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* pmdomain: actions: Move Kconfig file to the pmdomain subsystemUlf Hansson2023-09-201-17/+0
| | | | | | | | | | The Kconfig belongs closer to the corresponding implementation, hence let's move it from the soc subsystem to the pmdomain subsystem. Cc: "Andreas Färber" <afaerber@suse.de> Cc: Manivannan Sadhasivam <mani@kernel.org> Cc: <linux-actions@lists.infradead.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
* genpd: move owl-sps-helper.c from drivers/socArnd Bergmann2023-07-262-51/+0
| | | | | | | | | | | | | | Moving only one of the two files in drivers/soc/actions to drivers/genpd caused a link failure in allmodconfig, as drivers/genpd is entered for compile testing, but drivers/soc/actions accidentally got skipped: x86_64-linux-gnu-ld: vmlinux.o: in function `owl_sps_set_power': owl-sps.c:(.text+0x16e259d): undefined reference to `owl_sps_set_pg' Move the other one as well to allow build testing to work correctly. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* soc: actions: Move power-domain driver to the genpd dirUlf Hansson2023-07-112-321/+0
| | | | | | | | | | | | To simplify with maintenance let's move the action power-domain driver to the new genpd directory. Going forward, patches are intended to be managed through a separate git tree, according to MAINTAINERS. Cc: "Andreas Färber" <afaerber@suse.de> Cc: Manivannan Sadhasivam <mani@kernel.org> Cc: <linux-actions@lists.infradead.org> Acked-by: Manivannan Sadhasivam <mani@kernel.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
* soc: actions: include header to fix missing prototypeKrzysztof Kozlowski2020-09-221-0/+1
| | | | | | | | | | Include the header with prototype of owl_sps_set_pg to fix: drivers/soc/actions/owl-sps-helper.c:16:5: warning: no previous prototype for 'owl_sps_set_pg' [-Wmissing-prototypes] Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
* treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner2019-05-211-0/+1
| | | | | | | | | | | | | | Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* soc: actions: sps: Add S900 power domainsManivannan Sadhasivam2018-09-302-1/+59
| | | | | | | | Add power domains for Actions Semi S900 SoC. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> [AF: Update Kconfig help text] Signed-off-by: Andreas Färber <afaerber@suse.de>
* soc: actions: Update SPS help text for S700Andreas Färber2018-09-221-1/+1
| | | | | | | | | | | Commit 3ad85b08f7789d51e6aad0f535296d1c31e319b9 (soc: actions: sps: Add S700) added S700 support to the SPS driver but forget to update Kconfig help. Add missing S700 mention, in preparation for further SoCs. Fixes: 3ad85b08f778 ("soc: actions: sps: Add S700") Reported-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Andreas Färber <afaerber@suse.de>
* soc: actions: Convert to SPDX license identifiersAndreas Färber2018-09-223-10/+4
| | | | | | | Replace textual license notices with SPDX-License-Identifier lines. Add an SPDX-License-Identifier for the Makefile. Signed-off-by: Andreas Färber <afaerber@suse.de>
* treewide: Use struct_size() for devm_kmalloc() and friendsKees Cook2018-06-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replaces open-coded struct size calculations with struct_size() for devm_*, f2fs_*, and sock_* allocations. Automatically generated (and manually adjusted) from the following Coccinelle script: // Direct reference to struct field. @@ identifier alloc =~ "devm_kmalloc|devm_kzalloc|sock_kmalloc|f2fs_kmalloc|f2fs_kzalloc"; expression HANDLE; expression GFP; identifier VAR, ELEMENT; expression COUNT; @@ - alloc(HANDLE, sizeof(*VAR) + COUNT * sizeof(*VAR->ELEMENT), GFP) + alloc(HANDLE, struct_size(VAR, ELEMENT, COUNT), GFP) // mr = kzalloc(sizeof(*mr) + m * sizeof(mr->map[0]), GFP_KERNEL); @@ identifier alloc =~ "devm_kmalloc|devm_kzalloc|sock_kmalloc|f2fs_kmalloc|f2fs_kzalloc"; expression HANDLE; expression GFP; identifier VAR, ELEMENT; expression COUNT; @@ - alloc(HANDLE, sizeof(*VAR) + COUNT * sizeof(VAR->ELEMENT[0]), GFP) + alloc(HANDLE, struct_size(VAR, ELEMENT, COUNT), GFP) // Same pattern, but can't trivially locate the trailing element name, // or variable name. @@ identifier alloc =~ "devm_kmalloc|devm_kzalloc|sock_kmalloc|f2fs_kmalloc|f2fs_kzalloc"; expression HANDLE; expression GFP; expression SOMETHING, COUNT, ELEMENT; @@ - alloc(HANDLE, sizeof(SOMETHING) + COUNT * sizeof(ELEMENT), GFP) + alloc(HANDLE, CHECKME_struct_size(&SOMETHING, ELEMENT, COUNT), GFP) Signed-off-by: Kees Cook <keescook@chromium.org>
* soc: actions: sps: Add S700Andreas Färber2017-11-271-0/+42
| | | | | | Add power domains for S700 SoC. Signed-off-by: Andreas Färber <afaerber@suse.de>
* soc: actions: owl-sps: Factor out owl_sps_set_pg() for power-gatingAndreas Färber2017-06-234-31/+59
| | | | | | Allow the SMP code to reuse PM domain code for CPU2/CPU3 wakeup. Signed-off-by: Andreas Färber <afaerber@suse.de>
* soc: actions: Add Owl SPSAndreas Färber2017-06-233-0/+265
Implement S500 Smart Power System power-gating. For now flag PD_CPU2 and PD_CPU3 as always-on. Based on LeMaker linux-actions tree. Signed-off-by: Andreas Färber <afaerber@suse.de>
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-11 01:59:49 +0000