77 	uint16_t clock_delay_div_4)  in wait_for_scl_high_sw()  argument
80 	uint32_t scl_retry_max = I2C_SW_TIMEOUT_DELAY / clock_delay_div_4;  in wait_for_scl_high_sw()
82 	udelay(clock_delay_div_4);  in wait_for_scl_high_sw()
88 		udelay(clock_delay_div_4);  in wait_for_scl_high_sw()
98 	uint16_t clock_delay_div_4,  in write_byte_sw()  argument
107 		udelay(clock_delay_div_4);  in write_byte_sw()
111 		udelay(clock_delay_div_4);  in write_byte_sw()
115 		if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))  in write_byte_sw()
128 	udelay(clock_delay_div_4);  in write_byte_sw()
132 	udelay(clock_delay_div_4);  in write_byte_sw()
136 	if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))  in write_byte_sw()
143 	udelay(clock_delay_div_4 << 1);  in write_byte_sw()
147 	udelay(clock_delay_div_4 << 1);  in write_byte_sw()
155 	uint16_t clock_delay_div_4,  in read_byte_sw()  argument
170 		if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))  in read_byte_sw()
178 		udelay(clock_delay_div_4 << 1);  in read_byte_sw()
187 	udelay(clock_delay_div_4);  in read_byte_sw()
195 	udelay(clock_delay_div_4);  in read_byte_sw()
199 	if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))  in read_byte_sw()
204 	udelay(clock_delay_div_4);  in read_byte_sw()
208 	udelay(clock_delay_div_4);  in read_byte_sw()
215 	uint16_t clock_delay_div_4)  in stop_sync_sw()  argument
225 	udelay(clock_delay_div_4);  in stop_sync_sw()
229 	udelay(clock_delay_div_4);  in stop_sync_sw()
233 	if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))  in stop_sync_sw()
239 		udelay(clock_delay_div_4);  in stop_sync_sw()
252 	uint16_t clock_delay_div_4,  in i2c_write_sw()  argument
259 	if (!write_byte_sw(ctx, ddc_handle, clock_delay_div_4, address))  in i2c_write_sw()
263 		if (!write_byte_sw(ctx, ddc_handle, clock_delay_div_4, data[i]))  in i2c_write_sw()
274 	uint16_t clock_delay_div_4,  in i2c_read_sw()  argument
281 	if (!write_byte_sw(ctx, ddc_handle, clock_delay_div_4, address))  in i2c_read_sw()
285 		if (!read_byte_sw(ctx, ddc_handle, clock_delay_div_4, data + i,  in i2c_read_sw()
299 	uint16_t clock_delay_div_4)  in start_sync_sw()  argument
309 	udelay(clock_delay_div_4);  in start_sync_sw()
319 		udelay(clock_delay_div_4);  in start_sync_sw()
323 		if (!wait_for_scl_high_sw(ctx, ddc_handle, clock_delay_div_4))  in start_sync_sw()
328 		udelay(clock_delay_div_4);  in start_sync_sw()
332 		udelay(clock_delay_div_4);  in start_sync_sw()
400 	uint16_t clock_delay_div_4 = engine->clock_delay >> 2;  in dce_i2c_sw_engine_submit_channel_request()  local
404 	bool result = start_sync_sw(engine->ctx, ddc, clock_delay_div_4);  in dce_i2c_sw_engine_submit_channel_request()
412 			result = i2c_write_sw(engine->ctx, ddc, clock_delay_div_4,  in dce_i2c_sw_engine_submit_channel_request()
417 			result = i2c_read_sw(engine->ctx, ddc, clock_delay_div_4,  in dce_i2c_sw_engine_submit_channel_request()
431 		if (!stop_sync_sw(engine->ctx, ddc, clock_delay_div_4))  in dce_i2c_sw_engine_submit_channel_request()