Lines Matching refs:core
56 static void hdmi_cec_received_msg(struct hdmi_core_data *core) in hdmi_cec_received_msg() argument
58 u32 cnt = hdmi_read_reg(core->base, HDMI_CEC_RX_COUNT) & 0xff; in hdmi_cec_received_msg()
71 msg.msg[0] = hdmi_read_reg(core->base, in hdmi_cec_received_msg()
73 msg.msg[1] = hdmi_read_reg(core->base, in hdmi_cec_received_msg()
79 hdmi_read_reg(core->base, reg); in hdmi_cec_received_msg()
82 cec_received_msg(core->adap, &msg); in hdmi_cec_received_msg()
85 hdmi_write_reg(core->base, HDMI_CEC_RX_CONTROL, 1); in hdmi_cec_received_msg()
87 while (hdmi_read_reg(core->base, HDMI_CEC_RX_CONTROL) & 1) in hdmi_cec_received_msg()
93 cnt = hdmi_read_reg(core->base, HDMI_CEC_RX_COUNT) & 0xff; in hdmi_cec_received_msg()
97 void hdmi4_cec_irq(struct hdmi_core_data *core) in hdmi4_cec_irq() argument
99 u32 stat0 = hdmi_read_reg(core->base, HDMI_CEC_INT_STATUS_0); in hdmi4_cec_irq()
100 u32 stat1 = hdmi_read_reg(core->base, HDMI_CEC_INT_STATUS_1); in hdmi4_cec_irq()
102 hdmi_write_reg(core->base, HDMI_CEC_INT_STATUS_0, stat0); in hdmi4_cec_irq()
103 hdmi_write_reg(core->base, HDMI_CEC_INT_STATUS_1, stat1); in hdmi4_cec_irq()
106 cec_transmit_done(core->adap, CEC_TX_STATUS_OK, in hdmi4_cec_irq()
108 REG_FLD_MOD(core->base, HDMI_CEC_DBG_3, 0x1, 7, 7); in hdmi4_cec_irq()
110 u32 dbg3 = hdmi_read_reg(core->base, HDMI_CEC_DBG_3); in hdmi4_cec_irq()
112 cec_transmit_done(core->adap, in hdmi4_cec_irq()
116 REG_FLD_MOD(core->base, HDMI_CEC_DBG_3, 0x1, 7, 7); in hdmi4_cec_irq()
119 hdmi_cec_received_msg(core); in hdmi4_cec_irq()
124 struct hdmi_core_data *core = cec_get_drvdata(adap); in hdmi_cec_clear_tx_fifo() local
128 REG_FLD_MOD(core->base, HDMI_CEC_DBG_3, 0x1, 7, 7); in hdmi_cec_clear_tx_fifo()
130 temp = hdmi_read_reg(core->base, HDMI_CEC_DBG_3); in hdmi_cec_clear_tx_fifo()
140 struct hdmi_core_data *core = cec_get_drvdata(adap); in hdmi_cec_clear_rx_fifo() local
144 hdmi_write_reg(core->base, HDMI_CEC_RX_CONTROL, 0x3); in hdmi_cec_clear_rx_fifo()
147 temp = hdmi_read_reg(core->base, HDMI_CEC_RX_CONTROL); in hdmi_cec_clear_rx_fifo()
157 struct hdmi_core_data *core = cec_get_drvdata(adap); in hdmi_cec_adap_enable() local
161 hdmi_write_reg(core->base, HDMI_CEC_INT_ENABLE_0, 0); in hdmi_cec_adap_enable()
162 hdmi_write_reg(core->base, HDMI_CEC_INT_ENABLE_1, 0); in hdmi_cec_adap_enable()
163 REG_FLD_MOD(core->base, HDMI_CORE_SYS_INTR_UNMASK4, 0, 3, 3); in hdmi_cec_adap_enable()
164 hdmi_wp_clear_irqenable(core->wp, HDMI_IRQ_CORE); in hdmi_cec_adap_enable()
165 hdmi_wp_set_irqstatus(core->wp, HDMI_IRQ_CORE); in hdmi_cec_adap_enable()
166 REG_FLD_MOD(core->wp->base, HDMI_WP_CLK, 0, 5, 0); in hdmi_cec_adap_enable()
167 hdmi4_core_disable(core); in hdmi_cec_adap_enable()
170 err = hdmi4_core_enable(core); in hdmi_cec_adap_enable()
178 REG_FLD_MOD(core->wp->base, HDMI_WP_CLK, 0x18, 5, 0); in hdmi_cec_adap_enable()
195 hdmi_write_reg(core->base, HDMI_CEC_INT_STATUS_1, in hdmi_cec_adap_enable()
196 hdmi_read_reg(core->base, HDMI_CEC_INT_STATUS_1)); in hdmi_cec_adap_enable()
197 hdmi_write_reg(core->base, HDMI_CEC_INT_STATUS_0, in hdmi_cec_adap_enable()
198 hdmi_read_reg(core->base, HDMI_CEC_INT_STATUS_0)); in hdmi_cec_adap_enable()
201 hdmi_wp_set_irqenable(core->wp, HDMI_IRQ_CORE); in hdmi_cec_adap_enable()
203 REG_FLD_MOD(core->base, HDMI_CORE_SYS_INTR_UNMASK4, 0x1, 3, 3); in hdmi_cec_adap_enable()
209 hdmi_write_reg(core->base, HDMI_CEC_INT_ENABLE_0, 0x22); in hdmi_cec_adap_enable()
214 hdmi_write_reg(core->base, HDMI_CEC_INT_ENABLE_1, 0x02); in hdmi_cec_adap_enable()
217 hdmi_write_reg(core->base, HDMI_CEC_SETUP, 0x03); in hdmi_cec_adap_enable()
219 hdmi_write_reg(core->base, HDMI_CEC_SETUP, 0x04); in hdmi_cec_adap_enable()
221 temp = hdmi_read_reg(core->base, HDMI_CEC_SETUP); in hdmi_cec_adap_enable()
224 hdmi_write_reg(core->base, HDMI_CEC_SETUP, temp); in hdmi_cec_adap_enable()
231 temp = hdmi_read_reg(core->base, HDMI_CEC_INT_STATUS_1); in hdmi_cec_adap_enable()
233 hdmi_write_reg(core->base, HDMI_CEC_INT_STATUS_1, temp); in hdmi_cec_adap_enable()
238 REG_FLD_MOD(core->wp->base, HDMI_WP_CLK, 0, 5, 0); in hdmi_cec_adap_enable()
239 hdmi4_core_disable(core); in hdmi_cec_adap_enable()
246 struct hdmi_core_data *core = cec_get_drvdata(adap); in hdmi_cec_adap_log_addr() local
250 hdmi_write_reg(core->base, HDMI_CEC_CA_7_0, 0); in hdmi_cec_adap_log_addr()
251 hdmi_write_reg(core->base, HDMI_CEC_CA_15_8, 0); in hdmi_cec_adap_log_addr()
255 v = hdmi_read_reg(core->base, HDMI_CEC_CA_7_0); in hdmi_cec_adap_log_addr()
257 hdmi_write_reg(core->base, HDMI_CEC_CA_7_0, v); in hdmi_cec_adap_log_addr()
259 v = hdmi_read_reg(core->base, HDMI_CEC_CA_15_8); in hdmi_cec_adap_log_addr()
261 hdmi_write_reg(core->base, HDMI_CEC_CA_15_8, v); in hdmi_cec_adap_log_addr()
269 struct hdmi_core_data *core = cec_get_drvdata(adap); in hdmi_cec_adap_transmit() local
281 hdmi_write_reg(core->base, HDMI_CEC_INT_STATUS_0, in hdmi_cec_adap_transmit()
284 hdmi_write_reg(core->base, HDMI_CEC_INT_STATUS_1, in hdmi_cec_adap_transmit()
288 REG_FLD_MOD(core->base, HDMI_CEC_DBG_3, attempts - 1, 6, 4); in hdmi_cec_adap_transmit()
291 hdmi_write_reg(core->base, HDMI_CEC_TX_INIT, cec_msg_initiator(msg)); in hdmi_cec_adap_transmit()
297 hdmi_write_reg(core->base, HDMI_CEC_TX_DEST, temp); in hdmi_cec_adap_transmit()
302 hdmi_write_reg(core->base, HDMI_CEC_TX_COMMAND, msg->msg[1]); in hdmi_cec_adap_transmit()
305 hdmi_write_reg(core->base, HDMI_CEC_TX_OPERAND + i * 4, in hdmi_cec_adap_transmit()
309 hdmi_write_reg(core->base, HDMI_CEC_TRANSMIT_DATA, in hdmi_cec_adap_transmit()
320 void hdmi4_cec_set_phys_addr(struct hdmi_core_data *core, u16 pa) in hdmi4_cec_set_phys_addr() argument
322 cec_s_phys_addr(core->adap, pa, false); in hdmi4_cec_set_phys_addr()
325 int hdmi4_cec_init(struct platform_device *pdev, struct hdmi_core_data *core, in hdmi4_cec_init() argument
332 core->adap = cec_allocate_adapter(&hdmi_cec_adap_ops, core, in hdmi4_cec_init()
334 ret = PTR_ERR_OR_ZERO(core->adap); in hdmi4_cec_init()
337 core->wp = wp; in hdmi4_cec_init()
340 REG_FLD_MOD(core->wp->base, HDMI_WP_CLK, 0, 5, 0); in hdmi4_cec_init()
342 ret = cec_register_adapter(core->adap, &pdev->dev); in hdmi4_cec_init()
344 cec_delete_adapter(core->adap); in hdmi4_cec_init()
350 void hdmi4_cec_uninit(struct hdmi_core_data *core) in hdmi4_cec_uninit() argument
352 cec_unregister_adapter(core->adap); in hdmi4_cec_uninit()