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Commit 76977554 authored by Vignesh Kulothungan's avatar Vignesh Kulothungan Committed by Gerrit - the friendly Code Review server
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ASoC: add lahaina machine driver 



Add machine driver for lahaina.

Change-Id: I5a55e4a5f7ce853816fb822c41502c526edd88b7
Signed-off-by: default avatarVignesh Kulothungan <vigneshk@codeaurora.org>
parent 3f9c4547

asoc/Kbuild

+8 −0
Original line number Diff line number Diff line
@@ -131,6 +131,11 @@ ifdef CONFIG_SND_SOC_KONA 
	MACHINE_OBJS += kona.o

endif



# for LAHAINA sound card driver

ifdef CONFIG_SND_SOC_LAHAINA

	MACHINE_OBJS += lahaina.o

endif



ifdef CONFIG_SND_SOC_LITO

	MACHINE_OBJS += kona.o

endif
@@ -246,6 +251,9 @@ machine_dlkm-y := $(MACHINE_OBJS) 
obj-$(CONFIG_SND_SOC_KONA) += machine_dlkm.o

machine_dlkm-y := $(MACHINE_OBJS)



obj-$(CONFIG_SND_SOC_LAHAINA) += machine_dlkm.o

machine_dlkm-y := $(MACHINE_OBJS)



obj-$(CONFIG_SND_SOC_LITO) += machine_dlkm.o

machine_dlkm-y := $(MACHINE_OBJS)

asoc/lahaina-port-config.h

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+76 −0
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/* SPDX-License-Identifier: GPL-2.0-only */

/*

 * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.

 */



#ifndef _LAHAINA_PORT_CONFIG

#define _LAHAINA_PORT_CONFIG



#include <soc/swr-common.h>



#define WSA_MSTR_PORT_MASK 0xFF

/*

 * Add port configuration in the format

 *{ si, off1, off2, hstart, hstop, wd_len, bp_mode, bgp_ctrl, lane_ctrl}

 */



static struct port_params wsa_frame_params_default[SWR_MSTR_PORT_LEN] = {

	{7,  1,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},

	{31, 2,  0,    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},

	{63, 12, 31,   0xFF, 0xFF, 0xFF,  0x1, 0xFF, 0xFF},

	{7,  6,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},

	{31, 18, 0,    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},

	{63, 13, 31,   0xFF, 0xFF, 0xFF,  0x1, 0xFF, 0xFF},

	{15, 7,  0,    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},

	{15, 10, 0,    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},

};



static struct port_params rx_frame_params_default[SWR_MSTR_PORT_LEN] = {

	{3,  0,  0,  0xFF, 0xFF, 1,    0xFF, 0xFF, 1},

	{31, 0,  0,  3,    6,    7,    0,    0xFF, 0},

	{31, 11, 11, 0xFF, 0xFF, 4,    1,    0xFF, 0},

	{7,  1,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},

	{0,  0,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0,    0},

};



static struct port_params rx_frame_params_dsd[SWR_MSTR_PORT_LEN] = {

	{3,  0,  0,  0xFF, 0xFF, 1,    0xFF, 0xFF, 1},

	{31, 0,  0,  3,    6,    7,    0,    0xFF, 0},

	{31, 11, 11, 0xFF, 0xFF, 4,    1,    0xFF, 0},

	{7,  9,  0,  0xFF, 0xFF, 0xFF, 0xFF, 1,    0},

	{3,  1,  0,  0xFF, 0xFF, 0xFF, 0xFF, 3,    0},

};



/* TX UC1: TX1: 1ch, TX2: 2chs, TX3: 1ch(MBHC) */

static struct port_params tx_frame_params_default[SWR_MSTR_PORT_LEN] = {

	{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},/* PCM OUT */

	{1,  1,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},  /* TX1 */

	{1,  0,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 1},  /* TX2 */

	{3,  2,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},  /* TX3 */

	{3,  0,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 1},  /* TX4 */

};



/* TX UC1: TX1: 1ch, TX2: 2chs, TX3: 1ch(MBHC) */

static struct port_params tx_frame_params_v2[SWR_MSTR_PORT_LEN] = {

	{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},/* PCM OUT */

	{1,  0,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 1},  /* TX1 */

	{1,  0,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 2},  /* TX2 */

	{3,  2,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},  /* TX3 */

	{3,  0,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 2},  /* TX4 */

};



static struct swr_mstr_port_map sm_port_map[] = {

	{TX_MACRO, SWR_UC0, tx_frame_params_default},

	{RX_MACRO, SWR_UC0, rx_frame_params_default},

	{RX_MACRO, SWR_UC1, rx_frame_params_dsd},

	{WSA_MACRO, SWR_UC0, wsa_frame_params_default},

};



static struct swr_mstr_port_map sm_port_map_v2[] = {

	{TX_MACRO, SWR_UC0, tx_frame_params_v2},

	{RX_MACRO, SWR_UC0, rx_frame_params_default},

	{RX_MACRO, SWR_UC1, rx_frame_params_dsd},

	{WSA_MACRO, SWR_UC0, wsa_frame_params_default},

};



#endif /* _LAHAINA_PORT_CONFIG */

asoc/lahaina.c

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File added.

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