| /kernel/linux/linux-5.10/drivers/spi/ |
| H A D | spi-sprd.c | 169 int (*read_bufs)(struct sprd_spi *ss, u32 len);
170 int (*write_bufs)(struct sprd_spi *ss, u32 len);
173 static u32 sprd_spi_transfer_max_timeout(struct sprd_spi *ss, in sprd_spi_transfer_max_timeout() argument
181 u32 bit_time_us = DIV_ROUND_UP(USEC_PER_SEC, ss->hw_speed_hz); in sprd_spi_transfer_max_timeout()
187 u32 interval_cycle = SPRD_SPI_FIFO_SIZE * ss->word_delay; in sprd_spi_transfer_max_timeout()
189 ss->src_clk); in sprd_spi_transfer_max_timeout()
194 static int sprd_spi_wait_for_tx_end(struct sprd_spi *ss, struct spi_transfer *t) in sprd_spi_wait_for_tx_end() argument
199 us = sprd_spi_transfer_max_timeout(ss, t); in sprd_spi_wait_for_tx_end()
200 ret = readl_relaxed_poll_timeout(ss->base + SPRD_SPI_INT_RAW_STS, val, in sprd_spi_wait_for_tx_end()
203 dev_err(ss in sprd_spi_wait_for_tx_end()
219 sprd_spi_wait_for_rx_end(struct sprd_spi *ss, struct spi_transfer *t) sprd_spi_wait_for_rx_end() argument
237 sprd_spi_tx_req(struct sprd_spi *ss) sprd_spi_tx_req() argument
242 sprd_spi_rx_req(struct sprd_spi *ss) sprd_spi_rx_req() argument
247 sprd_spi_enter_idle(struct sprd_spi *ss) sprd_spi_enter_idle() argument
255 sprd_spi_set_transfer_bits(struct sprd_spi *ss, u32 bits) sprd_spi_set_transfer_bits() argument
265 sprd_spi_set_tx_length(struct sprd_spi *ss, u32 length) sprd_spi_set_tx_length() argument
278 sprd_spi_set_rx_length(struct sprd_spi *ss, u32 length) sprd_spi_set_rx_length() argument
294 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_chipselect() local
308 sprd_spi_write_only_receive(struct sprd_spi *ss, u32 len) sprd_spi_write_only_receive() argument
330 sprd_spi_write_bufs_u8(struct sprd_spi *ss, u32 len) sprd_spi_write_bufs_u8() argument
342 sprd_spi_write_bufs_u16(struct sprd_spi *ss, u32 len) sprd_spi_write_bufs_u16() argument
354 sprd_spi_write_bufs_u32(struct sprd_spi *ss, u32 len) sprd_spi_write_bufs_u32() argument
366 sprd_spi_read_bufs_u8(struct sprd_spi *ss, u32 len) sprd_spi_read_bufs_u8() argument
378 sprd_spi_read_bufs_u16(struct sprd_spi *ss, u32 len) sprd_spi_read_bufs_u16() argument
390 sprd_spi_read_bufs_u32(struct sprd_spi *ss, u32 len) sprd_spi_read_bufs_u32() argument
404 struct sprd_spi *ss = spi_controller_get_devdata(sdev->controller); sprd_spi_txrx_bufs() local
457 sprd_spi_irq_enable(struct sprd_spi *ss) sprd_spi_irq_enable() argument
471 sprd_spi_irq_disable(struct sprd_spi *ss) sprd_spi_irq_disable() argument
476 sprd_spi_dma_enable(struct sprd_spi *ss, bool enable) sprd_spi_dma_enable() argument
517 sprd_spi_dma_rx_config(struct sprd_spi *ss, struct spi_transfer *t) sprd_spi_dma_rx_config() argument
535 sprd_spi_dma_tx_config(struct sprd_spi *ss, struct spi_transfer *t) sprd_spi_dma_tx_config() argument
553 sprd_spi_dma_request(struct sprd_spi *ss) sprd_spi_dma_request() argument
570 sprd_spi_dma_release(struct sprd_spi *ss) sprd_spi_dma_release() argument
582 struct sprd_spi *ss = spi_master_get_devdata(sdev->master); sprd_spi_dma_txrx_bufs() local
652 sprd_spi_set_speed(struct sprd_spi *ss, u32 speed_hz) sprd_spi_set_speed() argument
665 sprd_spi_init_hw(struct sprd_spi *ss, struct spi_transfer *t) sprd_spi_init_hw() argument
718 struct sprd_spi *ss = spi_controller_get_devdata(sdev->controller); sprd_spi_setup_transfer() local
817 struct sprd_spi *ss = (struct sprd_spi *)data; sprd_spi_handle_irq() local
843 sprd_spi_irq_init(struct platform_device *pdev, struct sprd_spi *ss) sprd_spi_irq_init() argument
860 sprd_spi_clk_init(struct platform_device *pdev, struct sprd_spi *ss) sprd_spi_clk_init() argument
893 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_can_dma() local
898 sprd_spi_dma_init(struct platform_device *pdev, struct sprd_spi *ss) sprd_spi_dma_init() argument
923 struct sprd_spi *ss; sprd_spi_probe() local
1008 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_remove() local
1032 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_runtime_suspend() local
1045 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_runtime_resume() local
[all...] |
| H A D | spi-sh.c | 84 static void spi_sh_write(struct spi_sh_data *ss, unsigned long data, in spi_sh_write() argument
87 if (ss->width == 8) in spi_sh_write()
88 iowrite8(data, ss->addr + (offset >> 2)); in spi_sh_write()
89 else if (ss->width == 32) in spi_sh_write()
90 iowrite32(data, ss->addr + offset); in spi_sh_write()
93 static unsigned long spi_sh_read(struct spi_sh_data *ss, unsigned long offset) in spi_sh_read() argument
95 if (ss->width == 8) in spi_sh_read()
96 return ioread8(ss->addr + (offset >> 2)); in spi_sh_read()
97 else if (ss->width == 32) in spi_sh_read()
98 return ioread32(ss in spi_sh_read()
103 spi_sh_set_bit(struct spi_sh_data *ss, unsigned long val, unsigned long offset) spi_sh_set_bit() argument
113 spi_sh_clear_bit(struct spi_sh_data *ss, unsigned long val, unsigned long offset) spi_sh_clear_bit() argument
123 clear_fifo(struct spi_sh_data *ss) clear_fifo() argument
129 spi_sh_wait_receive_buffer(struct spi_sh_data *ss) spi_sh_wait_receive_buffer() argument
141 spi_sh_wait_write_buffer_empty(struct spi_sh_data *ss) spi_sh_wait_write_buffer_empty() argument
153 spi_sh_send(struct spi_sh_data *ss, struct spi_message *mesg, struct spi_transfer *t) spi_sh_send() argument
218 spi_sh_receive(struct spi_sh_data *ss, struct spi_message *mesg, struct spi_transfer *t) spi_sh_receive() argument
276 struct spi_sh_data *ss = container_of(work, struct spi_sh_data, ws); spi_sh_work() local
341 struct spi_sh_data *ss = spi_master_get_devdata(spi->master); spi_sh_setup() local
360 struct spi_sh_data *ss = spi_master_get_devdata(spi->master); spi_sh_transfer() local
383 struct spi_sh_data *ss = spi_master_get_devdata(spi->master); spi_sh_cleanup() local
393 struct spi_sh_data *ss = (struct spi_sh_data *)_ss; spi_sh_irq() local
416 struct spi_sh_data *ss = platform_get_drvdata(pdev); spi_sh_remove() local
429 struct spi_sh_data *ss; spi_sh_probe() local
[all...] |
| /kernel/linux/linux-6.6/drivers/spi/ |
| H A D | spi-sprd.c | 168 int (*read_bufs)(struct sprd_spi *ss, u32 len);
169 int (*write_bufs)(struct sprd_spi *ss, u32 len);
172 static u32 sprd_spi_transfer_max_timeout(struct sprd_spi *ss, in sprd_spi_transfer_max_timeout() argument
180 u32 bit_time_us = DIV_ROUND_UP(USEC_PER_SEC, ss->hw_speed_hz); in sprd_spi_transfer_max_timeout()
186 u32 interval_cycle = SPRD_SPI_FIFO_SIZE * ss->word_delay; in sprd_spi_transfer_max_timeout()
188 ss->src_clk); in sprd_spi_transfer_max_timeout()
193 static int sprd_spi_wait_for_tx_end(struct sprd_spi *ss, struct spi_transfer *t) in sprd_spi_wait_for_tx_end() argument
198 us = sprd_spi_transfer_max_timeout(ss, t); in sprd_spi_wait_for_tx_end()
199 ret = readl_relaxed_poll_timeout(ss->base + SPRD_SPI_INT_RAW_STS, val, in sprd_spi_wait_for_tx_end()
202 dev_err(ss in sprd_spi_wait_for_tx_end()
218 sprd_spi_wait_for_rx_end(struct sprd_spi *ss, struct spi_transfer *t) sprd_spi_wait_for_rx_end() argument
236 sprd_spi_tx_req(struct sprd_spi *ss) sprd_spi_tx_req() argument
241 sprd_spi_rx_req(struct sprd_spi *ss) sprd_spi_rx_req() argument
246 sprd_spi_enter_idle(struct sprd_spi *ss) sprd_spi_enter_idle() argument
254 sprd_spi_set_transfer_bits(struct sprd_spi *ss, u32 bits) sprd_spi_set_transfer_bits() argument
264 sprd_spi_set_tx_length(struct sprd_spi *ss, u32 length) sprd_spi_set_tx_length() argument
277 sprd_spi_set_rx_length(struct sprd_spi *ss, u32 length) sprd_spi_set_rx_length() argument
293 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_chipselect() local
307 sprd_spi_write_only_receive(struct sprd_spi *ss, u32 len) sprd_spi_write_only_receive() argument
329 sprd_spi_write_bufs_u8(struct sprd_spi *ss, u32 len) sprd_spi_write_bufs_u8() argument
341 sprd_spi_write_bufs_u16(struct sprd_spi *ss, u32 len) sprd_spi_write_bufs_u16() argument
353 sprd_spi_write_bufs_u32(struct sprd_spi *ss, u32 len) sprd_spi_write_bufs_u32() argument
365 sprd_spi_read_bufs_u8(struct sprd_spi *ss, u32 len) sprd_spi_read_bufs_u8() argument
377 sprd_spi_read_bufs_u16(struct sprd_spi *ss, u32 len) sprd_spi_read_bufs_u16() argument
389 sprd_spi_read_bufs_u32(struct sprd_spi *ss, u32 len) sprd_spi_read_bufs_u32() argument
403 struct sprd_spi *ss = spi_controller_get_devdata(sdev->controller); sprd_spi_txrx_bufs() local
456 sprd_spi_irq_enable(struct sprd_spi *ss) sprd_spi_irq_enable() argument
470 sprd_spi_irq_disable(struct sprd_spi *ss) sprd_spi_irq_disable() argument
475 sprd_spi_dma_enable(struct sprd_spi *ss, bool enable) sprd_spi_dma_enable() argument
516 sprd_spi_dma_rx_config(struct sprd_spi *ss, struct spi_transfer *t) sprd_spi_dma_rx_config() argument
534 sprd_spi_dma_tx_config(struct sprd_spi *ss, struct spi_transfer *t) sprd_spi_dma_tx_config() argument
552 sprd_spi_dma_request(struct sprd_spi *ss) sprd_spi_dma_request() argument
569 sprd_spi_dma_release(struct sprd_spi *ss) sprd_spi_dma_release() argument
581 struct sprd_spi *ss = spi_master_get_devdata(sdev->master); sprd_spi_dma_txrx_bufs() local
651 sprd_spi_set_speed(struct sprd_spi *ss, u32 speed_hz) sprd_spi_set_speed() argument
664 sprd_spi_init_hw(struct sprd_spi *ss, struct spi_transfer *t) sprd_spi_init_hw() argument
717 struct sprd_spi *ss = spi_controller_get_devdata(sdev->controller); sprd_spi_setup_transfer() local
816 struct sprd_spi *ss = (struct sprd_spi *)data; sprd_spi_handle_irq() local
842 sprd_spi_irq_init(struct platform_device *pdev, struct sprd_spi *ss) sprd_spi_irq_init() argument
859 sprd_spi_clk_init(struct platform_device *pdev, struct sprd_spi *ss) sprd_spi_clk_init() argument
892 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_can_dma() local
897 sprd_spi_dma_init(struct platform_device *pdev, struct sprd_spi *ss) sprd_spi_dma_init() argument
922 struct sprd_spi *ss; sprd_spi_probe() local
1006 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_remove() local
1027 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_runtime_suspend() local
1040 struct sprd_spi *ss = spi_controller_get_devdata(sctlr); sprd_spi_runtime_resume() local
[all...] |
| H A D | spi-sh.c | 81 static void spi_sh_write(struct spi_sh_data *ss, unsigned long data, in spi_sh_write() argument
84 if (ss->width == 8) in spi_sh_write()
85 iowrite8(data, ss->addr + (offset >> 2)); in spi_sh_write()
86 else if (ss->width == 32) in spi_sh_write()
87 iowrite32(data, ss->addr + offset); in spi_sh_write()
90 static unsigned long spi_sh_read(struct spi_sh_data *ss, unsigned long offset) in spi_sh_read() argument
92 if (ss->width == 8) in spi_sh_read()
93 return ioread8(ss->addr + (offset >> 2)); in spi_sh_read()
94 else if (ss->width == 32) in spi_sh_read()
95 return ioread32(ss in spi_sh_read()
100 spi_sh_set_bit(struct spi_sh_data *ss, unsigned long val, unsigned long offset) spi_sh_set_bit() argument
110 spi_sh_clear_bit(struct spi_sh_data *ss, unsigned long val, unsigned long offset) spi_sh_clear_bit() argument
120 clear_fifo(struct spi_sh_data *ss) clear_fifo() argument
126 spi_sh_wait_receive_buffer(struct spi_sh_data *ss) spi_sh_wait_receive_buffer() argument
138 spi_sh_wait_write_buffer_empty(struct spi_sh_data *ss) spi_sh_wait_write_buffer_empty() argument
150 spi_sh_send(struct spi_sh_data *ss, struct spi_message *mesg, struct spi_transfer *t) spi_sh_send() argument
215 spi_sh_receive(struct spi_sh_data *ss, struct spi_message *mesg, struct spi_transfer *t) spi_sh_receive() argument
274 struct spi_sh_data *ss = spi_controller_get_devdata(ctlr); spi_sh_transfer_one_message() local
330 struct spi_sh_data *ss = spi_controller_get_devdata(spi->controller); spi_sh_setup() local
349 struct spi_sh_data *ss = spi_controller_get_devdata(spi->controller); spi_sh_cleanup() local
359 struct spi_sh_data *ss = (struct spi_sh_data *)_ss; spi_sh_irq() local
382 struct spi_sh_data *ss = platform_get_drvdata(pdev); spi_sh_remove() local
392 struct spi_sh_data *ss; spi_sh_probe() local
[all...] |
| /kernel/linux/linux-5.10/drivers/crypto/allwinner/sun8i-ss/ |
| H A D | sun8i-ss-core.c | 3 * sun8i-ss-core.c - hardware cryptographic offloader for
28 #include "sun8i-ss.h"
60 int sun8i_ss_get_engine_number(struct sun8i_ss_dev *ss) in sun8i_ss_get_engine_number() argument
62 return atomic_inc_return(&ss->flow) % MAXFLOW; in sun8i_ss_get_engine_number()
65 int sun8i_ss_run_task(struct sun8i_ss_dev *ss, struct sun8i_cipher_req_ctx *rctx, in sun8i_ss_run_task() argument
74 ss->flows[flow].stat_req++; in sun8i_ss_run_task()
105 mutex_lock(&ss->mlock); in sun8i_ss_run_task()
106 writel(rctx->p_key, ss->base + SS_KEY_ADR_REG); in sun8i_ss_run_task()
111 writel(rctx->p_iv[0], ss->base + SS_IV_ADR_REG); in sun8i_ss_run_task()
113 writel(rctx->t_dst[i - 1].addr + rctx->t_dst[i - 1].len * 4 - ivlen, ss in sun8i_ss_run_task()
149 struct sun8i_ss_dev *ss = (struct sun8i_ss_dev *)data; ss_irq_handler() local
418 struct sun8i_ss_dev *ss = seq->private; sun8i_ss_debugfs_show() local
454 sun8i_ss_free_flows(struct sun8i_ss_dev *ss, int i) sun8i_ss_free_flows() argument
465 allocate_flows(struct sun8i_ss_dev *ss) allocate_flows() argument
532 struct sun8i_ss_dev *ss = dev_get_drvdata(dev); sun8i_ss_pm_suspend() local
543 struct sun8i_ss_dev *ss = dev_get_drvdata(dev); sun8i_ss_pm_resume() local
574 sun8i_ss_pm_init(struct sun8i_ss_dev *ss) sun8i_ss_pm_init() argument
588 sun8i_ss_pm_exit(struct sun8i_ss_dev *ss) sun8i_ss_pm_exit() argument
593 sun8i_ss_register_algs(struct sun8i_ss_dev *ss) sun8i_ss_register_algs() argument
665 sun8i_ss_unregister_algs(struct sun8i_ss_dev *ss) sun8i_ss_unregister_algs() argument
692 sun8i_ss_get_clks(struct sun8i_ss_dev *ss) sun8i_ss_get_clks() argument
734 struct sun8i_ss_dev *ss; sun8i_ss_probe() local
819 struct sun8i_ss_dev *ss = platform_get_drvdata(pdev); sun8i_ss_remove() local
[all...] |
| H A D | sun8i-ss-prng.c | 3 * sun8i-ss-prng.c - hardware cryptographic offloader for
12 #include "sun8i-ss.h"
63 struct sun8i_ss_dev *ss; in sun8i_ss_prng_generate() local
72 ss = algt->ss; in sun8i_ss_prng_generate()
75 dev_err(ss->dev, "The PRNG is not seeded\n"); in sun8i_ss_prng_generate()
90 flow = sun8i_ss_get_engine_number(ss); in sun8i_ss_prng_generate()
103 dma_iv = dma_map_single(ss->dev, ctx->seed, ctx->slen, DMA_TO_DEVICE); in sun8i_ss_prng_generate()
104 if (dma_mapping_error(ss->dev, dma_iv)) { in sun8i_ss_prng_generate()
105 dev_err(ss in sun8i_ss_prng_generate()
[all...] |
| /kernel/linux/linux-6.6/drivers/crypto/allwinner/sun8i-ss/ |
| H A D | sun8i-ss-core.c | 3 * sun8i-ss-core.c - hardware cryptographic offloader for
30 #include "sun8i-ss.h"
62 int sun8i_ss_get_engine_number(struct sun8i_ss_dev *ss) in sun8i_ss_get_engine_number() argument
64 return atomic_inc_return(&ss->flow) % MAXFLOW; in sun8i_ss_get_engine_number()
67 int sun8i_ss_run_task(struct sun8i_ss_dev *ss, struct sun8i_cipher_req_ctx *rctx, in sun8i_ss_run_task() argument
76 ss->flows[flow].stat_req++; in sun8i_ss_run_task()
107 mutex_lock(&ss->mlock); in sun8i_ss_run_task()
108 writel(rctx->p_key, ss->base + SS_KEY_ADR_REG); in sun8i_ss_run_task()
113 writel(rctx->p_iv[0], ss->base + SS_IV_ADR_REG); in sun8i_ss_run_task()
115 writel(rctx->t_dst[i - 1].addr + rctx->t_dst[i - 1].len * 4 - ivlen, ss in sun8i_ss_run_task()
151 struct sun8i_ss_dev *ss = (struct sun8i_ss_dev *)data; ss_irq_handler() local
538 sun8i_ss_free_flows(struct sun8i_ss_dev *ss, int i) sun8i_ss_free_flows() argument
549 allocate_flows(struct sun8i_ss_dev *ss) allocate_flows() argument
618 struct sun8i_ss_dev *ss = dev_get_drvdata(dev); sun8i_ss_pm_suspend() local
629 struct sun8i_ss_dev *ss = dev_get_drvdata(dev); sun8i_ss_pm_resume() local
660 sun8i_ss_pm_init(struct sun8i_ss_dev *ss) sun8i_ss_pm_init() argument
674 sun8i_ss_pm_exit(struct sun8i_ss_dev *ss) sun8i_ss_pm_exit() argument
679 sun8i_ss_register_algs(struct sun8i_ss_dev *ss) sun8i_ss_register_algs() argument
751 sun8i_ss_unregister_algs(struct sun8i_ss_dev *ss) sun8i_ss_unregister_algs() argument
778 sun8i_ss_get_clks(struct sun8i_ss_dev *ss) sun8i_ss_get_clks() argument
820 struct sun8i_ss_dev *ss; sun8i_ss_probe() local
913 struct sun8i_ss_dev *ss = platform_get_drvdata(pdev); sun8i_ss_remove() local
[all...] |
| H A D | sun8i-ss-prng.c | 3 * sun8i-ss-prng.c - hardware cryptographic offloader for
12 #include "sun8i-ss.h"
64 struct sun8i_ss_dev *ss; in sun8i_ss_prng_generate() local
73 ss = algt->ss; in sun8i_ss_prng_generate()
76 dev_err(ss->dev, "The PRNG is not seeded\n"); in sun8i_ss_prng_generate()
95 flow = sun8i_ss_get_engine_number(ss); in sun8i_ss_prng_generate()
108 dma_iv = dma_map_single(ss->dev, ctx->seed, ctx->slen, DMA_TO_DEVICE); in sun8i_ss_prng_generate()
109 if (dma_mapping_error(ss->dev, dma_iv)) { in sun8i_ss_prng_generate()
110 dev_err(ss in sun8i_ss_prng_generate()
[all...] |
| /kernel/linux/linux-5.10/drivers/net/ethernet/mediatek/ |
| H A D | mtk_sgmii.c | 16 int mtk_sgmii_init(struct mtk_sgmii *ss, struct device_node *r, u32 ana_rgc3) in mtk_sgmii_init() argument
21 ss->ana_rgc3 = ana_rgc3; in mtk_sgmii_init()
28 ss->regmap[i] = syscon_node_to_regmap(np); in mtk_sgmii_init()
30 if (IS_ERR(ss->regmap[i])) in mtk_sgmii_init()
31 return PTR_ERR(ss->regmap[i]); in mtk_sgmii_init()
37 int mtk_sgmii_setup_mode_an(struct mtk_sgmii *ss, int id) in mtk_sgmii_setup_mode_an() argument
41 if (!ss->regmap[id]) in mtk_sgmii_setup_mode_an()
45 regmap_write(ss->regmap[id], SGMSYS_PCS_LINK_TIMER, in mtk_sgmii_setup_mode_an()
48 regmap_read(ss->regmap[id], SGMSYS_SGMII_MODE, &val); in mtk_sgmii_setup_mode_an()
50 regmap_write(ss in mtk_sgmii_setup_mode_an()
63 mtk_sgmii_setup_mode_force(struct mtk_sgmii *ss, int id, const struct phylink_link_state *state) mtk_sgmii_setup_mode_force() argument
114 struct mtk_sgmii *ss = eth->sgmii; mtk_sgmii_restart_an() local
[all...] |
| /kernel/linux/linux-5.10/drivers/gpu/drm/imx/dcss/ |
| H A D | dcss-ss.c | 73 static void dcss_ss_write(struct dcss_ss *ss, u32 val, u32 ofs) in dcss_ss_write() argument
75 if (!ss->in_use) in dcss_ss_write()
76 dcss_writel(val, ss->base_reg + ofs); in dcss_ss_write()
78 dcss_ctxld_write(ss->ctxld, ss->ctx_id, val, in dcss_ss_write()
79 ss->base_ofs + ofs); in dcss_ss_write()
84 struct dcss_ss *ss; in dcss_ss_init() local
86 ss = kzalloc(sizeof(*ss), GFP_KERNEL); in dcss_ss_init()
87 if (!ss) in dcss_ss_init()
107 dcss_ss_exit(struct dcss_ss *ss) dcss_ss_exit() argument
118 dcss_ss_subsam_set(struct dcss_ss *ss) dcss_ss_subsam_set() argument
126 dcss_ss_sync_set(struct dcss_ss *ss, struct videomode *vm, bool phsync, bool pvsync) dcss_ss_sync_set() argument
170 dcss_ss_enable(struct dcss_ss *ss) dcss_ss_enable() argument
176 dcss_ss_shutoff(struct dcss_ss *ss) dcss_ss_shutoff() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/gpu/drm/imx/dcss/ |
| H A D | dcss-ss.c | 73 static void dcss_ss_write(struct dcss_ss *ss, u32 val, u32 ofs) in dcss_ss_write() argument
75 if (!ss->in_use) in dcss_ss_write()
76 dcss_writel(val, ss->base_reg + ofs); in dcss_ss_write()
78 dcss_ctxld_write(ss->ctxld, ss->ctx_id, val, in dcss_ss_write()
79 ss->base_ofs + ofs); in dcss_ss_write()
84 struct dcss_ss *ss; in dcss_ss_init() local
86 ss = kzalloc(sizeof(*ss), GFP_KERNEL); in dcss_ss_init()
87 if (!ss) in dcss_ss_init()
107 dcss_ss_exit(struct dcss_ss *ss) dcss_ss_exit() argument
118 dcss_ss_subsam_set(struct dcss_ss *ss) dcss_ss_subsam_set() argument
126 dcss_ss_sync_set(struct dcss_ss *ss, struct videomode *vm, bool phsync, bool pvsync) dcss_ss_sync_set() argument
170 dcss_ss_enable(struct dcss_ss *ss) dcss_ss_enable() argument
176 dcss_ss_shutoff(struct dcss_ss *ss) dcss_ss_shutoff() argument
[all...] |
| /kernel/linux/linux-5.10/tools/testing/selftests/x86/ |
| H A D | mov_ss_trap.c | 47 unsigned short ss; variable
67 dr0 = (unsigned long)&ss; in enable_watchpoint()
148 asm volatile ("mov %%ss, %[ss]" : [ss] "=m" (ss)); in main()
149 printf("\tSS = 0x%hx, &SS = 0x%p\n", ss, &ss); in main()
159 asm volatile ("mov %[ss], %[tmp]" : [tmp] "=r" (nr) : [ss] " in main()
[all...] |
| /kernel/linux/linux-6.6/tools/testing/selftests/x86/ |
| H A D | mov_ss_trap.c | 47 unsigned short ss; variable
66 dr0 = (unsigned long)&ss; in enable_watchpoint()
147 asm volatile ("mov %%ss, %[ss]" : [ss] "=m" (ss)); in main()
148 printf("\tSS = 0x%hx, &SS = 0x%p\n", ss, &ss); in main()
158 asm volatile ("mov %[ss], %[tmp]" : [tmp] "=r" (nr) : [ss] " in main()
[all...] |
| /kernel/linux/linux-5.10/drivers/usb/gadget/function/ |
| H A D | f_sourcesink.c | 320 struct f_sourcesink *ss = func_to_ss(f); in sourcesink_bind() local
332 ss->in_ep = usb_ep_autoconfig(cdev->gadget, &fs_source_desc); in sourcesink_bind()
333 if (!ss->in_ep) { in sourcesink_bind()
340 ss->out_ep = usb_ep_autoconfig(cdev->gadget, &fs_sink_desc); in sourcesink_bind()
341 if (!ss->out_ep) in sourcesink_bind()
345 if (ss->isoc_interval < 1) in sourcesink_bind()
346 ss->isoc_interval = 1; in sourcesink_bind()
347 if (ss->isoc_interval > 16) in sourcesink_bind()
348 ss->isoc_interval = 16; in sourcesink_bind()
349 if (ss in sourcesink_bind()
464 check_read_data(struct f_sourcesink *ss, struct usb_request *req) check_read_data() argument
507 struct f_sourcesink *ss = ep->driver_data; reinit_write_data() local
525 struct f_sourcesink *ss = ep->driver_data; source_sink_complete() local
577 source_sink_start_ep(struct f_sourcesink *ss, bool is_in, bool is_iso, int speed) source_sink_start_ep() argument
635 disable_source_sink(struct f_sourcesink *ss) disable_source_sink() argument
646 enable_source_sink(struct usb_composite_dev *cdev, struct f_sourcesink *ss, int alt) enable_source_sink() argument
740 struct f_sourcesink *ss = func_to_ss(f); sourcesink_set_alt() local
749 struct f_sourcesink *ss = func_to_ss(f); sourcesink_get_alt() local
756 struct f_sourcesink *ss = func_to_ss(f); sourcesink_disable() local
838 struct f_sourcesink *ss; source_sink_alloc_func() local
[all...] |
| /kernel/linux/linux-6.6/drivers/usb/gadget/function/ |
| H A D | f_sourcesink.c | 320 struct f_sourcesink *ss = func_to_ss(f); in sourcesink_bind() local
332 ss->in_ep = usb_ep_autoconfig(cdev->gadget, &fs_source_desc); in sourcesink_bind()
333 if (!ss->in_ep) { in sourcesink_bind()
340 ss->out_ep = usb_ep_autoconfig(cdev->gadget, &fs_sink_desc); in sourcesink_bind()
341 if (!ss->out_ep) in sourcesink_bind()
345 if (ss->isoc_interval < 1) in sourcesink_bind()
346 ss->isoc_interval = 1; in sourcesink_bind()
347 if (ss->isoc_interval > 16) in sourcesink_bind()
348 ss->isoc_interval = 16; in sourcesink_bind()
349 if (ss in sourcesink_bind()
462 check_read_data(struct f_sourcesink *ss, struct usb_request *req) check_read_data() argument
505 struct f_sourcesink *ss = ep->driver_data; reinit_write_data() local
523 struct f_sourcesink *ss = ep->driver_data; source_sink_complete() local
576 source_sink_start_ep(struct f_sourcesink *ss, bool is_in, bool is_iso, int speed) source_sink_start_ep() argument
634 disable_source_sink(struct f_sourcesink *ss) disable_source_sink() argument
645 enable_source_sink(struct usb_composite_dev *cdev, struct f_sourcesink *ss, int alt) enable_source_sink() argument
739 struct f_sourcesink *ss = func_to_ss(f); sourcesink_set_alt() local
748 struct f_sourcesink *ss = func_to_ss(f); sourcesink_get_alt() local
755 struct f_sourcesink *ss = func_to_ss(f); sourcesink_disable() local
837 struct f_sourcesink *ss; source_sink_alloc_func() local
[all...] |
| /kernel/linux/linux-6.6/drivers/crypto/allwinner/sun4i-ss/ |
| H A D | sun4i-ss-core.c | 3 * sun4i-ss-core.c - hardware cryptographic accelerator for Allwinner A20 SoC
24 #include "sun4i-ss.h"
50 .cra_driver_name = "md5-sun4i-ss",
77 .cra_driver_name = "sha1-sun4i-ss",
99 .cra_driver_name = "cbc-aes-sun4i-ss",
120 .cra_driver_name = "ecb-aes-sun4i-ss",
142 .cra_driver_name = "cbc-des-sun4i-ss",
163 .cra_driver_name = "ecb-des-sun4i-ss",
185 .cra_driver_name = "cbc-des3-sun4i-ss",
206 .cra_driver_name = "ecb-des3-sun4i-ss",
276 struct sun4i_ss_ctx *ss = dev_get_drvdata(dev); sun4i_ss_pm_suspend() local
287 struct sun4i_ss_ctx *ss = dev_get_drvdata(dev); sun4i_ss_pm_resume() local
324 sun4i_ss_pm_init(struct sun4i_ss_ctx *ss) sun4i_ss_pm_init() argument
338 sun4i_ss_pm_exit(struct sun4i_ss_ctx *ss) sun4i_ss_pm_exit() argument
350 struct sun4i_ss_ctx *ss; sun4i_ss_probe() local
515 struct sun4i_ss_ctx *ss = platform_get_drvdata(pdev); sun4i_ss_remove() local
[all...] |
| H A D | sun4i-ss-prng.c | 2 #include "sun4i-ss.h"
11 memcpy(algt->ss->seed, seed, slen); in sun4i_ss_prng_seed()
26 struct sun4i_ss_ctx *ss; in sun4i_ss_prng_generate() local
30 ss = algt->ss; in sun4i_ss_prng_generate()
32 err = pm_runtime_resume_and_get(ss->dev); in sun4i_ss_prng_generate()
41 spin_lock_bh(&ss->slock); in sun4i_ss_prng_generate()
43 writel(mode, ss->base + SS_CTL); in sun4i_ss_prng_generate()
48 writel(ss->seed[i], ss in sun4i_ss_prng_generate()
[all...] |
| /kernel/linux/linux-5.10/drivers/crypto/allwinner/sun4i-ss/ |
| H A D | sun4i-ss-core.c | 3 * sun4i-ss-core.c - hardware cryptographic accelerator for Allwinner A20 SoC
24 #include "sun4i-ss.h"
50 .cra_driver_name = "md5-sun4i-ss",
77 .cra_driver_name = "sha1-sun4i-ss",
99 .cra_driver_name = "cbc-aes-sun4i-ss",
120 .cra_driver_name = "ecb-aes-sun4i-ss",
142 .cra_driver_name = "cbc-des-sun4i-ss",
163 .cra_driver_name = "ecb-des-sun4i-ss",
185 .cra_driver_name = "cbc-des3-sun4i-ss",
206 .cra_driver_name = "ecb-des3-sun4i-ss",
243 struct sun4i_ss_ctx *ss = dev_get_drvdata(dev); sun4i_ss_pm_suspend() local
255 struct sun4i_ss_ctx *ss = dev_get_drvdata(dev); sun4i_ss_pm_resume() local
294 sun4i_ss_pm_init(struct sun4i_ss_ctx *ss) sun4i_ss_pm_init() argument
308 sun4i_ss_pm_exit(struct sun4i_ss_ctx *ss) sun4i_ss_pm_exit() argument
320 struct sun4i_ss_ctx *ss; sun4i_ss_probe() local
481 struct sun4i_ss_ctx *ss = platform_get_drvdata(pdev); sun4i_ss_remove() local
[all...] |
| H A D | sun4i-ss-prng.c | 1 #include "sun4i-ss.h"
10 memcpy(algt->ss->seed, seed, slen); in sun4i_ss_prng_seed()
25 struct sun4i_ss_ctx *ss; in sun4i_ss_prng_generate() local
29 ss = algt->ss; in sun4i_ss_prng_generate()
31 err = pm_runtime_get_sync(ss->dev); in sun4i_ss_prng_generate()
35 spin_lock_bh(&ss->slock); in sun4i_ss_prng_generate()
37 writel(mode, ss->base + SS_CTL); in sun4i_ss_prng_generate()
42 writel(ss->seed[i], ss in sun4i_ss_prng_generate()
[all...] |
| /kernel/linux/linux-5.10/drivers/net/ethernet/myricom/myri10ge/ |
| H A D | myri10ge.c | 197 struct myri10ge_slice_state *ss; member
915 struct myri10ge_slice_state *ss; in myri10ge_reset() local
943 bytes = mgp->max_intr_slots * sizeof(*mgp->ss[0].rx_done.entry); in myri10ge_reset()
1000 ss = &mgp->ss[i]; in myri10ge_reset()
1001 cmd.data0 = MYRI10GE_LOWPART_TO_U32(ss->rx_done.bus); in myri10ge_reset()
1002 cmd.data1 = MYRI10GE_HIGHPART_TO_U32(ss->rx_done.bus); in myri10ge_reset()
1011 ss = &mgp->ss[i]; in myri10ge_reset()
1012 ss in myri10ge_reset()
1085 myri10ge_write_dca(struct myri10ge_slice_state *ss, int cpu, int tag) myri10ge_write_dca() argument
1091 myri10ge_update_dca(struct myri10ge_slice_state *ss) myri10ge_update_dca() argument
1305 myri10ge_rx_done(struct myri10ge_slice_state *ss, int len, __wsum csum) myri10ge_rx_done() argument
1375 myri10ge_tx_done(struct myri10ge_slice_state *ss, int mcp_index) myri10ge_tx_done() argument
1444 myri10ge_clean_rx_done(struct myri10ge_slice_state *ss, int budget) myri10ge_clean_rx_done() argument
1520 struct myri10ge_slice_state *ss = myri10ge_poll() local
1540 struct myri10ge_slice_state *ss = arg; myri10ge_intr() local
1786 struct myri10ge_slice_state *ss; myri10ge_get_ethtool_stats() local
1928 myri10ge_allocate_rings(struct myri10ge_slice_state *ss) myri10ge_allocate_rings() argument
2068 myri10ge_free_rings(struct myri10ge_slice_state *ss) myri10ge_free_rings() argument
2143 struct myri10ge_slice_state *ss; myri10ge_request_irq() local
2226 struct myri10ge_slice_state *ss; myri10ge_get_txrx() local
2260 struct myri10ge_slice_state *ss; myri10ge_set_stats() local
2288 struct myri10ge_slice_state *ss; myri10ge_open() local
2617 struct myri10ge_slice_state *ss; myri10ge_xmit() local
2886 struct myri10ge_slice_state *ss; myri10ge_sw_tso() local
3334 myri10ge_check_slice(struct myri10ge_slice_state *ss, int *reset_needed, int *busy_slice_cnt, u32 rx_pause_cnt) myri10ge_check_slice() argument
3377 struct myri10ge_slice_state *ss; myri10ge_watchdog() local
3468 struct myri10ge_slice_state *ss; myri10ge_watchdog_timer() local
3521 struct myri10ge_slice_state *ss; myri10ge_free_slices() local
3554 struct myri10ge_slice_state *ss; myri10ge_alloc_slices() local
[all...] |
| /kernel/linux/linux-6.6/drivers/net/ethernet/myricom/myri10ge/ |
| H A D | myri10ge.c | 198 struct myri10ge_slice_state *ss; member
917 struct myri10ge_slice_state *ss; in myri10ge_reset() local
945 bytes = mgp->max_intr_slots * sizeof(*mgp->ss[0].rx_done.entry); in myri10ge_reset()
1002 ss = &mgp->ss[i]; in myri10ge_reset()
1003 cmd.data0 = MYRI10GE_LOWPART_TO_U32(ss->rx_done.bus); in myri10ge_reset()
1004 cmd.data1 = MYRI10GE_HIGHPART_TO_U32(ss->rx_done.bus); in myri10ge_reset()
1013 ss = &mgp->ss[i]; in myri10ge_reset()
1014 ss in myri10ge_reset()
1087 myri10ge_write_dca(struct myri10ge_slice_state *ss, int cpu, int tag) myri10ge_write_dca() argument
1093 myri10ge_update_dca(struct myri10ge_slice_state *ss) myri10ge_update_dca() argument
1307 myri10ge_rx_done(struct myri10ge_slice_state *ss, int len, __wsum csum) myri10ge_rx_done() argument
1377 myri10ge_tx_done(struct myri10ge_slice_state *ss, int mcp_index) myri10ge_tx_done() argument
1446 myri10ge_clean_rx_done(struct myri10ge_slice_state *ss, int budget) myri10ge_clean_rx_done() argument
1522 struct myri10ge_slice_state *ss = myri10ge_poll() local
1542 struct myri10ge_slice_state *ss = arg; myri10ge_intr() local
1794 struct myri10ge_slice_state *ss; myri10ge_get_ethtool_stats() local
1936 myri10ge_allocate_rings(struct myri10ge_slice_state *ss) myri10ge_allocate_rings() argument
2076 myri10ge_free_rings(struct myri10ge_slice_state *ss) myri10ge_free_rings() argument
2151 struct myri10ge_slice_state *ss; myri10ge_request_irq() local
2234 struct myri10ge_slice_state *ss; myri10ge_get_txrx() local
2268 struct myri10ge_slice_state *ss; myri10ge_set_stats() local
2296 struct myri10ge_slice_state *ss; myri10ge_open() local
2625 struct myri10ge_slice_state *ss; myri10ge_xmit() local
2894 struct myri10ge_slice_state *ss; myri10ge_sw_tso() local
3342 myri10ge_check_slice(struct myri10ge_slice_state *ss, int *reset_needed, int *busy_slice_cnt, u32 rx_pause_cnt) myri10ge_check_slice() argument
3385 struct myri10ge_slice_state *ss; myri10ge_watchdog() local
3476 struct myri10ge_slice_state *ss; myri10ge_watchdog_timer() local
3529 struct myri10ge_slice_state *ss; myri10ge_free_slices() local
3562 struct myri10ge_slice_state *ss; myri10ge_alloc_slices() local
[all...] |
| /kernel/linux/linux-5.10/sound/soc/meson/ |
| H A D | axg-fifo.c | 46 static struct snd_soc_dai *axg_fifo_dai(struct snd_pcm_substream *ss) in axg_fifo_dai() argument
48 struct snd_soc_pcm_runtime *rtd = ss->private_data; in axg_fifo_dai()
53 static struct axg_fifo *axg_fifo_data(struct snd_pcm_substream *ss) in axg_fifo_data() argument
55 struct snd_soc_dai *dai = axg_fifo_dai(ss); in axg_fifo_data()
60 static struct device *axg_fifo_dev(struct snd_pcm_substream *ss) in axg_fifo_dev() argument
62 struct snd_soc_dai *dai = axg_fifo_dai(ss); in axg_fifo_dev()
74 struct snd_pcm_substream *ss, int cmd) in axg_fifo_pcm_trigger()
76 struct axg_fifo *fifo = axg_fifo_data(ss); in axg_fifo_pcm_trigger()
98 struct snd_pcm_substream *ss) in axg_fifo_pcm_pointer()
100 struct axg_fifo *fifo = axg_fifo_data(ss); in axg_fifo_pcm_pointer()
73 axg_fifo_pcm_trigger(struct snd_soc_component *component, struct snd_pcm_substream *ss, int cmd) axg_fifo_pcm_trigger() argument
97 axg_fifo_pcm_pointer(struct snd_soc_component *component, struct snd_pcm_substream *ss) axg_fifo_pcm_pointer() argument
110 axg_fifo_pcm_hw_params(struct snd_soc_component *component, struct snd_pcm_substream *ss, struct snd_pcm_hw_params *params) axg_fifo_pcm_hw_params() argument
154 g12a_fifo_pcm_hw_params(struct snd_soc_component *component, struct snd_pcm_substream *ss, struct snd_pcm_hw_params *params) g12a_fifo_pcm_hw_params() argument
173 axg_fifo_pcm_hw_free(struct snd_soc_component *component, struct snd_pcm_substream *ss) axg_fifo_pcm_hw_free() argument
200 struct snd_pcm_substream *ss = dev_id; axg_fifo_pcm_irq_block() local
219 axg_fifo_pcm_open(struct snd_soc_component *component, struct snd_pcm_substream *ss) axg_fifo_pcm_open() argument
284 axg_fifo_pcm_close(struct snd_soc_component *component, struct snd_pcm_substream *ss) axg_fifo_pcm_close() argument
[all...] |
| /kernel/linux/linux-6.6/sound/soc/meson/ |
| H A D | axg-fifo.c | 46 static struct snd_soc_dai *axg_fifo_dai(struct snd_pcm_substream *ss) in axg_fifo_dai() argument
48 struct snd_soc_pcm_runtime *rtd = ss->private_data; in axg_fifo_dai()
53 static struct axg_fifo *axg_fifo_data(struct snd_pcm_substream *ss) in axg_fifo_data() argument
55 struct snd_soc_dai *dai = axg_fifo_dai(ss); in axg_fifo_data()
60 static struct device *axg_fifo_dev(struct snd_pcm_substream *ss) in axg_fifo_dev() argument
62 struct snd_soc_dai *dai = axg_fifo_dai(ss); in axg_fifo_dev()
74 struct snd_pcm_substream *ss, int cmd) in axg_fifo_pcm_trigger()
76 struct axg_fifo *fifo = axg_fifo_data(ss); in axg_fifo_pcm_trigger()
98 struct snd_pcm_substream *ss) in axg_fifo_pcm_pointer()
100 struct axg_fifo *fifo = axg_fifo_data(ss); in axg_fifo_pcm_pointer()
73 axg_fifo_pcm_trigger(struct snd_soc_component *component, struct snd_pcm_substream *ss, int cmd) axg_fifo_pcm_trigger() argument
97 axg_fifo_pcm_pointer(struct snd_soc_component *component, struct snd_pcm_substream *ss) axg_fifo_pcm_pointer() argument
110 axg_fifo_pcm_hw_params(struct snd_soc_component *component, struct snd_pcm_substream *ss, struct snd_pcm_hw_params *params) axg_fifo_pcm_hw_params() argument
155 g12a_fifo_pcm_hw_params(struct snd_soc_component *component, struct snd_pcm_substream *ss, struct snd_pcm_hw_params *params) g12a_fifo_pcm_hw_params() argument
174 axg_fifo_pcm_hw_free(struct snd_soc_component *component, struct snd_pcm_substream *ss) axg_fifo_pcm_hw_free() argument
201 struct snd_pcm_substream *ss = dev_id; axg_fifo_pcm_irq_block() local
220 axg_fifo_pcm_open(struct snd_soc_component *component, struct snd_pcm_substream *ss) axg_fifo_pcm_open() argument
285 axg_fifo_pcm_close(struct snd_soc_component *component, struct snd_pcm_substream *ss) axg_fifo_pcm_close() argument
[all...] |
| /kernel/linux/linux-6.6/tools/testing/selftests/net/ |
| H A D | sctp_hello.c | 11 static void set_addr(struct sockaddr_storage *ss, char *ip, char *port, int *len) in set_addr() argument
13 if (ss->ss_family == AF_INET) { in set_addr()
14 struct sockaddr_in *a = (struct sockaddr_in *)ss; in set_addr()
20 struct sockaddr_in6 *a = (struct sockaddr_in6 *)ss; in set_addr()
31 struct sockaddr_storage ss; in do_client() local
40 bzero((void *)&ss, sizeof(ss)); in do_client()
41 ss.ss_family = !strcmp(argv[2], "-4") ? AF_INET : AF_INET6; in do_client()
42 csk = socket(ss.ss_family, SOCK_STREAM, IPPROTO_SCTP); in do_client()
49 set_addr(&ss, arg in do_client()
76 struct sockaddr_storage ss; main() local
[all...] |
| /kernel/linux/linux-6.6/drivers/media/pci/solo6x10/ |
| H A D | solo6x10-g723.c | 80 struct snd_pcm_substream *ss; in solo_g723_isr() local
83 for (ss = pstr->substream; ss != NULL; ss = ss->next) { in solo_g723_isr()
84 if (snd_pcm_substream_chip(ss) == NULL) in solo_g723_isr()
88 if (snd_pcm_substream_chip(ss) == solo_dev) in solo_g723_isr()
92 solo_pcm = snd_pcm_substream_chip(ss); in solo_g723_isr()
96 snd_pcm_period_elapsed(ss); in solo_g723_isr()
118 static int snd_solo_pcm_open(struct snd_pcm_substream *ss) in snd_solo_pcm_open() argument
147 snd_solo_pcm_close(struct snd_pcm_substream *ss) snd_solo_pcm_close() argument
159 snd_solo_pcm_trigger(struct snd_pcm_substream *ss, int cmd) snd_solo_pcm_trigger() argument
193 snd_solo_pcm_prepare(struct snd_pcm_substream *ss) snd_solo_pcm_prepare() argument
198 snd_solo_pcm_pointer(struct snd_pcm_substream *ss) snd_solo_pcm_pointer() argument
207 snd_solo_pcm_copy(struct snd_pcm_substream *ss, int channel, unsigned long pos, struct iov_iter *dst, unsigned long count) snd_solo_pcm_copy() argument
294 struct snd_pcm_substream *ss; solo_snd_pcm_init() local
[all...] |