hdcp_ctrl          50 drivers/gpu/drm/msm/hdmi/hdmi.c 	if (hdmi->hdcp_ctrl)
hdcp_ctrl          51 drivers/gpu/drm/msm/hdmi/hdmi.c 		msm_hdmi_hdcp_irq(hdmi->hdcp_ctrl);
hdcp_ctrl         257 drivers/gpu/drm/msm/hdmi/hdmi.c 	hdmi->hdcp_ctrl = msm_hdmi_hdcp_init(hdmi);
hdcp_ctrl         258 drivers/gpu/drm/msm/hdmi/hdmi.c 	if (IS_ERR(hdmi->hdcp_ctrl)) {
hdcp_ctrl         260 drivers/gpu/drm/msm/hdmi/hdmi.c 		hdmi->hdcp_ctrl = NULL;
hdcp_ctrl          77 drivers/gpu/drm/msm/hdmi/hdmi.h 	struct hdmi_hdcp_ctrl *hdcp_ctrl;
hdcp_ctrl         253 drivers/gpu/drm/msm/hdmi/hdmi.h void msm_hdmi_hdcp_on(struct hdmi_hdcp_ctrl *hdcp_ctrl);
hdcp_ctrl         254 drivers/gpu/drm/msm/hdmi/hdmi.h void msm_hdmi_hdcp_off(struct hdmi_hdcp_ctrl *hdcp_ctrl);
hdcp_ctrl         255 drivers/gpu/drm/msm/hdmi/hdmi.h void msm_hdmi_hdcp_irq(struct hdmi_hdcp_ctrl *hdcp_ctrl);
hdcp_ctrl         262 drivers/gpu/drm/msm/hdmi/hdmi.h static inline void msm_hdmi_hdcp_on(struct hdmi_hdcp_ctrl *hdcp_ctrl) {}
hdcp_ctrl         263 drivers/gpu/drm/msm/hdmi/hdmi.h static inline void msm_hdmi_hdcp_off(struct hdmi_hdcp_ctrl *hdcp_ctrl) {}
hdcp_ctrl         264 drivers/gpu/drm/msm/hdmi/hdmi.h static inline void msm_hdmi_hdcp_irq(struct hdmi_hdcp_ctrl *hdcp_ctrl) {}
hdcp_ctrl         166 drivers/gpu/drm/msm/hdmi/hdmi_bridge.c 	if (hdmi->hdcp_ctrl)
hdcp_ctrl         167 drivers/gpu/drm/msm/hdmi/hdmi_bridge.c 		msm_hdmi_hdcp_on(hdmi->hdcp_ctrl);
hdcp_ctrl         184 drivers/gpu/drm/msm/hdmi/hdmi_bridge.c 	if (hdmi->hdcp_ctrl)
hdcp_ctrl         185 drivers/gpu/drm/msm/hdmi/hdmi_bridge.c 		msm_hdmi_hdcp_off(hdmi->hdcp_ctrl);
hdcp_ctrl         156 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_scm_wr(struct hdmi_hdcp_ctrl *hdcp_ctrl, u32 *preg,
hdcp_ctrl         159 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         166 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if (hdcp_ctrl->tz_hdcp) {
hdcp_ctrl         196 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c void msm_hdmi_hdcp_irq(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         198 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         221 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		if (HDCP_STATE_AUTHENTICATING == hdcp_ctrl->hdcp_state) {
hdcp_ctrl         222 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			set_bit(AUTH_RESULT_RDY_EV, &hdcp_ctrl->auth_event);
hdcp_ctrl         223 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			wake_up_all(&hdcp_ctrl->auth_event_queue);
hdcp_ctrl         231 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		if (HDCP_STATE_AUTHENTICATED == hdcp_ctrl->hdcp_state)
hdcp_ctrl         232 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			queue_work(hdmi->workq, &hdcp_ctrl->hdcp_reauth_work);
hdcp_ctrl         234 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 				hdcp_ctrl->hdcp_state) {
hdcp_ctrl         235 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			set_bit(AUTH_RESULT_RDY_EV, &hdcp_ctrl->auth_event);
hdcp_ctrl         236 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			wake_up_all(&hdcp_ctrl->auth_event_queue);
hdcp_ctrl         241 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_msleep(struct hdmi_hdcp_ctrl *hdcp_ctrl, u32 ms, u32 ev)
hdcp_ctrl         245 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = wait_event_timeout(hdcp_ctrl->auth_event_queue,
hdcp_ctrl         246 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		!!test_bit(ev, &hdcp_ctrl->auth_event),
hdcp_ctrl         251 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		clear_bit(ev, &hdcp_ctrl->auth_event);
hdcp_ctrl         258 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_read_validate_aksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         260 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         263 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->aksv_lsb = hdmi_qfprom_read(hdmi, HDCP_KSV_LSB);
hdcp_ctrl         264 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->aksv_msb = hdmi_qfprom_read(hdmi, HDCP_KSV_MSB);
hdcp_ctrl         267 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if ((hweight32(hdcp_ctrl->aksv_lsb) + hweight32(hdcp_ctrl->aksv_msb))
hdcp_ctrl         272 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			__func__, hdcp_ctrl->aksv_msb,
hdcp_ctrl         273 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			hdcp_ctrl->aksv_lsb);
hdcp_ctrl         276 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	DBG("AKSV=%02x%08x", hdcp_ctrl->aksv_msb, hdcp_ctrl->aksv_lsb);
hdcp_ctrl         281 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_reset_hdcp_ddc_failures(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         283 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         331 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
hdcp_ctrl         344 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
hdcp_ctrl         356 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_hw_ddc_clean(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         363 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         388 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
hdcp_ctrl         398 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi_hdcp_ctrl *hdcp_ctrl = container_of(work,
hdcp_ctrl         400 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         424 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if (msm_hdmi_hdcp_hw_ddc_clean(hdcp_ctrl)) {
hdcp_ctrl         442 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if (++hdcp_ctrl->auth_retries == AUTH_RETRIES_TIME) {
hdcp_ctrl         443 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		hdcp_ctrl->hdcp_state = HDCP_STATE_INACTIVE;
hdcp_ctrl         444 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		hdcp_ctrl->auth_retries = 0;
hdcp_ctrl         451 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->hdcp_state = HDCP_STATE_AUTHENTICATING;
hdcp_ctrl         452 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	queue_work(hdmi->workq, &hdcp_ctrl->hdcp_auth_work);
hdcp_ctrl         455 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_auth_prepare(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         457 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         463 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if (!hdcp_ctrl->aksv_valid) {
hdcp_ctrl         464 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_read_validate_aksv(hdcp_ctrl);
hdcp_ctrl         467 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 			hdcp_ctrl->hdcp_state = HDCP_STATE_NO_AKSV;
hdcp_ctrl         470 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		hdcp_ctrl->aksv_valid = true;
hdcp_ctrl         490 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdmi_write(hdmi, REG_HDMI_HDCP_SW_LOWER_AKSV, hdcp_ctrl->aksv_lsb);
hdcp_ctrl         491 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdmi_write(hdmi, REG_HDMI_HDCP_SW_UPPER_AKSV, hdcp_ctrl->aksv_msb);
hdcp_ctrl         532 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_reset_hdcp_ddc_failures(hdcp_ctrl);
hdcp_ctrl         537 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static void msm_hdmi_hdcp_auth_fail(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         539 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         551 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->hdcp_state = HDCP_STATE_AUTH_FAILED;
hdcp_ctrl         552 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	queue_work(hdmi->workq, &hdcp_ctrl->hdcp_reauth_work);
hdcp_ctrl         555 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static void msm_hdmi_hdcp_auth_done(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         557 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         578 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->hdcp_state = HDCP_STATE_AUTHENTICATED;
hdcp_ctrl         579 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->auth_retries = 0;
hdcp_ctrl         590 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_wait_key_an_ready(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         593 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         615 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
hdcp_ctrl         637 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
hdcp_ctrl         645 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_send_aksv_an(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         648 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         689 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_recv_bksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         692 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         703 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->bksv_lsb = bksv[0] | (bksv[1] << 8) |
hdcp_ctrl         705 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->bksv_msb = bksv[4];
hdcp_ctrl         706 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	DBG(":BKSV=%02x%08x", hdcp_ctrl->bksv_msb, hdcp_ctrl->bksv_lsb);
hdcp_ctrl         709 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if ((hweight32(hdcp_ctrl->bksv_lsb) + hweight32(hdcp_ctrl->bksv_msb))
hdcp_ctrl         719 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	data[0] = hdcp_ctrl->bksv_lsb;
hdcp_ctrl         721 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	data[1] = hdcp_ctrl->bksv_msb;
hdcp_ctrl         722 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, 2);
hdcp_ctrl         727 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_recv_bcaps(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         730 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         742 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->ds_type = (bcaps & BIT(6)) ? DS_REPEATER : DS_RECEIVER;
hdcp_ctrl         747 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
hdcp_ctrl         752 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_auth_part1_key_exchange(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         754 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         759 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_wait_key_an_ready(hdcp_ctrl);
hdcp_ctrl         766 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_recv_bcaps(hdcp_ctrl);
hdcp_ctrl         779 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_send_aksv_an(hdcp_ctrl);
hdcp_ctrl         786 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_recv_bksv(hdcp_ctrl);
hdcp_ctrl         806 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_auth_part1_recv_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         808 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         816 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 125, AUTH_ABORT_EV);
hdcp_ctrl         836 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_auth_part1_verify_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         838 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         843 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 10000, AUTH_RESULT_RDY_EV);
hdcp_ctrl         863 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_recv_check_bstatus(struct hdmi_hdcp_ctrl *hdcp_ctrl,
hdcp_ctrl         867 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         923 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->dev_count = down_stream_devices;
hdcp_ctrl         924 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->max_cascade_exceeded = max_cascade_exceeded;
hdcp_ctrl         925 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->max_dev_exceeded = max_devs_exceeded;
hdcp_ctrl         926 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->depth = repeater_cascade_depth;
hdcp_ctrl         931 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         934 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl         962 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
hdcp_ctrl         967 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_recv_check_bstatus(hdcp_ctrl, &bstatus);
hdcp_ctrl         976 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
hdcp_ctrl         991 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_transfer_v_h(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl         993 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl        1021 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, size);
hdcp_ctrl        1027 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_recv_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl        1030 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl        1033 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	ksv_bytes = 5 * hdcp_ctrl->dev_count;
hdcp_ctrl        1036 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		hdcp_ctrl->ksv_list, ksv_bytes);
hdcp_ctrl        1043 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_reset_sha_engine(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl        1053 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, 2);
hdcp_ctrl        1059 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl        1075 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_recv_ksv_fifo(hdcp_ctrl);
hdcp_ctrl        1085 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 25, AUTH_ABORT_EV);
hdcp_ctrl        1090 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_transfer_v_h(hdcp_ctrl);
hdcp_ctrl        1097 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_reset_sha_engine(hdcp_ctrl);
hdcp_ctrl        1114 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_write_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl        1117 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl        1123 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	ksv_bytes  = 5 * hdcp_ctrl->dev_count;
hdcp_ctrl        1126 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if (hdcp_ctrl->ksv_fifo_w_index) {
hdcp_ctrl        1129 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		if (hdcp_ctrl->ksv_fifo_w_index == ksv_bytes) {
hdcp_ctrl        1146 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	ksv_bytes  -= hdcp_ctrl->ksv_fifo_w_index;
hdcp_ctrl        1152 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	ksv_fifo = hdcp_ctrl->ksv_list;
hdcp_ctrl        1153 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	ksv_fifo += hdcp_ctrl->ksv_fifo_w_index;
hdcp_ctrl        1163 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
hdcp_ctrl        1169 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->ksv_fifo_w_index += ksv_bytes;
hdcp_ctrl        1179 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl        1184 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->ksv_fifo_w_index = 0;
hdcp_ctrl        1187 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_write_ksv_fifo(hdcp_ctrl);
hdcp_ctrl        1200 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
hdcp_ctrl        1208 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c static int msm_hdmi_hdcp_auth_part2_check_v_match(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl        1211 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl        1226 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
hdcp_ctrl        1236 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi_hdcp_ctrl *hdcp_ctrl = container_of(work,
hdcp_ctrl        1240 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_auth_prepare(hdcp_ctrl);
hdcp_ctrl        1247 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_auth_part1_key_exchange(hdcp_ctrl);
hdcp_ctrl        1253 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_auth_part1_recv_r0(hdcp_ctrl);
hdcp_ctrl        1259 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_auth_part1_verify_r0(hdcp_ctrl);
hdcp_ctrl        1265 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if (hdcp_ctrl->ds_type == DS_RECEIVER)
hdcp_ctrl        1269 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(hdcp_ctrl);
hdcp_ctrl        1275 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_auth_part2_recv_ksv_fifo(hdcp_ctrl);
hdcp_ctrl        1281 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_auth_part2_write_ksv_fifo(hdcp_ctrl);
hdcp_ctrl        1287 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	rc = msm_hdmi_hdcp_auth_part2_check_v_match(hdcp_ctrl);
hdcp_ctrl        1298 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		msm_hdmi_hdcp_auth_fail(hdcp_ctrl);
hdcp_ctrl        1300 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		msm_hdmi_hdcp_auth_done(hdcp_ctrl);
hdcp_ctrl        1304 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c void msm_hdmi_hdcp_on(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl        1306 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl        1310 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if ((HDCP_STATE_INACTIVE != hdcp_ctrl->hdcp_state) ||
hdcp_ctrl        1311 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		(HDCP_STATE_NO_AKSV == hdcp_ctrl->hdcp_state)) {
hdcp_ctrl        1323 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->auth_event = 0;
hdcp_ctrl        1324 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->hdcp_state = HDCP_STATE_AUTHENTICATING;
hdcp_ctrl        1325 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->auth_retries = 0;
hdcp_ctrl        1326 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	queue_work(hdmi->workq, &hdcp_ctrl->hdcp_auth_work);
hdcp_ctrl        1329 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c void msm_hdmi_hdcp_off(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdcp_ctrl        1331 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi *hdmi = hdcp_ctrl->hdmi;
hdcp_ctrl        1335 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if ((HDCP_STATE_INACTIVE == hdcp_ctrl->hdcp_state) ||
hdcp_ctrl        1336 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		(HDCP_STATE_NO_AKSV == hdcp_ctrl->hdcp_state)) {
hdcp_ctrl        1366 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	set_bit(AUTH_ABORT_EV, &hdcp_ctrl->auth_event);
hdcp_ctrl        1367 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	wake_up_all(&hdcp_ctrl->auth_event_queue);
hdcp_ctrl        1368 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	cancel_work_sync(&hdcp_ctrl->hdcp_auth_work);
hdcp_ctrl        1369 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	cancel_work_sync(&hdcp_ctrl->hdcp_reauth_work);
hdcp_ctrl        1388 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->hdcp_state = HDCP_STATE_INACTIVE;
hdcp_ctrl        1395 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	struct hdmi_hdcp_ctrl *hdcp_ctrl = NULL;
hdcp_ctrl        1403 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl = kzalloc(sizeof(*hdcp_ctrl), GFP_KERNEL);
hdcp_ctrl        1404 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	if (!hdcp_ctrl)
hdcp_ctrl        1407 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	INIT_WORK(&hdcp_ctrl->hdcp_auth_work, msm_hdmi_hdcp_auth_work);
hdcp_ctrl        1408 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	INIT_WORK(&hdcp_ctrl->hdcp_reauth_work, msm_hdmi_hdcp_reauth_work);
hdcp_ctrl        1409 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	init_waitqueue_head(&hdcp_ctrl->auth_event_queue);
hdcp_ctrl        1410 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->hdmi = hdmi;
hdcp_ctrl        1411 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->hdcp_state = HDCP_STATE_INACTIVE;
hdcp_ctrl        1412 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	hdcp_ctrl->aksv_valid = false;
hdcp_ctrl        1415 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		hdcp_ctrl->tz_hdcp = true;
hdcp_ctrl        1417 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		hdcp_ctrl->tz_hdcp = false;
hdcp_ctrl        1419 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 	return hdcp_ctrl;
hdcp_ctrl        1425 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		kfree(hdmi->hdcp_ctrl);
hdcp_ctrl        1426 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c 		hdmi->hdcp_ctrl = NULL;