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/linux/drivers/net/ethernet/smsc/
H A Dsmsc9420.c87 static inline u32 smsc9420_reg_read(struct smsc9420_pdata *pd, u32 offset) in smsc9420_reg_read() argument
89 return ioread32(pd->ioaddr + offset); in smsc9420_reg_read()
93 smsc9420_reg_write(struct smsc9420_pdata *pd, u32 offset, u32 value) in smsc9420_reg_write() argument
95 iowrite32(value, pd->ioaddr + offset); in smsc9420_reg_write()
98 static inline void smsc9420_pci_flush_write(struct smsc9420_pdata *pd) in smsc9420_pci_flush_write() argument
101 smsc9420_reg_read(pd, ID_REV); in smsc9420_pci_flush_write()
106 struct smsc9420_pdata *pd = bus->priv; in smsc9420_mii_read() local
111 spin_lock_irqsave(&pd->phy_lock, flags); in smsc9420_mii_read()
114 if ((smsc9420_reg_read(pd, MII_ACCESS) & MII_ACCESS_MII_BUSY_)) { in smsc9420_mii_read()
115 netif_warn(pd, drv, pd->dev, "MII is busy???\n"); in smsc9420_mii_read()
[all …]
/linux/drivers/i2c/busses/
H A Di2c-sh_mobile.c145 int (*setup)(struct sh_mobile_i2c_data *pd);
186 static void iic_wr(struct sh_mobile_i2c_data *pd, int offs, unsigned char data) in iic_wr() argument
189 data |= pd->icic; in iic_wr()
191 iowrite8(data, pd->reg + offs); in iic_wr()
194 static unsigned char iic_rd(struct sh_mobile_i2c_data *pd, int offs) in iic_rd() argument
196 return ioread8(pd->reg + offs); in iic_rd()
199 static void iic_set_clr(struct sh_mobile_i2c_data *pd, int offs, in iic_set_clr() argument
202 iic_wr(pd, offs, (iic_rd(pd, offs) | set) & ~clr); in iic_set_clr()
239 static int sh_mobile_i2c_check_timing(struct sh_mobile_i2c_data *pd) in sh_mobile_i2c_check_timing() argument
241 u16 max_val = pd->flags & IIC_FLAG_HAS_ICIC67 ? 0x1ff : 0xff; in sh_mobile_i2c_check_timing()
[all …]
/linux/drivers/pmdomain/mediatek/
H A Dmtk-pm-domains.c66 static bool scpsys_domain_is_on(struct scpsys_domain *pd) in scpsys_domain_is_on() argument
68 struct scpsys *scpsys = pd->scpsys; in scpsys_domain_is_on()
71 regmap_read(scpsys->base, pd->data->pwr_sta_offs, &status); in scpsys_domain_is_on()
72 status &= pd->data->sta_mask; in scpsys_domain_is_on()
74 regmap_read(scpsys->base, pd->data->pwr_sta2nd_offs, &status2); in scpsys_domain_is_on()
75 status2 &= pd->data->sta_mask; in scpsys_domain_is_on()
81 static int scpsys_sram_enable(struct scpsys_domain *pd) in scpsys_sram_enable() argument
83 u32 pdn_ack = pd->data->sram_pdn_ack_bits; in scpsys_sram_enable()
84 struct scpsys *scpsys = pd->scpsys; in scpsys_sram_enable()
88 regmap_clear_bits(scpsys->base, pd->data->ctl_offs, pd->data->sram_pdn_bits); in scpsys_sram_enable()
[all …]
/linux/drivers/clk/sifive/
H A Dsifive-prci.c21 * @pd: PRCI context
25 * address of the PRCI register target described by @pd, and return
30 * Return: the contents of the register described by @pd and @offs.
32 static u32 __prci_readl(struct __prci_data *pd, u32 offs) in __prci_readl() argument
34 return readl_relaxed(pd->va + offs); in __prci_readl()
37 static void __prci_writel(u32 v, u32 offs, struct __prci_data *pd) in __prci_writel() argument
39 writel_relaxed(v, pd->va + offs); in __prci_writel()
117 * @pd: PRCI context
121 * the PRCI identified by @pd, and store it into the local configuration
125 * @pd and @pwd from changing during execution.
[all …]
/linux/net/l2tp/
H A Dl2tp_debugfs.c43 static void l2tp_dfs_next_tunnel(struct l2tp_dfs_seq_data *pd) in l2tp_dfs_next_tunnel() argument
46 if (pd->tunnel) in l2tp_dfs_next_tunnel()
47 l2tp_tunnel_put(pd->tunnel); in l2tp_dfs_next_tunnel()
49 pd->tunnel = l2tp_tunnel_get_next(pd->net, &pd->tkey); in l2tp_dfs_next_tunnel()
50 pd->tkey++; in l2tp_dfs_next_tunnel()
53 static void l2tp_dfs_next_session(struct l2tp_dfs_seq_data *pd) in l2tp_dfs_next_session() argument
56 if (pd->session) in l2tp_dfs_next_session()
57 l2tp_session_put(pd->session); in l2tp_dfs_next_session()
59 pd->session = l2tp_session_get_next(pd->net, pd->tunnel->sock, in l2tp_dfs_next_session()
60 pd->tunnel->version, in l2tp_dfs_next_session()
[all …]
/linux/arch/arm64/boot/dts/freescale/
H A Dimx8qm-ss-audio.dtsi37 power-domains = <&pd IMX_SC_R_ASRC_0>;
67 power-domains = <&pd IMX_SC_R_ASRC_1>;
91 power-domains = <&pd IMX_SC_R_SAI_4>;
108 power-domains = <&pd IMX_SC_R_SAI_5>;
120 power-domains = <&pd IMX_SC_R_SAI_4>;
132 power-domains = <&pd IMX_SC_R_SAI_5>;
147 power-domains = <&pd IMX_SC_R_ESAI_1>;
163 power-domains = <&pd IMX_SC_R_SAI_6>;
179 power-domains = <&pd IMX_SC_R_SAI_7>;
191 power-domains = <&pd IMX_SC_R_ESAI_1>;
[all …]
H A Dimx8dxl-ss-adma.dtsi22 power-domains = <&pd IMX_SC_R_AUDIO_CLK_0>,
23 <&pd IMX_SC_R_AUDIO_CLK_1>,
24 <&pd IMX_SC_R_MCLK_OUT_0>,
25 <&pd IMX_SC_R_MCLK_OUT_1>,
26 <&pd IMX_SC_R_AUDIO_PLL_0>,
27 <&pd IMX_SC_R_AUDIO_PLL_1>,
28 <&pd IMX_SC_R_ASRC_0>,
29 <&pd IMX_SC_R_SAI_0>,
30 <&pd IMX_SC_R_SAI_1>,
31 <&pd IMX_SC_R_SAI_2>,
[all …]
H A Dimx8-ss-audio.dtsi163 power-domains = <&pd IMX_SC_R_ASRC_0>;
178 power-domains = <&pd IMX_SC_R_ESAI_0>;
202 power-domains = <&pd IMX_SC_R_SPDIF_0>;
218 power-domains = <&pd IMX_SC_R_SAI_0>;
234 power-domains = <&pd IMX_SC_R_SAI_1>;
250 power-domains = <&pd IMX_SC_R_SAI_2>;
266 power-domains = <&pd IMX_SC_R_SAI_3>;
300 power-domains = <&pd IMX_SC_R_DMA_0_CH0>,
301 <&pd IMX_SC_R_DMA_0_CH1>,
302 <&pd IMX_SC_R_DMA_0_CH2>,
[all …]
H A Dimx8-ss-dma.dtsi36 power-domains = <&pd IMX_SC_R_SPI_0>;
54 power-domains = <&pd IMX_SC_R_SPI_1>;
72 power-domains = <&pd IMX_SC_R_SPI_2>;
90 power-domains = <&pd IMX_SC_R_SPI_3>;
104 power-domains = <&pd IMX_SC_R_UART_0>;
118 power-domains = <&pd IMX_SC_R_UART_1>;
132 power-domains = <&pd IMX_SC_R_UART_2>;
146 power-domains = <&pd IMX_SC_R_UART_3>;
162 power-domains = <&pd IMX_SC_R_LCD_0_PWM_0>;
186 power-domains = <&pd IMX_SC_R_DMA_2_CH0>,
[all …]
/linux/drivers/pmdomain/qcom/
H A Drpmpd.c18 #define domain_to_rpmpd(domain) container_of(domain, struct rpmpd, pd)
52 struct generic_pm_domain pd; member
76 .pd = { .name = "cx", },
84 .pd = { .name = "cx_ao", },
94 .pd = { .name = "cx", },
102 .pd = { .name = "cx_ao", },
112 .pd = { .name = "cx", },
120 .pd = { .name = "cx_ao", },
130 .pd = { .name = "cx", },
138 .pd = { .name = "cx_ao", },
[all …]
/linux/drivers/pmdomain/samsung/
H A Dexynos-pm-domains.c32 struct generic_pm_domain pd; member
38 struct exynos_pm_domain *pd; in exynos_pd_power() local
43 pd = container_of(domain, struct exynos_pm_domain, pd); in exynos_pd_power()
44 base = pd->base; in exynos_pd_power()
46 pwr = power_on ? pd->local_pwr_cfg : 0; in exynos_pd_power()
52 while ((readl_relaxed(base + 0x4) & pd->local_pwr_cfg) != pwr) { in exynos_pd_power()
86 .compatible = "samsung,exynos4210-pd",
89 .compatible = "samsung,exynos5433-pd",
110 struct exynos_pm_domain *pd; in exynos_pd_probe() local
114 pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL); in exynos_pd_probe()
[all …]
/linux/kernel/
H A Dpadata.c47 static void padata_free_pd(struct parallel_data *pd);
50 static inline void padata_get_pd(struct parallel_data *pd) in padata_get_pd() argument
52 refcount_inc(&pd->refcnt); in padata_get_pd()
55 static inline void padata_put_pd_cnt(struct parallel_data *pd, int cnt) in padata_put_pd_cnt() argument
57 if (refcount_sub_and_test(cnt, &pd->refcnt)) in padata_put_pd_cnt()
58 padata_free_pd(pd); in padata_put_pd_cnt()
61 static inline void padata_put_pd(struct parallel_data *pd) in padata_put_pd() argument
63 padata_put_pd_cnt(pd, 1); in padata_put_pd()
66 static int padata_index_to_cpu(struct parallel_data *pd, int cpu_index) in padata_index_to_cpu() argument
70 target_cpu = cpumask_first(pd->cpumask.pcpu); in padata_index_to_cpu()
[all …]
/linux/drivers/gpu/drm/i915/gt/
H A Dintel_ppgtt.c37 struct i915_page_directory *pd; in __alloc_pd() local
39 pd = kzalloc(sizeof(*pd), I915_GFP_ALLOW_FAIL); in __alloc_pd()
40 if (unlikely(!pd)) in __alloc_pd()
43 pd->entry = kcalloc(count, sizeof(*pd->entry), I915_GFP_ALLOW_FAIL); in __alloc_pd()
44 if (unlikely(!pd->entry)) { in __alloc_pd()
45 kfree(pd); in __alloc_pd()
49 spin_lock_init(&pd->lock); in __alloc_pd()
50 return pd; in __alloc_pd()
55 struct i915_page_directory *pd; in alloc_pd() local
57 pd = __alloc_pd(I915_PDES); in alloc_pd()
[all …]
H A Dgen6_ppgtt.c18 /* Write pde (index) from the page directory @pd to the page table @pt */
86 i915_pt_entry(ppgtt->base.pd, pde++); in gen6_ppgtt_clear_range()
116 struct i915_page_directory * const pd = ppgtt->pd; in gen6_ppgtt_insert_entries() local
124 GEM_BUG_ON(!pd->entry[act_pt]); in gen6_ppgtt_insert_entries()
126 vaddr = px_vaddr(i915_pt_entry(pd, act_pt)); in gen6_ppgtt_insert_entries()
142 vaddr = px_vaddr(i915_pt_entry(pd, ++act_pt)); in gen6_ppgtt_insert_entries()
152 struct i915_page_directory * const pd = ppgtt->base.pd; in gen6_flush_pd() local
161 gen6_for_each_pde(pt, pd, start, end, pde) in gen6_flush_pd()
177 struct i915_page_directory * const pd = ppgtt->base.pd; in gen6_alloc_va_range() local
183 spin_lock(&pd->lock); in gen6_alloc_va_range()
[all …]
/linux/arch/arm/mach-s3c/
H A Dplatformdata.c15 void __init *s3c_set_platdata(void *pd, size_t pdsize, in s3c_set_platdata() argument
20 if (!pd) { in s3c_set_platdata()
26 npd = kmemdup(pd, pdsize, GFP_KERNEL); in s3c_set_platdata()
34 void s3c_sdhci_set_platdata(struct s3c_sdhci_platdata *pd, in s3c_sdhci_set_platdata() argument
37 set->cd_type = pd->cd_type; in s3c_sdhci_set_platdata()
38 set->ext_cd_init = pd->ext_cd_init; in s3c_sdhci_set_platdata()
39 set->ext_cd_cleanup = pd->ext_cd_cleanup; in s3c_sdhci_set_platdata()
40 set->ext_cd_gpio = pd->ext_cd_gpio; in s3c_sdhci_set_platdata()
41 set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert; in s3c_sdhci_set_platdata()
43 if (pd->max_width) in s3c_sdhci_set_platdata()
[all …]
/linux/drivers/pmdomain/xilinx/
H A Dzynqmp-pm-domains.c75 struct zynqmp_pm_domain *pd = to_zynqmp_pm_domain(domain); in zynqmp_gpd_power_on() local
78 ret = zynqmp_pm_set_requirement(pd->node_id, in zynqmp_gpd_power_on()
85 ZYNQMP_PM_CAPABILITY_ACCESS, pd->node_id, ret); in zynqmp_gpd_power_on()
90 ZYNQMP_PM_CAPABILITY_ACCESS, pd->node_id); in zynqmp_gpd_power_on()
106 struct zynqmp_pm_domain *pd = to_zynqmp_pm_domain(domain); in zynqmp_gpd_power_off() local
113 if (!pd->requested) { in zynqmp_gpd_power_off()
115 pd->node_id); in zynqmp_gpd_power_off()
130 ret = zynqmp_pm_set_requirement(pd->node_id, capabilities, 0, in zynqmp_gpd_power_off()
135 capabilities, pd->node_id, ret); in zynqmp_gpd_power_off()
140 capabilities, pd->node_id); in zynqmp_gpd_power_off()
[all …]
/linux/drivers/pmdomain/rockchip/
H A Dpm-domains.c248 struct rockchip_pm_domain *pd; in rockchip_pmu_block() local
278 pd = to_rockchip_pd(genpd); in rockchip_pmu_block()
279 ret = clk_bulk_enable(pd->num_clks, pd->clks); in rockchip_pmu_block()
295 pd = to_rockchip_pd(genpd); in rockchip_pmu_block()
296 clk_bulk_disable(pd->num_clks, pd->clks); in rockchip_pmu_block()
311 struct rockchip_pm_domain *pd; in rockchip_pmu_unblock() local
319 pd = to_rockchip_pd(genpd); in rockchip_pmu_unblock()
320 clk_bulk_disable(pd->num_clks, pd->clks); in rockchip_pmu_unblock()
334 static bool rockchip_pmu_domain_is_idle(struct rockchip_pm_domain *pd) in rockchip_pmu_domain_is_idle() argument
336 struct rockchip_pmu *pmu = pd->pmu; in rockchip_pmu_domain_is_idle()
[all …]
/linux/drivers/infiniband/hw/usnic/
H A Dusnic_uiom.c191 struct usnic_uiom_pd *pd) in usnic_uiom_unmap_sorted_intervals() argument
202 iommu_unmap(pd->domain, va, PAGE_SIZE); in usnic_uiom_unmap_sorted_intervals()
209 static void __usnic_uiom_reg_release(struct usnic_uiom_pd *pd, in __usnic_uiom_reg_release() argument
223 spin_lock(&pd->lock); in __usnic_uiom_reg_release()
224 usnic_uiom_remove_interval(&pd->root, vpn_start, in __usnic_uiom_reg_release()
226 usnic_uiom_unmap_sorted_intervals(&rm_intervals, pd); in __usnic_uiom_reg_release()
236 spin_unlock(&pd->lock); in __usnic_uiom_reg_release()
250 struct usnic_uiom_pd *pd = uiomr->pd; in usnic_uiom_map_sorted_intervals() local
279 err = iommu_map(pd->domain, va_start, pa_start, in usnic_uiom_map_sorted_intervals()
296 err = iommu_map(pd->domain, va_start, pa_start, in usnic_uiom_map_sorted_intervals()
[all …]
/linux/arch/powerpc/platforms/ps3/
H A Dinterrupt.c97 struct ps3_private *pd = irq_data_get_irq_chip_data(d); in ps3_chip_mask() local
101 pd->thread_id, d->irq); in ps3_chip_mask()
104 clear_bit(63 - d->irq, &pd->bmp.mask); in ps3_chip_mask()
105 lv1_did_update_interrupt_mask(pd->ppe_id, pd->thread_id); in ps3_chip_mask()
118 struct ps3_private *pd = irq_data_get_irq_chip_data(d); in ps3_chip_unmask() local
122 pd->thread_id, d->irq); in ps3_chip_unmask()
125 set_bit(63 - d->irq, &pd->bmp.mask); in ps3_chip_unmask()
126 lv1_did_update_interrupt_mask(pd->ppe_id, pd->thread_id); in ps3_chip_unmask()
139 const struct ps3_private *pd = irq_data_get_irq_chip_data(d); in ps3_chip_eoi() local
143 if (!test_bit(63 - d->irq, &pd->ipi_mask)) in ps3_chip_eoi()
[all …]
/linux/drivers/pmdomain/renesas/
H A Drmobile-sysc.c136 struct device_node *pd; member
153 struct device_node *pd; in add_special_pd() local
155 pd = of_parse_phandle(np, "power-domains", 0); in add_special_pd()
156 if (!pd) in add_special_pd()
160 if (pd == special_pds[i].pd && type == special_pds[i].type) { in add_special_pd()
161 of_node_put(pd); in add_special_pd()
167 of_node_put(pd); in add_special_pd()
171 pr_debug("Special PM domain %pOFn type %d for %pOF\n", pd, type, np); in add_special_pd()
173 special_pds[num_special_pds].pd = pd; in add_special_pd()
201 of_node_put(special_pds[i].pd); in put_special_pds()
[all …]
H A Drcar-sysc.c72 static int rcar_sysc_pwr_on_off(const struct rcar_sysc_pd *pd, bool on) in rcar_sysc_pwr_on_off() argument
94 if (!on && (pd->flags & PD_OFF_DELAY)) in rcar_sysc_pwr_on_off()
98 iowrite32(BIT(pd->chan_bit), rcar_sysc_base + pd->chan_offs + reg_offs); in rcar_sysc_pwr_on_off()
103 static int rcar_sysc_power(const struct rcar_sysc_pd *pd, bool on) in rcar_sysc_power() argument
105 unsigned int isr_mask = BIT(pd->isr_bit); in rcar_sysc_power()
106 unsigned int chan_mask = BIT(pd->chan_bit); in rcar_sysc_power()
134 ret = rcar_sysc_pwr_on_off(pd, on); in rcar_sysc_power()
138 status = ioread32(rcar_sysc_base + pd->chan_offs + PWRER_OFFS); in rcar_sysc_power()
166 pd->isr_bit, ioread32(rcar_sysc_base + SYSCISR), ret); in rcar_sysc_power()
170 static bool rcar_sysc_power_is_off(const struct rcar_sysc_pd *pd) in rcar_sysc_power_is_off() argument
[all …]
/linux/kernel/power/
H A Denergy_model.c41 struct em_perf_domain *pd; member
53 table = em_perf_state_from_pd(em_dbg->pd); \
70 struct dentry *pd) in em_debug_create_ps() argument
77 em_dbg[i].pd = em_pd; in em_debug_create_ps()
88 d = debugfs_create_dir(name, pd); in em_debug_create_ps()
111 struct em_perf_domain *pd = s->private; in em_debug_flags_show() local
113 seq_printf(s, "%#lx\n", pd->flags); in em_debug_flags_show()
183 * @pd : EM performance domain for which this must be done
189 struct em_perf_table *em_table_alloc(struct em_perf_domain *pd) in em_table_alloc() argument
194 table_size = sizeof(struct em_perf_state) * pd->nr_perf_states; in em_table_alloc()
[all …]
/linux/drivers/pmdomain/sunxi/
H A Dsun50i-h6-prcm-ppu.c84 static bool sun50i_h6_ppu_power_status(const struct sun50i_h6_ppu_pd *pd) in sun50i_h6_ppu_power_status() argument
86 bool bit = readl(pd->reg) & pd->gate_mask; in sun50i_h6_ppu_power_status()
88 return bit ^ pd->negated; in sun50i_h6_ppu_power_status()
91 static int sun50i_h6_ppu_pd_set_power(const struct sun50i_h6_ppu_pd *pd, in sun50i_h6_ppu_pd_set_power() argument
94 u32 reg = readl(pd->reg); in sun50i_h6_ppu_pd_set_power()
97 writel(reg | pd->gate_mask, pd->reg); in sun50i_h6_ppu_pd_set_power()
99 writel(reg & ~pd->gate_mask, pd->reg); in sun50i_h6_ppu_pd_set_power()
106 const struct sun50i_h6_ppu_pd *pd = to_sun50i_h6_ppu_pd(genpd); in sun50i_h6_ppu_pd_power_on() local
108 return sun50i_h6_ppu_pd_set_power(pd, !pd->negated); in sun50i_h6_ppu_pd_power_on()
113 const struct sun50i_h6_ppu_pd *pd = to_sun50i_h6_ppu_pd(genpd); in sun50i_h6_ppu_pd_power_off() local
[all …]
/linux/sound/usb/
H A Dpower.c20 struct snd_usb_power_domain *pd; in snd_usb_find_power_domain() local
23 pd = kzalloc(sizeof(*pd), GFP_KERNEL); in snd_usb_find_power_domain()
24 if (!pd) in snd_usb_find_power_domain()
38 pd->pd_id = pd_desc->bPowerDomainID; in snd_usb_find_power_domain()
39 pd->pd_d1d0_rec = in snd_usb_find_power_domain()
41 pd->pd_d2d0_rec = in snd_usb_find_power_domain()
43 pd->ctrl_iface = ctrl_iface; in snd_usb_find_power_domain()
44 return pd; in snd_usb_find_power_domain()
49 kfree(pd); in snd_usb_find_power_domain()
54 struct snd_usb_power_domain *pd, in snd_usb_power_domain_set() argument
[all …]
/linux/drivers/usb/typec/
H A Dpd.c10 #include <linux/usb/pd.h>
12 #include "pd.h"
470 * @pd: The USB PD instance that the capabilities belong to.
474 * capabilities will have their own sub-directory under @pd in sysfs.
480 usb_power_delivery_register_capabilities(struct usb_power_delivery *pd, in usb_power_delivery_register_capabilities() argument
491 cap->pd = pd; in usb_power_delivery_register_capabilities()
494 cap->dev.parent = &pd->dev; in usb_power_delivery_register_capabilities()
534 struct usb_power_delivery *pd = to_usb_power_delivery(dev); in revision_show() local
536 return sysfs_emit(buf, "%u.%u\n", (pd->revision >> 8) & 0xff, (pd->revision >> 4) & 0xf); in revision_show()
542 struct usb_power_delivery *pd = to_usb_power_delivery(dev); in version_show() local
[all …]

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