diff options
| author | Kees Cook <kees+treewide@kernel.org> | 2026-09-02 15:31:14 -0700 |
|---|---|---|
| committer | Kees Cook <kees@kernel.org> | 2026-09-04 21:37:00 -0700 |
| commit | 3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d (patch) | |
| tree | c65086f9bdcd48c6360fb7cb4598bca084da1f32 /drivers/soc/ti/Kconfig | |
| download | linux-stable-3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d.tar.gz linux-stable-3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d.zip | |
treewide: refresh kmalloc_obj() conversionsgrafted
This is another run of the Coccinelle script for converting kmalloc()
family of allocations to kmalloc_obj() via the existing rules in
scripts/coccinelle/api/kmalloc_objs.cocci
This catches both the set of kmalloc() uses added since the first
kmalloc_obj() conversions in v7.0 and adds a large group missed in the
first pass due to Coccinelle not interacting well with the cleanup.h
scoped_...() family of macros[1]. I worked around this with spatch's
"--macro-file" argument to a file with all the scoped_...() macros mapped
to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control
flow indicator I could find.
Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc,
riscv, and s390 with no new warnings.
Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1]
Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2]
Signed-off-by: Kees Cook <kees+treewide@kernel.org>
Diffstat (limited to 'drivers/soc/ti/Kconfig')
| -rw-r--r-- | drivers/soc/ti/Kconfig | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/drivers/soc/ti/Kconfig b/drivers/soc/ti/Kconfig new file mode 100644 index 000000000..163aadd58 --- /dev/null +++ b/drivers/soc/ti/Kconfig @@ -0,0 +1,91 @@ +# SPDX-License-Identifier: GPL-2.0-only + +# +# TI SOC drivers +# +menuconfig SOC_TI + bool "TI SOC drivers support" + +if SOC_TI + +config KEYSTONE_NAVIGATOR_QMSS + tristate "Keystone Queue Manager Sub System" + depends on ARCH_KEYSTONE + help + Say y here to support the Keystone multicore Navigator Queue + Manager support. The Queue Manager is a hardware module that + is responsible for accelerating management of the packet queues. + Packets are queued/de-queued by writing/reading descriptor address + to a particular memory mapped location in the Queue Manager module. + + If unsure, say N. + +config KEYSTONE_NAVIGATOR_DMA + tristate "TI Keystone Navigator Packet DMA support" + depends on ARCH_KEYSTONE + help + Say y tp enable support for the Keystone Navigator Packet DMA on + on Keystone family of devices. It sets up the dma channels for the + Queue Manager Sub System. + + If unsure, say N. + +config AMX3_PM + tristate "AMx3 Power Management" + depends on SOC_AM33XX || SOC_AM43XX + depends on WKUP_M3_IPC && TI_EMIF_SRAM && SRAM && RTC_DRV_OMAP + help + Enable power management on AM335x and AM437x. Required for suspend to mem + and standby states on both AM335x and AM437x platforms and for deeper cpuidle + c-states on AM335x. Also required for rtc and ddr in self-refresh low + power mode on AM437x platforms. + +config WKUP_M3_IPC + tristate "TI AMx3 Wkup-M3 IPC Driver" + depends on WKUP_M3_RPROC + depends on OMAP2PLUS_MBOX + help + TI AM33XX and AM43XX have a Cortex M3, the Wakeup M3, to handle + low power transitions. This IPC driver provides the necessary API + to communicate and use the Wakeup M3 for PM features like suspend + resume and boots it using wkup_m3_rproc driver. + +config TI_K3_RINGACC + tristate "K3 Ring accelerator Sub System" + depends on ARCH_K3 || COMPILE_TEST + depends on TI_SCI_INTA_IRQCHIP + help + Say y here to support the K3 Ring accelerator module. + The Ring Accelerator (RINGACC or RA) provides hardware acceleration + to enable straightforward passing of work between a producer + and a consumer. There is one RINGACC module per NAVSS on TI AM65x SoCs + If unsure, say N. + +config TI_K3_SOCINFO + bool "K3 SoC Information driver" if COMPILE_TEST + depends on ARCH_K3 || COMPILE_TEST + select SOC_BUS + select MFD_SYSCON + help + Include support for the SoC bus socinfo for the TI K3 Multicore SoC + platforms to provide information about the SoC family and + variant to user space. + +config TI_PRUSS + tristate "TI PRU-ICSS Subsystem Platform drivers" + depends on SOC_AM33XX || SOC_AM43XX || SOC_DRA7XX || ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST + select MFD_SYSCON + help + TI PRU-ICSS Subsystem platform specific support. + + Say Y or M here to support the Programmable Realtime Unit (PRU) + processors on various TI SoCs. It's safe to say N here if you're + not interested in the PRU or if you are unsure. + +endif # SOC_TI + +config TI_SCI_INTA_MSI_DOMAIN + bool + select GENERIC_MSI_IRQ + help + Driver to enable Interrupt Aggregator specific MSI Domain. |
