mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-27 13:33:40 +00:00
cd93d625fd
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
135 lines
5 KiB
C
135 lines
5 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (C) 2016 BayLibre, SAS
|
|
* Author: Neil Armstrong <narmstrong@baylibre.com>
|
|
* Copyright (C) 2015 Amlogic, Inc. All rights reserved.
|
|
*/
|
|
|
|
#ifndef __MESON_DW_HDMI_H
|
|
#define __MESON_DW_HDMI_H
|
|
|
|
/*
|
|
* Bit 7 RW Reserved. Default 1.
|
|
* Bit 6 RW Reserved. Default 1.
|
|
* Bit 5 RW Reserved. Default 1.
|
|
* Bit 4 RW sw_reset_phyif: PHY interface. 1=Apply reset; 0=Release from reset.
|
|
* Default 1.
|
|
* Bit 3 RW sw_reset_intr: interrupt module. 1=Apply reset;
|
|
* 0=Release from reset.
|
|
* Default 1.
|
|
* Bit 2 RW sw_reset_mem: KSV/REVOC mem. 1=Apply reset; 0=Release from reset.
|
|
* Default 1.
|
|
* Bit 1 RW sw_reset_rnd: random number interface to HDCP. 1=Apply reset;
|
|
* 0=Release from reset. Default 1.
|
|
* Bit 0 RW sw_reset_core: connects to IP's ~irstz. 1=Apply reset;
|
|
* 0=Release from reset. Default 1.
|
|
*/
|
|
#include <linux/bitops.h>
|
|
#define HDMITX_TOP_SW_RESET (0x000)
|
|
|
|
/*
|
|
* Bit 12 RW i2s_ws_inv:1=Invert i2s_ws; 0=No invert. Default 0.
|
|
* Bit 11 RW i2s_clk_inv: 1=Invert i2s_clk; 0=No invert. Default 0.
|
|
* Bit 10 RW spdif_clk_inv: 1=Invert spdif_clk; 0=No invert. Default 0.
|
|
* Bit 9 RW tmds_clk_inv: 1=Invert tmds_clk; 0=No invert. Default 0.
|
|
* Bit 8 RW pixel_clk_inv: 1=Invert pixel_clk; 0=No invert. Default 0.
|
|
* Bit 4 RW cec_clk_en: 1=enable cec_clk; 0=disable. Default 0.
|
|
* Bit 3 RW i2s_clk_en: 1=enable i2s_clk; 0=disable. Default 0.
|
|
* Bit 2 RW spdif_clk_en: 1=enable spdif_clk; 0=disable. Default 0.
|
|
* Bit 1 RW tmds_clk_en: 1=enable tmds_clk; 0=disable. Default 0.
|
|
* Bit 0 RW pixel_clk_en: 1=enable pixel_clk; 0=disable. Default 0.
|
|
*/
|
|
#define HDMITX_TOP_CLK_CNTL (0x001)
|
|
|
|
/*
|
|
* Bit 11: 0 RW hpd_valid_width: filter out width <= M*1024. Default 0.
|
|
* Bit 15:12 RW hpd_glitch_width: filter out glitch <= N. Default 0.
|
|
*/
|
|
#define HDMITX_TOP_HPD_FILTER (0x002)
|
|
|
|
/*
|
|
* intr_maskn: MASK_N, one bit per interrupt source.
|
|
* 1=Enable interrupt source; 0=Disable interrupt source. Default 0.
|
|
* [ 4] hdcp22_rndnum_err
|
|
* [ 3] nonce_rfrsh_rise
|
|
* [ 2] hpd_fall_intr
|
|
* [ 1] hpd_rise_intr
|
|
* [ 0] core_intr
|
|
*/
|
|
#define HDMITX_TOP_INTR_MASKN (0x003)
|
|
|
|
/*
|
|
* Bit 30: 0 RW intr_stat: For each bit, write 1 to manually set the interrupt
|
|
* bit, read back the interrupt status.
|
|
* Bit 31 R IP interrupt status
|
|
* Bit 2 RW hpd_fall
|
|
* Bit 1 RW hpd_rise
|
|
* Bit 0 RW IP interrupt
|
|
*/
|
|
#define HDMITX_TOP_INTR_STAT (0x004)
|
|
|
|
/*
|
|
* [4] hdcp22_rndnum_err
|
|
* [3] nonce_rfrsh_rise
|
|
* [2] hpd_fall
|
|
* [1] hpd_rise
|
|
* [0] core_intr_rise
|
|
*/
|
|
#define HDMITX_TOP_INTR_STAT_CLR (0x005)
|
|
|
|
#define HDMITX_TOP_INTR_CORE BIT(0)
|
|
#define HDMITX_TOP_INTR_HPD_RISE BIT(1)
|
|
#define HDMITX_TOP_INTR_HPD_FALL BIT(2)
|
|
|
|
/* Bit 14:12 RW tmds_sel: 3'b000=Output zero; 3'b001=Output normal TMDS data;
|
|
* 3'b010=Output PRBS data; 3'b100=Output shift pattern. Default 0.
|
|
* Bit 11: 9 RW shift_pttn_repeat: 0=New pattern every clk cycle; 1=New pattern
|
|
* every 2 clk cycles; ...; 7=New pattern every 8 clk cycles. Default 0.
|
|
* Bit 8 RW shift_pttn_en: 1= Enable shift pattern generator; 0=Disable.
|
|
* Default 0.
|
|
* Bit 4: 3 RW prbs_pttn_mode: 0=PRBS11; 1=PRBS15; 2=PRBS7; 3=PRBS31. Default 0.
|
|
* Bit 2: 1 RW prbs_pttn_width: 0=idle; 1=output 8-bit pattern;
|
|
* 2=Output 1-bit pattern; 3=output 10-bit pattern. Default 0.
|
|
* Bit 0 RW prbs_pttn_en: 1=Enable PRBS generator; 0=Disable. Default 0.
|
|
*/
|
|
#define HDMITX_TOP_BIST_CNTL (0x006)
|
|
|
|
/* Bit 29:20 RW shift_pttn_data[59:50]. Default 0. */
|
|
/* Bit 19:10 RW shift_pttn_data[69:60]. Default 0. */
|
|
/* Bit 9: 0 RW shift_pttn_data[79:70]. Default 0. */
|
|
#define HDMITX_TOP_SHIFT_PTTN_012 (0x007)
|
|
|
|
/* Bit 29:20 RW shift_pttn_data[29:20]. Default 0. */
|
|
/* Bit 19:10 RW shift_pttn_data[39:30]. Default 0. */
|
|
/* Bit 9: 0 RW shift_pttn_data[49:40]. Default 0. */
|
|
#define HDMITX_TOP_SHIFT_PTTN_345 (0x008)
|
|
|
|
/* Bit 19:10 RW shift_pttn_data[ 9: 0]. Default 0. */
|
|
/* Bit 9: 0 RW shift_pttn_data[19:10]. Default 0. */
|
|
#define HDMITX_TOP_SHIFT_PTTN_67 (0x009)
|
|
|
|
/* Bit 25:16 RW tmds_clk_pttn[19:10]. Default 0. */
|
|
/* Bit 9: 0 RW tmds_clk_pttn[ 9: 0]. Default 0. */
|
|
#define HDMITX_TOP_TMDS_CLK_PTTN_01 (0x00A)
|
|
|
|
/* Bit 25:16 RW tmds_clk_pttn[39:30]. Default 0. */
|
|
/* Bit 9: 0 RW tmds_clk_pttn[29:20]. Default 0. */
|
|
#define HDMITX_TOP_TMDS_CLK_PTTN_23 (0x00B)
|
|
|
|
/* Bit 1 RW shift_tmds_clk_pttn:1=Enable shifting clk pattern,
|
|
* used when TMDS CLK rate = TMDS character rate /4. Default 0.
|
|
* Bit 0 R Reserved. Default 0.
|
|
* [ 1] shift_tmds_clk_pttn
|
|
* [ 0] load_tmds_clk_pttn
|
|
*/
|
|
#define HDMITX_TOP_TMDS_CLK_PTTN_CNTL (0x00C)
|
|
|
|
/* Bit 0 RW revocmem_wr_fail: Read back 1 to indicate Host write REVOC MEM
|
|
* failure, write 1 to clear the failure flag. Default 0.
|
|
*/
|
|
#define HDMITX_TOP_REVOCMEM_STAT (0x00D)
|
|
|
|
/* Bit 0 R filtered HPD status. */
|
|
#define HDMITX_TOP_STAT0 (0x00E)
|
|
|
|
#endif /* __MESON_DW_HDMI_H */
|