From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 22/22] msm: clock-8x60: Don't keep IOMMU clocks on at boot
Date: Thu, 16 Dec 2010 16:50:06 -0800 [thread overview]
Message-ID: <1292547006-19741-23-git-send-email-sboyd@codeaurora.org> (raw)
In-Reply-To: <1292547006-19741-1-git-send-email-sboyd@codeaurora.org>
Now that the IOMMU driver properly handles its clocks we can stop
keeping the clocks it requires to be on during early boot.
Reviewed-by: Saravana Kannan <skannan@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
arch/arm/mach-msm/clock-8x60.c | 9 ---------
1 files changed, 0 insertions(+), 9 deletions(-)
diff --git a/arch/arm/mach-msm/clock-8x60.c b/arch/arm/mach-msm/clock-8x60.c
index 28017b7..78f33ef 100644
--- a/arch/arm/mach-msm/clock-8x60.c
+++ b/arch/arm/mach-msm/clock-8x60.c
@@ -1851,15 +1851,6 @@ static void reg_init(void)
/* Set the dsi_byte_clk src to the DSI PHY PLL,
* dsi_esc_clk to PXO/2, and the hdmi_app_clk src to PXO */
rmwreg(0x400001, MISC_CC2_REG, 0x424003);
-
- /*
- * Turn on clocks required by the SMMU driver until it properly
- * controls its own clocks.
- */
- local_clk_enable(C(SMMU_P));
- local_clk_enable(C(JPEGD_AXI));
- local_clk_enable(C(VFE_AXI));
- local_clk_enable(C(VCODEC_AXI));
}
/* Local clock driver initialization. */
--
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.
prev parent reply other threads:[~2010-12-17 0:50 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-17 0:49 [PATCH 00/22] MSM clock driver updates Stephen Boyd
2010-12-17 0:49 ` [PATCH 01/22] msm: clock: Remove unused code and definitions Stephen Boyd
2010-12-17 0:49 ` [PATCH 02/22] msm: clock: Move debugfs code from clock.c to clock-debug.c Stephen Boyd
2010-12-17 0:49 ` [PATCH 03/22] msm: clock: Invert debugfs directory layout Stephen Boyd
2010-12-17 0:49 ` [PATCH 04/22] msm: clock: Add support for more proc_comm clocks Stephen Boyd
2010-12-17 0:49 ` [PATCH 05/22] msm: clock-7x30: Add 7x30 local clock driver Stephen Boyd
2010-12-17 0:49 ` [PATCH 06/22] msm: clock-7x30: Update clock table Stephen Boyd
2010-12-17 0:49 ` [PATCH 07/22] msm: clock: Refactor clock-7x30 into generic clock-local driver Stephen Boyd
2010-12-17 0:49 ` [PATCH 08/22] msm: clock-8x60: Add msm8x60 local clock driver Stephen Boyd
2010-12-17 0:49 ` [PATCH 09/22] msm: clock: Remove references to clk_ops_pcom Stephen Boyd
2010-12-17 0:49 ` [PATCH 10/22] msm: Move 8x60 to the real clock driver Stephen Boyd
2010-12-17 0:49 ` [PATCH 11/22] msm: clock Add debugfs interface to measure clock rates Stephen Boyd
2010-12-17 0:49 ` [PATCH 12/22] msm: clock: Add list_rate debugfs nodes for locally-controlled clocks Stephen Boyd
2010-12-17 0:49 ` [PATCH 13/22] msm: clock: Push down clock count and locking into sub drivers Stephen Boyd
2010-12-17 0:49 ` [PATCH 14/22] msm: clock: Support clk_set_parent() clk_ops Stephen Boyd
2010-12-17 0:49 ` [PATCH 15/22] msm: clock-pcom: Add pbus specific clock ops Stephen Boyd
2010-12-17 0:50 ` [PATCH 16/22] msm: clock: Implement rate voting Stephen Boyd
2010-12-17 0:50 ` [PATCH 17/22] msm: Migrate to clock " Stephen Boyd
2010-12-17 0:50 ` [PATCH 18/22] msm: clock: Migrate to clkdev Stephen Boyd
2010-12-17 0:50 ` [PATCH 19/22] msm: iommu: Add bus clocks to platform data Stephen Boyd
2010-12-17 0:50 ` [PATCH 20/22] msm: iommu: Clock control for the IOMMU driver Stephen Boyd
2010-12-17 0:50 ` [PATCH 21/22] msm: iommu: Rework clock logic and add IOMMU bus clock control Stephen Boyd
2010-12-17 0:50 ` Stephen Boyd [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1292547006-19741-23-git-send-email-sboyd@codeaurora.org \
--to=sboyd@codeaurora.org \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).