Searched +full:sso +full:- +full:hw +full:- +full:trigger (Results 1 – 4 of 4) sorted by relevance
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)3 ---4 $id: http://devicetree.org/schemas/leds/leds-lgm.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: Intel Lightning Mountain (LGM) SoC LED Serial Shift Output (SSO) Controller driver10 - Zhu, Yi Xin <Yixin.zhu@intel.com>11 - Amireddy Mallikarjuna reddy <mallikarjunax.reddy@intel.com>15 const: intel,lgm-ssoled23 clock-names:25 - const: sso[all …]
1 // SPDX-License-Identifier: GPL-2.023 #define SSO_DEV_NAME "lgm-sso"55 #define DATA_CLK_EDGE 0 /* 0-rising, 1-falling */63 * SW - Software has to update the SWU bit64 * GPTC - General Purpose timer is used as clock source65 * FPID - Divided FSC clock (FPID) is used as clock source149 if (rate <= priv->freq[i]) in sso_get_blink_rate_idx()153 return -1; in sso_get_blink_rate_idx()179 return pin - LED_GRP1_PIN_MAX; in sso_led_pin_blink_off()181 return pin - LED_GRP0_PIN_MAX; in sso_led_pin_blink_off()[all …]
1 // SPDX-License-Identifier: GPL-2.0-only5 * Copyright (C) 2004-2007, David Dillow7 * Inspired by the Trident 4D-WaveDX/NX driver.28 static int index = SNDRV_DEFAULT_IDX1; /* Index 0-MAX */52 * we use the hardware's built-in Mid-Loop Interrupt and End-Loop Interrupt60 * Capture channels do not have a SSO, so we allocate a playback channel to61 * use as a timer for the capture periods. We use the SSO on the playback79 u32 sso; member140 /* The HW offset parameters (Loop End, Stop Sample, End Sample) have a141 * documented range of 8-0xfff8 samples. Given that they are 0-based,[all …]
1 /* SPDX-License-Identifier: GPL-2.0 */34 #define INTR_MASK(pfvfs) ((pfvfs < 64) ? (BIT_ULL(pfvfs) - 1) : (~0ull))62 void *hwbase; /* Mbox region advertised by HW */64 u64 trigger; /* Trigger mbox notification */ member65 u16 tr_shift; /* Mbox trigger shift */126 /* Generic mbox IDs (range 0x000 - 0x1FF) */ \138 /* CGX mbox IDs (range 0x200 - 0x3FF) */ \178 /* NPA mbox IDs (range 0x400 - 0x5FF) */ \184 /* SSO/SSOW mbox IDs (range 0x600 - 0x7FF) */ \185 /* TIM mbox IDs (range 0x800 - 0x9FF) */ \[all …]
