kernel.git/drivers/soc/renesas, branch linux-5.10.y

pmdomain: renesas: r8a77980-sysc: CR7 must be always on

2024-03-01T12:16:45Z

[ Upstream commit f0e4a1356466ec1858ae8e5c70bea2ce5e55008b ] The power domain containing the Cortex-R7 CPU core on the R-Car V3H SoC must always be in power-on state, unlike on other SoCs in the R-Car Gen3 family. See Table 9.4 "Power domains" in the R-Car Series, 3rd Generation Hardware User’s Manual Rev.1.00 and later. Fix this by marking the domain as a CPU domain without control registers, so the driver will not touch it. Fixes: 41d6d8bd8ae9 ("soc: renesas: rcar-sysc: add R8A77980 support") Signed-off-by: Geert Uytterhoeven Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/fdad9a86132d53ecddf72b734dac406915c4edc0.1705076735.git.geert+renesas@glider.be Signed-off-by: Ulf Hansson Signed-off-by: Sasha Levin

soc: renesas: r8a779a0-sysc: Fix A2DP1 and A2CV[2357] PDR values

2022-08-21T13:15:32Z

[ Upstream commit bccceabb92ce8eb78bbf2de08308e2cc2761a2e5 ] The PDR values for the A2DP1 and A2CV[2357] power areas on R-Car V3U are incorrect (copied-and-pasted from A2DP0 and A2CV[0146]). Fix them. Reported-by: Renesas Vietnam via Yoshihiro Shimoda Fixes: 1b4298f000064cc2 ("soc: renesas: r8a779a0-sysc: Add r8a779a0 support") Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/87bc2e70ba4082970cf8c65871beae4be3503189.1654696188.git.geert+renesas@glider.be Signed-off-by: Sasha Levin

soc: renesas: rmobile-sysc: Fix some leaks in rmobile_init_pm_domains()

2020-12-30T10:52:56Z

[ Upstream commit cf25d802e029c31efac8bdc979236927f37183bd ] This code needs to call iounmap() on one error path. Fixes: 2173fc7cb681 ("ARM: shmobile: R-Mobile: Add DT support for PM domains") Signed-off-by: Dan Carpenter Link: https://lore.kernel.org/r/20200923113142.GC1473821@mwanda Signed-off-by: Geert Uytterhoeven Signed-off-by: Sasha Levin

soc: renesas: r8a779a0-sysc: Add r8a779a0 support

2020-09-16T06:57:31Z

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 Link: https://lore.kernel.org/r/1599810232-29035-5-git-send-email-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: rcar-rst: Add support for R-Car V3U

2020-09-10T15:01:38Z

Add support for R-Car V3U (R8A779A0) to the R-Car RST driver. Signed-off-by: Yoshihiro Shimoda Link: https://lore.kernel.org/r/1599470390-29719-12-git-send-email-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Identify R-Car V3U

2020-09-10T15:01:38Z

Add support for identifying the R-Car V3U (R8A779A0) SoC. Signed-off-by: Yoshihiro Shimoda Link: https://lore.kernel.org/r/1599470390-29719-10-git-send-email-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Sort driver description title

2020-09-10T15:01:38Z

This patch sorts each driver by description title in alphabetical order. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87a6y2v54o.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Use ARM32/ARM64 for menu description

2020-09-10T15:01:38Z

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 Link: https://lore.kernel.org/r/87bliiv54u.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Align driver description titles

2020-09-01T08:22:16Z

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 Link: https://lore.kernel.org/r/87zh6kyedc.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven

soc: renesas: Use menu for Renesas SoC

2020-08-25T09:21:55Z

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 Link: https://lore.kernel.org/r/87k0xxho7t.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven