From: t-kristo@ti.com (Tero Kristo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv5 04/10] ARM: OMAP3: set autoidle flag for sdrc_ick
Date: Tue, 25 Sep 2012 12:32:39 +0300 [thread overview]
Message-ID: <1348565565-14744-5-git-send-email-t-kristo@ti.com> (raw)
In-Reply-To: <1348565565-14744-1-git-send-email-t-kristo@ti.com>
sdrc_ick doesn't have autoidle flag on HW, but is always automatically
idled. Thus mark the autoidle flag statically as true for it to reflect
hardware behavior. The clock will no longer show as active in usecount
dumps and will allow the voltdm->sleep / wakeup calls to work properly.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@ti.com>
Reviewed-by: Rajendra Nayak <rnayak@ti.com>
---
arch/arm/mach-omap2/clock3xxx_data.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/clock3xxx_data.c b/arch/arm/mach-omap2/clock3xxx_data.c
index 83bed9a..1ddc7fc 100644
--- a/arch/arm/mach-omap2/clock3xxx_data.c
+++ b/arch/arm/mach-omap2/clock3xxx_data.c
@@ -1739,6 +1739,7 @@ static struct clk sdrc_ick = {
.flags = ENABLE_ON_INIT,
.clkdm_name = "core_l3_clkdm",
.recalc = &followparent_recalc,
+ .autoidle = true,
};
static struct clk gpmc_fck = {
--
1.7.4.1
next prev parent reply other threads:[~2012-09-25 9:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-25 9:32 [PATCHv5 00/10] ARM: OMAP: PM usecounting changes Tero Kristo
2012-09-25 9:32 ` [PATCHv5 01/10] ARM: OMAP3+: voltage/pwrdm/clkdm/clock add recursive usecount tracking Tero Kristo
2012-09-25 9:32 ` [PATCHv5 02/10] ARM: OMAP3+: voltage: add support for voltagedomain usecounts Tero Kristo
2012-09-25 9:41 ` Russell King - ARM Linux
2012-09-25 12:02 ` Tero Kristo
2012-09-25 9:32 ` [PATCHv5 03/10] ARM: OMAP3: add manual control for mpu / core pwrdm usecounting Tero Kristo
2012-09-25 9:32 ` Tero Kristo [this message]
2012-09-25 9:32 ` [PATCHv5 05/10] ARM: OMAP: clockdomain: add support for preventing autodep delete Tero Kristo
2012-09-25 9:32 ` [PATCHv5 06/10] ARM: OMAP3: do not delete per_clkdm autodeps during idle Tero Kristo
2012-09-25 9:32 ` [PATCHv5 07/10] ARM: OMAP4: clock data: set autoidle flag for dss_fck Tero Kristo
2012-09-25 9:32 ` [PATCHv5 08/10] ARM: OMAP4: hwmod: add support for hwmod autoidle flag Tero Kristo
2012-09-25 9:32 ` [PATCHv5 09/10] ARM: OMAP4: hwmod data: set mpu hwmod modulemode to hwauto Tero Kristo
2012-09-25 9:32 ` [PATCHv5 10/10] ARM: OMAP4: clock data: flag hw controlled clocks as autoidle Tero Kristo
2012-09-25 10:26 ` [PATCHv5 00/10] ARM: OMAP: PM usecounting changes Rajendra Nayak
2012-09-25 11:53 ` Tero Kristo
2012-09-25 12:23 ` Rajendra Nayak
2012-09-25 14:17 ` Tero Kristo
2012-09-26 4:15 ` Rajendra Nayak
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