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| author | Scott Jiang <scott.jiang@analog.com> | 2011-03-01 09:43:50 (GMT) |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2011-05-25 12:24:14 (GMT) |
| commit | 6f53dbbb7fa9d29a5c8aa843f319ed10a8cde5bd (patch) | |
| tree | 5f7900d5e41e5c8b884dbf0f24fa5f52a964786d /arch/blackfin/mach-bf548 | |
| parent | f9691bb9674b6822ace56370a08c6fc02addf6cb (diff) | |
| download | linux-6f53dbbb7fa9d29a5c8aa843f319ed10a8cde5bd.tar.xz | |
Blackfin: boards: update ASoC resources after machine driver overhaul
Now that the Blackfin machine drivers have been updated to the
multicomponent support, update the resources to match. The pin
settings are now a board issue and removed from the driver.
Signed-off-by: Scott Jiang <scott.jiang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch/blackfin/mach-bf548')
| -rw-r--r-- | arch/blackfin/mach-bf548/boards/ezkit.c | 106 |
1 files changed, 100 insertions, 6 deletions
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c index 0f44bec..311bf99 100644 --- a/arch/blackfin/mach-bf548/boards/ezkit.c +++ b/arch/blackfin/mach-bf548/boards/ezkit.c @@ -22,6 +22,7 @@ #include <asm/gpio.h> #include <asm/nand.h> #include <asm/dpmc.h> +#include <asm/bfin_sport.h> #include <asm/portmux.h> #include <asm/bfin_sdh.h> #include <mach/bf54x_keys.h> @@ -1320,27 +1321,110 @@ static struct platform_device bfin_dpmc = { }, }; -#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) || \ + defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) || \ + defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) + +#define SPORT_REQ(x) \ + [x] = {P_SPORT##x##_TFS, P_SPORT##x##_DTPRI, P_SPORT##x##_TSCLK, \ + P_SPORT##x##_RFS, P_SPORT##x##_DRPRI, P_SPORT##x##_RSCLK, 0} + +static const u16 bfin_snd_pin[][7] = { + SPORT_REQ(0), + SPORT_REQ(1), +}; + +static struct bfin_snd_platform_data bfin_snd_data[] = { + { + .pin_req = &bfin_snd_pin[0][0], + }, + { + .pin_req = &bfin_snd_pin[1][0], + }, +}; + +#define BFIN_SND_RES(x) \ + [x] = { \ + { \ + .start = SPORT##x##_TCR1, \ + .end = SPORT##x##_TCR1, \ + .flags = IORESOURCE_MEM \ + }, \ + { \ + .start = CH_SPORT##x##_RX, \ + .end = CH_SPORT##x##_RX, \ + .flags = IORESOURCE_DMA, \ + }, \ + { \ + .start = CH_SPORT##x##_TX, \ + .end = CH_SPORT##x##_TX, \ + .flags = IORESOURCE_DMA, \ + }, \ + { \ + .start = IRQ_SPORT##x##_ERROR, \ + .end = IRQ_SPORT##x##_ERROR, \ + .flags = IORESOURCE_IRQ, \ + } \ + } + +static struct resource bfin_snd_resources[][4] = { + BFIN_SND_RES(0), + BFIN_SND_RES(1), +}; + +static struct platform_device bfin_pcm = { + .name = "bfin-pcm-audio", + .id = -1, +}; +#endif + +#if defined(CONFIG_SND_BF5XX_SOC_AD73311) || defined(CONFIG_SND_BF5XX_SOC_AD73311_MODULE) +static struct platform_device bfin_ad73311_codec_device = { + .name = "ad73311", + .id = -1, +}; +#endif + +#if defined(CONFIG_SND_BF5XX_SOC_AD1980) || defined(CONFIG_SND_BF5XX_SOC_AD1980_MODULE) +static struct platform_device bfin_ad1980_codec_device = { + .name = "ad1980", + .id = -1, +}; +#endif + +#if defined(CONFIG_SND_BF5XX_SOC_I2S) || defined(CONFIG_SND_BF5XX_SOC_I2S_MODULE) static struct platform_device bfin_i2s = { .name = "bfin-i2s", .id = CONFIG_SND_BF5XX_SPORT_NUM, - /* TODO: add platform data here */ + .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]), + .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM], + .dev = { + .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM], + }, }; #endif -#if defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) +#if defined(CONFIG_SND_BF5XX_SOC_TDM) || defined(CONFIG_SND_BF5XX_SOC_TDM_MODULE) static struct platform_device bfin_tdm = { .name = "bfin-tdm", .id = CONFIG_SND_BF5XX_SPORT_NUM, - /* TODO: add platform data here */ + .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]), + .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM], + .dev = { + .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM], + }, }; #endif -#if defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) +#if defined(CONFIG_SND_BF5XX_SOC_AC97) || defined(CONFIG_SND_BF5XX_SOC_AC97_MODULE) static struct platform_device bfin_ac97 = { .name = "bfin-ac97", .id = CONFIG_SND_BF5XX_SPORT_NUM, - /* TODO: add platform data here */ + .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]), + .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM], + .dev = { + .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM], + }, }; #endif @@ -1458,6 +1542,16 @@ static struct platform_device *ezkit_devices[] __initdata = { &ezkit_flash_device, #endif +#if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) || \ + defined(CONFIG_SND_BF5XX_TDM) || defined(CONFIG_SND_BF5XX_TDM_MODULE) || \ + defined(CONFIG_SND_BF5XX_AC97) || defined(CONFIG_SND_BF5XX_AC97_MODULE) + &bfin_pcm, +#endif + +#if defined(CONFIG_SND_BF5XX_SOC_AD1980) || defined(CONFIG_SND_BF5XX_SOC_AD1980_MODULE) + &bfin_ad1980_codec_device, +#endif + #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE) &bfin_i2s, #endif |