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Searched refs:apb (Results 1 – 25 of 309) sorted by relevance

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/linux/drivers/bus/
H A Dbt1-apb.c70 static inline unsigned long bt1_apb_n_to_timeout_us(struct bt1_apb *apb, u32 n) in bt1_apb_n_to_timeout_us() argument
74 do_div(timeout, apb->rate); in bt1_apb_n_to_timeout_us()
80 static inline unsigned long bt1_apb_timeout_to_n_us(struct bt1_apb *apb, in bt1_apb_timeout_to_n_us() argument
83 u64 n = (u64)timeout * apb->rate; in bt1_apb_timeout_to_n_us()
93 struct bt1_apb *apb = data; in bt1_apb_isr() local
96 regmap_read(apb->regs, APB_EHB_ADDR, &addr); in bt1_apb_isr()
98 dev_crit_ratelimited(apb->dev, in bt1_apb_isr()
100 atomic_inc_return(&apb->count), in bt1_apb_isr()
112 regmap_update_bits(apb->regs, APB_EHB_ISR, APB_EHB_ISR_PENDING, 0); in bt1_apb_isr()
119 struct bt1_apb *apb = data; in bt1_apb_clear_data() local
[all …]
/linux/drivers/staging/greybus/
H A Darche-apb-ctrl.c70 struct arche_apb_ctrl_drvdata *apb = platform_get_drvdata(pdev); in coldboot_seq() local
73 if (apb->init_disabled || in coldboot_seq()
74 apb->state == ARCHE_PLATFORM_STATE_ACTIVE) in coldboot_seq()
78 assert_reset(apb->resetn); in coldboot_seq()
80 if (apb->state == ARCHE_PLATFORM_STATE_FW_FLASHING && apb->spi_en) in coldboot_seq()
81 devm_gpiod_put(dev, apb->spi_en); in coldboot_seq()
84 if (!IS_ERR(apb->vcore)) { in coldboot_seq()
85 ret = regulator_enable(apb->vcore); in coldboot_seq()
92 if (!IS_ERR(apb->vio)) { in coldboot_seq()
93 ret = regulator_enable(apb->vio); in coldboot_seq()
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/linux/arch/arm/boot/dts/synaptics/
H A Dberlin2.dtsi176 apb@e80000 {
185 compatible = "snps,dw-apb-gpio";
191 compatible = "snps,dw-apb-gpio-port";
203 compatible = "snps,dw-apb-gpio";
209 compatible = "snps,dw-apb-gpio-port";
221 compatible = "snps,dw-apb-gpio";
227 compatible = "snps,dw-apb-gpio-port";
239 compatible = "snps,dw-apb-gpio";
245 compatible = "snps,dw-apb-gpio-port";
257 compatible = "snps,dw-apb-timer";
[all …]
H A Dberlin2cd.dtsi166 apb@e80000 {
175 compatible = "snps,dw-apb-gpio";
181 compatible = "snps,dw-apb-gpio-port";
193 compatible = "snps,dw-apb-gpio";
199 compatible = "snps,dw-apb-gpio-port";
211 compatible = "snps,dw-apb-gpio";
217 compatible = "snps,dw-apb-gpio-port";
229 compatible = "snps,dw-apb-gpio";
235 compatible = "snps,dw-apb-gpio-port";
267 compatible = "snps,dw-apb-ssi";
[all …]
H A Dberlin2q.dtsi237 apb@e80000 {
246 compatible = "snps,dw-apb-gpio";
252 compatible = "snps,dw-apb-gpio-port";
264 compatible = "snps,dw-apb-gpio";
270 compatible = "snps,dw-apb-gpio-port";
282 compatible = "snps,dw-apb-gpio";
288 compatible = "snps,dw-apb-gpio-port";
300 compatible = "snps,dw-apb-gpio";
306 compatible = "snps,dw-apb-gpio-port";
342 compatible = "snps,dw-apb-timer";
[all …]
/linux/arch/arm64/boot/dts/synaptics/
H A Dberlin4ct.dtsi127 apb@e80000 {
136 compatible = "snps,dw-apb-gpio";
142 compatible = "snps,dw-apb-gpio-port";
154 compatible = "snps,dw-apb-gpio";
160 compatible = "snps,dw-apb-gpio-port";
172 compatible = "snps,dw-apb-gpio";
178 compatible = "snps,dw-apb-gpio-port";
190 compatible = "snps,dw-apb-gpio";
196 compatible = "snps,dw-apb-gpio-port";
208 compatible = "snps,dw-apb-ictl";
[all …]
/linux/arch/riscv/boot/dts/thead/
H A Dth1520.dtsi299 compatible = "thead,th1520-spi", "snps,dw-apb-ssi";
309 compatible = "snps,dw-apb-uart";
322 reg-names = "dwmac", "apb";
327 clock-names = "stmmaceth", "pclk", "apb";
345 reg-names = "dwmac", "apb";
350 clock-names = "stmmaceth", "pclk", "apb";
393 compatible = "snps,dw-apb-uart";
404 compatible = "snps,dw-apb-uart";
415 compatible = "snps,dw-apb-gpio";
423 compatible = "snps,dw-apb-gpio-port";
[all …]
/linux/arch/arm64/boot/dts/bitmain/
H A Dbm1880.dtsi123 compatible = "snps,dw-apb-gpio";
127 compatible = "snps,dw-apb-gpio-port";
141 compatible = "snps,dw-apb-gpio";
145 compatible = "snps,dw-apb-gpio-port";
159 compatible = "snps,dw-apb-gpio";
163 compatible = "snps,dw-apb-gpio-port";
175 compatible = "snps,dw-apb-uart";
188 compatible = "snps,dw-apb-uart";
201 compatible = "snps,dw-apb-uart";
214 compatible = "snps,dw-apb-uart";
/linux/arch/riscv/boot/dts/sophgo/
H A Dcv180x.dtsi88 compatible = "snps,dw-apb-gpio";
95 compatible = "snps,dw-apb-gpio-port";
107 compatible = "snps,dw-apb-gpio";
114 compatible = "snps,dw-apb-gpio-port";
126 compatible = "snps,dw-apb-gpio";
133 compatible = "snps,dw-apb-gpio-port";
145 compatible = "snps,dw-apb-gpio";
152 compatible = "snps,dw-apb-gpio-port";
292 compatible = "snps,dw-apb-uart";
304 compatible = "snps,dw-apb-uart";
[all …]
/linux/arch/arc/boot/dts/
H A Daxs10x_mb.dtsi132 compatible = "snps,dw-apb-uart";
142 compatible = "snps,dw-apb-uart";
153 compatible = "snps,dw-apb-uart";
244 compatible = "snps,dw-apb-gpio";
250 compatible = "snps,dw-apb-gpio-port";
258 compatible = "snps,dw-apb-gpio-port";
266 compatible = "snps,dw-apb-gpio-port";
275 compatible = "snps,dw-apb-gpio";
281 compatible = "snps,dw-apb-gpio-port";
289 compatible = "snps,dw-apb-gpio-port";
[all …]
H A Daxc001.dtsi47 dw-apb-gpio@2000 {
48 compatible = "snps,dw-apb-gpio";
54 compatible = "snps,dw-apb-gpio-port";
66 debug_uart: dw-apb-uart@5000 {
67 compatible = "snps,dw-apb-uart";
96 compatible = "snps,dw-apb-ictl";
H A Daxc003.dtsi55 dw-apb-gpio@2000 {
56 compatible = "snps,dw-apb-gpio";
62 compatible = "snps,dw-apb-gpio-port";
74 debug_uart: dw-apb-uart@5000 {
75 compatible = "snps,dw-apb-uart";
134 compatible = "snps,dw-apb-ictl";
H A Daxc003_idu.dtsi62 dw-apb-gpio@2000 {
63 compatible = "snps,dw-apb-gpio";
69 compatible = "snps,dw-apb-gpio-port";
81 debug_uart: dw-apb-uart@5000 {
82 compatible = "snps,dw-apb-uart";
140 compatible = "snps,dw-apb-ictl";
H A Dvdk_axc003.dtsi36 debug_uart: dw-apb-uart@5000 {
37 compatible = "snps,dw-apb-uart";
51 compatible = "snps,dw-apb-ictl";
/linux/drivers/clk/sunxi-ng/
H A Dccu-sun55i-a523-mcu.c34 static const struct clk_parent_data apb[] = { variable
143 static SUNXI_CCU_GATE_DATA(bus_i2s0_clk, "bus-i2s0", apb, 0x040, BIT(0), 0);
144 static SUNXI_CCU_GATE_DATA(bus_i2s1_clk, "bus-i2s1", apb, 0x040, BIT(1), 0);
145 static SUNXI_CCU_GATE_DATA(bus_i2s2_clk, "bus-i2s2", apb, 0x040, BIT(2), 0);
146 static SUNXI_CCU_GATE_DATA(bus_i2s3_clk, "bus-i2s3", apb, 0x040, BIT(3), 0);
168 static SUNXI_CCU_GATE_DATA(bus_spdif_clk, "bus-spdif", apb, 0x04c, BIT(0), 0);
177 static SUNXI_CCU_GATE_DATA(bus_dmic_clk, "bus-dmic", apb, 0x054, BIT(0), 0);
195 apb, 0x060, BIT(0), 0);
200 apb, 0x06c, BIT(0), 0);
282 static SUNXI_CCU_GATE_DATA(bus_mcu_pwm0_clk, "bus-mcu-pwm0", apb,
/linux/arch/riscv/boot/dts/eswin/
H A Deic7700.dtsi249 compatible = "snps,dw-apb-uart";
259 compatible = "snps,dw-apb-uart";
269 compatible = "snps,dw-apb-uart";
279 compatible = "snps,dw-apb-uart";
289 compatible = "snps,dw-apb-uart";
299 compatible = "snps,dw-apb-gpio";
305 compatible = "snps,dw-apb-gpio-port";
321 compatible = "snps,dw-apb-gpio-port";
329 compatible = "snps,dw-apb-gpio-port";
337 compatible = "snps,dw-apb-gpio-port";
/linux/drivers/phy/hisilicon/
H A Dphy-hi3670-pcie.c160 struct regmap *apb; member
288 regmap_write(phy->apb, SOC_PCIECTRL_CTRL20_ADDR, in hi3670_pcie_natural_cfg()
291 regmap_read(phy->apb, SOC_PCIECTRL_CTRL7_ADDR, &val); in hi3670_pcie_natural_cfg()
293 regmap_write(phy->apb, SOC_PCIECTRL_CTRL7_ADDR, val); in hi3670_pcie_natural_cfg()
296 regmap_read(phy->apb, SOC_PCIECTRL_CTRL12_ADDR, &val); in hi3670_pcie_natural_cfg()
299 regmap_write(phy->apb, SOC_PCIECTRL_CTRL12_ADDR, val); in hi3670_pcie_natural_cfg()
439 regmap_write(phy->apb, SOC_PCIECTRL_CTRL21_ADDR, in hi3670_pcie_ioref_gt()
586 phy->apb = dev_get_regmap(pcie_dev, "kirin_pcie_apb"); in hi3670_pcie_get_resources_from_pcie()
587 if (!phy->apb) { in hi3670_pcie_get_resources_from_pcie()
698 regmap_read(phy->apb, SOC_PCIECTRL_CTRL12_ADDR, &val); in hi3670_pcie_phy_power_on()
[all …]
/linux/arch/arm/boot/dts/hisilicon/
H A Dhip01.dtsi45 compatible = "snps,dw-apb-uart";
55 compatible = "snps,dw-apb-uart";
65 compatible = "snps,dw-apb-uart";
75 compatible = "snps,dw-apb-uart";
/linux/arch/riscv/boot/dts/canaan/
H A Dk210.dtsi179 compatible = "snps,dw-apb-gpio";
190 compatible = "snps,dw-apb-gpio-port";
200 compatible = "snps,dw-apb-uart";
217 compatible = "snps,dw-apb-uart";
234 compatible = "snps,dw-apb-uart";
338 compatible = "snps,dw-apb-timer";
348 compatible = "snps,dw-apb-timer";
358 compatible = "snps,dw-apb-timer";
368 compatible = "snps,dw-apb-timer";
378 compatible = "snps,dw-apb-timer";
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/linux/drivers/pci/controller/dwc/
H A Dpcie-kirin.c74 struct regmap *apb; member
460 kirin_pcie->apb = devm_regmap_init_mmio(dev, apb_base, in kirin_pcie_get_resource()
462 if (IS_ERR(kirin_pcie->apb)) in kirin_pcie_get_resource()
463 return PTR_ERR(kirin_pcie->apb); in kirin_pcie_get_resource()
491 regmap_read(kirin_pcie->apb, SOC_PCIECTRL_CTRL0_ADDR, &val); in kirin_pcie_sideband_dbi_w_mode()
497 regmap_write(kirin_pcie->apb, SOC_PCIECTRL_CTRL0_ADDR, val); in kirin_pcie_sideband_dbi_w_mode()
505 regmap_read(kirin_pcie->apb, SOC_PCIECTRL_CTRL1_ADDR, &val); in kirin_pcie_sideband_dbi_r_mode()
511 regmap_write(kirin_pcie->apb, SOC_PCIECTRL_CTRL1_ADDR, val); in kirin_pcie_sideband_dbi_r_mode()
594 regmap_read(kirin_pcie->apb, PCIE_APB_PHY_STATUS0, &val); in kirin_pcie_link_up()
603 regmap_write(kirin_pcie->apb, PCIE_APP_LTSSM_ENABLE, in kirin_pcie_start_link()
H A Dpci-meson.c62 struct reset_control *apb; member
98 mrst->apb = meson_pcie_get_reset(mp, "apb", PCIE_SHARED_RESET); in meson_pcie_get_resets()
99 if (IS_ERR(mrst->apb)) in meson_pcie_get_resets()
100 return PTR_ERR(mrst->apb); in meson_pcie_get_resets()
101 reset_control_deassert(mrst->apb); in meson_pcie_get_resets()
167 reset_control_assert(mrst->apb); in meson_pcie_reset()
170 reset_control_deassert(mrst->apb); in meson_pcie_reset()
/linux/arch/arm64/boot/dts/intel/
H A Dkeembay-soc.dtsi84 compatible = "snps,dw-apb-uart";
94 compatible = "snps,dw-apb-uart";
104 compatible = "snps,dw-apb-uart";
114 compatible = "snps,dw-apb-uart";
/linux/arch/arm/boot/dts/broadcom/
H A Dbcm11351.dtsi53 compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
63 compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
73 compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
83 compatible = "brcm,bcm11351-dw-apb-uart", "snps,dw-apb-uart";
/linux/drivers/net/ethernet/stmicro/stmmac/
H A Ddwmac-thead.c222 void __iomem *apb; in thead_dwmac_probe() local
252 apb = devm_platform_ioremap_resource(pdev, 1); in thead_dwmac_probe()
253 if (IS_ERR(apb)) in thead_dwmac_probe()
254 return dev_err_probe(&pdev->dev, PTR_ERR(apb), in thead_dwmac_probe()
259 dwmac->apb_base = apb; in thead_dwmac_probe()
/linux/arch/arm64/boot/dts/altera/
H A Dsocfpga_stratix10.dtsi231 compatible = "snps,dw-apb-gpio";
237 compatible = "snps,dw-apb-gpio-port";
251 compatible = "snps,dw-apb-gpio";
257 compatible = "snps,dw-apb-gpio-port";
429 compatible = "snps,dw-apb-ssi";
443 compatible = "snps,dw-apb-ssi";
462 compatible = "snps,dw-apb-timer";
470 compatible = "snps,dw-apb-timer";
478 compatible = "snps,dw-apb-timer";
486 compatible = "snps,dw-apb-timer";
[all …]

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