diff options
Diffstat (limited to 'hw/misc')
| -rw-r--r-- | hw/misc/bcm2835_cprman.c | 23 | ||||
| -rw-r--r-- | hw/misc/npcm7xx_clk.c | 26 | ||||
| -rw-r--r-- | hw/misc/npcm7xx_pwm.c | 2 | ||||
| -rw-r--r-- | hw/misc/zynq_slcr.c | 5 |
4 files changed, 40 insertions, 16 deletions
diff --git a/hw/misc/bcm2835_cprman.c b/hw/misc/bcm2835_cprman.c index 7e415a017c..75e6c574d4 100644 --- a/hw/misc/bcm2835_cprman.c +++ b/hw/misc/bcm2835_cprman.c @@ -107,7 +107,7 @@ static void pll_update(CprmanPllState *pll) clock_update_hz(pll->out, freq); } -static void pll_xosc_update(void *opaque) +static void pll_xosc_update(void *opaque, ClockEvent event) { pll_update(CPRMAN_PLL(opaque)); } @@ -116,7 +116,8 @@ static void pll_init(Object *obj) { CprmanPllState *s = CPRMAN_PLL(obj); - s->xosc_in = qdev_init_clock_in(DEVICE(s), "xosc-in", pll_xosc_update, s); + s->xosc_in = qdev_init_clock_in(DEVICE(s), "xosc-in", pll_xosc_update, + s, ClockUpdate); s->out = qdev_init_clock_out(DEVICE(s), "out"); } @@ -209,7 +210,7 @@ static void pll_update_all_channels(BCM2835CprmanState *s, } } -static void pll_channel_pll_in_update(void *opaque) +static void pll_channel_pll_in_update(void *opaque, ClockEvent event) { pll_channel_update(CPRMAN_PLL_CHANNEL(opaque)); } @@ -219,7 +220,8 @@ static void pll_channel_init(Object *obj) CprmanPllChannelState *s = CPRMAN_PLL_CHANNEL(obj); s->pll_in = qdev_init_clock_in(DEVICE(s), "pll-in", - pll_channel_pll_in_update, s); + pll_channel_pll_in_update, s, + ClockUpdate); s->out = qdev_init_clock_out(DEVICE(s), "out"); } @@ -303,7 +305,7 @@ static void clock_mux_update(CprmanClockMuxState *mux) clock_update_hz(mux->out, freq); } -static void clock_mux_src_update(void *opaque) +static void clock_mux_src_update(void *opaque, ClockEvent event) { CprmanClockMuxState **backref = opaque; CprmanClockMuxState *s = *backref; @@ -335,7 +337,8 @@ static void clock_mux_init(Object *obj) s->backref[i] = s; s->srcs[i] = qdev_init_clock_in(DEVICE(s), name, clock_mux_src_update, - &s->backref[i]); + &s->backref[i], + ClockUpdate); g_free(name); } @@ -380,7 +383,7 @@ static void dsi0hsck_mux_update(CprmanDsi0HsckMuxState *s) clock_update(s->out, clock_get(src)); } -static void dsi0hsck_mux_in_update(void *opaque) +static void dsi0hsck_mux_in_update(void *opaque, ClockEvent event) { dsi0hsck_mux_update(CPRMAN_DSI0HSCK_MUX(opaque)); } @@ -390,8 +393,10 @@ static void dsi0hsck_mux_init(Object *obj) CprmanDsi0HsckMuxState *s = CPRMAN_DSI0HSCK_MUX(obj); DeviceState *dev = DEVICE(obj); - s->plla_in = qdev_init_clock_in(dev, "plla-in", dsi0hsck_mux_in_update, s); - s->plld_in = qdev_init_clock_in(dev, "plld-in", dsi0hsck_mux_in_update, s); + s->plla_in = qdev_init_clock_in(dev, "plla-in", dsi0hsck_mux_in_update, + s, ClockUpdate); + s->plld_in = qdev_init_clock_in(dev, "plld-in", dsi0hsck_mux_in_update, + s, ClockUpdate); s->out = qdev_init_clock_out(DEVICE(s), "out"); } diff --git a/hw/misc/npcm7xx_clk.c b/hw/misc/npcm7xx_clk.c index 0bcae9ce95..a1ee67dc9a 100644 --- a/hw/misc/npcm7xx_clk.c +++ b/hw/misc/npcm7xx_clk.c @@ -586,15 +586,26 @@ static const DividerInitInfo divider_init_info_list[] = { }, }; +static void npcm7xx_clk_update_pll_cb(void *opaque, ClockEvent event) +{ + npcm7xx_clk_update_pll(opaque); +} + static void npcm7xx_clk_pll_init(Object *obj) { NPCM7xxClockPLLState *pll = NPCM7XX_CLOCK_PLL(obj); pll->clock_in = qdev_init_clock_in(DEVICE(pll), "clock-in", - npcm7xx_clk_update_pll, pll); + npcm7xx_clk_update_pll_cb, pll, + ClockUpdate); pll->clock_out = qdev_init_clock_out(DEVICE(pll), "clock-out"); } +static void npcm7xx_clk_update_sel_cb(void *opaque, ClockEvent event) +{ + npcm7xx_clk_update_sel(opaque); +} + static void npcm7xx_clk_sel_init(Object *obj) { int i; @@ -603,16 +614,23 @@ static void npcm7xx_clk_sel_init(Object *obj) for (i = 0; i < NPCM7XX_CLK_SEL_MAX_INPUT; ++i) { sel->clock_in[i] = qdev_init_clock_in(DEVICE(sel), g_strdup_printf("clock-in[%d]", i), - npcm7xx_clk_update_sel, sel); + npcm7xx_clk_update_sel_cb, sel, ClockUpdate); } sel->clock_out = qdev_init_clock_out(DEVICE(sel), "clock-out"); } + +static void npcm7xx_clk_update_divider_cb(void *opaque, ClockEvent event) +{ + npcm7xx_clk_update_divider(opaque); +} + static void npcm7xx_clk_divider_init(Object *obj) { NPCM7xxClockDividerState *div = NPCM7XX_CLOCK_DIVIDER(obj); div->clock_in = qdev_init_clock_in(DEVICE(div), "clock-in", - npcm7xx_clk_update_divider, div); + npcm7xx_clk_update_divider_cb, + div, ClockUpdate); div->clock_out = qdev_init_clock_out(DEVICE(div), "clock-out"); } @@ -875,7 +893,7 @@ static void npcm7xx_clk_init_clock_hierarchy(NPCM7xxCLKState *s) { int i; - s->clkref = qdev_init_clock_in(DEVICE(s), "clkref", NULL, NULL); + s->clkref = qdev_init_clock_in(DEVICE(s), "clkref", NULL, NULL, 0); /* First pass: init all converter modules */ QEMU_BUILD_BUG_ON(ARRAY_SIZE(pll_init_info_list) != NPCM7XX_CLOCK_NR_PLLS); diff --git a/hw/misc/npcm7xx_pwm.c b/hw/misc/npcm7xx_pwm.c index dabcb6c0f9..ce192bb274 100644 --- a/hw/misc/npcm7xx_pwm.c +++ b/hw/misc/npcm7xx_pwm.c @@ -493,7 +493,7 @@ static void npcm7xx_pwm_init(Object *obj) memory_region_init_io(&s->iomem, obj, &npcm7xx_pwm_ops, s, TYPE_NPCM7XX_PWM, 4 * KiB); sysbus_init_mmio(sbd, &s->iomem); - s->clock = qdev_init_clock_in(DEVICE(s), "clock", NULL, NULL); + s->clock = qdev_init_clock_in(DEVICE(s), "clock", NULL, NULL, 0); for (i = 0; i < NPCM7XX_PWM_PER_MODULE; ++i) { object_property_add_uint32_ptr(obj, "freq[*]", diff --git a/hw/misc/zynq_slcr.c b/hw/misc/zynq_slcr.c index 66504a9d3a..c66d7db177 100644 --- a/hw/misc/zynq_slcr.c +++ b/hw/misc/zynq_slcr.c @@ -307,9 +307,10 @@ static void zynq_slcr_propagate_clocks(ZynqSLCRState *s) clock_propagate(s->uart1_ref_clk); } -static void zynq_slcr_ps_clk_callback(void *opaque) +static void zynq_slcr_ps_clk_callback(void *opaque, ClockEvent event) { ZynqSLCRState *s = (ZynqSLCRState *) opaque; + zynq_slcr_compute_clocks(s); zynq_slcr_propagate_clocks(s); } @@ -576,7 +577,7 @@ static const MemoryRegionOps slcr_ops = { }; static const ClockPortInitArray zynq_slcr_clocks = { - QDEV_CLOCK_IN(ZynqSLCRState, ps_clk, zynq_slcr_ps_clk_callback), + QDEV_CLOCK_IN(ZynqSLCRState, ps_clk, zynq_slcr_ps_clk_callback, ClockUpdate), QDEV_CLOCK_OUT(ZynqSLCRState, uart0_ref_clk), QDEV_CLOCK_OUT(ZynqSLCRState, uart1_ref_clk), QDEV_CLOCK_END |