Message ID | 1409320217-13278-9-git-send-email-geert+renesas@glider.be (mailing list archive) |
---|---|
State | Not Applicable, archived |
Headers | show |
diff --git a/arch/arm/mach-shmobile/pm-r8a7740.c b/arch/arm/mach-shmobile/pm-r8a7740.c index 86b2df8b5391..cbdb87c67711 100644 --- a/arch/arm/mach-shmobile/pm-r8a7740.c +++ b/arch/arm/mach-shmobile/pm-r8a7740.c @@ -40,6 +40,9 @@ static struct rmobile_pm_domain r8a7740_pm_domains[] = { // .genpd.name = "A4MP", // .bit_shift = 2, // }, { +// .genpd.name = "D4", +// .bit_shift = 3, +// }, { .genpd.name = "A3RV", .bit_shift = 6, }, {
Add support for the D4 power domain. This domain contains the Coresight-ETM hardware block. FIXME: D4 is not added, as this breaks resume (dbg_cpu_pm_notify() calls reset_ctrl_regs(), which crashes as D4 is powered down, and commit 0d352e3d006c9589 ("ARM: hw_breakpoint: trap undef instruction exceptions in reset_ctrl_regs") doesn't seem to work...) Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- arch/arm/mach-shmobile/pm-r8a7740.c | 3 +++ 1 file changed, 3 insertions(+)