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2022-10-17soc: renesas: Kconfig: Explicitly select GPIOLIB and PINCTRL config under ↵Lad Prabhakar1-0/+2
SOC_RENESAS GPIOLIB and PINCTRL config options are required by all ARM32/ARM64/RISC-V Renesas SoCs, so instead of selecting them under ARCH_RENESAS for each architecture just explicitly select them under SOC_RENESAS config option which will be visible for all the three architectures (if ARCH_RENESAS is enabled). Suggested-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220919104606.96553-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-08-16soc: renesas: Identify RZ/Five SoCLad Prabhakar1-0/+10
Add support for identifying the (R9A07G043) RZ/Five SoC. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220722141506.20171-3-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-08-15soc: renesas: Kconfig: Enable IRQC driver for RZ/G2L SoCLad Prabhakar1-0/+1
Select RENESAS_RZG2L_IRQC config option if ARCH_RZG2L is enabled so that IRQC driver is enabled on RZ/G2L (and alike) SoC's. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220718192824.7246-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-04-28soc: renesas: rzn1: Select PM and PM_GENERIC_DOMAINS configsHerve Codina1-0/+2
PM and PM_GENERIC_DOMAINS configs are required for RZ/N1 SOCs. Without these configs, the clocks used by the PCI bridge are not enabled and so accessing the devices leads to a kernel crash: Unhandled fault: external abort on non-linefetch (0x1008) at 0x90b5f848 Select PM and PM_GENERIC_DOMAINS for ARCH_RZN1 Signed-off-by: Herve Codina <herve.codina@bootlin.com> Link: https://lore.kernel.org/r/20220422120850.769480-5-herve.codina@bootlin.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-04-28soc: renesas: Add RZ/V2M (R9A09G011) config optionPhil Edworthy1-0/+7
Add a configuration option for the RZ/V2M SoC. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Link: https://lore.kernel.org/r/20220420204307.87343-1-phil.edworthy@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-04-25soc: renesas: Identify R-Car V4HYoshihiro Shimoda1-0/+7
Add support for identifying the R-Car V4H (R8A779G0) SoC. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20220420084255.375700-11-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-04-25soc: renesas: r8a779g0-sysc: Add r8a779g0 supportYoshihiro Shimoda1-0/+4
Add support for R-Car V4H (R8A779G0) SoC power areas and register access. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20220420084255.375700-10-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-04-04soc: renesas: Identify RZ/G2UL SoCBiju Das1-0/+6
Add support for identifying the RZ/G2UL SoC. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220315142644.17660-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-24soc: renesas: Kconfig: Introduce ARCH_RZG2L config optionLad Prabhakar1-4/+7
The Renesas RZ/G2L, RZ/G2LC, RZ/G2UL and RZ/V2L SoCs have identical IP blocks for which drivers are common. To avoid updating the Kconfig files for drivers in common to each SoC, introduce the ARCH_RZG2L config option. The ARCH_RZG2L config option will be selected by the above mentioned SoCs, and the ARCH_RZG2L config option will be used as a dependency for the drivers in common. While at it, move PM and PM_GENERIC_DOMAINS under the ARCH_RZG2L config option instead of keeping it for individual SoCs. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220224092114.25737-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-02-22soc: renesas: Kconfig: Explicitly select PM and PM_GENERIC_DOMAINS configsLad Prabhakar1-0/+4
Explicitly select PM and PM_GENERIC_DOMAINS configs for ARCH_R9A07G044 and ARCH_R9A07G054 configs. PM and PM_GENERIC_DOMAINS configs are required for RZ/{G2L,V2L} SoC without these configs the SMARC EVK's won't boot. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220221222450.5393-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-01-24soc: renesas: Identify RZ/V2L SoCBiju Das1-0/+5
Add support for identifying the RZ/V2L (R9A07G054) SoC. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220110134659.30424-3-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-12-07soc: renesas: Identify R-Car S4-8Yoshihiro Shimoda1-0/+7
Add support for identifying the R-Car S4-8 (R8A779F0) SoC. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20211201073308.1003945-8-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-12-07soc: renesas: r8a779f0-sysc: Add r8a779f0 supportYoshihiro Shimoda1-0/+4
Add support for R-Car S4-8 (R8A779F0) SoC power areas and register access. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20211201073308.1003945-7-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-12-07soc: renesas: rcar-gen4-sysc: Introduce R-Car Gen4 SYSC driverYoshihiro Shimoda1-0/+4
According to the official website [1], the R-Car V3U SoC is based on the R-Car Gen4 architecture. So, introduce R-Car Gen4 SYSC driver. [1] https://www.renesas.com/us/en/products/automotive-products/automotive-system-chips-socs/r-car-v3u-best-class-r-car-v3u-asil-d-system-chip-automated-driving Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20211201073308.1003945-6-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-09-13soc: renesas: Identify more R-Car Gen3e SoCsGeert Uytterhoeven1-2/+5
Add support for identifying the remaining R-Car Gen3e SoCs: R-Car H3e (R8A779M0), M3e (R8A779M2), M3Ne (R8A779M4), M3Ne-2G (R8A779M5), E3e (R8A779M6), D3e (R8A779M7), and H3Ne (R8A779M8). As these are different gradings of the already supported R-Car Gen3 SoCs, support for them is enabled through the existing ARCH_R8A779* configuration symbols. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/ccf2206b24147b3d977e4119bbdefaedceb28644.1628766192.git.geert+renesas@glider.be
2021-07-27soc: renesas: Identify R-Car H3e-2G and M3e-2GGeert Uytterhoeven1-0/+2
Add support for identifying the R-Car H3e-2G (R8A779M1) and R-Car M3e-2G (R8A779M3) SoCs. As these are different gradings of the already supported R-Car H3 ES3.0 (R8A77951) and M3-W+ (R8A77961) SoCs, support for them is enabled through the existing ARCH_R8A77951 and ARCH_R8A77961 configuration symbols. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://lore.kernel.org/r/42b4578ab4739cb48ec3aed0a447fc40c34de1e5.1626708063.git.geert+renesas@glider.be
2021-06-10soc: renesas: Add ARCH_R9A07G044 for the new RZ/G2L SoC'sLad Prabhakar1-0/+5
Add ARCH_R9A07G044 as a configuration symbol for the new Renesas RZ/G2L SoC variants. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20210609153230.6967-5-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-16soc: renesas: r8a779a0-sysc: Add r8a779a0 supportYoshihiro Shimoda1-0/+4
Add support for R-Car V3U (R8A779A0) SoC power areas and register access, because register specification differs from R-Car Gen2/3. Inspired by patches in the BSP by Tho Vu. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/1599810232-29035-5-git-send-email-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-10soc: renesas: Identify R-Car V3UYoshihiro Shimoda1-0/+6
Add support for identifying the R-Car V3U (R8A779A0) SoC. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/1599470390-29719-10-git-send-email-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-10soc: renesas: Sort driver description titleKuninori Morimoto1-159/+157
This patch sorts each driver by description title in alphabetical order. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87a6y2v54o.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-10soc: renesas: Use ARM32/ARM64 for menu descriptionKuninori Morimoto1-32/+32
For easy understanding of architecture and alphabetical merging, this patch uses ARM32/ARM64 for description. This prepares for sorting the menu. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87bliiv54u.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-01soc: renesas: Align driver description titlesKuninori Morimoto1-56/+56
Now, Renesas SoC drivers are under menu, but current descriptions are not aligned. This patch aligns them. - Emma Mobile EV2 - RZ/A1H (R7S72100) ... - R-Car H2 (R8A77900) ... - Renesas R-Car H3 ES1.x SoC Platform ... - R-Car H2 System Controller support - R-Car M2-W/N System Controller support - R-Car V2H System Controller support - R-Car E2 System Controller support - R-Car H3 System Controller support - R-Car M3-W System Controller support - R-Car M3-W+ System Controller support - R-Car M3-N System Controller support + SoC Platform support for Emma Mobile EV2 + SoC Platform support for RZ/A1H+ ... + SoC Platform support for R-Car H2 ... + SoC Platform support for R-Car H3 ES1.x ... + System Controller support for R-Car H2 + System Controller support for R-Car M2-W/N + System Controller support for R-Car V2H + System Controller support for R-Car E2 + System Controller support for R-Car H3 + System Controller support for R-Car M3-W + System Controller support for R-Car M3-W+ + System Controller support for R-Car M3-N Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87zh6kyedc.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-08-25soc: renesas: Use menu for Renesas SoCKuninori Morimoto1-1/+1
Renesas related SoC settings are located on TOP level menu, thus it is very verbose. This patch groups Renesas related settings into "Renesas SoC driver support" menu. And it aligns config menu names. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87k0xxho7t.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-07-13soc: renesas: Add Renesas R8A774E1 config optionMarian-Cristian Rotariu1-0/+7
Add configuration option for the RZ/G2H (R8A774E1) SoC. Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/1594138692-16816-3-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-07-13soc: renesas: rcar-sysc: Add r8a774e1 supportMarian-Cristian Rotariu1-0/+4
Add support for RZ/G2H (R8A774E1) SoC power areas to the R-Car SYSC driver. Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/1594138692-16816-6-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-05-04soc: renesas: Add Renesas R8A7742 config optionLad Prabhakar1-0/+7
Add configuration option for the RZ/G1H (R8A77420) SoC. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Link: https://lore.kernel.org/r/1588197415-13747-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-04-30soc: renesas: rcar-sysc: Add R8A7742 supportLad Prabhakar1-0/+4
Add support for RZ/G1H (R8A7742) SoC power areas to the R-Car SYSC driver. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Link: https://lore.kernel.org/r/1587678050-23468-4-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-04-03Merge tag 'arm-drivers-5.7' of ↵Linus Torvalds1-8/+8
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM driver updates from Arnd Bergmann: "These are the usual updates for SoC specific device drivers and related subsystems that don't have their own top-level maintainers: - ARM SCMI/SCPI updates to allow pluggable transport layers - TEE subsystem cleanups - A new driver for the Amlogic secure power domain controller - Various driver updates for the NXP Layerscape DPAA2, NXP i.MX SCU and TI OMAP2+ sysc drivers. - Qualcomm SoC driver updates, including a new library module for "protection domain" notifications - Lots of smaller bugfixes and cleanups in other drivers" * tag 'arm-drivers-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (70 commits) soc: fsl: qe: fix sparse warnings for ucc_slow.c soc: fsl: qe: ucc_slow: remove 0 assignment for kzalloc'ed structure soc: fsl: qe: fix sparse warnings for ucc_fast.c soc: fsl: qe: fix sparse warnings for qe_ic.c soc: fsl: qe: fix sparse warnings for ucc.c soc: fsl: qe: fix sparse warning for qe_common.c soc: fsl: qe: fix sparse warnings for qe.c soc: qcom: Fix QCOM_APR dependencies soc: qcom: pdr: Avoid uninitialized use of found in pdr_indication_cb soc: imx: drop COMPILE_TEST for IMX_SCU_SOC firmware: imx: add COMPILE_TEST for IMX_SCU driver soc: imx: gpc: fix power up sequencing soc: imx: increase build coverage for imx8m soc driver soc: qcom: apr: Add avs/audio tracking functionality dt-bindings: soc: qcom: apr: Add protection domain bindings soc: qcom: Introduce Protection Domain Restart helpers devicetree: bindings: firmware: add ipq806x to qcom_scm memory: tegra: Correct debugfs clk rate-range on Tegra124 memory: tegra: Correct debugfs clk rate-range on Tegra30 memory: tegra: Correct debugfs clk rate-range on Tegra20 ...
2020-02-21soc: renesas: Remove ARCH_R8A7795Geert Uytterhoeven1-8/+8
Replace the final user of CONFIG_ARCH_R8A7795 by CONFIG_ARCH_R8A77950 || CONFIG_ARCH_R8A77951, and remove the now unused CONFIG_ARCH_R8A7795 symbol definition. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20200218112449.5723-1-geert+renesas@glider.be
2020-02-10ARM: shmobile: Enable ARM_GLOBAL_TIMER on Cortex-A9 MPCore SoCsGeert Uytterhoeven1-0/+2
SH-Mobile AG5 and R-Car H1 SoCs are based on the Cortex-A9 MPCore, which includes a global timer. Enable the ARM global timer on these SoCs, which will be used for: - the scheduler clock, improving scheduler accuracy from 10 ms to 3 or 4 ns, - delay loops, allowing removal of calls to shmobile_init_delay() from the corresponding machine vectors. Note that when using an old DTB lacking the global timer, the kernel will still work. However, loops-per-jiffies will no longer be preset, and the delay loop will need to be calibrated during boot. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20191211135222.26770-5-geert+renesas@glider.be
2020-01-06soc: renesas: Add ARCH_R8A7795[01] for existing R-Car H3Geert Uytterhoeven1-0/+8
Despite using the same compatible values ("r8a7795"-based) because of historical reasons, R-Car H3 ES1.x (R8A77950) and R-Car H3 ES2.0+ (R8A77951) are really different SoCs, with different part numbers. Reflect this in the SoC configuration, by adding CONFIG_ARCH_R8A77950 and CONFIG_ARCH_R8A77951 as new config symbols. These are intended to replace CONFIG_ARCH_R8A7795, and will allow making support for early SoC revisions optional. Note that for now, CONFIG_ARCH_R8A7795 is retained, and just selects CONFIG_ARCH_R8A77950 and CONFIG_ARCH_R8A77951. This relaxes dependencies of other subsystems on the SoC configuration symbol, and provides a smooth transition path for config files through "make oldconfig". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20191217183841.432-6-geert+renesas@glider.be
2019-12-13soc: renesas: Remove ARCH_R8A7796Geert Uytterhoeven1-5/+1
All users of CONFIG_ARCH_R8A7796 have been updated to use CONFIG_ARCH_R8A77960, so the former can be removed. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20191211100510.7182-1-geert+renesas@glider.be
2019-11-01soc: renesas: rcar-sysc: Add R8A77961 supportGeert Uytterhoeven1-0/+5
Add support for the power areas in the Renesas R-Car M3-W+ (R8A77961) SoC to the R-Car System Controller driver. R-Car M3-W+ (aka R-Car M3-W ES3.0) is very similar to R-Car M3-W (R8A77960), which allows for both SoCs to share a driver: - R-Car M3-W+ lacks the A2VC power area, so its area must be nullified, - The existing support for the SYSCEXTMASK register added in commit 9bd645af9d2a49ac ("soc: renesas: r8a7796-sysc: Fix power request conflicts") applies to ES3.0 and later only. As R-Car M3-W+ uses a different compatible value, differentiate based on that, instead of on the ES version. Based on a patch in the BSP by Dien Pham <dien.pham.ry@renesas.com>. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20191023123342.13100-7-geert+renesas@glider.be
2019-11-01soc: renesas: Add ARCH_R8A77961 for new R-Car M3-W+Geert Uytterhoeven1-0/+6
Add CONFIG_ARCH_R8A77961 as a configuration symbol for the new Renesas R-Car M3-W+ (R8A77961) SoC. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20191023123342.13100-4-geert+renesas@glider.be
2019-11-01soc: renesas: Add ARCH_R8A77960 for existing R-Car M3-WGeert Uytterhoeven1-2/+6
Add CONFIG_ARCH_R8A77960 as a new config symbol for R-Car M3-W (R8A77960), to replace CONFIG_ARCH_R8A7796, and avoid confusion with R-Car M3-W+ (R8A77961), which will use CONFIG_ARCH_R8A77961. Note that for now, CONFIG_ARCH_R8A7796 is retained, and just selects CONFIG_ARCH_R8A77960. This relaxes dependencies of other subsystems on the SoC configuration symbol, and provides a smooth transition path for config files through "make oldconfig". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20191023123342.13100-3-geert+renesas@glider.be
2019-11-01soc: renesas: Rename SYSC_R8A7796 to SYSC_R8A77960Geert Uytterhoeven1-2/+2
Rename CONFIG_SYSC_R8A7796 for R-Car M3-W (R8A77960) to CONFIG_SYSC_R8A77960, to avoid confusion with R-Car M3-W+ (R8A77961), which will use CONFIG_SYSC_R8A77961. Rename r8a7796_sysc_info and r8a7796_sysc_init for consistency. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Link: https://lore.kernel.org/r/20191023123342.13100-2-geert+renesas@glider.be
2019-10-01soc: renesas: rcar-sysc: Add r8a774b1 supportBiju Das1-0/+5
Add support for RZ/G2N (R8A774B1) SoC power areas to the R-Car SYSC driver. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Link: https://lore.kernel.org/r/1569223780-54304-1-git-send-email-biju.das@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-10-01soc: renesas: Add Renesas R8A774B1 config optionBiju Das1-0/+6
Add configuration option for the RZ/G2N (R8A774B1) SoC. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Link: https://lore.kernel.org/r/1567675844-19247-4-git-send-email-biju.das@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-08-23soc: renesas: Enable ARM_ERRATA_754322 for affected Cortex-A9Geert Uytterhoeven1-0/+5
ARM Erratum 754322 affects Cortex-A9 revisions r2p* and r3p*. Automatically enable support code to mitigate the erratum when compiling a kernel for any of the affected Renesas SoCs: - RZ/A1: r3p0, - R-Mobile A1: r2p4, - R-Car M1A: r2p2-00rel0, - R-Car H1: r3p0, - SH-Mobile AG5: r2p2. EMMA Mobile EV2 (r1p3) and RZ/A2 (r4p1) are not affected. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
2019-08-23soc: renesas: Enable ARM_ERRATA_814220 for affected Cortex-A7Geert Uytterhoeven1-0/+6
ARM Erratum 814220 affects Cortex-A7 revisions r0p2-r0p5. Automatically enable support code to mitigate the erratum when compiling a kernel for any of the affected Renesas SoCs: - R-Mobile APE6: r0p2, - RZ/G1E: r0p5, - RZ/G1C: r0p5, - R-Car H2: r0p3, - R-Car E2: r0p5, - RZ/N1: r0p5. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
2019-06-06soc: renesas: Enable RZ/A1 IRQC on RZ/A1H and RZ/A2MGeert Uytterhoeven1-1/+3
Auto-enable support for the RZ/A1 Interrupt Controller when configuring a kernel which supports RZ/A1H or RZ/A2M SoCs. Keep selects sorted while at it. This is similar to how interrupt controllers for other Renesas SoCs are enabled. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-01-07ARM: shmobile: fix build regressionsArnd Bergmann1-1/+1
A number of Kconfig options have become available now to random ARM platforms outside of ARCH_MULTIPLATFORM, which now causes Kconfig warnings, and other build errors when those select options that lack additional dependencies, e.g.: WARNING: unmet direct dependencies detected for HAVE_ARM_ARCH_TIMER Depends on [n]: CPU_V7 [=n] Selected by [y]: - ARCH_RCAR_GEN2 [=y] && SOC_RENESAS [=y] - ARCH_R8A73A4 [=y] && SOC_RENESAS [=y] && ARM [=y] WARNING: unmet direct dependencies detected for SYS_SUPPORTS_EM_STI Depends on [n]: GENERIC_CLOCKEVENTS [=n] Selected by [y]: - ARCH_EMEV2 [=y] && SOC_RENESAS [=y] && ARM [=y] Put the old dependency on ARCH_RENESAS back for the moment to restore the previous behavior. Fixes: 062887bf5ef7 ("ARM: shmobile: Move SoC Kconfig symbols to drivers/soc/renesas/") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-11-30ARM: shmobile: R-Mobile: Move pm-rmobile to drivers/soc/renesas/Geert Uytterhoeven1-1/+6
The pm-rmobile driver is really a driver for the System Controller (SYSC) found in R-Mobile SoCs. An equivalent driver for R-Car SoCs is already located under drivers/soc/renesas/. Hence move the pm-rmobile driver from arch/arm/mach-shmobile/ to drivers/soc/renesas/, and rename it to rmobile-sysc. Enable compile-testing on non-ARM and non-R-Mobile SoCs. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-11-16ARM: shmobile: Move SoC Kconfig symbols to drivers/soc/renesas/Geert Uytterhoeven1-9/+139
For consistency with arm64, where vendors have a single Kconfig symbol in arch/arm64/Kconfig.platforms. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-11-16arm64: renesas: Move SoC Kconfig symbols to drivers/soc/renesas/Geert Uytterhoeven1-13/+77
arch/arm64/Kconfig.platforms has SoC-specific Kconfig symbols for Renesas SoCs, while other vendors have only a single Kconfig symbol. Increase consistency with other vendors by moving the SoC-specific Kconfig symbols to drivers/soc/renesas/Kconfig. Increase consistency with R-Car Gen1 and Gen2 SoCs on arm32 by introducing a family-specific Kconfig symbol for R-Car Gen3 (ARCH_RCAR_GEN3), which enables family-specific hardware features. While so far only a single family (R-Car Gen3 and derivatives) of Renesas arm64 SoCs is supported by Linux, this will make it easier to add support for other SoC families later. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-17soc: renesas: rcar-sysc: Add r8a7744 supportBiju Das1-1/+1
Add support for RZ/G1N (R8A7744) SoC power areas to the R-Car SYSC driver. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-17soc: renesas: rcar-rst: Add support for RZ/G2EFabrizio Castro1-3/+3
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Biju Das <biju.das@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-14soc: renesas: rcar-sysc: Add r8a774c0 supportFabrizio Castro1-0/+5
Add support for the RZ/G2E (R8A774C0) SoC power areas to the R-Car SYSC driver. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Biju Das <biju.das@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-12soc: renesas: convert to SPDX identifiersKuninori Morimoto1-0/+1
This patch updates license to use SPDX-License-Identifier instead of verbose license text. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-12soc: renesas: rcar-rst: Add support for RZ/G2MBiju Das1-3/+3
Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 20:00:29 +0000