arm/sti architecture · Maintained

Maintainers

• M Patrice Chotard <patrice.chotard@foss.st.com>

Paths

• F Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
• F Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
• F arch/arm/boot/dts/st/sti*
• F arch/arm/mach-sti/
• F drivers/ata/ahci_st.c
• F drivers/char/hw_random/st-rng.c
• F drivers/clocksource/arm_global_timer.c
• F drivers/clocksource/clksrc_st_lpc.c
• F drivers/cpufreq/sti-cpufreq.c
• F drivers/dma/st_fdma*
• F drivers/i2c/busses/i2c-st.c
• F drivers/media/rc/st_rc.c
• F drivers/mmc/host/sdhci-st.c
• F drivers/phy/st/phy-miphy28lp.c
• F drivers/phy/st/phy-stih407-usb.c
• F drivers/pinctrl/pinctrl-st.c
• F drivers/remoteproc/st_remoteproc.c
• F drivers/remoteproc/st_slim_rproc.c
• F drivers/reset/sti/
• F drivers/rtc/rtc-st-lpc.c
• F drivers/tty/serial/st-asc.c
• F drivers/usb/dwc3/dwc3-st.c
• F drivers/usb/host/ehci-st.c
• F drivers/usb/host/ohci-st.c
• F drivers/watchdog/st_lpc_wdt.c
• F include/linux/remoteproc/st_slim_rproc.h

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on linux-arm-kernel (capped at 30), ordered by date desc.

• COOLING11d [PATCH] usb: dwc3: st: Propagate reset deassert failures
  2026-06-24 · Pengpeng Hou <hidden>
• COOLING8d IN LINUX-NEXT [PATCH v3 2/5] remoteproc: switch exact-match drivers to wc-ioremap callbacks
  2026-05-29 · Ben Levinsky <hidden>
• COLD41d [PATCH v2 2/5] remoteproc: switch exact-match drivers to wc-ioremap callbacks
  2026-05-14 · Ben Levinsky <hidden>
• COLD55d [PATCH 2/4] remoteproc: switch exact-match drivers to wc-ioremap callbacks
  2026-05-11 · Ben Levinsky <hidden>
• COLD34d REVIEWED: 2 (2M) [PATCH v8 phy-next 29/31] phy: include PHY provider header (2/2)
  2026-05-05 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE63d REVIEWED: 2 (2M) [PATCH v7 phy-next 25/27] phy: include PHY provider header (2/2)
  2026-04-30 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE77d REVIEWED: 2 (2M) [PATCH AUTOSEL 7.0-6.18] media: rc: fix race between unregister and urb/irq callbacks
  2026-04-20 · Sasha Levin <sashal@kernel.org>
• STALE92d REVIEWED: 2 (2M) [PATCH v6 phy-next 26/28] phy: include PHY provider header (2/2)
  2026-03-27 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE104d [PATCH 07/10] i2c: st: Replace dev_err() with dev_err_probe() in probe function
  2026-03-24 · Atharv Dubey <hidden>
• STALE109d [PATCH] reset: sti: kzalloc + kcalloc to kzalloc
  2026-03-20 · Rosen Penev <hidden>
• STALE102d REVIEWED: 2 (2M) [PATCH v5 phy-next 25/27] phy: include PHY provider header (2/2)
  2026-03-19 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE111d REVIEWED: 2 (2M) [PATCH v4 phy-next 22/24] phy: include PHY provider header (2/2)
  2026-03-17 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE110d REVIEWED: 2 (2M) [PATCH v3 phy-next 22/24] phy: include PHY provider header (2/2)
  2026-03-09 · Vladimir Oltean <vladimir.oltean@nxp.com>
• STALE120d REVIEWED: 2 (2M) [PATCH v2 phy-next 22/24] phy: include PHY provider header (2/2)
  2026-03-08 · vladimir.oltean@nxp.com
• COLD58d [PATCHv2 2/2] phy: miphy28lp: kzalloc + kcalloc to single kzalloc
  2026-03-06 · Rosen Penev <hidden>
• STALE123d [PATCH] phy: miphy28lp: kzalloc + kcalloc to single kzalloc
  2026-03-04 · Rosen Penev <hidden>
• STALE127d REVIEWED: 2 (2M) [PATCH v2 07/12] i2c: st: set device parent and of_node through the adapter struct
  2026-02-23 · Bartosz Golaszewski <hidden>
• DORMANTno replies REVIEWED: 2 (2M) [PATCH v2] media: rc: fix race between unregister and urb/irq callbacks
  2026-01-26 · Sean Young <sean@mess.org>
• STALE134d REVIEWED: 2 (2M) [PATCH v2 11/11] pinctrl: st: Annotate st_pinconf_dbg_show() as holding mutex
  2026-01-18 · Krzysztof Kozlowski <hidden>
• STALE170d [PATCH 11/11] pinctrl: st: Annotate st_pinconf_dbg_show() as holding mutex
  2026-01-14 · Krzysztof Kozlowski <hidden>
• STALE174d LANDED [PATCH v1 6/7] i2c: st: Use HZ_PER_GHZ constant instead of plain number
  2026-01-12 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE182d [PATCH 07/12] i2c: st: set device parent and of_node through the adapter struct
  2025-12-23 · Bartosz Golaszewski <hidden>
• STALE183d [PATCH] media: rc: rc_unregister_device() should not call rc_free_device()
  2025-12-20 · Sean Young <sean@mess.org>
• STALE222d LANDED [PATCH] remoteproc: st: Fix indexing of memory-regions
  2025-11-26 · Bjorn Andersson <hidden>
• STALE161d LANDED: 3 (3M) [PATCH v7 1/2] remoteproc: Use of_reserved_mem_region_* functions for "memory-region"
  2025-11-24 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE225d Re: [PATCH v6] remoteproc: Use of_reserved_mem_region_* functions for "memory-region"
  2025-11-11 · Rob Herring <robh@kernel.org>
• STALE225d REVIEWED: 3 (3M) [PATCH v6] remoteproc: Use of_reserved_mem_region_* functions for "memory-region"
  2025-10-31 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE249d [PATCH] media: rc: st_rc: fix reset control resource leak
  2025-10-31 · Haotian Zhang <hidden>
• STALE321d REVIEWED: 3 (3M) [PATCH v5] remoteproc: Use of_reserved_mem_region_* functions for "memory-region"
  2025-08-19 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE293d LANDED: 6 (6M) [PATCH v2] clocksource/drivers/arm_global_timer: Add auto-detection for initial prescaler values
  2025-08-19 · Markus Schneider-Pargmann <msp@baylibre.com>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• STALE134d REVIEWED: 2 (2M) [PATCH v2 11/11] pinctrl: st: Annotate st_pinconf_dbg_show() as holding mutex
  2026-01-18 · Krzysztof Kozlowski <hidden> · 1 Reviewed-by
• DORMANTno replies REVIEWED: 2 (2M) [PATCH v2] media: rc: fix race between unregister and urb/irq callbacks
  2026-01-26 · Sean Young <sean@mess.org> · 1 Reviewed-by
• STALE127d REVIEWED: 2 (2M) [PATCH v2 07/12] i2c: st: set device parent and of_node through the adapter struct
  2026-02-23 · Bartosz Golaszewski <hidden> · 1 Reviewed-by
• STALE77d REVIEWED: 2 (2M) [PATCH AUTOSEL 7.0-6.18] media: rc: fix race between unregister and urb/irq callbacks
  2026-04-20 · Sasha Levin <sashal@kernel.org> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE104d [PATCH 07/10] i2c: st: Replace dev_err() with dev_err_probe() in probe function
  2026-03-24 · Atharv Dubey <hidden>