From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
Gen1/Gen2 code never be used in same time. Thus, driver can share Gen1 only register and Gen2 only register. It can reduce memory too.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/sh/rcar/rsnd.h | 81 ++++++++++++++++++++++++++++++---------------- 1 file changed, 53 insertions(+), 28 deletions(-)
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h index e16acd2..d5afdee 100644 --- a/sound/soc/sh/rcar/rsnd.h +++ b/sound/soc/sh/rcar/rsnd.h @@ -32,18 +32,8 @@ */ enum rsnd_reg { /* SRU/SCU/SSIU */ - RSND_REG_SRC_ROUTE_SEL, /* for Gen1 */ - RSND_REG_SRC_TMG_SEL0, /* for Gen1 */ - RSND_REG_SRC_TMG_SEL1, /* for Gen1 */ - RSND_REG_SRC_TMG_SEL2, /* for Gen1 */ - RSND_REG_SRC_ROUTE_CTRL, /* for Gen1 */ - RSND_REG_SRC_CTRL, /* for Gen2 */ - RSND_REG_SSI_CTRL, /* for Gen2 */ - RSND_REG_SSI_BUSIF_MODE, /* for Gen2 */ - RSND_REG_SSI_BUSIF_ADINR, /* for Gen2 */ RSND_REG_SSI_MODE0, RSND_REG_SSI_MODE1, - RSND_REG_INT_ENABLE, /* for Gen2 */ RSND_REG_SRC_BUSIF_MODE, RSND_REG_SRC_ROUTE_MODE0, RSND_REG_SRC_SWRSR, @@ -52,9 +42,6 @@ enum rsnd_reg { RSND_REG_SRC_IFSCR, RSND_REG_SRC_IFSVR, RSND_REG_SRC_SRCCR, - RSND_REG_SRC_MNFSR, /* for Gen1 */ - RSND_REG_SRC_BSDSR, /* for Gen2 */ - RSND_REG_SRC_BSISR, /* for Gen2 */
/* ADG */ RSND_REG_BRRA, @@ -62,21 +49,6 @@ enum rsnd_reg { RSND_REG_SSICKR, RSND_REG_AUDIO_CLK_SEL0, RSND_REG_AUDIO_CLK_SEL1, - RSND_REG_AUDIO_CLK_SEL2, - RSND_REG_AUDIO_CLK_SEL3, /* for Gen1 */ - RSND_REG_AUDIO_CLK_SEL4, /* for Gen1 */ - RSND_REG_AUDIO_CLK_SEL5, /* for Gen1 */ - RSND_REG_DIV_EN, /* for Gen2 */ - RSND_REG_SRCIN_TIMSEL0, /* for Gen2 */ - RSND_REG_SRCIN_TIMSEL1, /* for Gen2 */ - RSND_REG_SRCIN_TIMSEL2, /* for Gen2 */ - RSND_REG_SRCIN_TIMSEL3, /* for Gen2 */ - RSND_REG_SRCIN_TIMSEL4, /* for Gen2 */ - RSND_REG_SRCOUT_TIMSEL0, /* for Gen2 */ - RSND_REG_SRCOUT_TIMSEL1, /* for Gen2 */ - RSND_REG_SRCOUT_TIMSEL2, /* for Gen2 */ - RSND_REG_SRCOUT_TIMSEL3, /* for Gen2 */ - RSND_REG_SRCOUT_TIMSEL4, /* for Gen2 */
/* SSI */ RSND_REG_SSICR, @@ -85,9 +57,62 @@ enum rsnd_reg { RSND_REG_SSIRDR, RSND_REG_SSIWSR,
+ /* SHARE see below */ + RSND_REG_SHARE01, + RSND_REG_SHARE02, + RSND_REG_SHARE03, + RSND_REG_SHARE04, + RSND_REG_SHARE05, + RSND_REG_SHARE06, + RSND_REG_SHARE07, + RSND_REG_SHARE08, + RSND_REG_SHARE09, + RSND_REG_SHARE10, + RSND_REG_SHARE11, + RSND_REG_SHARE12, + RSND_REG_SHARE13, + RSND_REG_SHARE14, + RSND_REG_SHARE15, + RSND_REG_SHARE16, + RSND_REG_SHARE17, + RSND_REG_SHARE18, + RSND_REG_SHARE19, + RSND_REG_MAX, };
+/* Gen1 only */ +#define RSND_REG_SRC_ROUTE_SEL RSND_REG_SHARE01 +#define RSND_REG_SRC_TMG_SEL0 RSND_REG_SHARE02 +#define RSND_REG_SRC_TMG_SEL1 RSND_REG_SHARE03 +#define RSND_REG_SRC_TMG_SEL2 RSND_REG_SHARE04 +#define RSND_REG_SRC_ROUTE_CTRL RSND_REG_SHARE05 +#define RSND_REG_SRC_MNFSR RSND_REG_SHARE06 +#define RSND_REG_AUDIO_CLK_SEL3 RSND_REG_SHARE07 +#define RSND_REG_AUDIO_CLK_SEL4 RSND_REG_SHARE08 +#define RSND_REG_AUDIO_CLK_SEL5 RSND_REG_SHARE09 + +/* Gen2 only */ +#define RSND_REG_SRC_CTRL RSND_REG_SHARE01 +#define RSND_REG_SSI_CTRL RSND_REG_SHARE02 +#define RSND_REG_SSI_BUSIF_MODE RSND_REG_SHARE03 +#define RSND_REG_SSI_BUSIF_ADINR RSND_REG_SHARE04 +#define RSND_REG_INT_ENABLE RSND_REG_SHARE05 +#define RSND_REG_SRC_BSDSR RSND_REG_SHARE06 +#define RSND_REG_SRC_BSISR RSND_REG_SHARE07 +#define RSND_REG_DIV_EN RSND_REG_SHARE08 +#define RSND_REG_SRCIN_TIMSEL0 RSND_REG_SHARE09 +#define RSND_REG_SRCIN_TIMSEL1 RSND_REG_SHARE10 +#define RSND_REG_SRCIN_TIMSEL2 RSND_REG_SHARE11 +#define RSND_REG_SRCIN_TIMSEL3 RSND_REG_SHARE12 +#define RSND_REG_SRCIN_TIMSEL4 RSND_REG_SHARE13 +#define RSND_REG_SRCOUT_TIMSEL0 RSND_REG_SHARE14 +#define RSND_REG_SRCOUT_TIMSEL1 RSND_REG_SHARE15 +#define RSND_REG_SRCOUT_TIMSEL2 RSND_REG_SHARE16 +#define RSND_REG_SRCOUT_TIMSEL3 RSND_REG_SHARE17 +#define RSND_REG_SRCOUT_TIMSEL4 RSND_REG_SHARE18 +#define RSND_REG_AUDIO_CLK_SEL2 RSND_REG_SHARE19 + struct rsnd_priv; struct rsnd_mod; struct rsnd_dai;