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 <yoshihiro.shimoda.uh@renesas.com>
Fixes: 1b4298f000 ("soc: renesas: r8a779a0-sysc: Add r8a779a0 support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/87bc2e70ba4082970cf8c65871beae4be3503189.1654696188.git.geert+renesas@glider.be
strcpy() performs no bounds checking on the destination buffer. This
could result in linear overflows beyond the end of the buffer, leading
to all kinds of misbehaviors. So, use memcpy() as a safe replacement.
This is a previous step in the path to remove the strcpy() function
entirely from the kernel.
Signed-off-by: Len Baker <len.baker@gmx.com>
Link: https://lore.kernel.org/r/20210808125012.4715-3-len.baker@gmx.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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>
