From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: Peter Maydell <peter.maydell@linaro.org>,
qemu-arm@nongnu.org, qemu-devel@nongnu.org
Cc: Damien Hedde <damien.hedde@greensocs.com>, Luc Michel <luc@lmichel.fr>
Subject: Re: [PATCH 19/25] hw/timer/cmsdk-apb-dualtimer: Convert to use Clock input
Date: Wed, 27 Jan 2021 23:00:03 +0100 [thread overview]
Message-ID: <867464b2-576c-588e-3890-a0a78d5dc710@amsat.org> (raw)
In-Reply-To: <20210121190622.22000-20-peter.maydell@linaro.org>
On 1/21/21 8:06 PM, Peter Maydell wrote:
> Switch the CMSDK APB dualtimer device over to using its Clock input;
> the pclk-frq property is now ignored.
>
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
> hw/timer/cmsdk-apb-dualtimer.c | 42 ++++++++++++++++++++++++++++++----
> 1 file changed, 37 insertions(+), 5 deletions(-)
...
> @@ -454,8 +486,8 @@ static void cmsdk_apb_dualtimer_realize(DeviceState *dev, Error **errp)
> CMSDKAPBDualTimer *s = CMSDK_APB_DUALTIMER(dev);
> int i;
>
> - if (s->pclk_frq == 0) {
> - error_setg(errp, "CMSDK APB timer: pclk-frq property must be set");
> + if (!clock_has_source(s->timclk)) {
> + error_setg(errp, "CMSDK APB dualtimer: TIMCLK clock must be connected");
> return;
> }
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
next prev parent reply other threads:[~2021-01-27 22:02 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 19:05 [PATCH 00/25] Convert CMSDK timer, watchdog, dualtimer to Clock framework Peter Maydell
2021-01-21 19:05 ` [PATCH 01/25] ptimer: Add new ptimer_set_period_from_clock() function Peter Maydell
2021-01-22 14:08 ` Luc Michel
2021-01-21 19:05 ` [PATCH 02/25] clock: Add new clock_has_source() function Peter Maydell
2021-01-22 14:15 ` Luc Michel
2021-01-27 21:56 ` Philippe Mathieu-Daudé
2021-01-21 19:06 ` [PATCH 03/25] tests: Add a simple test of the CMSDK APB timer Peter Maydell
2021-01-21 19:56 ` Philippe Mathieu-Daudé
2021-01-24 12:50 ` Luc Michel
2021-01-21 19:06 ` [PATCH 04/25] tests: Add a simple test of the CMSDK APB watchdog Peter Maydell
2021-01-24 13:10 ` Luc Michel
2021-01-27 21:54 ` Philippe Mathieu-Daudé
2021-01-21 19:06 ` [PATCH 05/25] tests: Add a simple test of the CMSDK APB dual timer Peter Maydell
2021-01-24 13:24 ` Luc Michel
2021-01-21 19:06 ` [PATCH 06/25] hw/timer/cmsdk-apb-timer: Rename CMSDKAPBTIMER struct to CMSDKAPBTimer Peter Maydell
2021-01-21 20:21 ` Philippe Mathieu-Daudé
2021-01-22 14:22 ` Luc Michel
2021-01-21 19:06 ` [PATCH 07/25] hw/timer/cmsdk-apb-timer: Add Clock input Peter Maydell
2021-01-21 20:22 ` Philippe Mathieu-Daudé
2021-01-22 15:11 ` Luc Michel
2021-01-21 19:06 ` [PATCH 08/25] hw/timer/cmsdk-apb-dualtimer: " Peter Maydell
2021-01-21 21:49 ` Philippe Mathieu-Daudé
2021-01-22 15:17 ` Luc Michel
2021-01-21 19:06 ` [PATCH 09/25] hw/watchdog/cmsdk-apb-watchdog: " Peter Maydell
2021-01-21 20:27 ` Philippe Mathieu-Daudé
2021-01-22 15:18 ` Luc Michel
2021-01-21 19:06 ` [PATCH 10/25] hw/arm/armsse: Rename "MAINCLK" property to "MAINCLK_FRQ" Peter Maydell
2021-01-21 20:28 ` Philippe Mathieu-Daudé
2021-01-22 15:22 ` Luc Michel
2021-01-21 19:06 ` [PATCH 11/25] hw/arm/armsse: Wire up clocks Peter Maydell
2021-01-21 20:30 ` Philippe Mathieu-Daudé
2021-01-22 15:34 ` Luc Michel
2021-01-21 19:06 ` [PATCH 12/25] hw/arm/mps2: Inline CMSDK_APB_TIMER creation Peter Maydell
2021-01-21 22:14 ` Philippe Mathieu-Daudé
2021-01-22 15:33 ` Luc Michel
2021-01-21 19:06 ` [PATCH 13/25] hw/arm/mps2: Create and connect SYSCLK Clock Peter Maydell
2021-01-21 21:24 ` Philippe Mathieu-Daudé
2021-01-22 19:52 ` Luc Michel
2021-01-21 19:06 ` [PATCH 14/25] hw/arm/mps2-tz: Create and connect ARMSSE Clocks Peter Maydell
2021-01-21 21:30 ` Philippe Mathieu-Daudé
2021-01-22 19:52 ` Luc Michel
2021-01-21 19:06 ` [PATCH 15/25] hw/arm/musca: " Peter Maydell
2021-01-21 21:30 ` Philippe Mathieu-Daudé
2021-01-22 20:01 ` Luc Michel
2021-01-21 19:06 ` [PATCH 16/25] hw/arm/stellaris: Convert SSYS to QOM device Peter Maydell
2021-01-21 22:13 ` Philippe Mathieu-Daudé
2021-01-25 11:48 ` Peter Maydell
2021-01-27 22:10 ` Philippe Mathieu-Daudé
2021-01-22 20:26 ` Luc Michel
2021-01-21 19:06 ` [PATCH 17/25] hw/arm/stellaris: Create Clock input for watchdog Peter Maydell
2021-01-21 21:59 ` Philippe Mathieu-Daudé
2021-01-27 22:16 ` Philippe Mathieu-Daudé
2021-01-22 20:30 ` Luc Michel
2021-01-21 19:06 ` [PATCH 18/25] hw/timer/cmsdk-apb-timer: Convert to use Clock input Peter Maydell
2021-01-21 22:01 ` Philippe Mathieu-Daudé
2021-01-22 20:33 ` Luc Michel
2021-01-21 19:06 ` [PATCH 19/25] hw/timer/cmsdk-apb-dualtimer: " Peter Maydell
2021-01-22 20:49 ` Luc Michel
2021-01-22 21:41 ` Peter Maydell
2021-01-23 19:58 ` Luc Michel
2021-01-27 22:00 ` Philippe Mathieu-Daudé [this message]
2021-01-21 19:06 ` [PATCH 20/25] hw/watchdog/cmsdk-apb-watchdog: " Peter Maydell
2021-01-21 22:01 ` Philippe Mathieu-Daudé
2021-01-22 20:51 ` Luc Michel
2021-01-21 19:06 ` [PATCH 21/25] tests/qtest/cmsdk-apb-watchdog-test: Test clock changes Peter Maydell
2021-01-21 22:04 ` Philippe Mathieu-Daudé
2021-01-24 13:35 ` Luc Michel
2021-01-21 19:06 ` [PATCH 22/25] hw/arm/armsse: Use Clock to set system_clock_scale Peter Maydell
2021-01-21 22:05 ` Philippe Mathieu-Daudé
2021-01-23 20:31 ` Luc Michel
2021-01-23 22:33 ` Peter Maydell
2021-01-21 19:06 ` [PATCH 23/25] arm: Don't set freq properties on CMSDK timer, dualtimer, watchdog, ARMSSE Peter Maydell
2021-01-21 22:06 ` Philippe Mathieu-Daudé
2021-01-23 20:32 ` Luc Michel
2021-01-21 19:06 ` [PATCH 24/25] arm: Remove frq " Peter Maydell
2021-01-21 22:09 ` Philippe Mathieu-Daudé
2021-01-23 20:33 ` Luc Michel
2021-01-21 19:06 ` [PATCH 25/25] hw/arm/stellaris: Remove board-creation reset of STELLARIS_SYS Peter Maydell
2021-01-23 20:33 ` Luc Michel
2021-01-27 22:10 ` Philippe Mathieu-Daudé
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