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arm: Don't set freq properties on CMSDK timer, dualtimer, watchdog, ARMSSE

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Remove all the code that sets frequency properties on the CMSDK
timer, dualtimer and watchdog devices and on the ARMSSE SoC device:
these properties are unused now that the devices rely on their Clock
inputs instead.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Luc Michel <luc@lmichel.fr>
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20210128114145.20536-24-peter.maydell@linaro.org
Message-id: 20210121190622.22000-24-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2021-01-28 11:41:43 +00:00
parent 8ee3e26ece
commit 911612989d
5 changed files with 0 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

7
hw/arm/armsse.c
View file

@ -727,7 +727,6 @@ static void armsse_realize(DeviceState *dev, Error **errp)
* it to the appropriate PPC port; then we can realize the PPC and
* map its upstream ends to the right place in the container.
*/
qdev_prop_set_uint32(DEVICE(&s->timer0), "pclk-frq", s->mainclk_frq);
qdev_connect_clock_in(DEVICE(&s->timer0), "pclk", s->mainclk);
if (!sysbus_realize(SYS_BUS_DEVICE(&s->timer0), errp)) {
return;
@ -738,7 +737,6 @@ static void armsse_realize(DeviceState *dev, Error **errp)
object_property_set_link(OBJECT(&s->apb_ppc0), "port[0]", OBJECT(mr),
&error_abort);
qdev_prop_set_uint32(DEVICE(&s->timer1), "pclk-frq", s->mainclk_frq);
qdev_connect_clock_in(DEVICE(&s->timer1), "pclk", s->mainclk);
if (!sysbus_realize(SYS_BUS_DEVICE(&s->timer1), errp)) {
return;
@ -749,7 +747,6 @@ static void armsse_realize(DeviceState *dev, Error **errp)
object_property_set_link(OBJECT(&s->apb_ppc0), "port[1]", OBJECT(mr),
&error_abort);
qdev_prop_set_uint32(DEVICE(&s->dualtimer), "pclk-frq", s->mainclk_frq);
qdev_connect_clock_in(DEVICE(&s->dualtimer), "TIMCLK", s->mainclk);
if (!sysbus_realize(SYS_BUS_DEVICE(&s->dualtimer), errp)) {
return;
@ -908,7 +905,6 @@ static void armsse_realize(DeviceState *dev, Error **errp)
/* Devices behind APB PPC1:
* 0x4002f000: S32K timer
*/
qdev_prop_set_uint32(DEVICE(&s->s32ktimer), "pclk-frq", S32KCLK);
qdev_connect_clock_in(DEVICE(&s->s32ktimer), "pclk", s->s32kclk);
if (!sysbus_realize(SYS_BUS_DEVICE(&s->s32ktimer), errp)) {
return;
@ -1002,7 +998,6 @@ static void armsse_realize(DeviceState *dev, Error **errp)
qdev_connect_gpio_out(DEVICE(&s->nmi_orgate), 0,
qdev_get_gpio_in_named(DEVICE(&s->armv7m), "NMI", 0));
qdev_prop_set_uint32(DEVICE(&s->s32kwatchdog), "wdogclk-frq", S32KCLK);
qdev_connect_clock_in(DEVICE(&s->s32kwatchdog), "WDOGCLK", s->s32kclk);
if (!sysbus_realize(SYS_BUS_DEVICE(&s->s32kwatchdog), errp)) {
return;
@ -1013,7 +1008,6 @@ static void armsse_realize(DeviceState *dev, Error **errp)
/* 0x40080000 .. 0x4008ffff : ARMSSE second Base peripheral region */
qdev_prop_set_uint32(DEVICE(&s->nswatchdog), "wdogclk-frq", s->mainclk_frq);
qdev_connect_clock_in(DEVICE(&s->nswatchdog), "WDOGCLK", s->mainclk);
if (!sysbus_realize(SYS_BUS_DEVICE(&s->nswatchdog), errp)) {
return;
@ -1022,7 +1016,6 @@ static void armsse_realize(DeviceState *dev, Error **errp)
armsse_get_common_irq_in(s, 1));
sysbus_mmio_map(SYS_BUS_DEVICE(&s->nswatchdog), 0, 0x40081000);
qdev_prop_set_uint32(DEVICE(&s->swatchdog), "wdogclk-frq", s->mainclk_frq);
qdev_connect_clock_in(DEVICE(&s->swatchdog), "WDOGCLK", s->mainclk);
if (!sysbus_realize(SYS_BUS_DEVICE(&s->swatchdog), errp)) {
return;