ASoC: add support for alc562[123] codecs

This patch is adding support for alc562[123] codecs. It's based
on the source code available in HP source code and other places.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 161 insertions, 0 deletions

diff --git a/sound/soc/codecs/alc5623.h b/sound/soc/codecs/alc5623.h
new file mode 100644
index 000000000000..f3d68260d425
--- /dev/null
+++ b/sound/soc/codecs/alc5623.h
@@ -0,0 +1,161 @@
+/*
+ * alc5623.h  --  alc562[123] ALSA Soc Audio driver
+ *
+ * Copyright 2008 Realtek Microelectronics
+ * Copyright 2010 Arnaud Patard <arnaud.patard@rtp-net.org>
+ *
+ * Author: flove <flove@realtek.com>
+ * Arnaud Patard <arnaud.patard@rtp-net.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef _ALC5623_H
+#define _ALC5623_H
+
+#define ALC5623_RESET                           0x00
+/*                              5621 5622 5623  */
+/* speaker output vol              2    2       */
+/* line output vol                      4    2  */
+/* HP output vol                   4    0    4  */
+#define ALC5623_SPK_OUT_VOL                     0x02
+#define ALC5623_HP_OUT_VOL                      0x04
+#define ALC5623_MONO_AUX_OUT_VOL                0x06
+#define ALC5623_AUXIN_VOL                       0x08
+#define ALC5623_LINE_IN_VOL                     0x0A
+#define ALC5623_STEREO_DAC_VOL                  0x0C
+#define ALC5623_MIC_VOL                         0x0E
+#define ALC5623_MIC_ROUTING_CTRL                0x10
+#define ALC5623_ADC_REC_GAIN                    0x12
+#define ALC5623_ADC_REC_MIXER                   0x14
+#define ALC5623_SOFT_VOL_CTRL_TIME              0x16
+/* ALC5623_OUTPUT_MIXER_CTRL :                  */
+/* same remark as for reg 2 line vs speaker     */
+#define ALC5623_OUTPUT_MIXER_CTRL               0x1C
+#define ALC5623_MIC_CTRL                        0x22
+
+#define ALC5623_DAI_CONTROL                     0x34
+#define ALC5623_DAI_SDP_MASTER_MODE             (0 << 15)
+#define ALC5623_DAI_SDP_SLAVE_MODE              (1 << 15)
+#define ALC5623_DAI_I2S_PCM_MODE                (1 << 14)
+#define ALC5623_DAI_MAIN_I2S_BCLK_POL_CTRL      (1 <<  7)
+#define ALC5623_DAI_ADC_DATA_L_R_SWAP           (1 <<  5)
+#define ALC5623_DAI_DAC_DATA_L_R_SWAP           (1 <<  4)
+#define ALC5623_DAI_I2S_DL_MASK                 (3 <<  2)
+#define ALC5623_DAI_I2S_DL_32                   (3 <<  2)
+#define ALC5623_DAI_I2S_DL_24                   (2 <<  2)
+#define ALC5623_DAI_I2S_DL_20                   (1 <<  2)
+#define ALC5623_DAI_I2S_DL_16                   (0 <<  2)
+#define ALC5623_DAI_I2S_DF_PCM                  (3 <<  0)
+#define ALC5623_DAI_I2S_DF_LEFT                 (2 <<  0)
+#define ALC5623_DAI_I2S_DF_RIGHT                (1 <<  0)
+#define ALC5623_DAI_I2S_DF_I2S                  (0 <<  0)
+
+#define ALC5623_STEREO_AD_DA_CLK_CTRL           0x36
+#define ALC5623_COMPANDING_CTRL                 0x38
+
+#define ALC5623_PWR_MANAG_ADD1                  0x3A
+#define ALC5623_PWR_ADD1_MAIN_I2S_EN            (1 << 15)
+#define ALC5623_PWR_ADD1_ZC_DET_PD_EN           (1 << 14)
+#define ALC5623_PWR_ADD1_MIC1_BIAS_EN           (1 << 11)
+#define ALC5623_PWR_ADD1_SHORT_CURR_DET_EN      (1 << 10)
+#define ALC5623_PWR_ADD1_SOFTGEN_EN             (1 <<  8) /* rsvd on 5622 */
+#define ALC5623_PWR_ADD1_DEPOP_BUF_HP           (1 <<  6) /* rsvd on 5622 */
+#define ALC5623_PWR_ADD1_HP_OUT_AMP             (1 <<  5)
+#define ALC5623_PWR_ADD1_HP_OUT_ENH_AMP         (1 <<  4) /* rsvd on 5622 */
+#define ALC5623_PWR_ADD1_DEPOP_BUF_AUX          (1 <<  2)
+#define ALC5623_PWR_ADD1_AUX_OUT_AMP            (1 <<  1)
+#define ALC5623_PWR_ADD1_AUX_OUT_ENH_AMP        (1 <<  0) /* rsvd on 5622 */
+
+#define ALC5623_PWR_MANAG_ADD2                  0x3C
+#define ALC5623_PWR_ADD2_LINEOUT                (1 << 15) /* rt5623 */
+#define ALC5623_PWR_ADD2_CLASS_AB               (1 << 15) /* rt5621 */
+#define ALC5623_PWR_ADD2_CLASS_D                (1 << 14) /* rt5621 */
+#define ALC5623_PWR_ADD2_VREF                   (1 << 13)
+#define ALC5623_PWR_ADD2_PLL                    (1 << 12)
+#define ALC5623_PWR_ADD2_DAC_REF_CIR            (1 << 10)
+#define ALC5623_PWR_ADD2_L_DAC_CLK              (1 <<  9)
+#define ALC5623_PWR_ADD2_R_DAC_CLK              (1 <<  8)
+#define ALC5623_PWR_ADD2_L_ADC_CLK_GAIN         (1 <<  7)
+#define ALC5623_PWR_ADD2_R_ADC_CLK_GAIN         (1 <<  6)
+#define ALC5623_PWR_ADD2_L_HP_MIXER             (1 <<  5)
+#define ALC5623_PWR_ADD2_R_HP_MIXER             (1 <<  4)
+#define ALC5623_PWR_ADD2_SPK_MIXER              (1 <<  3)
+#define ALC5623_PWR_ADD2_MONO_MIXER             (1 <<  2)
+#define ALC5623_PWR_ADD2_L_ADC_REC_MIXER        (1 <<  1)
+#define ALC5623_PWR_ADD2_R_ADC_REC_MIXER        (1 <<  0)
+
+#define ALC5623_PWR_MANAG_ADD3                  0x3E
+#define ALC5623_PWR_ADD3_MAIN_BIAS              (1 << 15)
+#define ALC5623_PWR_ADD3_AUXOUT_L_VOL_AMP       (1 << 14)
+#define ALC5623_PWR_ADD3_AUXOUT_R_VOL_AMP       (1 << 13)
+#define ALC5623_PWR_ADD3_SPK_OUT                (1 << 12)
+#define ALC5623_PWR_ADD3_HP_L_OUT_VOL           (1 << 10)
+#define ALC5623_PWR_ADD3_HP_R_OUT_VOL           (1 <<  9)
+#define ALC5623_PWR_ADD3_LINEIN_L_VOL           (1 <<  7)
+#define ALC5623_PWR_ADD3_LINEIN_R_VOL           (1 <<  6)
+#define ALC5623_PWR_ADD3_AUXIN_L_VOL            (1 <<  5)
+#define ALC5623_PWR_ADD3_AUXIN_R_VOL            (1 <<  4)
+#define ALC5623_PWR_ADD3_MIC1_FUN_CTRL          (1 <<  3)
+#define ALC5623_PWR_ADD3_MIC2_FUN_CTRL          (1 <<  2)
+#define ALC5623_PWR_ADD3_MIC1_BOOST_AD          (1 <<  1)
+#define ALC5623_PWR_ADD3_MIC2_BOOST_AD          (1 <<  0)
+
+#define ALC5623_ADD_CTRL_REG                    0x40
+
+#define ALC5623_GLOBAL_CLK_CTRL_REG             0x42
+#define ALC5623_GBL_CLK_SYS_SOUR_SEL_PLL        (1 << 15)
+#define ALC5623_GBL_CLK_SYS_SOUR_SEL_MCLK       (0 << 15)
+#define ALC5623_GBL_CLK_PLL_SOUR_SEL_BITCLK     (1 << 14)
+#define ALC5623_GBL_CLK_PLL_SOUR_SEL_MCLK       (0 << 14)
+#define ALC5623_GBL_CLK_PLL_DIV_RATIO_DIV8      (3 <<  1)
+#define ALC5623_GBL_CLK_PLL_DIV_RATIO_DIV4      (2 <<  1)
+#define ALC5623_GBL_CLK_PLL_DIV_RATIO_DIV2      (1 <<  1)
+#define ALC5623_GBL_CLK_PLL_DIV_RATIO_DIV1      (0 <<  1)
+#define ALC5623_GBL_CLK_PLL_PRE_DIV2            (1 <<  0)
+#define ALC5623_GBL_CLK_PLL_PRE_DIV1            (0 <<  0)
+
+#define ALC5623_PLL_CTRL                        0x44
+#define ALC5623_PLL_CTRL_N_VAL(n)               (((n)&0xff) << 8)
+#define ALC5623_PLL_CTRL_K_VAL(k)               (((k)&0x7)  << 4)
+#define ALC5623_PLL_CTRL_M_VAL(m)               ((m)&0xf)
+
+#define ALC5623_GPIO_OUTPUT_PIN_CTRL            0x4A
+#define ALC5623_GPIO_PIN_CONFIG                 0x4C
+#define ALC5623_GPIO_PIN_POLARITY               0x4E
+#define ALC5623_GPIO_PIN_STICKY                 0x50
+#define ALC5623_GPIO_PIN_WAKEUP                 0x52
+#define ALC5623_GPIO_PIN_STATUS                 0x54
+#define ALC5623_GPIO_PIN_SHARING                0x56
+#define ALC5623_OVER_CURR_STATUS                0x58
+#define ALC5623_JACK_DET_CTRL                   0x5A
+
+#define ALC5623_MISC_CTRL                       0x5E
+#define ALC5623_MISC_DISABLE_FAST_VREG          (1 << 15)
+#define ALC5623_MISC_SPK_CLASS_AB_OC_PD         (1 << 13) /* 5621 */
+#define ALC5623_MISC_SPK_CLASS_AB_OC_DET        (1 << 12) /* 5621 */
+#define ALC5623_MISC_HP_DEPOP_MODE3_EN          (1 << 10)
+#define ALC5623_MISC_HP_DEPOP_MODE2_EN          (1 <<  9)
+#define ALC5623_MISC_HP_DEPOP_MODE1_EN          (1 <<  8)
+#define ALC5623_MISC_AUXOUT_DEPOP_MODE3_EN      (1 <<  6)
+#define ALC5623_MISC_AUXOUT_DEPOP_MODE2_EN      (1 <<  5)
+#define ALC5623_MISC_AUXOUT_DEPOP_MODE1_EN      (1 <<  4)
+#define ALC5623_MISC_M_DAC_L_INPUT              (1 <<  3)
+#define ALC5623_MISC_M_DAC_R_INPUT              (1 <<  2)
+#define ALC5623_MISC_IRQOUT_INV_CTRL            (1 <<  0)
+
+#define ALC5623_PSEDUEO_SPATIAL_CTRL            0x60
+#define ALC5623_EQ_CTRL                         0x62
+#define ALC5623_EQ_MODE_ENABLE                  0x66
+#define ALC5623_AVC_CTRL                        0x68
+#define ALC5623_HID_CTRL_INDEX                  0x6A
+#define ALC5623_HID_CTRL_DATA                   0x6C
+#define ALC5623_VENDOR_ID1                      0x7C
+#define ALC5623_VENDOR_ID2                      0x7E
+
+#define ALC5623_PLL_FR_MCLK                     0
+#define ALC5623_PLL_FR_BCK                      1
+#endif