summaryrefslogtreecommitdiff
path: root/include/media/tc358743.h
diff options
context:
space:
mode:
authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-03-25 03:53:42 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-03-25 03:53:42 -0300
commit03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch)
treefa581f6dc1c0596391690d1f67eceef3af8246dc /include/media/tc358743.h
parentd4e493caf788ef44982e131ff9c786546904d934 (diff)
Linux-libre 4.5-gnu
Diffstat (limited to 'include/media/tc358743.h')
-rw-r--r--include/media/tc358743.h131
1 files changed, 0 insertions, 131 deletions
diff --git a/include/media/tc358743.h b/include/media/tc358743.h
deleted file mode 100644
index 4513f2f9c..000000000
--- a/include/media/tc358743.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * tc358743 - Toshiba HDMI to CSI-2 bridge
- *
- * Copyright 2015 Cisco Systems, Inc. and/or its affiliates. All rights
- * reserved.
- *
- * This program is free software; you may redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- */
-
-/*
- * References (c = chapter, p = page):
- * REF_01 - Toshiba, TC358743XBG (H2C), Functional Specification, Rev 0.60
- * REF_02 - Toshiba, TC358743XBG_HDMI-CSI_Tv11p_nm.xls
- */
-
-#ifndef _TC358743_
-#define _TC358743_
-
-enum tc358743_ddc5v_delays {
- DDC5V_DELAY_0_MS,
- DDC5V_DELAY_50_MS,
- DDC5V_DELAY_100_MS,
- DDC5V_DELAY_200_MS,
-};
-
-enum tc358743_hdmi_detection_delay {
- HDMI_MODE_DELAY_0_MS,
- HDMI_MODE_DELAY_25_MS,
- HDMI_MODE_DELAY_50_MS,
- HDMI_MODE_DELAY_100_MS,
-};
-
-struct tc358743_platform_data {
- /* System clock connected to REFCLK (pin H5) */
- u32 refclk_hz; /* 26 MHz, 27 MHz or 42 MHz */
-
- /* DDC +5V debounce delay to avoid spurious interrupts when the cable
- * is connected.
- * Sets DDC5V_MODE in register DDC_CTL.
- * Default: DDC5V_DELAY_0_MS
- */
- enum tc358743_ddc5v_delays ddc5v_delay;
-
- bool enable_hdcp;
-
- /*
- * The FIFO size is 512x32, so Toshiba recommend to set the default FIFO
- * level to somewhere in the middle (e.g. 300), so it can cover speed
- * mismatches in input and output ports.
- */
- u16 fifo_level;
-
- /* Bps pr lane is (refclk_hz / pll_prd) * pll_fbd */
- u16 pll_prd;
- u16 pll_fbd;
-
- /* CSI
- * Calculate CSI parameters with REF_02 for the highest resolution your
- * CSI interface can handle. The driver will adjust the number of CSI
- * lanes in use according to the pixel clock.
- *
- * The values in brackets are calculated with REF_02 when the number of
- * bps pr lane is 823.5 MHz, and can serve as a starting point.
- */
- u32 lineinitcnt; /* (0x00001770) */
- u32 lptxtimecnt; /* (0x00000005) */
- u32 tclk_headercnt; /* (0x00001d04) */
- u32 tclk_trailcnt; /* (0x00000000) */
- u32 ths_headercnt; /* (0x00000505) */
- u32 twakeup; /* (0x00004650) */
- u32 tclk_postcnt; /* (0x00000000) */
- u32 ths_trailcnt; /* (0x00000004) */
- u32 hstxvregcnt; /* (0x00000005) */
-
- /* DVI->HDMI detection delay to avoid unnecessary switching between DVI
- * and HDMI mode.
- * Sets HDMI_DET_V in register HDMI_DET.
- * Default: HDMI_MODE_DELAY_0_MS
- */
- enum tc358743_hdmi_detection_delay hdmi_detection_delay;
-
- /* Reset PHY automatically when TMDS clock goes from DC to AC.
- * Sets PHY_AUTO_RST2 in register PHY_CTL2.
- * Default: false
- */
- bool hdmi_phy_auto_reset_tmds_detected;
-
- /* Reset PHY automatically when TMDS clock passes 21 MHz.
- * Sets PHY_AUTO_RST3 in register PHY_CTL2.
- * Default: false
- */
- bool hdmi_phy_auto_reset_tmds_in_range;
-
- /* Reset PHY automatically when TMDS clock is detected.
- * Sets PHY_AUTO_RST4 in register PHY_CTL2.
- * Default: false
- */
- bool hdmi_phy_auto_reset_tmds_valid;
-
- /* Reset HDMI PHY automatically when hsync period is out of range.
- * Sets H_PI_RST in register HV_RST.
- * Default: false
- */
- bool hdmi_phy_auto_reset_hsync_out_of_range;
-
- /* Reset HDMI PHY automatically when vsync period is out of range.
- * Sets V_PI_RST in register HV_RST.
- * Default: false
- */
- bool hdmi_phy_auto_reset_vsync_out_of_range;
-};
-
-/* custom controls */
-/* Audio sample rate in Hz */
-#define TC358743_CID_AUDIO_SAMPLING_RATE (V4L2_CID_USER_TC358743_BASE + 0)
-/* Audio present status */
-#define TC358743_CID_AUDIO_PRESENT (V4L2_CID_USER_TC358743_BASE + 1)
-
-#endif