| /linux/drivers/input/touchscreen/ |
| H A D | himax_hx852x.c | 83 static int hx852x_i2c_read(struct hx852x *hx, u8 cmd, void *data, u16 len) in hx852x_i2c_read() argument
85 struct i2c_client *client = hx->client; in hx852x_i2c_read()
114 static int hx852x_power_on(struct hx852x *hx) in hx852x_power_on() argument
116 struct device *dev = &hx->client->dev; in hx852x_power_on()
119 error = regulator_bulk_enable(ARRAY_SIZE(hx->supplies), hx->supplies); in hx852x_power_on()
125 gpiod_set_value_cansleep(hx->reset_gpiod, 1); in hx852x_power_on()
127 gpiod_set_value_cansleep(hx->reset_gpiod, 0); in hx852x_power_on()
133 static int hx852x_start(struct hx852x *hx) in hx852x_start() argument
135 struct device *dev = &hx->client->dev; in hx852x_start()
138 error = i2c_smbus_write_byte(hx->client, HX852X_TS_SLEEP_OUT); in hx852x_start()
[all …]
|
| /linux/drivers/gpu/drm/panel/ |
| H A D | panel-himax-hx8279.c | 248 static void hx8279_set_page(struct hx8279 *hx, in hx8279_set_page() argument
253 if (hx->last_page == page) in hx8279_set_page()
258 hx->last_page = page; in hx8279_set_page()
261 static void hx8279_set_module_config(struct hx8279 *hx, in hx8279_set_module_config() argument
264 const struct hx8279_panel_desc *desc = hx->desc; in hx8279_set_module_config()
267 if (hx->skip_voltage_config) in hx8279_set_module_config()
271 hx8279_set_page(hx, dsi_ctx, 0); in hx8279_set_module_config()
302 static void hx8279_set_gmux(struct hx8279 *hx, in hx8279_set_gmux() argument
305 const struct hx8279_goa_mux *gmux = hx->desc->gmux; in hx8279_set_gmux()
312 hx8279_set_page(hx, dsi_ctx, 1); in hx8279_set_gmux()
[all …]
|
| /linux/drivers/media/common/ |
| H A D | cypress_firmware.c | 42 struct hexline *hx, int *pos) in cypress_get_hexline() argument
50 memset(hx, 0, sizeof(struct hexline)); in cypress_get_hexline()
51 hx->len = b[0]; in cypress_get_hexline()
53 if ((*pos + hx->len + 4) >= fw->size) in cypress_get_hexline()
56 hx->addr = b[1] | (b[2] << 8); in cypress_get_hexline()
57 hx->type = b[3]; in cypress_get_hexline()
59 if (hx->type == 0x04) { in cypress_get_hexline()
62 hx->addr |= (b[4] << 24) | (b[5] << 16); in cypress_get_hexline()
65 memcpy(hx->data, &b[data_offs], hx->len); in cypress_get_hexline()
66 hx->chk = b[hx->len + data_offs]; in cypress_get_hexline()
[all …]
|
| /linux/drivers/media/usb/dvb-usb/ |
| H A D | dvb-usb-firmware.c | 39 struct hexline *hx; in usb_cypress_load_firmware() local
44 buf = kmalloc(sizeof(*hx), GFP_KERNEL); in usb_cypress_load_firmware()
47 hx = (struct hexline *)buf; in usb_cypress_load_firmware()
54 while ((ret = dvb_usb_get_hexline(fw, hx, &pos)) > 0) { in usb_cypress_load_firmware()
55 deb_fw("writing to address 0x%04x (buffer: 0x%02x %02x)\n", hx->addr, hx->len, hx->chk); in usb_cypress_load_firmware()
56 ret = usb_cypress_writemem(udev, hx->addr, hx->data, hx->len); in usb_cypress_load_firmware()
58 if (ret != hx->len) { in usb_cypress_load_firmware()
60 ret, hx->len); in usb_cypress_load_firmware()
124 int dvb_usb_get_hexline(const struct firmware *fw, struct hexline *hx, in dvb_usb_get_hexline() argument
132 memset(hx,0,sizeof(struct hexline)); in dvb_usb_get_hexline()
[all …]
|
| H A D | dib0700_core.c | 509 struct hexline hx; in dib0700_download_firmware() local
518 while ((ret = dvb_usb_get_hexline(fw, &hx, &pos)) > 0) { in dib0700_download_firmware()
520 hx.addr, hx.len, hx.chk); in dib0700_download_firmware()
522 buf[0] = hx.len; in dib0700_download_firmware()
523 buf[1] = (hx.addr >> 8) & 0xff; in dib0700_download_firmware()
524 buf[2] = hx.addr & 0xff; in dib0700_download_firmware()
525 buf[3] = hx.type; in dib0700_download_firmware()
526 memcpy(&buf[4],hx.data,hx.len); in dib0700_download_firmware()
527 buf[4+hx.len] = hx.chk; in dib0700_download_firmware()
532 hx.len + 5, in dib0700_download_firmware()
|
| H A D | dvb-usb.h | 524 extern int dvb_usb_get_hexline(const struct firmware *fw, struct hexline *hx, int *pos);
|
| /linux/arch/sh/kernel/cpu/sh2a/ |
| H A D | fpu.c | 94 static int denormal_mulf(int hx, int hy) in denormal_mulf() argument
100 ix = hx & 0x7fffffff; in denormal_mulf()
103 return ((hx ^ hy) & 0x80000000); in denormal_mulf()
122 ix |= (hx ^ hy) & 0x80000000; in denormal_mulf()
161 static long long denormal_muld(long long hx, long long hy) in denormal_muld() argument
167 ix = hx & 0x7fffffffffffffffLL; in denormal_muld()
170 return ((hx ^ hy) & 0x8000000000000000LL); in denormal_muld()
195 ix |= (hx ^ hy) & 0x8000000000000000LL; in denormal_muld()
252 static int denormal_addf(int hx, int hy) in denormal_addf() argument
257 if ((hx ^ hy) & 0x80000000) { in denormal_addf()
[all …]
|
| /linux/drivers/isdn/hardware/mISDN/ |
| H A D | mISDNipac.c | 874 waitforCEC(struct hscx_hw *hx) in waitforCEC() argument
879 starb = ReadHSCX(hx, IPAC_STARB); in waitforCEC()
886 pr_debug("%s: B%1d CEC %d us\n", hx->ip->name, hx->bch.nr, in waitforCEC()
889 pr_info("%s: B%1d CEC timeout\n", hx->ip->name, hx->bch.nr); in waitforCEC()
894 waitforXFW(struct hscx_hw *hx) in waitforXFW() argument
899 starb = ReadHSCX(hx, IPAC_STARB); in waitforXFW()
906 pr_debug("%s: B%1d XFW %d us\n", hx->ip->name, hx->bch.nr, in waitforXFW()
909 pr_info("%s: B%1d XFW timeout\n", hx->ip->name, hx->bch.nr); in waitforXFW()
913 hscx_cmdr(struct hscx_hw *hx, u8 cmd) in hscx_cmdr() argument
915 if (hx->ip->type & IPAC_TYPE_IPACX) in hscx_cmdr()
[all …]
|
| /linux/arch/sh/kernel/cpu/sh4/ |
| H A D | fpu.c | 244 unsigned int hx, hy; in ieee_fpe_handler() local
248 hx = tsk->thread.xstate->hardfpu.fp_regs[n]; in ieee_fpe_handler()
254 && (prec && ((hx & 0x7fffffff) < 0x00100000 in ieee_fpe_handler()
259 llx = ((long long)hx << 32) in ieee_fpe_handler()
267 && (!prec && ((hx & 0x7fffffff) < 0x00800000 in ieee_fpe_handler()
270 hx = float32_mul(hx, hy); in ieee_fpe_handler()
271 tsk->thread.xstate->hardfpu.fp_regs[n] = hx; in ieee_fpe_handler()
282 unsigned int hx, hy; in ieee_fpe_handler() local
286 hx = tsk->thread.xstate->hardfpu.fp_regs[n]; in ieee_fpe_handler()
292 && (prec && ((hx & 0x7fffffff) < 0x00100000 in ieee_fpe_handler()
[all …]
|
| /linux/drivers/pinctrl/nomadik/ |
| H A D | pinctrl-nomadik-db8500.c | 919 DB8500_FUNC_GROUPS(hx, "hxclk_oc1_1", "hxgpio_oc1_1");
978 FUNCTION(hx),
|
| /linux/drivers/net/wireless/ath/ath9k/ |
| H A D | ar9003_eeprom.c | 4274 int hx = 0, hy = 0, hhave = 0; in ar9003_hw_power_interpolate() local
4287 if (!hhave || dx > (x - hx)) { in ar9003_hw_power_interpolate()
4289 hx = px[ip]; in ar9003_hw_power_interpolate()
4310 if (hx == lx) in ar9003_hw_power_interpolate()
4313 y = interpolate(x, lx, hx, ly, hy); in ar9003_hw_power_interpolate()
|
| /linux/Documentation/core-api/ |
| H A D | printk-formats.rst | 21 short int %d or %hx
33 s16 %d or %hx
|
| /linux/tools/testing/selftests/hid/tests/ |
| H A D | test_tablet.py | 1019 hx = tip_height * (32767 / width)
1022 pen_copy.x += round(hx * math.sin(math.radians(pen_copy.xtilt)))
|