Revision tags: v6.17-rc2 |
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8d2b0853 |
| 11-Aug-2025 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Updating drm-misc-fixes to the state of v6.17-rc1. Begins a new release cycle.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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Revision tags: v6.17-rc1 |
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2d945dde |
| 31-Jul-2025 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd: "This is the usual collection of primarily clk driver updates.
The big pa
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd: "This is the usual collection of primarily clk driver updates.
The big part of the diff is all the new Qualcomm clk drivers added for a few SoCs they're working on. The other two vendors with significant work this cycle are Renesas and Amlogic. Renesas adds a bunch of clks to existing drivers and supports some new SoCs while Amlogic is starting a significant refactoring to simplify their code.
The core framework gained a pair of helpers to get the 'struct device' or 'struct device_node' associated with a 'struct clk_hw'. Some associated KUnit tests were added for these simple helpers as well.
Beyond that core change there are lots of little fixes throughout the clk drivers for the stuff we see every day, wrong clk driver data that affects tree topology or supported frequencies, etc. They're not found until the clks are actually used by some consumer device driver.
New Drivers: - Global, display, gpu, video, camera, tcsr, and rpmh clock controller for the Qualcomm Milos SoC - Camera, display, GPU, and video clock controllers for Qualcomm QCS615 - Video clock controller driver for Qualcomm SM6350 - Camera clock controller driver for Qualcomm SC8180X - I3C clocks and resets on Renesas RZ/G3E - Expanded Serial Peripheral Interface (xSPI) clocks and resets on Renesas RZ/V2H(P) and RZ/V2N - SPI (RSPI) clocks and resets on Renesas RZ/V2H(P) - SDHI and I2C clocks on Renesas RZ/T2H and RZ/N2H - Ethernet clocks and resets on Renesas RZ/G3E - Initial support for the Renesas RZ/T2H (R9A09G077) and RZ/N2H (R9A09G087) SoCs - Ethernet clocks and resets on Renesas RZ/V2H and RZ/V2N - Timer, I2C, watchdog, GPU, and USB2.0 clocks and resets on Renesas RZ/V2N
Updates: - Support atomic PWMs in the PWM clk driver - clk_hw_get_dev() and clk_hw_get_of_node() helpers - Replace round_rate() with determine_rate() in various clk drivers - Convert clk DT bindings to DT schema format for DT validation - Various clk driver cleanups and refactorings from static analysis tools and possibly real humans - A lot of little fixes here and there to things like clk tree topology, missing frequencies, flagging clks as critical, etc"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (216 commits) clk: clocking-wizard: Fix the round rate handling for versal clk: Fix typos clk: spacemit: ccu_pll: fix error return value in recalc_rate callback clk: tegra: periph: Make tegra_clk_periph_ops static clk: tegra: periph: Fix error handling and resolve unsigned compare warning clk: imx: scu: convert from round_rate() to determine_rate() clk: imx: pllv4: convert from round_rate() to determine_rate() clk: imx: pllv3: convert from round_rate() to determine_rate() clk: imx: pllv2: convert from round_rate() to determine_rate() clk: imx: pll14xx: convert from round_rate() to determine_rate() clk: imx: pfd: convert from round_rate() to determine_rate() clk: imx: frac-pll: convert from round_rate() to determine_rate() clk: imx: fracn-gppll: convert from round_rate() to determine_rate() clk: imx: fixup-div: convert from round_rate() to determine_rate() clk: imx: cpu: convert from round_rate() to determine_rate() clk: imx: busy: convert from round_rate() to determine_rate() clk: imx: composite-93: remove round_rate() in favor of determine_rate() clk: imx: composite-8m: remove round_rate() in favor of determine_rate() clk: qcom: Remove redundant pm_runtime_mark_last_busy() calls clk: imx: Remove redundant pm_runtime_mark_last_busy() calls ...
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e3abdd18 |
| 30-Jul-2025 |
Stephen Boyd <sboyd@kernel.org> |
Merge branches 'clk-renesas', 'clk-samsung', 'clk-spacemit', 'clk-allwinner' and 'clk-amlogic' into clk-next
* clk-renesas: (42 commits) clk: renesas: r9a08g045: Add MSTOP for coupled clocks as we
Merge branches 'clk-renesas', 'clk-samsung', 'clk-spacemit', 'clk-allwinner' and 'clk-amlogic' into clk-next
* clk-renesas: (42 commits) clk: renesas: r9a08g045: Add MSTOP for coupled clocks as well clk: renesas: r9a09g047: Add clock and reset signals for the GBETH IPs clk: renesas: r9a09g057: Add XSPI clock/reset clk: renesas: r9a09g056: Add XSPI clock/reset clk: renesas: rzv2h: Add fixed-factor module clocks with status reporting clk: renesas: r9a09g057: Add support for xspi mux and divider clk: renesas: r9a09g056: Add support for xspi mux and divider clk: renesas: r9a09g077: Add RIIC module clocks clk: renesas: r9a09g077: Add PLL2 and SDHI clock support clk: renesas: rzv2h: Drop redundant base pointer from pll_clk clk: renesas: r9a09g057: Add entries for the RSPIs dt-bindings: clock: renesas,r9a09g077/87: Add SDHI_CLKHS clock ID dt-bindings: clock: renesas,r9a09g056/57-cpg: Add XSPI core clock clk: renesas: rzv2h: Add missing include file clk: renesas: rzv2h: Use devm_kmemdup_array() clk: renesas: Add CPG/MSSR support to RZ/N2H SoC clk: renesas: r9a09g077: Add PCLKL core clock dt-bindings: clock: renesas,cpg-mssr: Document RZ/N2H support dt-bindings: soc: renesas: Document RZ/N2H (R9A09G087) SoC dt-bindings: clock: renesas,r9a09g077: Add PCLKL core clock ID ...
* clk-samsung: clk: samsung: exynosautov920: add block hsi2 clock support dt-bindings: clock: exynosautov920: add hsi2 clock definitions dt-bindings: clock: exynosautov920: sort clock definitions clk: samsung: exynos850: fix a comment clk: samsung: gs101: fix alternate mout_hsi0_usb20_ref parent clock clk: samsung: gs101: fix CLK_DOUT_CMU_G3D_BUSD
* clk-spacemit: clk: spacemit: ccu_pll: fix error return value in recalc_rate callback reset: spacemit: add support for SpacemiT CCU resets clk: spacemit: mark K1 pll1_d8 as critical clk: spacemit: define three reset-only CCUs clk: spacemit: set up reset auxiliary devices soc: spacemit: create a header for clock/reset registers dt-bindings: soc: spacemit: define spacemit,k1-ccu resets
* clk-allwinner: clk: sunxi-ng: ccu_nm: convert from round_rate() to determine_rate() clk: sunxi-ng: ccu_nkmp: convert from round_rate() to determine_rate() clk: sunxi-ng: ccu_nk: convert from round_rate() to determine_rate() clk: sunxi-ng: ccu_gate: convert from round_rate() to determine_rate() clk: sunxi-ng: v3s: Assign the de and tcon clocks to the video pll clk: sunxi-ng: v3s: Fix de clock definition clk: sunxi-ng: sun55i-a523-r-ccu: Add missing PPU0 reset dt-bindings: reset: sun55i-a523-r-ccu: Add missing PPU0 reset
* clk-amlogic: clk: amlogic: s4: remove unused data clk: amlogic: drop clk_regmap tables clk: amlogic: get regmap with clk_regmap_init clk: amlogic: remove unnecessary headers clk: amlogic: axg-audio: use the auxiliary reset driver
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Revision tags: v6.16, v6.16-rc7, v6.16-rc6 |
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297a5fe7 |
| 13-Jul-2025 |
Stephen Boyd <sboyd@kernel.org> |
Merge tag 'spacemit-clk-for-6.17-1' of https://github.com/spacemit-com/linux into clk-spacemit
Pull SpacemiT clk driver updates from Yixun Lan:
- Mark SpacemiT pll1_d8 clk as critical - Add reset
Merge tag 'spacemit-clk-for-6.17-1' of https://github.com/spacemit-com/linux into clk-spacemit
Pull SpacemiT clk driver updates from Yixun Lan:
- Mark SpacemiT pll1_d8 clk as critical - Add reset support for SpacemiT K1 SoC
* tag 'spacemit-clk-for-6.17-1' of https://github.com/spacemit-com/linux: reset: spacemit: add support for SpacemiT CCU resets clk: spacemit: mark K1 pll1_d8 as critical clk: spacemit: define three reset-only CCUs clk: spacemit: set up reset auxiliary devices soc: spacemit: create a header for clock/reset registers dt-bindings: soc: spacemit: define spacemit,k1-ccu resets
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c79550f6 |
| 07-Jul-2025 |
Yixun Lan <dlan@gentoo.org> |
Merge tag 'spacemit-reset-for-6.17-1' of https://github.com/spacemit-com/linux
RISC-V SpacemiT Reset for 6.17
- Add reset driver support for K1 SoC
* tag 'spacemit-reset-for-6.17-1': reset: spac
Merge tag 'spacemit-reset-for-6.17-1' of https://github.com/spacemit-com/linux
RISC-V SpacemiT Reset for 6.17
- Add reset driver support for K1 SoC
* tag 'spacemit-reset-for-6.17-1': reset: spacemit: add support for SpacemiT CCU resets clk: spacemit: define three reset-only CCUs clk: spacemit: set up reset auxiliary devices soc: spacemit: create a header for clock/reset registers dt-bindings: soc: spacemit: define spacemit,k1-ccu resets
Signed-off-by: Yixun Lan <dlan@gentoo.org>
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Revision tags: v6.16-rc5 |
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c479d7cf |
| 02-Jul-2025 |
Alex Elder <elder@riscstar.com> |
reset: spacemit: add support for SpacemiT CCU resets
Implement reset support for SpacemiT CCUs. A SpacemiT reset controller device is an auxiliary device associated with a clock controller (CCU).
reset: spacemit: add support for SpacemiT CCU resets
Implement reset support for SpacemiT CCUs. A SpacemiT reset controller device is an auxiliary device associated with a clock controller (CCU).
This patch defines the reset controllers for the MPMU, APBC, and MPMU CCUs, which already define clock controllers. It also adds RCPU, RCPU2, and ACPB2 CCUs, which only define resets.
Signed-off-by: Alex Elder <elder@riscstar.com> Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> Reviewed-by: Yixun Lan <dlan@gentoo.org> Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Link: https://lore.kernel.org/r/20250702113709.291748-6-elder@riscstar.com Signed-off-by: Yixun Lan <dlan@gentoo.org>
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