Thierry Reding: This contains cleanups and minor fixes for the Tegra clock driver. * tag 'tegra-for-4.15-clk-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: clk: tegra: Use readl_relaxed_poll_timeout_atomic() in tegra210_clock_init() clk: tegra: dfll: Fix drvdata overwriting issue clk: tegra: Fix cclk_lp divisor register clk: tegra: Bump SCLK clock rate to 216 MHz clk: tegra: Use common definition of APBDMA clock gate clk: tegra: Correct parent of the APBDMA clock clk: tegra: Add AHB DMA clock entry clk: tegra: Mark APB clock as critical clk: tegra: Make tegra_clk_pll_params __ro_after_init clk: tegra: Fix sor1_out clock implementation clk: tegra: Use tegra_clk_register_periph_data() clk: tegra: Add peripheral clock registration helper clk: tegra: Check BPMP response return code dt-bindings: clock: tegra: Add sor1_out clock firmware: tegra: Propagate error code to caller
2017-11-07Merge tag 'v4.15-rockchip-dts64-2' of ↵Arnd Bergmann2-2/+8
ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt Pull "Rockchip dts64 updates for 4.15 part2" from Heiko Stübner: Support for the RGA (raster graphics accelerator) on rk3399 and efuses on rk3368. * tag 'v4.15-rockchip-dts64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: dts: rockchip: add efuse for RK3368 SoCs arm64: dts: rockchip: add RGA device node for RK3399 clk: rockchip: add more rk3188 graphics clock ids clk: rockchip: add clock id for PCLK_EFUSE256 of RK3368 SoCs
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman27-0/+27
Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information, Further patches will be generated in subsequent months to fix up cases where non-standard license headers were used, and references to license had to be inferred by heuristics based on keywords. The analysis to determine which SPDX License Identifier to be applied to a file was done in a spreadsheet of side by side results from of the output of two independent scanners (ScanCode & Windriver) producing SPDX tag:value files created by Philippe Ombredanne. Philippe prepared the base worksheet, and did an initial spot review of a few 1000 files. The 4.13 kernel was the starting point of the analysis with 60,537 files assessed. Kate Stewart did a file by file comparison of the scanner results in the spreadsheet to determine which SPDX license identifier(s) to be applied to the file. She confirmed any determination that was not immediately clear with lawyers working with the Linux Foundation. Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines). All documentation files were explicitly excluded. The following heuristics were used to determine which SPDX license identifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time. In total, over 70 hours of logged manual review was done on the spreadsheet to determine the SPDX license identifiers to apply to the source files by Kate, Philippe, Thomas and, in some cases, confirmation by lawyers working with the Linux Foundation. Kate also obtained a third independent scan of the 4.13 code base from FOSSology, and compared selected files where the other two scanners disagreed against that SPDX file, to see if there was new insights. The Windriver scanner is based on an older version of FOSSology in part, so they are related. Thomas did random spot checks in about 500 files from the spreadsheets for the uapi headers and agreed with SPDX license identifier in the files he inspected. For the non-uapi files Thomas did random spot checks in about 15000 files. In initial set of patches against 4.14-rc6, 3 files were found to have copy/paste license identifier errors, and have been fixed to reflect the correct identifier. Additionally Philippe spent 10 hours this week doing a detailed manual inspection and review of the 12,461 patched files from the initial patch version early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correct This produced a worksheet with 20 files needing minor correction. This worksheet was then exported into 3 different .csv files for the different types of files to be modified. These .csv files were then reviewed by Greg. Thomas wrote a script to parse the csv files and add the proper SPDX tag to the file, in the format that the file expected. This script was further refined by Greg based on the output to detect more types of files automatically and to distinguish between header and source .c files (which need different comment types.) Finally Greg ran the script using the .csv files to generate the patches. Reviewed-by: Kate Stewart <[email protected]> Reviewed-by: Philippe Ombredanne <[email protected]> Reviewed-by: Thomas Gleixner <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-11-02clk: mediatek: add clocks dt-bindings required header for MT7622 SoCChen Zhong1-0/+289
Add the required header for the entire clocks dt-bindings exported from topckgen, apmixedsys, infracfg, pericfg, ethsys, pciesys, ssusbsys and audsys which could be found on MT7622 SoC. Signed-off-by: Chen Zhong <[email protected]> Signed-off-by: Sean Wang <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2017-11-02clk: mediatek: Add dt-bindings for MT2712 clocks[email protected]1-0/+427
Add MT2712 clock dt-bindings, include topckgen, apmixedsys, infracfg, pericfg, mcucfg and subsystem clocks. Signed-off-by: Weiyi Lu <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2017-11-02clk: imx: imx7d: Remove ARM_M0 clockAdriana Reus1-4/+4
IMX7d does not have an M0 Core and this particular clock doesn't seem connected to anything else. Remove this entry from the CCM driver. Signed-off-by: Adriana Reus <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2017-11-02clk: qcom: clk-smd-rpm: add msm8996 rpmclksRajendra Nayak1-0/+14
Add all RPM controlled clocks on msm8996 platform [srini: Fixed various issues with offsets and made names specific to msm8996] Signed-off-by: Srinivas Kandagatla <[email protected]> Signed-off-by: Rajendra Nayak <[email protected]> Acked-by: Rob Herring <[email protected]> Acked-by: Bjorn Andersson <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2017-11-01clk: qcom: Update DT bindings for the MSM8660/APQ8060 RPMCCLinus Walleij1-0/+3
These compatible strings need to be added to extend support for the RPM CC to cover MSM8660/APQ8060. We also need to add enumberators to the include file for a few clocks that were missing. Cc: [email protected] Acked-by: Rob Herring <[email protected]> Signed-off-by: Linus Walleij <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
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