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Searched refs:apb_clk (Results 1 – 18 of 18) sorted by relevance

/drivers/clk/spacemit/
A Dccu-k1.c153 CCU_MUX_DEFINE(apb_clk, apb_parents, MPMU_APBCSCR, 0, 2, 0);
155 CCU_GATE_DEFINE(wdt_bus_clk, CCU_PARENT_HW(apb_clk), MPMU_WDTPCR, BIT(0), 0);
157 CCU_GATE_DEFINE(ripc_clk, CCU_PARENT_HW(apb_clk), MPMU_RIPCCR, 0x1, 0);
262 CCU_GATE_DEFINE(dro_clk, CCU_PARENT_HW(apb_clk), APBC_DRO_CLK_RST, BIT(1), 0);
263 CCU_GATE_DEFINE(ir_clk, CCU_PARENT_HW(apb_clk), APBC_IR_CLK_RST, BIT(1), 0);
264 CCU_GATE_DEFINE(tsen_clk, CCU_PARENT_HW(apb_clk), APBC_TSEN_CLK_RST, BIT(1), 0);
285 CCU_GATE_DEFINE(gpio_bus_clk, CCU_PARENT_HW(apb_clk), APBC_GPIO_CLK_RST, BIT(0), 0);
310 CCU_GATE_DEFINE(rtc_bus_clk, CCU_PARENT_HW(apb_clk), APBC_RTC_CLK_RST, BIT(0), 0);
320 CCU_FACTOR_DEFINE(twsi8_bus_clk, CCU_PARENT_HW(apb_clk), 1, 1);
325 CCU_GATE_DEFINE(aib_bus_clk, CCU_PARENT_HW(apb_clk), APBC_AIB_CLK_RST, BIT(0), 0);
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/drivers/hwtracing/coresight/
A Dcoresight-ctcu-core.c210 drvdata->apb_clk = coresight_get_enable_apb_pclk(dev); in ctcu_probe()
211 if (IS_ERR(drvdata->apb_clk)) in ctcu_probe()
237 if (!IS_ERR_OR_NULL(drvdata->apb_clk)) in ctcu_probe()
238 clk_put(drvdata->apb_clk); in ctcu_probe()
278 if (!IS_ERR_OR_NULL(drvdata->apb_clk)) in ctcu_platform_remove()
279 clk_put(drvdata->apb_clk); in ctcu_platform_remove()
287 if (drvdata && !IS_ERR_OR_NULL(drvdata->apb_clk)) in ctcu_runtime_suspend()
288 clk_disable_unprepare(drvdata->apb_clk); in ctcu_runtime_suspend()
297 if (drvdata && !IS_ERR_OR_NULL(drvdata->apb_clk)) in ctcu_runtime_resume()
298 clk_prepare_enable(drvdata->apb_clk); in ctcu_runtime_resume()
A Dcoresight-ctcu.h30 struct clk *apb_clk; member
/drivers/gpu/drm/xlnx/
A Dzynqmp_dpsub.c67 dpsub->apb_clk = devm_clk_get(dpsub->dev, "dp_apb_clk"); in zynqmp_dpsub_init_clocks()
68 if (IS_ERR(dpsub->apb_clk)) in zynqmp_dpsub_init_clocks()
69 return PTR_ERR(dpsub->apb_clk); in zynqmp_dpsub_init_clocks()
71 ret = clk_prepare_enable(dpsub->apb_clk); in zynqmp_dpsub_init_clocks()
256 clk_disable_unprepare(dpsub->apb_clk); in zynqmp_dpsub_probe()
278 clk_disable_unprepare(dpsub->apb_clk); in zynqmp_dpsub_remove()
A Dzynqmp_dpsub.h68 struct clk *apb_clk; member
A Dzynqmp_dp.c1155 rate = clk_get_rate(dp->dpsub->apb_clk); in zynqmp_dp_aux_init()
/drivers/media/rc/
A Dsunxi-cir.c96 struct clk *apb_clk; member
184 ret = clk_prepare_enable(ir->apb_clk); in sunxi_ir_hw_init()
223 clk_disable_unprepare(ir->apb_clk); in sunxi_ir_hw_init()
235 clk_disable_unprepare(ir->apb_clk); in sunxi_ir_hw_exit()
276 ir->apb_clk = devm_clk_get(dev, "apb"); in sunxi_ir_probe()
277 if (IS_ERR(ir->apb_clk)) { in sunxi_ir_probe()
279 return PTR_ERR(ir->apb_clk); in sunxi_ir_probe()
/drivers/net/ethernet/stmicro/stmmac/
A Ddwmac-thead.c214 struct clk *apb_clk; in thead_dwmac_probe() local
233 apb_clk = devm_clk_get_enabled(&pdev->dev, "apb"); in thead_dwmac_probe()
234 if (PTR_ERR(apb_clk) == -ENOENT) in thead_dwmac_probe()
237 else if (IS_ERR(apb_clk)) in thead_dwmac_probe()
238 return dev_err_probe(&pdev->dev, PTR_ERR(apb_clk), in thead_dwmac_probe()
/drivers/watchdog/
A Dstarfive-wdt.c105 struct clk *apb_clk; member
150 ret = clk_prepare_enable(wdt->apb_clk); in starfive_wdt_enable_clock()
156 clk_disable_unprepare(wdt->apb_clk); in starfive_wdt_enable_clock()
166 clk_disable_unprepare(wdt->apb_clk); in starfive_wdt_disable_clock()
173 wdt->apb_clk = devm_clk_get(dev, "apb"); in starfive_wdt_get_clock()
174 if (IS_ERR(wdt->apb_clk)) in starfive_wdt_get_clock()
175 return dev_err_probe(dev, PTR_ERR(wdt->apb_clk), "failed to get apb clock\n"); in starfive_wdt_get_clock()
/drivers/gpu/drm/imx/dcss/
A Ddcss-dev.c22 clk_prepare_enable(dcss->apb_clk); in dcss_clocks_enable()
33 clk_disable_unprepare(dcss->apb_clk); in dcss_clocks_disable()
135 {"apb", &dcss->apb_clk}, in dcss_clks_init()
160 devm_clk_put(dcss->dev, dcss->apb_clk); in dcss_clks_release()
A Ddcss-dev.h81 struct clk *apb_clk; member
/drivers/iio/adc/
A Dspear_adc.c107 u32 apb_clk = clk_get_rate(st->clk); in spear_adc_set_clk() local
109 count = DIV_ROUND_UP(apb_clk, val); in spear_adc_set_clk()
112 st->current_clk = apb_clk / count; in spear_adc_set_clk()
/drivers/i2c/busses/
A Di2c-sprd.c323 u32 apb_clk = i2c_dev->src_clk; in sprd_i2c_set_clk() local
328 u32 i2c_dvd = apb_clk / (4 * freq) - 1; in sprd_i2c_set_clk()
346 writel((6 * apb_clk) / 10000000, i2c_dev->base + ADDR_STA0_DVD); in sprd_i2c_set_clk()
348 writel((4 * apb_clk) / 1000000, i2c_dev->base + ADDR_STA0_DVD); in sprd_i2c_set_clk()
A Di2c-npcm7xx.c561 u32 apb_clk; member
2095 if (bus->apb_clk >= smb_timing[scl_table_cnt].core_clk) in npcm_i2c_init_clk()
2520 bus->apb_clk = clk_get_rate(i2c_clk); in npcm_i2c_probe_bus()
/drivers/clk/sunxi-ng/
A Dccu-suniv-f1c100s.c146 static SUNXI_CCU_DIV_TABLE(apb_clk, "apb", "ahb",
329 &apb_clk.common,
421 [CLK_APB] = &apb_clk.common.hw,
/drivers/clk/actions/
A Dowl-s500.c198 static OWL_DIVIDER(apb_clk, "apb_clk", "nic_clk", CMU_BUSCLK1, 14, 2, NULL, 0, 0);
462 &apb_clk.common,
523 [CLK_APB] = &apb_clk.common.hw,
A Dowl-s900.c163 static OWL_DIVIDER(apb_clk, "apb_clk", "ahb_clk", CMU_BUSCLK, 8, 2, apb_div_table, 0, 0);
516 &apb_clk.common,
609 [CLK_APB] = &apb_clk.common.hw,
/drivers/pinctrl/tegra/
A Dpinctrl-tegra20.c1896 FUNCTION(apb_clk),

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