Searched refs:psc (Results 1 - 25 of 63) sorted by path

123

/linux-master/arch/m68k/include/asm/
H A Dmac_psc.h212 extern volatile __u8 *psc;
224 *((volatile __u8 *)(psc + offset)) = data;
229 *((volatile __u16 *)(psc + offset)) = data;
234 *((volatile __u32 *)(psc + offset)) = data;
239 return *((volatile __u8 *)(psc + offset));
244 return *((volatile __u16 *)(psc + offset));
249 return *((volatile __u32 *)(psc + offset));
/linux-master/arch/m68k/mac/
H A DMakefile6 obj-y := config.o macints.o iop.o via.o oss.o psc.o \
H A Dmacints.c171 if (psc)
206 if (psc)
236 if (psc)
H A Dpsc.c33 volatile __u8 *psc; variable
34 EXPORT_SYMBOL_GPL(psc); variable
44 if (!psc)
85 psc = NULL;
90 * The PSC is always at the same spot, but using psc
94 psc = (void *) PSC_BASE;
96 pr_debug("PSC detected at %p\n", psc);
/linux-master/arch/powerpc/boot/
H A Dmpc52xx-psc.c27 static void *psc; variable
38 while (!(in_be16(psc + MPC52xx_PSC_SR) & MPC52xx_PSC_SR_TXRDY)) ;
39 out_8(psc + MPC52xx_PSC_BUFFER, c);
44 return (in_be16(psc + MPC52xx_PSC_SR) & MPC52xx_PSC_SR_RXRDY) != 0;
49 while (!(in_be16(psc + MPC52xx_PSC_SR) & MPC52xx_PSC_SR_RXRDY)) ;
50 return in_8(psc + MPC52xx_PSC_BUFFER);
55 /* Get the base address of the psc registers */
56 if (dt_get_virtual_reg(devp, &psc, 1) < 1)
H A DMakefile144 src-wlib-$(CONFIG_PPC_MPC52xx) += mpc52xx-psc.c
/linux-master/drivers/clk/keystone/
H A Dgate.c57 * @hw: clk_hw for the psc
106 struct clk_psc *psc = to_clk_psc(hw); local
107 struct clk_psc_data *data = psc->psc_data;
115 struct clk_psc *psc = to_clk_psc(hw); local
116 struct clk_psc_data *data = psc->psc_data;
119 if (psc->lock)
120 spin_lock_irqsave(psc->lock, flags);
125 if (psc->lock)
126 spin_unlock_irqrestore(psc->lock, flags);
133 struct clk_psc *psc local
168 struct clk_psc *psc; local
[all...]
/linux-master/include/linux/
H A Dleds-pca9532.h39 u8 psc[2]; member in struct:pca9532_platform_data
/linux-master/sound/soc/au1x/
H A DMakefile4 snd-soc-au1xpsc-i2s-y := psc-i2s.o
5 snd-soc-au1xpsc-ac97-y := psc-ac97.o
/linux-master/arch/arm/mach-ep93xx/
H A Dclock.c76 struct clk_psc *psc = to_clk_psc(hw); local
77 u32 val = readl(psc->reg);
79 return (val & BIT(psc->bit_idx)) ? 1 : 0;
84 struct clk_psc *psc = to_clk_psc(hw); local
88 if (psc->lock)
89 spin_lock_irqsave(psc->lock, flags);
91 val = __raw_readl(psc->reg);
92 val |= BIT(psc->bit_idx);
94 ep93xx_syscon_swlocked_write(val, psc->reg);
96 if (psc
104 struct clk_psc *psc = to_clk_psc(hw); local
132 struct clk_psc *psc; local
161 struct clk_psc *psc = to_clk_psc(hw); local
175 struct clk_psc *psc = to_clk_psc(hw); local
262 struct clk_psc *psc = to_clk_psc(hw); local
277 struct clk_psc *psc = to_clk_psc(hw); local
329 struct clk_psc *psc; local
358 struct clk_psc *psc = to_clk_psc(hw); local
371 struct clk_psc *psc = to_clk_psc(hw); local
396 struct clk_psc *psc = to_clk_psc(hw); local
433 struct clk_psc *psc; local
[all...]
/linux-master/arch/m68k/kernel/
H A Dsignal.c231 struct sigcontext __user *psc; member in struct:sigframe
899 err |= __put_user(&frame->sc, &frame->psc);
/linux-master/arch/powerpc/platforms/512x/
H A Dmpc512x_shared.c344 return "fsl,mpc5121-psc";
347 return "fsl,mpc5125-psc";
385 void __iomem *psc; local
409 psc = of_iomap(np, 0);
410 if (!psc) {
420 iounmap(psc);
429 out_be32(&FIFOC(psc)->txsz, (fifobase << 16) | tx_fifo_size);
431 out_be32(&FIFOC(psc)->rxsz, (fifobase << 16) | rx_fifo_size);
435 out_be32(&FIFOC(psc)->txcmd, 0x80);
436 out_be32(&FIFOC(psc)
[all...]
/linux-master/drivers/acpi/
H A Ddevice_pm.c50 unsigned long long psc; local
53 status = acpi_evaluate_integer(device->handle, "_PSC", NULL, &psc);
57 *state = psc;
102 int psc; local
104 error = acpi_dev_pm_explicit_get(device, &psc);
116 if (psc > result && psc < ACPI_STATE_D3_COLD)
117 result = psc;
119 result = psc > ACPI_STATE_D2 ? ACPI_STATE_D3_HOT : psc;
251 int psc; local
[all...]
/linux-master/drivers/clk/davinci/
H A DMakefile10 obj-y += psc.o
11 obj-$(CONFIG_ARCH_DAVINCI_DA830) += psc-da830.o
12 obj-$(CONFIG_ARCH_DAVINCI_DA850) += psc-da850.o
H A Dpsc.c12 * And: arch/arm/mach-davinci/psc.c
31 #include "psc.h"
308 struct davinci_psc_data *psc = to_davinci_psc_data(rcdev); local
309 struct clk *clk = psc->clk_data.clks[id];
317 struct davinci_psc_data *psc = to_davinci_psc_data(rcdev); local
318 struct clk *clk = psc->clk_data.clks[id];
364 struct davinci_psc_data *psc; local
370 psc = kzalloc(sizeof(*psc), GFP_KERNEL);
371 if (!psc)
457 struct davinci_psc_data *psc; local
483 struct davinci_psc_data *psc; local
[all...]
/linux-master/drivers/dma/bestcomm/
H A Dgen_bd.c339 struct psc;
/linux-master/drivers/i2c/busses/
H A Di2c-davinci.c172 u16 psc; local
189 * (ICCL + ICCH) = clk = (input clk / ((psc +1) * output clk)) - 2d;
207 psc = (input_clock / 12000000) - 1;
208 if ((input_clock / (psc + 1)) > 12000000)
209 psc++; /* better to run under spec than over */
210 d = (psc >= 2) ? 5 : 7 - psc;
215 clk = ((input_clock / (psc + 1)) / (pdata->bus_freq * 1000));
217 if (input_clock / (psc + 1) / clk > pdata->bus_freq * 1000)
244 davinci_i2c_write_reg(dev, DAVINCI_I2C_PSC_REG, psc);
[all...]
H A Di2c-omap.c351 u16 psc = 0, scll = 0, sclh = 0; local
395 psc = fclk_rate / 12000000;
424 psc = fclk_rate / internal_clk;
425 psc = psc - 1;
456 fclk_rate /= (psc + 1) * 1000;
457 if (psc > 2)
458 psc = 2;
459 scll = fclk_rate / (omap->speed * 2) - 7 + psc;
460 sclh = fclk_rate / (omap->speed * 2) - 7 + psc;
[all...]
/linux-master/drivers/iio/trigger/
H A Dstm32-timer-trigger.c82 u32 psc; member in struct:stm32_timer_trigger_regs
242 u32 psc, arr, cr1; local
246 regmap_read(priv->regmap, TIM_PSC, &psc);
251 do_div(freq, psc + 1);
838 regmap_read(priv->regmap, TIM_PSC, &priv->bak.psc);
866 regmap_write(priv->regmap, TIM_PSC, priv->bak.psc);
/linux-master/drivers/infiniband/hw/hfi1/
H A Dud.c524 ps->s_txreq->psc = priv->s_sendcontext;
H A Dverbs.c981 sc = ps->s_txreq->psc;
1278 ps->s_txreq->psc,
H A Dverbs_txreq.h24 struct send_context *psc; member in struct:verbs_txreq
51 tx->psc = priv->s_sendcontext;
/linux-master/drivers/leds/
H A Dleds-pca9532.c49 u8 psc[2]; member in struct:pca9532_data
136 data->psc[pwm] = blink;
149 data->psc[pwm]);
199 int psc; local
211 psc = (*delay_on * 152-1)/1000;
212 err = pca9532_calcpwm(client, 0, psc, led_cdev->brightness);
230 /* XXX: allow different kind of beeps with psc/pwm modifications */
355 data->psc[i] = pdata->psc[i];
359 data->psc[
[all...]
/linux-master/drivers/media/dvb-frontends/
H A Dix2505v.c126 u8 gain, cc, ref, psc, local_osc, lpf; local
145 psc = 32; /* PSC = 0 */
148 x = div_factor / psc;
150 A = ((x - (N * 100)) * psc) / 100;
/linux-master/drivers/net/wireless/realtek/rtlwifi/
H A Dbase.c383 if (rtlpriv->psc.swctrl_lps) {
387 if (rtlpriv->psc.fwctrl_lps) {
415 if (rtlpriv->psc.wo_wlan_mode) {
416 if (rtlpriv->psc.wo_wlan_mode & WAKE_ON_MAGIC_PACKET)
418 if (rtlpriv->psc.wo_wlan_mode & WAKE_ON_PATTERN_MATCH) {

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