linux-dev/drivers/soc/renesas, branch linus/master

soc: renesas: R-Car V3U is R-Car Gen4

2022-05-05T10:31:22Z

Despite the name, R-Car V3U is the first member of the R-Car Gen4 family. Hence reflect this in the SoC Family field. Signed-off-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang Link: https://lore.kernel.org/r/2bbecad7b6c24c0d5c1797b3f7f0733d5ba33842.1651497066.git.geert+renesas@glider.be

soc: renesas: rzn1: Select PM and PM_GENERIC_DOMAINS configs

2022-04-28T14:47:14Z

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 Link: https://lore.kernel.org/r/20220422120850.769480-5-herve.codina@bootlin.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Add RZ/V2M (R9A09G011) config option

2022-04-28T14:46:47Z

Add a configuration option for the RZ/V2M SoC. Signed-off-by: Phil Edworthy Link: https://lore.kernel.org/r/20220420204307.87343-1-phil.edworthy@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: rcar-rst: Add support for R-Car V4H

2022-04-25T08:58:58Z

Add support for R-Car V4H (R8A779G0) to the R-Car RST driver. Signed-off-by: Yoshihiro Shimoda Link: https://lore.kernel.org/r/20220420084255.375700-12-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Identify R-Car V4H

2022-04-25T08:58:58Z

Add support for identifying the R-Car V4H (R8A779G0) SoC. Signed-off-by: Yoshihiro Shimoda Link: https://lore.kernel.org/r/20220420084255.375700-11-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: r8a779g0-sysc: Add r8a779g0 support

2022-04-25T08:58:58Z

Add support for R-Car V4H (R8A779G0) SoC power areas and register access. Signed-off-by: Yoshihiro Shimoda Link: https://lore.kernel.org/r/20220420084255.375700-10-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Identify RZ/G2UL SoC

2022-04-04T09:01:53Z

Add support for identifying the RZ/G2UL SoC. Signed-off-by: Biju Das Reviewed-by: Lad Prabhakar Link: https://lore.kernel.org/r/20220315142644.17660-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Kconfig: Introduce ARCH_RZG2L config option

2022-02-24T12:53:25Z

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 Reviewed-by: Biju Das Link: https://lore.kernel.org/r/20220224092114.25737-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Kconfig: Explicitly select PM and PM_GENERIC_DOMAINS configs

2022-02-22T08:44:15Z

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 Link: https://lore.kernel.org/r/20220221222450.5393-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Add support for reading product revision for RZ/G2L family

2022-02-08T08:43:06Z

As per RZ/G2L HW manual (Rev.1.00 Sep, 2021) DEV_ID [31:28] indicates product revision. Use this information to populate the revision info for RZ/G2L family. Signed-off-by: Biju Das Signed-off-by: Lad Prabhakar Link: https://lore.kernel.org/r/20220121014117.21248-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven