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From: Mark Langsdorf <mark.langsdorf@calxeda.com>
To: linux-kernel@vger.kernel.org, cpufreq@vger.kernel.org,
	linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: Mark Langsdorf <mark.langsdorf@calxeda.com>,
	Rob Herring <rob.herring@calxeda.com>
Subject: [PATCH 2/4 v12] clk, highbank: Prevent glitches in non-bypass reset mode
Date: Mon, 28 Jan 2013 10:13:13 -0600	[thread overview]
Message-ID: <1359389595-26580-3-git-send-email-mark.langsdorf@calxeda.com> (raw)
In-Reply-To: <1359389595-26580-1-git-send-email-mark.langsdorf@calxeda.com>

The highbank clock will glitch with the current code if the
clock rate is reset without relocking the PLL. Program the PLL
correctly to prevent glitches.

Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
---
Changes from v6, v7, v8, v9, v10, v11
        None.
Changes from v5
        Added Mike Turquette's ack.
Changes from v4
        None.
Changes from v3
        Changelog text and patch name now correspond to the actual patch.
        was clk, highbank: remove non-bypass reset mode.
Changes from v2
        None.
Changes from v1
        Removed erroneous reformating.

 drivers/clk/clk-highbank.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/clk/clk-highbank.c b/drivers/clk/clk-highbank.c
index 52fecad..3a0b723 100644
--- a/drivers/clk/clk-highbank.c
+++ b/drivers/clk/clk-highbank.c
@@ -182,8 +182,10 @@ static int clk_pll_set_rate(struct clk_hw *hwclk, unsigned long rate,
 		reg |= HB_PLL_EXT_ENA;
 		reg &= ~HB_PLL_EXT_BYPASS;
 	} else {
+		writel(reg | HB_PLL_EXT_BYPASS, hbclk->reg);
 		reg &= ~HB_PLL_DIVQ_MASK;
 		reg |= divq << HB_PLL_DIVQ_SHIFT;
+		writel(reg | HB_PLL_EXT_BYPASS, hbclk->reg);
 	}
 	writel(reg, hbclk->reg);
 
-- 
1.7.11.7


WARNING: multiple messages have this Message-ID (diff)
From: mark.langsdorf@calxeda.com (Mark Langsdorf)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/4 v12] clk, highbank: Prevent glitches in non-bypass reset mode
Date: Mon, 28 Jan 2013 10:13:13 -0600	[thread overview]
Message-ID: <1359389595-26580-3-git-send-email-mark.langsdorf@calxeda.com> (raw)
In-Reply-To: <1359389595-26580-1-git-send-email-mark.langsdorf@calxeda.com>

The highbank clock will glitch with the current code if the
clock rate is reset without relocking the PLL. Program the PLL
correctly to prevent glitches.

Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
---
Changes from v6, v7, v8, v9, v10, v11
        None.
Changes from v5
        Added Mike Turquette's ack.
Changes from v4
        None.
Changes from v3
        Changelog text and patch name now correspond to the actual patch.
        was clk, highbank: remove non-bypass reset mode.
Changes from v2
        None.
Changes from v1
        Removed erroneous reformating.

 drivers/clk/clk-highbank.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/clk/clk-highbank.c b/drivers/clk/clk-highbank.c
index 52fecad..3a0b723 100644
--- a/drivers/clk/clk-highbank.c
+++ b/drivers/clk/clk-highbank.c
@@ -182,8 +182,10 @@ static int clk_pll_set_rate(struct clk_hw *hwclk, unsigned long rate,
 		reg |= HB_PLL_EXT_ENA;
 		reg &= ~HB_PLL_EXT_BYPASS;
 	} else {
+		writel(reg | HB_PLL_EXT_BYPASS, hbclk->reg);
 		reg &= ~HB_PLL_DIVQ_MASK;
 		reg |= divq << HB_PLL_DIVQ_SHIFT;
+		writel(reg | HB_PLL_EXT_BYPASS, hbclk->reg);
 	}
 	writel(reg, hbclk->reg);
 
-- 
1.7.11.7

  parent reply	other threads:[~2013-01-28 16:13 UTC|newest]

Thread overview: 269+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-30 21:04 [PATCH 0/6] cpufreq: add support for Calxeda ECX-1000 (highbank) Mark Langsdorf
2012-10-30 21:04 ` [PATCH 1/6] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-10-30 21:04   ` Mark Langsdorf
2012-10-30 21:04 ` [PATCH 2/6] clk, highbank: remove non-bypass reset mode Mark Langsdorf
2012-10-30 21:04 ` [PATCH 3/6] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-10-30 21:04 ` [PATCH 4/6] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-10-30 21:04 ` [PATCH 5/6] power: export opp cpufreq functions Mark Langsdorf
2012-10-31  1:17   ` Nishanth Menon
2012-10-31  1:17     ` Nishanth Menon
2012-10-30 21:04 ` [PATCH 6/6] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-10-31  0:21 ` [PATCH 0/6] cpufreq: add support for Calxeda ECX-1000 (highbank) Rafael J. Wysocki
     [not found] ` <1351685025-26698-1-git-send-email-mark.langsdorf@calxeda.com>
2012-10-31 12:03   ` [PATCH 1/6] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-10-31 12:03   ` [PATCH 3/6] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-11-01  2:14     ` MyungJoo Ham
2012-11-02 18:51 ` [PATCH 0/6 v2] cpufreq: add support for Calxeda ECX-1000 (highbank) Mark Langsdorf
2012-11-02 18:51   ` [PATCH 1/6 v2] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-11-02 18:51     ` Mark Langsdorf
2012-11-02 18:51     ` Mark Langsdorf
2012-11-04 10:08     ` Russell King - ARM Linux
2012-11-04 10:08       ` Russell King - ARM Linux
2012-11-05 22:28       ` Mark Langsdorf
2012-11-05 22:28         ` Mark Langsdorf
2012-11-05 22:31         ` Russell King - ARM Linux
2012-11-05 22:31           ` Russell King - ARM Linux
2012-11-05 22:49           ` Mark Langsdorf
2012-11-05 22:49             ` Mark Langsdorf
2012-11-02 18:51   ` [PATCH 2/6 v2] clk, highbank: remove non-bypass reset mode Mark Langsdorf
2012-11-02 18:51   ` [PATCH 3/6 v2] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-11-02 18:51   ` [PATCH 4/6 v2] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-11-02 18:51   ` [PATCH 5/6 v2] power: export opp cpufreq functions Mark Langsdorf
2012-11-02 18:51   ` [PATCH 6/6 v2] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-11-02 21:45   ` [PATCH 0/6 v2] cpufreq: add support for Calxeda ECX-1000 (highbank) Rafael J. Wysocki
2012-11-06 20:18 ` [PATCH 0/6 v3] " Mark Langsdorf
2012-11-06 20:18   ` [PATCH 1/6 v3] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-11-06 20:18   ` [PATCH 2/6 v3] clk, highbank: remove non-bypass reset mode Mark Langsdorf
2012-11-06 20:18   ` [PATCH 3/6 v3] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-11-06 20:18   ` [PATCH 4/6 v3] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-11-06 20:18   ` [PATCH 5/6 v3] power: export opp cpufreq functions Mark Langsdorf
2012-11-06 20:18   ` [PATCH 6/6 v3] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-11-07 18:11   ` [PATCH 0/6 v3] cpufreq: add support for Calxeda ECX-1000 (highbank) Mark Langsdorf
2012-11-07 18:32 ` [PATCH 0/6 v4] " Mark Langsdorf
2012-11-07 18:32   ` [PATCH 1/6 v4] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-11-07 18:32   ` [PATCH 2/6 v4] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2012-11-12 21:24     ` Mike Turquette
2012-11-12 21:24       ` Mike Turquette
2012-11-12 21:35       ` Mark Langsdorf
2012-11-07 18:32   ` [PATCH 3/6 v4] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-11-11 16:38     ` Borislav Petkov
2012-11-12 16:35       ` Mark Langsdorf
2012-11-13 16:24         ` Borislav Petkov
2012-11-13 16:33           ` Mark Langsdorf
2012-11-13 19:13             ` Mark Langsdorf
2012-11-17 14:50               ` Borislav Petkov
2012-11-24 10:05                 ` Rafael J. Wysocki
2012-11-26 13:57                   ` Mark Langsdorf
2012-11-26 15:25                     ` Rafael J. Wysocki
2012-11-07 18:32   ` [PATCH 4/6 v4] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-11-14 14:03     ` Rob Herring
2012-11-07 18:32   ` [PATCH 5/6 v4] power: export opp cpufreq functions Mark Langsdorf
2012-11-07 18:32   ` [PATCH 6/6 v4] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-11-07 18:32     ` Mark Langsdorf
2012-11-07 18:51     ` Rob Herring
2012-11-07 18:51       ` Rob Herring
2012-11-24 10:07   ` [PATCH 0/6 v4] cpufreq: add support for Calxeda ECX-1000 (highbank) Rafael J. Wysocki
2012-11-27 15:04 ` [PATCH 0/6 v5] " Mark Langsdorf
2012-11-27 15:04   ` Mark Langsdorf
2012-11-27 15:04   ` [PATCH 1/6 v5] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-11-27 15:04     ` Mark Langsdorf
2012-11-27 15:04   ` [PATCH 2/6 v5] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2012-11-27 15:04     ` Mark Langsdorf
2012-11-27 18:15     ` Mike Turquette
2012-11-27 18:15       ` Mike Turquette
2012-11-27 15:04   ` [PATCH 3/6 v5] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-11-27 15:04     ` Mark Langsdorf
2012-11-27 15:04   ` [PATCH 4/6 v5] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-11-27 15:04     ` Mark Langsdorf
2012-11-27 16:12     ` Thomas Petazzoni
2012-11-27 16:12       ` Thomas Petazzoni
2012-11-27 19:53       ` Mark Langsdorf
2012-11-27 19:53         ` Mark Langsdorf
2012-11-27 19:53         ` Mark Langsdorf
     [not found]       ` <1354602789308-564771.post@n7.nabble.com>
2013-01-29  2:26         ` liuhuan123
2013-02-06  5:43         ` liuhuan123
2013-02-21  5:11         ` liuhuan123
2013-03-21  4:01           ` liuhuan123
2013-03-12  5:29         ` liuhuan123
2012-11-27 15:04   ` [PATCH 5/6 v5] power: export opp cpufreq functions Mark Langsdorf
2012-11-27 15:04     ` Mark Langsdorf
2012-11-27 15:04   ` [PATCH 6/6 v5] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-11-27 15:04     ` Mark Langsdorf
2012-11-27 15:04     ` Mark Langsdorf
2012-11-27 19:04   ` [PATCH 0/6 v5] cpufreq: add support for Calxeda ECX-1000 (highbank) Rafael J. Wysocki
2012-11-27 19:04     ` Rafael J. Wysocki
2012-11-27 20:04 ` [PATCH 0/6 v6] " Mark Langsdorf
2012-11-27 20:04   ` Mark Langsdorf
2012-11-27 20:04   ` [PATCH 1/6 v6] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-11-27 20:04     ` Mark Langsdorf
2012-11-27 20:04   ` [PATCH 2/6 v6] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2012-11-27 20:04     ` Mark Langsdorf
2012-11-27 20:04   ` [PATCH 3/6 v6] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-11-27 20:04     ` Mark Langsdorf
2012-11-27 20:04   ` [PATCH 4/6 v6] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-11-27 20:04     ` Mark Langsdorf
2012-11-27 20:04     ` Mark Langsdorf
2012-11-27 20:04   ` [PATCH 5/6 v6] power: export opp cpufreq functions Mark Langsdorf
2012-11-27 20:04     ` Mark Langsdorf
2012-11-27 20:04   ` [PATCH 6/6 v6] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-11-27 20:04     ` Mark Langsdorf
2012-11-27 20:04     ` Mark Langsdorf
2012-11-28  2:32     ` Shawn Guo
2012-11-28  2:32       ` Shawn Guo
2012-11-28  2:32       ` Shawn Guo
2012-11-28 13:16       ` Mark Langsdorf
2012-11-28 13:16         ` Mark Langsdorf
2012-11-28 13:16         ` Mark Langsdorf
2012-11-28 14:58         ` Shawn Guo
2012-11-28 14:58           ` Shawn Guo
2012-11-28 14:58           ` Shawn Guo
2012-11-28 15:17           ` Shawn Guo
2012-11-28 15:17             ` Shawn Guo
2012-11-28 15:17             ` Shawn Guo
2012-11-28 15:01             ` Mark Langsdorf
2012-11-28 15:01               ` Mark Langsdorf
2012-11-28 15:01               ` Mark Langsdorf
2012-11-28 16:01             ` Mike Turquette
2012-11-28 16:01               ` Mike Turquette
2012-11-28 16:01               ` Mike Turquette
2012-11-28 16:18               ` Mark Langsdorf
2012-11-28 16:18                 ` Mark Langsdorf
2012-11-28 16:18                 ` Mark Langsdorf
2012-11-28 21:05                 ` Mike Turquette
2012-11-28 21:05                   ` Mike Turquette
2012-11-28 21:05                   ` Mike Turquette
2012-11-29  0:24                   ` Mark Langsdorf
2012-11-29  0:24                     ` Mark Langsdorf
2012-11-29  0:24                     ` Mark Langsdorf
2012-11-29  1:51               ` Shawn Guo
2012-11-29  1:51                 ` Shawn Guo
2012-11-29  1:51                 ` Shawn Guo
2012-11-29  4:34                 ` Mike Turquette
2012-11-29  4:34                   ` Mike Turquette
2012-11-29  4:34                   ` Mike Turquette
2012-12-04 14:33 ` [PATCH 0/6 v7] cpufreq: add support for Calxeda ECX-1000 (highbank) Mark Langsdorf
2012-12-04 14:33   ` Mark Langsdorf
2012-12-04 14:33   ` [PATCH 1/6 v7] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-12-04 14:33     ` Mark Langsdorf
2012-12-04 14:33   ` [PATCH 2/6 v7] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2012-12-04 14:33     ` Mark Langsdorf
2012-12-04 14:33   ` [PATCH 3/6 v7] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-12-04 14:33     ` Mark Langsdorf
2012-12-04 14:34   ` [PATCH 4/6 v7] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-12-04 14:34     ` Mark Langsdorf
2012-12-04 14:34     ` Mark Langsdorf
2012-12-04 14:34   ` [PATCH 5/6 v7] power: export opp cpufreq functions Mark Langsdorf
2012-12-04 14:34     ` Mark Langsdorf
2012-12-04 14:34   ` [PATCH 6/6 v7] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-12-04 14:34     ` Mark Langsdorf
2012-12-04 16:21     ` Shawn Guo
2012-12-04 16:21       ` Shawn Guo
2012-12-04 16:21       ` Shawn Guo
2012-12-05 16:48 ` [PATCH 0/6 v8] cpufreq: add support for Calxeda ECX-1000 (highbank) Mark Langsdorf
2012-12-05 16:48   ` Mark Langsdorf
2012-12-05 16:48   ` [PATCH 1/6 v8] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-12-05 16:48     ` Mark Langsdorf
2012-12-05 16:48   ` [PATCH 2/6 v8] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2012-12-05 16:48     ` Mark Langsdorf
2012-12-05 18:02     ` Mike Turquette
2012-12-05 18:02       ` Mike Turquette
2012-12-05 16:48   ` [PATCH 3/6 v8] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-12-05 16:48     ` Mark Langsdorf
2012-12-05 16:48   ` [PATCH 4/6 v8] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-12-05 16:48     ` Mark Langsdorf
2012-12-05 16:48   ` [PATCH 5/6 v8] power: export opp cpufreq functions Mark Langsdorf
2012-12-05 16:48     ` Mark Langsdorf
2012-12-05 16:48   ` [PATCH 6/6 v8] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-12-05 16:48     ` Mark Langsdorf
2012-12-05 18:49     ` Mike Turquette
2012-12-05 18:49       ` Mike Turquette
2012-12-05 22:09       ` Mark Langsdorf
2012-12-05 22:09         ` Mark Langsdorf
2012-12-05 22:09         ` Mark Langsdorf
2012-12-06  9:37     ` Shawn Guo
2012-12-06  9:37       ` Shawn Guo
2012-12-06  9:37       ` Shawn Guo
2012-12-27 13:12   ` [PATCH 0/6 v8] cpufreq: add support for Calxeda ECX-1000 (highbank) Rafael J. Wysocki
2012-12-27 13:12     ` Rafael J. Wysocki
2012-12-27 13:28     ` Mark Langsdorf
2012-12-27 13:28       ` Mark Langsdorf
2012-12-27 13:28       ` Mark Langsdorf
2012-12-27 14:43       ` Rafael J. Wysocki
2012-12-27 14:43         ` Rafael J. Wysocki
2012-12-27 14:43         ` Rafael J. Wysocki
2012-12-06 22:42 ` [PATCH 0/6 v9] " Mark Langsdorf
2012-12-06 22:42   ` Mark Langsdorf
2012-12-06 22:42   ` [PATCH 1/6 v9] arm: use devicetree to get smp_twd clock Mark Langsdorf
2012-12-06 22:42     ` Mark Langsdorf
2012-12-07 14:55     ` Thiago Farina
2012-12-07 14:55       ` Thiago Farina
2012-12-27  5:11     ` Prashant Gaikwad
2012-12-27  5:11       ` Prashant Gaikwad
2012-12-27  5:11       ` Prashant Gaikwad
2012-12-06 22:42   ` [PATCH 2/6 v9] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2012-12-06 22:42     ` Mark Langsdorf
2012-12-06 22:42   ` [PATCH 3/6 v9] cpufreq: tolerate inexact values when collecting stats Mark Langsdorf
2012-12-06 22:42     ` Mark Langsdorf
2012-12-06 22:42   ` [PATCH 4/6 v9] arm highbank: add support for pl320 IPC Mark Langsdorf
2012-12-06 22:42     ` Mark Langsdorf
2012-12-06 22:42   ` [PATCH 5/6 v9] power: export opp cpufreq functions Mark Langsdorf
2012-12-06 22:42     ` Mark Langsdorf
2012-12-06 22:42   ` [PATCH 6/6 v9] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2012-12-06 22:42     ` Mark Langsdorf
2012-12-07  7:04     ` Mike Turquette
2012-12-07  7:04       ` Mike Turquette
2013-01-04 16:35 ` [PATCH 0/4 v10] cpufreq: add support for Calxeda ECX-1000 (highbank) Mark Langsdorf
2013-01-04 16:35   ` Mark Langsdorf
2013-01-04 16:35   ` [PATCH 1/4 v10] arm: use devicetree to get smp_twd clock Mark Langsdorf
2013-01-04 16:35     ` Mark Langsdorf
2013-01-10 23:34     ` Russell King - ARM Linux
2013-01-10 23:34       ` Russell King - ARM Linux
2013-01-11 14:40       ` Rob Herring
2013-01-11 14:40         ` Rob Herring
2013-01-04 16:35   ` [PATCH 2/4 v10] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2013-01-04 16:35     ` Mark Langsdorf
2013-01-04 16:35   ` [PATCH 3/4 v10] arm highbank: add support for pl320 IPC Mark Langsdorf
2013-01-04 16:35     ` Mark Langsdorf
2013-01-04 16:35   ` [PATCH 4/4 v10] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2013-01-04 16:35     ` Mark Langsdorf
2013-01-25 19:46 ` [PATCH 0/4 v11] cpufreq: add support for Calxeda ECX-1000 (highbank) Mark Langsdorf
2013-01-25 19:46   ` Mark Langsdorf
2013-01-25 19:46   ` [PATCH 1/4 v11] arm: use device tree to get smp_twd clock Mark Langsdorf
2013-01-25 19:46     ` Mark Langsdorf
2013-01-25 21:03     ` Rafael J. Wysocki
2013-01-25 21:03       ` Rafael J. Wysocki
2013-01-25 21:40       ` Russell King - ARM Linux
2013-01-25 21:40         ` Russell King - ARM Linux
2013-01-25 22:15         ` Rafael J. Wysocki
2013-01-25 22:15           ` Rafael J. Wysocki
2013-01-25 19:46   ` [PATCH 2/4 v11] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2013-01-25 19:46     ` Mark Langsdorf
2013-01-25 19:46   ` [PATCH 3/4 v11] arm highbank: add support for pl320 IPC Mark Langsdorf
2013-01-25 19:46     ` Mark Langsdorf
2013-01-28 12:49     ` Rafael J. Wysocki
2013-01-28 12:49       ` Rafael J. Wysocki
2013-01-28 13:44       ` Mark Langsdorf
2013-01-28 13:44         ` Mark Langsdorf
2013-01-28 13:44         ` Mark Langsdorf
2013-01-28 20:48         ` Rafael J. Wysocki
2013-01-28 20:48           ` Rafael J. Wysocki
2013-01-28 20:48           ` Rafael J. Wysocki
2013-01-25 19:46   ` [PATCH 4/4] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2013-01-25 19:46     ` Mark Langsdorf
2013-01-26 14:39     ` Shawn Guo
2013-01-26 14:39       ` Shawn Guo
2013-01-26 14:39       ` Shawn Guo
2013-01-26 22:24       ` Rafael J. Wysocki
2013-01-26 22:24         ` Rafael J. Wysocki
2013-01-28  8:37         ` Shawn Guo
2013-01-28  8:37           ` Shawn Guo
2013-01-28  8:37           ` Shawn Guo
2013-01-28 16:13 ` [PATCH 0/4 v12] cpufreq: add support for Calxeda ECX-1000 (highbank) Mark Langsdorf
2013-01-28 16:13   ` Mark Langsdorf
2013-01-28 16:13   ` [PATCH 1/4 v12] arm: use device tree to get smp_twd clock Mark Langsdorf
2013-01-28 16:13     ` Mark Langsdorf
2013-01-28 16:13   ` Mark Langsdorf [this message]
2013-01-28 16:13     ` [PATCH 2/4 v12] clk, highbank: Prevent glitches in non-bypass reset mode Mark Langsdorf
2013-01-28 16:13   ` [PATCH 3/4 v12] arm highbank: add support for pl320 IPC Mark Langsdorf
2013-01-28 16:13     ` Mark Langsdorf
2013-01-28 16:13   ` [PATCH 4/4 v12] cpufreq, highbank: add support for highbank cpufreq Mark Langsdorf
2013-01-28 16:13     ` Mark Langsdorf

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