diff mbox series

[03/11] dt-bindings: add tda1997x and bindings

Message ID 20210301223337.7763-4-tharvey@gateworks.com
State Accepted
Commit d331cee596d20b64dac0c3be9cafeaab9c4bda3f
Delegated to: Stefano Babic
Headers show
Series imx: ventana: convert Gateworks Ventana to dm | expand

Commit Message

Tim Harvey March 1, 2021, 10:33 p.m. UTC 
Add td1997x header from Linux to be included by dts files.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
---
 include/dt-bindings/media/tda1997x.h | 74 ++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 include/dt-bindings/media/tda1997x.h

Comments

Tom Rini March 2, 2021, 1:28 p.m. UTC | #1 
On Mon, Mar 01, 2021 at 02:33:29PM -0800, Tim Harvey wrote:

> Add td1997x header from Linux to be included by dts files.

You need to say what kernel release it's from.
Stefano Babic April 8, 2021, 8:57 p.m. UTC | #2 
> Add td1997x header from Linux to be included by dts files.
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic
diff mbox series

Patch

diff --git a/include/dt-bindings/media/tda1997x.h b/include/dt-bindings/media/tda1997x.h
new file mode 100644
index 0000000000..bd9fbd718e
--- /dev/null
+++ b/include/dt-bindings/media/tda1997x.h
@@ -0,0 +1,74 @@ 
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2017 Gateworks Corporation
+ */
+#ifndef _DT_BINDINGS_MEDIA_TDA1997X_H
+#define _DT_BINDINGS_MEDIA_TDA1997X_H
+
+/* TDA19973 36bit Video Port control registers */
+#define TDA1997X_VP36_35_32	0
+#define TDA1997X_VP36_31_28	1
+#define TDA1997X_VP36_27_24	2
+#define TDA1997X_VP36_23_20	3
+#define TDA1997X_VP36_19_16	4
+#define TDA1997X_VP36_15_12	5
+#define TDA1997X_VP36_11_08	6
+#define TDA1997X_VP36_07_04	7
+#define TDA1997X_VP36_03_00	8
+
+/* TDA19971 24bit Video Port control registers */
+#define TDA1997X_VP24_V23_20	0
+#define TDA1997X_VP24_V19_16	1
+#define TDA1997X_VP24_V15_12	3
+#define TDA1997X_VP24_V11_08	4
+#define TDA1997X_VP24_V07_04	6
+#define TDA1997X_VP24_V03_00	7
+
+/* Pin groups */
+#define TDA1997X_VP_OUT_EN        0x80	/* enable output group */
+#define TDA1997X_VP_HIZ           0x40	/* hi-Z output group when not used */
+#define TDA1997X_VP_SWP           0x10	/* pin-swap output group */
+#define TDA1997X_R_CR_CBCR_3_0    (0 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+#define TDA1997X_R_CR_CBCR_7_4    (1 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+#define TDA1997X_R_CR_CBCR_11_8   (2 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+#define TDA1997X_B_CB_3_0         (3 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+#define TDA1997X_B_CB_7_4         (4 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+#define TDA1997X_B_CB_11_8        (5 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+#define TDA1997X_G_Y_3_0          (6 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+#define TDA1997X_G_Y_7_4          (7 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+#define TDA1997X_G_Y_11_8         (8 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
+/* pinswapped groups */
+#define TDA1997X_R_CR_CBCR_3_0_S  (TDA1997X_R_CR_CBCR_3_0 | TDA1997X_VP_SWAP)
+#define TDA1997X_R_CR_CBCR_7_4_S  (TDA1997X_R_CR_CBCR_7_4 | TDA1997X_VP_SWAP)
+#define TDA1997X_R_CR_CBCR_11_8_S (TDA1997X_R_CR_CBCR_11_8 | TDA1997X_VP_SWAP)
+#define TDA1997X_B_CB_3_0_S       (TDA1997X_B_CB_3_0 | TDA1997X_VP_SWAP)
+#define TDA1997X_B_CB_7_4_S       (TDA1997X_B_CB_7_4 | TDA1997X_VP_SWAP)
+#define TDA1997X_B_CB_11_8_S      (TDA1997X_B_CB_11_8 | TDA1997X_VP_SWAP)
+#define TDA1997X_G_Y_3_0_S        (TDA1997X_G_Y_3_0 | TDA1997X_VP_SWAP)
+#define TDA1997X_G_Y_7_4_S        (TDA1997X_G_Y_7_4 | TDA1997X_VP_SWAP)
+#define TDA1997X_G_Y_11_8_S       (TDA1997X_G_Y_11_8 | TDA1997X_VP_SWAP)
+
+/* Audio bus DAI format */
+#define TDA1997X_I2S16			1 /* I2S 16bit */
+#define TDA1997X_I2S32			2 /* I2S 32bit */
+#define TDA1997X_SPDIF			3 /* SPDIF */
+#define TDA1997X_OBA			4 /* One Bit Audio */
+#define TDA1997X_DST			5 /* Direct Stream Transfer */
+#define TDA1997X_I2S16_HBR		6 /* HBR straight in I2S 16bit mode */
+#define TDA1997X_I2S16_HBR_DEMUX	7 /* HBR demux in I2S 16bit mode */
+#define TDA1997X_I2S32_HBR_DEMUX	8 /* HBR demux in I2S 32bit mode */
+#define TDA1997X_SPDIF_HBR_DEMUX	9 /* HBR demux in SPDIF mode */
+
+/* Audio bus channel layout */
+#define TDA1997X_LAYOUT0	0	/* 2-channel */
+#define TDA1997X_LAYOUT1	1	/* 8-channel */
+
+/* Audio bus clock */
+#define TDA1997X_ACLK_16FS	0
+#define TDA1997X_ACLK_32FS	1
+#define TDA1997X_ACLK_64FS	2
+#define TDA1997X_ACLK_128FS	3
+#define TDA1997X_ACLK_256FS	4
+#define TDA1997X_ACLK_512FS	5
+
+#endif /* _DT_BINDINGS_MEDIA_TDA1997X_H */