Searched refs:ptn_bridge (Results 1 – 2 of 2) sorted by relevance
| /Linux-v6.6/drivers/gpu/drm/bridge/ |
| D | nxp-ptn3460.c | 51 static int ptn3460_read_bytes(struct ptn3460_bridge *ptn_bridge, char addr, in ptn3460_read_bytes() argument
56 ret = i2c_master_send(ptn_bridge->client, &addr, 1); in ptn3460_read_bytes()
62 ret = i2c_master_recv(ptn_bridge->client, buf, len); in ptn3460_read_bytes()
71 static int ptn3460_write_byte(struct ptn3460_bridge *ptn_bridge, char addr, in ptn3460_write_byte() argument
80 ret = i2c_master_send(ptn_bridge->client, buf, ARRAY_SIZE(buf)); in ptn3460_write_byte()
89 static int ptn3460_select_edid(struct ptn3460_bridge *ptn_bridge) in ptn3460_select_edid() argument
95 ret = ptn3460_write_byte(ptn_bridge, PTN3460_EDID_SRAM_LOAD_ADDR, in ptn3460_select_edid()
96 ptn_bridge->edid_emulation); in ptn3460_select_edid()
104 ptn_bridge->edid_emulation << PTN3460_EDID_EMULATION_SELECTION; in ptn3460_select_edid()
106 ret = ptn3460_write_byte(ptn_bridge, PTN3460_EDID_EMULATION_ADDR, val); in ptn3460_select_edid()
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| /Linux-v6.6/drivers/gpu/drm/exynos/ |
| D | exynos_dp.c | 39 struct drm_bridge *ptn_bridge; member
110 if (dp->ptn_bridge) { in exynos_dp_bridge_attach()
111 ret = drm_bridge_attach(&dp->encoder, dp->ptn_bridge, bridge, in exynos_dp_bridge_attach()
159 if (!dp->plat_data.panel && !dp->ptn_bridge) { in exynos_dp_bind()
243 dp->ptn_bridge = bridge; in exynos_dp_probe()
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