summaryrefslogtreecommitdiffstats
path: root/include/media/i2c/adv7343.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/media/i2c/adv7343.h')
-rw-r--r--include/media/i2c/adv7343.h55
1 files changed, 55 insertions, 0 deletions
diff --git a/include/media/i2c/adv7343.h b/include/media/i2c/adv7343.h
new file mode 100644
index 000000000..d35d3e925
--- /dev/null
+++ b/include/media/i2c/adv7343.h
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * ADV7343 header file
+ *
+ * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/
+ */
+
+#ifndef ADV7343_H
+#define ADV7343_H
+
+#define ADV7343_COMPOSITE_ID (0)
+#define ADV7343_COMPONENT_ID (1)
+#define ADV7343_SVIDEO_ID (2)
+
+/**
+ * struct adv7343_power_mode - power mode configuration.
+ * @sleep_mode: on enable the current consumption is reduced to micro ampere
+ * level. All DACs and the internal PLL circuit are disabled.
+ * Registers can be read from and written in sleep mode.
+ * @pll_control: PLL and oversampling control. This control allows internal
+ * PLL 1 circuit to be powered down and the oversampling to be
+ * switched off.
+ * @dac: array to configure power on/off DAC's 1..6
+ *
+ * Power mode register (Register 0x0), for more info refer REGISTER MAP ACCESS
+ * section of datasheet[1], table 17 page no 30.
+ *
+ * [1] http://www.analog.com/static/imported-files/data_sheets/ADV7342_7343.pdf
+ */
+struct adv7343_power_mode {
+ bool sleep_mode;
+ bool pll_control;
+ u32 dac[6];
+};
+
+/**
+ * struct adv7343_sd_config - SD Only Output Configuration.
+ * @sd_dac_out: array configuring SD DAC Outputs 1 and 2
+ */
+struct adv7343_sd_config {
+ /* SD only Output Configuration */
+ u32 sd_dac_out[2];
+};
+
+/**
+ * struct adv7343_platform_data - Platform data values and access functions.
+ * @mode_config: Configuration for power mode.
+ * @sd_config: SD Only Configuration.
+ */
+struct adv7343_platform_data {
+ struct adv7343_power_mode mode_config;
+ struct adv7343_sd_config sd_config;
+};
+
+#endif /* End of #ifndef ADV7343_H */