From 3c9e28e751cf9969c2cb2e57b5573cab86cf521a Mon Sep 17 00:00:00 2001 From: "Arnaud Patard (Rtp)" Date: Sat, 13 Nov 2010 18:51:53 +0100 Subject: ASoC: Add support for OpenRD Ultimate OpenRD Ultimate & Client are similar machines so enable OpenRD client sound support on Ultimate too Tested-by: Robas Teodor Signed-off-by: Arnaud Patard Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- arch/arm/mach-kirkwood/openrd-setup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-kirkwood/openrd-setup.c b/arch/arm/mach-kirkwood/openrd-setup.c index c9d77fad10ab..cfcca4174e25 100644 --- a/arch/arm/mach-kirkwood/openrd-setup.c +++ b/arch/arm/mach-kirkwood/openrd-setup.c @@ -171,7 +171,7 @@ static void __init openrd_init(void) kirkwood_i2c_init(); - if (machine_is_openrd_client()) { + if (machine_is_openrd_client() || machine_is_openrd_ultimate()) { i2c_register_board_info(0, i2c_board_info, ARRAY_SIZE(i2c_board_info)); kirkwood_audio_init(); -- cgit v1.2.3 From 8b0ae0b719d4ea9aee4ed3a7a09d5ff76557fadf Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:43 +0900 Subject: ARM: S5PV310: Add platform devices for PL330 DMACs Samsung's Soc S5PV310 has three PL330 DMACs. First is dedicated for Memory->Memory data transfer while the other two meant for data transfer with peripherals. Define and add latter two PL330 DMACs as platform devices on the S5PV310 platform. Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/mach-s5pv310/Kconfig | 1 + arch/arm/mach-s5pv310/Makefile | 2 +- arch/arm/mach-s5pv310/dma.c | 168 ++++++++++++++++++++++++++++++ arch/arm/mach-s5pv310/include/mach/dma.h | 26 +++++ arch/arm/mach-s5pv310/include/mach/irqs.h | 3 + arch/arm/mach-s5pv310/include/mach/map.h | 5 + 6 files changed, 204 insertions(+), 1 deletion(-) create mode 100644 arch/arm/mach-s5pv310/dma.c create mode 100644 arch/arm/mach-s5pv310/include/mach/dma.h (limited to 'arch/arm') diff --git a/arch/arm/mach-s5pv310/Kconfig b/arch/arm/mach-s5pv310/Kconfig index 1150b360f38c..d64efe0d4c97 100644 --- a/arch/arm/mach-s5pv310/Kconfig +++ b/arch/arm/mach-s5pv310/Kconfig @@ -11,6 +11,7 @@ if ARCH_S5PV310 config CPU_S5PV310 bool + select S3C_PL330_DMA help Enable S5PV310 CPU support diff --git a/arch/arm/mach-s5pv310/Makefile b/arch/arm/mach-s5pv310/Makefile index 84afc64e7c01..d265adb178e6 100644 --- a/arch/arm/mach-s5pv310/Makefile +++ b/arch/arm/mach-s5pv310/Makefile @@ -13,7 +13,7 @@ obj- := # Core support for S5PV310 system obj-$(CONFIG_CPU_S5PV310) += cpu.o init.o clock.o irq-combiner.o -obj-$(CONFIG_CPU_S5PV310) += setup-i2c0.o time.o gpiolib.o irq-eint.o +obj-$(CONFIG_CPU_S5PV310) += setup-i2c0.o time.o gpiolib.o irq-eint.o dma.o obj-$(CONFIG_SMP) += platsmp.o headsmp.o obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o diff --git a/arch/arm/mach-s5pv310/dma.c b/arch/arm/mach-s5pv310/dma.c new file mode 100644 index 000000000000..20066c7c9e56 --- /dev/null +++ b/arch/arm/mach-s5pv310/dma.c @@ -0,0 +1,168 @@ +/* + * Copyright (C) 2010 Samsung Electronics Co. Ltd. + * Jaswinder Singh + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include + +#include +#include + +#include +#include + +#include + +static u64 dma_dmamask = DMA_BIT_MASK(32); + +static struct resource s5pv310_pdma0_resource[] = { + [0] = { + .start = S5PV310_PA_PDMA0, + .end = S5PV310_PA_PDMA0 + SZ_4K, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_PDMA0, + .end = IRQ_PDMA0, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct s3c_pl330_platdata s5pv310_pdma0_pdata = { + .peri = { + [0] = DMACH_PCM0_RX, + [1] = DMACH_PCM0_TX, + [2] = DMACH_PCM2_RX, + [3] = DMACH_PCM2_TX, + [4] = DMACH_MSM_REQ0, + [5] = DMACH_MSM_REQ2, + [6] = DMACH_SPI0_RX, + [7] = DMACH_SPI0_TX, + [8] = DMACH_SPI2_RX, + [9] = DMACH_SPI2_TX, + [10] = DMACH_I2S0S_TX, + [11] = DMACH_I2S0_RX, + [12] = DMACH_I2S0_TX, + [13] = DMACH_I2S2_RX, + [14] = DMACH_I2S2_TX, + [15] = DMACH_UART0_RX, + [16] = DMACH_UART0_TX, + [17] = DMACH_UART2_RX, + [18] = DMACH_UART2_TX, + [19] = DMACH_UART4_RX, + [20] = DMACH_UART4_TX, + [21] = DMACH_SLIMBUS0_RX, + [22] = DMACH_SLIMBUS0_TX, + [23] = DMACH_SLIMBUS2_RX, + [24] = DMACH_SLIMBUS2_TX, + [25] = DMACH_SLIMBUS4_RX, + [26] = DMACH_SLIMBUS4_TX, + [27] = DMACH_AC97_MICIN, + [28] = DMACH_AC97_PCMIN, + [29] = DMACH_AC97_PCMOUT, + [30] = DMACH_MAX, + [31] = DMACH_MAX, + }, +}; + +static struct platform_device s5pv310_device_pdma0 = { + .name = "s3c-pl330", + .id = 0, + .num_resources = ARRAY_SIZE(s5pv310_pdma0_resource), + .resource = s5pv310_pdma0_resource, + .dev = { + .dma_mask = &dma_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + .platform_data = &s5pv310_pdma0_pdata, + }, +}; + +static struct resource s5pv310_pdma1_resource[] = { + [0] = { + .start = S5PV310_PA_PDMA1, + .end = S5PV310_PA_PDMA1 + SZ_4K, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_PDMA1, + .end = IRQ_PDMA1, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct s3c_pl330_platdata s5pv310_pdma1_pdata = { + .peri = { + [0] = DMACH_PCM0_RX, + [1] = DMACH_PCM0_TX, + [2] = DMACH_PCM1_RX, + [3] = DMACH_PCM1_TX, + [4] = DMACH_MSM_REQ1, + [5] = DMACH_MSM_REQ3, + [6] = DMACH_SPI1_RX, + [7] = DMACH_SPI1_TX, + [8] = DMACH_I2S0S_TX, + [9] = DMACH_I2S0_RX, + [10] = DMACH_I2S0_TX, + [11] = DMACH_I2S1_RX, + [12] = DMACH_I2S1_TX, + [13] = DMACH_UART0_RX, + [14] = DMACH_UART0_TX, + [15] = DMACH_UART1_RX, + [16] = DMACH_UART1_TX, + [17] = DMACH_UART3_RX, + [18] = DMACH_UART3_TX, + [19] = DMACH_SLIMBUS1_RX, + [20] = DMACH_SLIMBUS1_TX, + [21] = DMACH_SLIMBUS3_RX, + [22] = DMACH_SLIMBUS3_TX, + [23] = DMACH_SLIMBUS5_RX, + [24] = DMACH_SLIMBUS5_TX, + [25] = DMACH_SLIMBUS0AUX_RX, + [26] = DMACH_SLIMBUS0AUX_TX, + [27] = DMACH_SPDIF, + [28] = DMACH_MAX, + [29] = DMACH_MAX, + [30] = DMACH_MAX, + [31] = DMACH_MAX, + }, +}; + +static struct platform_device s5pv310_device_pdma1 = { + .name = "s3c-pl330", + .id = 1, + .num_resources = ARRAY_SIZE(s5pv310_pdma1_resource), + .resource = s5pv310_pdma1_resource, + .dev = { + .dma_mask = &dma_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + .platform_data = &s5pv310_pdma1_pdata, + }, +}; + +static struct platform_device *s5pv310_dmacs[] __initdata = { + &s5pv310_device_pdma0, + &s5pv310_device_pdma1, +}; + +static int __init s5pv310_dma_init(void) +{ + platform_add_devices(s5pv310_dmacs, ARRAY_SIZE(s5pv310_dmacs)); + + return 0; +} +arch_initcall(s5pv310_dma_init); diff --git a/arch/arm/mach-s5pv310/include/mach/dma.h b/arch/arm/mach-s5pv310/include/mach/dma.h new file mode 100644 index 000000000000..81209eb1409b --- /dev/null +++ b/arch/arm/mach-s5pv310/include/mach/dma.h @@ -0,0 +1,26 @@ +/* + * Copyright (C) 2010 Samsung Electronics Co. Ltd. + * Jaswinder Singh + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef __MACH_DMA_H +#define __MACH_DMA_H + +/* This platform uses the common S3C DMA API driver for PL330 */ +#include + +#endif /* __MACH_DMA_H */ diff --git a/arch/arm/mach-s5pv310/include/mach/irqs.h b/arch/arm/mach-s5pv310/include/mach/irqs.h index 99e7dad8a85a..3c05c58b5392 100644 --- a/arch/arm/mach-s5pv310/include/mach/irqs.h +++ b/arch/arm/mach-s5pv310/include/mach/irqs.h @@ -54,6 +54,9 @@ #define COMBINER_GROUP(x) ((x) * MAX_IRQ_IN_COMBINER + IRQ_SPI(64)) #define COMBINER_IRQ(x, y) (COMBINER_GROUP(x) + y) +#define IRQ_PDMA0 COMBINER_IRQ(21, 0) +#define IRQ_PDMA1 COMBINER_IRQ(21, 1) + #define IRQ_TIMER0_VIC COMBINER_IRQ(22, 0) #define IRQ_TIMER1_VIC COMBINER_IRQ(22, 1) #define IRQ_TIMER2_VIC COMBINER_IRQ(22, 2) diff --git a/arch/arm/mach-s5pv310/include/mach/map.h b/arch/arm/mach-s5pv310/include/mach/map.h index 7acf4e77e92e..169fac2899f0 100644 --- a/arch/arm/mach-s5pv310/include/mach/map.h +++ b/arch/arm/mach-s5pv310/include/mach/map.h @@ -52,6 +52,11 @@ #define S5PV310_PA_GIC_DIST (0x10501000) #define S5PV310_PA_L2CC (0x10502000) +/* DMA */ +#define S5PV310_PA_MDMA 0x10810000 +#define S5PV310_PA_PDMA0 0x12680000 +#define S5PV310_PA_PDMA1 0x12690000 + #define S5PV310_PA_GPIO1 (0x11400000) #define S5PV310_PA_GPIO2 (0x11000000) #define S5PV310_PA_GPIO3 (0x03860000) -- cgit v1.2.3 From daea9b4f4416384dfcd0021a9461717974ed4354 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:43 +0900 Subject: ARM: SAMSUNG: Rename s3c64xx I2S platform device Since the I2S of S3C64XX and newer SoCs are incremental versions of each other with changes managable in a single driver, rename the 's3c64xx-iis' -> 'samsung-i2s' Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/mach-s3c64xx/dev-audio.c | 6 +++--- arch/arm/mach-s5p6442/dev-audio.c | 4 ++-- arch/arm/mach-s5p64x0/dev-audio.c | 4 ++-- arch/arm/mach-s5pc100/dev-audio.c | 6 +++--- arch/arm/mach-s5pv210/dev-audio.c | 6 +++--- 5 files changed, 13 insertions(+), 13 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c index 76426a32c013..447e4e7179ac 100644 --- a/arch/arm/mach-s3c64xx/dev-audio.c +++ b/arch/arm/mach-s3c64xx/dev-audio.c @@ -77,7 +77,7 @@ static struct s3c_audio_pdata s3c_i2s0_pdata = { }; struct platform_device s3c64xx_device_iis0 = { - .name = "s3c64xx-iis", + .name = "samsung-i2s", .id = 0, .num_resources = ARRAY_SIZE(s3c64xx_iis0_resource), .resource = s3c64xx_iis0_resource, @@ -110,7 +110,7 @@ static struct s3c_audio_pdata s3c_i2s1_pdata = { }; struct platform_device s3c64xx_device_iis1 = { - .name = "s3c64xx-iis", + .name = "samsung-i2s", .id = 1, .num_resources = ARRAY_SIZE(s3c64xx_iis1_resource), .resource = s3c64xx_iis1_resource, @@ -143,7 +143,7 @@ static struct s3c_audio_pdata s3c_i2sv4_pdata = { }; struct platform_device s3c64xx_device_iisv4 = { - .name = "s3c64xx-iis-v4", + .name = "samsung-i2s-v4", .id = -1, .num_resources = ARRAY_SIZE(s3c64xx_iisv4_resource), .resource = s3c64xx_iisv4_resource, diff --git a/arch/arm/mach-s5p6442/dev-audio.c b/arch/arm/mach-s5p6442/dev-audio.c index 3462197ff352..d0207b7634b6 100644 --- a/arch/arm/mach-s5p6442/dev-audio.c +++ b/arch/arm/mach-s5p6442/dev-audio.c @@ -65,7 +65,7 @@ static struct resource s5p6442_iis0_resource[] = { }; struct platform_device s5p6442_device_iis0 = { - .name = "s3c64xx-iis-v4", + .name = "samsung-i2s-v4", .id = -1, .num_resources = ARRAY_SIZE(s5p6442_iis0_resource), .resource = s5p6442_iis0_resource, @@ -93,7 +93,7 @@ static struct resource s5p6442_iis1_resource[] = { }; struct platform_device s5p6442_device_iis1 = { - .name = "s3c64xx-iis", + .name = "samsung-i2s", .id = 1, .num_resources = ARRAY_SIZE(s5p6442_iis1_resource), .resource = s5p6442_iis1_resource, diff --git a/arch/arm/mach-s5p64x0/dev-audio.c b/arch/arm/mach-s5p64x0/dev-audio.c index 396bacc0a39a..fb613d0f3808 100644 --- a/arch/arm/mach-s5p64x0/dev-audio.c +++ b/arch/arm/mach-s5p64x0/dev-audio.c @@ -82,7 +82,7 @@ static struct resource s5p64x0_iis0_resource[] = { }; struct platform_device s5p6440_device_iis = { - .name = "s3c64xx-iis-v4", + .name = "samsung-i2s-v4", .id = -1, .num_resources = ARRAY_SIZE(s5p64x0_iis0_resource), .resource = s5p64x0_iis0_resource, @@ -92,7 +92,7 @@ struct platform_device s5p6440_device_iis = { }; struct platform_device s5p6450_device_iis0 = { - .name = "s3c64xx-iis-v4", + .name = "samsung-i2s-v4", .id = -1, .num_resources = ARRAY_SIZE(s5p64x0_iis0_resource), .resource = s5p64x0_iis0_resource, diff --git a/arch/arm/mach-s5pc100/dev-audio.c b/arch/arm/mach-s5pc100/dev-audio.c index 564e195ec493..bf0c90fa4a98 100644 --- a/arch/arm/mach-s5pc100/dev-audio.c +++ b/arch/arm/mach-s5pc100/dev-audio.c @@ -65,7 +65,7 @@ static struct resource s5pc100_iis0_resource[] = { }; struct platform_device s5pc100_device_iis0 = { - .name = "s3c64xx-iis-v4", + .name = "samsung-i2s-v4", .id = -1, .num_resources = ARRAY_SIZE(s5pc100_iis0_resource), .resource = s5pc100_iis0_resource, @@ -93,7 +93,7 @@ static struct resource s5pc100_iis1_resource[] = { }; struct platform_device s5pc100_device_iis1 = { - .name = "s3c64xx-iis", + .name = "samsung-i2s", .id = 1, .num_resources = ARRAY_SIZE(s5pc100_iis1_resource), .resource = s5pc100_iis1_resource, @@ -121,7 +121,7 @@ static struct resource s5pc100_iis2_resource[] = { }; struct platform_device s5pc100_device_iis2 = { - .name = "s3c64xx-iis", + .name = "samsung-i2s", .id = 2, .num_resources = ARRAY_SIZE(s5pc100_iis2_resource), .resource = s5pc100_iis2_resource, diff --git a/arch/arm/mach-s5pv210/dev-audio.c b/arch/arm/mach-s5pv210/dev-audio.c index 1303fcb12b51..961477ac5baa 100644 --- a/arch/arm/mach-s5pv210/dev-audio.c +++ b/arch/arm/mach-s5pv210/dev-audio.c @@ -66,7 +66,7 @@ static struct resource s5pv210_iis0_resource[] = { }; struct platform_device s5pv210_device_iis0 = { - .name = "s3c64xx-iis-v4", + .name = "samsung-i2s-v4", .id = -1, .num_resources = ARRAY_SIZE(s5pv210_iis0_resource), .resource = s5pv210_iis0_resource, @@ -94,7 +94,7 @@ static struct resource s5pv210_iis1_resource[] = { }; struct platform_device s5pv210_device_iis1 = { - .name = "s3c64xx-iis", + .name = "samsung-i2s", .id = 1, .num_resources = ARRAY_SIZE(s5pv210_iis1_resource), .resource = s5pv210_iis1_resource, @@ -122,7 +122,7 @@ static struct resource s5pv210_iis2_resource[] = { }; struct platform_device s5pv210_device_iis2 = { - .name = "s3c64xx-iis", + .name = "samsung-i2s", .id = 2, .num_resources = ARRAY_SIZE(s5pv210_iis2_resource), .resource = s5pv210_iis2_resource, -- cgit v1.2.3 From 498c08805fdbfc0d8a3538bf288475fa3a064fb7 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:44 +0900 Subject: ARM: SAMSUNG: Prepare audio header for new I2S driver Add new defined and data structures in order to prepare for new I2S driver. Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/plat-samsung/include/plat/audio.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/plat-samsung/include/plat/audio.h b/arch/arm/plat-samsung/include/plat/audio.h index 7712ff6336f4..a0826ed2f9fe 100644 --- a/arch/arm/plat-samsung/include/plat/audio.h +++ b/arch/arm/plat-samsung/include/plat/audio.h @@ -25,10 +25,34 @@ extern void s3c64xx_ac97_setup_gpio(int); #define S5PC100_SPDIF_GPG3 1 extern void s5pc100_spdif_setup_gpio(int); +struct samsung_i2s { +/* If the Primary DAI has 5.1 Channels */ +#define QUIRK_PRI_6CHAN (1 << 0) +/* If the I2S block has a Stereo Overlay Channel */ +#define QUIRK_SEC_DAI (1 << 1) +/* + * If the I2S block has no internal prescalar or MUX (I2SMOD[10] bit) + * The Machine driver must provide suitably set clock to the I2S block. + */ +#define QUIRK_NO_MUXPSR (1 << 2) +#define QUIRK_NEED_RSTCLR (1 << 3) + /* Quirks of the I2S controller */ + u32 quirks; + + /* + * Array of clock names that can be used to generate I2S signals. + * Also corresponds to clocks of I2SMOD[10] + */ + const char **src_clk; +}; + /** * struct s3c_audio_pdata - common platform data for audio device drivers * @cfg_gpio: Callback function to setup mux'ed pins in I2S/PCM/AC97 mode */ struct s3c_audio_pdata { int (*cfg_gpio)(struct platform_device *); + union { + struct samsung_i2s i2s; + } type; }; -- cgit v1.2.3 From 6a62bee2105250ac02bf3c96b7f35e28dac36888 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:44 +0900 Subject: ARM: S3C64XX: Upgrade platform device for I2S Add more information to I2S platform_devices in order to prepare them for new controller driver. Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/mach-s3c64xx/clock.c | 2 +- arch/arm/mach-s3c64xx/dev-audio.c | 56 ++++++++++++++++++++++----------------- 2 files changed, 33 insertions(+), 25 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c index 7e03f0ae2fc8..1c98d2ff2ed6 100644 --- a/arch/arm/mach-s3c64xx/clock.c +++ b/arch/arm/mach-s3c64xx/clock.c @@ -695,7 +695,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "audio-bus", - .id = -1, /* There's only one IISv4 port */ + .id = 2, .ctrlbit = S3C6410_CLKCON_SCLK_AUDIO2, .enable = s3c64xx_sclk_ctrl, }, diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c index 447e4e7179ac..7618627b98f5 100644 --- a/arch/arm/mach-s3c64xx/dev-audio.c +++ b/arch/arm/mach-s3c64xx/dev-audio.c @@ -22,7 +22,12 @@ #include #include -static int s3c64xx_i2sv3_cfg_gpio(struct platform_device *pdev) +static const char *rclksrc[] = { + [0] = "iis", + [1] = "audio-bus", +}; + +static int s3c64xx_i2s_cfg_gpio(struct platform_device *pdev) { unsigned int base; @@ -33,6 +38,12 @@ static int s3c64xx_i2sv3_cfg_gpio(struct platform_device *pdev) case 1: base = S3C64XX_GPE(0); break; + case 2: + s3c_gpio_cfgpin(S3C64XX_GPC(4), S3C_GPIO_SFN(5)); + s3c_gpio_cfgpin(S3C64XX_GPC(5), S3C_GPIO_SFN(5)); + s3c_gpio_cfgpin(S3C64XX_GPC(7), S3C_GPIO_SFN(5)); + s3c_gpio_cfgpin_range(S3C64XX_GPH(6), 4, S3C_GPIO_SFN(5)); + return 0; default: printk(KERN_DEBUG "Invalid I2S Controller number: %d\n", pdev->id); @@ -44,16 +55,6 @@ static int s3c64xx_i2sv3_cfg_gpio(struct platform_device *pdev) return 0; } -static int s3c64xx_i2sv4_cfg_gpio(struct platform_device *pdev) -{ - s3c_gpio_cfgpin(S3C64XX_GPC(4), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin(S3C64XX_GPC(5), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin(S3C64XX_GPC(7), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin_range(S3C64XX_GPH(6), 4, S3C_GPIO_SFN(5)); - - return 0; -} - static struct resource s3c64xx_iis0_resource[] = { [0] = { .start = S3C64XX_PA_IIS0, @@ -72,8 +73,13 @@ static struct resource s3c64xx_iis0_resource[] = { }, }; -static struct s3c_audio_pdata s3c_i2s0_pdata = { - .cfg_gpio = s3c64xx_i2sv3_cfg_gpio, +static struct s3c_audio_pdata i2sv3_pdata = { + .cfg_gpio = s3c64xx_i2s_cfg_gpio, + .type = { + .i2s = { + .src_clk = rclksrc, + }, + }, }; struct platform_device s3c64xx_device_iis0 = { @@ -82,7 +88,7 @@ struct platform_device s3c64xx_device_iis0 = { .num_resources = ARRAY_SIZE(s3c64xx_iis0_resource), .resource = s3c64xx_iis0_resource, .dev = { - .platform_data = &s3c_i2s0_pdata, + .platform_data = &i2sv3_pdata, }, }; EXPORT_SYMBOL(s3c64xx_device_iis0); @@ -105,17 +111,13 @@ static struct resource s3c64xx_iis1_resource[] = { }, }; -static struct s3c_audio_pdata s3c_i2s1_pdata = { - .cfg_gpio = s3c64xx_i2sv3_cfg_gpio, -}; - struct platform_device s3c64xx_device_iis1 = { .name = "samsung-i2s", .id = 1, .num_resources = ARRAY_SIZE(s3c64xx_iis1_resource), .resource = s3c64xx_iis1_resource, .dev = { - .platform_data = &s3c_i2s1_pdata, + .platform_data = &i2sv3_pdata, }, }; EXPORT_SYMBOL(s3c64xx_device_iis1); @@ -138,17 +140,23 @@ static struct resource s3c64xx_iisv4_resource[] = { }, }; -static struct s3c_audio_pdata s3c_i2sv4_pdata = { - .cfg_gpio = s3c64xx_i2sv4_cfg_gpio, +static struct s3c_audio_pdata i2sv4_pdata = { + .cfg_gpio = s3c64xx_i2s_cfg_gpio, + .type = { + .i2s = { + .quirks = QUIRK_PRI_6CHAN, + .src_clk = rclksrc, + }, + }, }; struct platform_device s3c64xx_device_iisv4 = { - .name = "samsung-i2s-v4", - .id = -1, + .name = "samsung-i2s", + .id = 2, .num_resources = ARRAY_SIZE(s3c64xx_iisv4_resource), .resource = s3c64xx_iisv4_resource, .dev = { - .platform_data = &s3c_i2sv4_pdata, + .platform_data = &i2sv4_pdata, }, }; EXPORT_SYMBOL(s3c64xx_device_iisv4); -- cgit v1.2.3 From d9a93c345a5503668ca2b3a75be0eba1131c90e4 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:44 +0900 Subject: ARM: S5P64X0: Upgrade platform device for I2S Add more information to I2S platform_devices in order to prepare them for new controller driver. Also, discard duplicated gpio-cfg. Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/mach-s5p64x0/clock-s5p6440.c | 2 +- arch/arm/mach-s5p64x0/clock-s5p6450.c | 2 +- arch/arm/mach-s5p64x0/dev-audio.c | 55 +++++++++++++---------------------- 3 files changed, 23 insertions(+), 36 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-s5p64x0/clock-s5p6440.c b/arch/arm/mach-s5p64x0/clock-s5p6440.c index e4883dc1c8d7..409c5fc3670d 100644 --- a/arch/arm/mach-s5p64x0/clock-s5p6440.c +++ b/arch/arm/mach-s5p64x0/clock-s5p6440.c @@ -261,7 +261,7 @@ static struct clk init_clocks_disable[] = { .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 25), }, { - .name = "i2s_v40", + .name = "iis", .id = 0, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, diff --git a/arch/arm/mach-s5p64x0/clock-s5p6450.c b/arch/arm/mach-s5p64x0/clock-s5p6450.c index 7dbf3c968f53..7fc6abd35914 100644 --- a/arch/arm/mach-s5p64x0/clock-s5p6450.c +++ b/arch/arm/mach-s5p64x0/clock-s5p6450.c @@ -256,7 +256,7 @@ static struct clk init_clocks_disable[] = { .ctrlbit = (1 << 22), }, { .name = "iis", - .id = -1, + .id = 0, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 26), diff --git a/arch/arm/mach-s5p64x0/dev-audio.c b/arch/arm/mach-s5p64x0/dev-audio.c index fb613d0f3808..14f89e73b8de 100644 --- a/arch/arm/mach-s5p64x0/dev-audio.c +++ b/arch/arm/mach-s5p64x0/dev-audio.c @@ -19,15 +19,19 @@ #include #include -static int s5p6440_cfg_i2s(struct platform_device *pdev) +static const char *rclksrc[] = { + [0] = "iis", + [1] = "sclk_audio2", +}; + +static int s5p64x0_cfg_i2s(struct platform_device *pdev) { /* configure GPIO for i2s port */ switch (pdev->id) { - case -1: + case 0: s3c_gpio_cfgpin_range(S5P6440_GPR(4), 5, S3C_GPIO_SFN(5)); s3c_gpio_cfgpin_range(S5P6440_GPR(13), 2, S3C_GPIO_SFN(5)); break; - default: printk(KERN_ERR "Invalid Device %d\n", pdev->id); return -EINVAL; @@ -36,31 +40,14 @@ static int s5p6440_cfg_i2s(struct platform_device *pdev) return 0; } -static int s5p6450_cfg_i2s(struct platform_device *pdev) -{ - /* configure GPIO for i2s port */ - switch (pdev->id) { - case -1: - s3c_gpio_cfgpin(S5P6450_GPB(4), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin_range(S5P6450_GPR(4), 5, S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin_range(S5P6450_GPR(13), 2, S3C_GPIO_SFN(5)); - - break; - - default: - printk(KERN_ERR "Invalid Device %d\n", pdev->id); - return -EINVAL; - } - - return 0; -} - -static struct s3c_audio_pdata s5p6440_i2s_pdata = { - .cfg_gpio = s5p6440_cfg_i2s, -}; - -static struct s3c_audio_pdata s5p6450_i2s_pdata = { - .cfg_gpio = s5p6450_cfg_i2s, +static struct s3c_audio_pdata s5p64x0_i2s_pdata = { + .cfg_gpio = s5p64x0_cfg_i2s, + .type = { + .i2s = { + .quirks = QUIRK_PRI_6CHAN, + .src_clk = rclksrc, + }, + }, }; static struct resource s5p64x0_iis0_resource[] = { @@ -82,22 +69,22 @@ static struct resource s5p64x0_iis0_resource[] = { }; struct platform_device s5p6440_device_iis = { - .name = "samsung-i2s-v4", - .id = -1, + .name = "samsung-i2s", + .id = 0, .num_resources = ARRAY_SIZE(s5p64x0_iis0_resource), .resource = s5p64x0_iis0_resource, .dev = { - .platform_data = &s5p6440_i2s_pdata, + .platform_data = &s5p64x0_i2s_pdata, }, }; struct platform_device s5p6450_device_iis0 = { - .name = "samsung-i2s-v4", - .id = -1, + .name = "samsung-i2s", + .id = 0, .num_resources = ARRAY_SIZE(s5p64x0_iis0_resource), .resource = s5p64x0_iis0_resource, .dev = { - .platform_data = &s5p6450_i2s_pdata, + .platform_data = &s5p64x0_i2s_pdata, }, }; -- cgit v1.2.3 From 4f2e4e124c91bb5105b8ecc8928e5fc0f2b2af0f Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:44 +0900 Subject: ARM: S5P6442: Upgrade platform device for I2S Add more information to I2S platform_devices in order to prepare them for new controller driver. Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/mach-s5p6442/dev-audio.c | 42 +++++++++++++++++++++++++++++++++------ 1 file changed, 36 insertions(+), 6 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-s5p6442/dev-audio.c b/arch/arm/mach-s5p6442/dev-audio.c index d0207b7634b6..8719dc41fe32 100644 --- a/arch/arm/mach-s5p6442/dev-audio.c +++ b/arch/arm/mach-s5p6442/dev-audio.c @@ -29,7 +29,7 @@ static int s5p6442_cfg_i2s(struct platform_device *pdev) base = S5P6442_GPC1(0); break; - case -1: + case 0: base = S5P6442_GPC0(0); break; @@ -42,8 +42,19 @@ static int s5p6442_cfg_i2s(struct platform_device *pdev) return 0; } -static struct s3c_audio_pdata s3c_i2s_pdata = { +static const char *rclksrc_v35[] = { + [0] = "busclk", + [1] = "i2sclk", +}; + +static struct s3c_audio_pdata i2sv35_pdata = { .cfg_gpio = s5p6442_cfg_i2s, + .type = { + .i2s = { + .quirks = QUIRK_SEC_DAI | QUIRK_NEED_RSTCLR, + .src_clk = rclksrc_v35, + }, + }, }; static struct resource s5p6442_iis0_resource[] = { @@ -62,15 +73,34 @@ static struct resource s5p6442_iis0_resource[] = { .end = DMACH_I2S0_RX, .flags = IORESOURCE_DMA, }, + [3] = { + .start = DMACH_I2S0S_TX, + .end = DMACH_I2S0S_TX, + .flags = IORESOURCE_DMA, + }, }; struct platform_device s5p6442_device_iis0 = { - .name = "samsung-i2s-v4", - .id = -1, + .name = "samsung-i2s", + .id = 0, .num_resources = ARRAY_SIZE(s5p6442_iis0_resource), .resource = s5p6442_iis0_resource, .dev = { - .platform_data = &s3c_i2s_pdata, + .platform_data = &i2sv35_pdata, + }, +}; + +static const char *rclksrc_v3[] = { + [0] = "iis", + [1] = "sclk_audio", +}; + +static struct s3c_audio_pdata i2sv3_pdata = { + .cfg_gpio = s5p6442_cfg_i2s, + .type = { + .i2s = { + .src_clk = rclksrc_v3, + }, }, }; @@ -98,7 +128,7 @@ struct platform_device s5p6442_device_iis1 = { .num_resources = ARRAY_SIZE(s5p6442_iis1_resource), .resource = s5p6442_iis1_resource, .dev = { - .platform_data = &s3c_i2s_pdata, + .platform_data = &i2sv3_pdata, }, }; -- cgit v1.2.3 From 651cba5d17564e684584e544ff9111a3cb409c94 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:44 +0900 Subject: ARM: S5PC100: Upgrade platform device for I2S Add more information to I2S platform_devices in order to prepare them for new controller driver. Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/mach-s5pc100/dev-audio.c | 50 ++++++++++++++++++++++++++++++--------- 1 file changed, 39 insertions(+), 11 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-s5pc100/dev-audio.c b/arch/arm/mach-s5pc100/dev-audio.c index bf0c90fa4a98..10ab275ebd63 100644 --- a/arch/arm/mach-s5pc100/dev-audio.c +++ b/arch/arm/mach-s5pc100/dev-audio.c @@ -23,17 +23,14 @@ static int s5pc100_cfg_i2s(struct platform_device *pdev) { /* configure GPIO for i2s port */ switch (pdev->id) { + case 0: /* Dedicated pins */ + break; case 1: s3c_gpio_cfgpin_range(S5PC100_GPC(0), 5, S3C_GPIO_SFN(2)); break; - case 2: s3c_gpio_cfgpin_range(S5PC100_GPG3(0), 5, S3C_GPIO_SFN(4)); break; - - case -1: /* Dedicated pins */ - break; - default: printk(KERN_ERR "Invalid Device %d\n", pdev->id); return -EINVAL; @@ -42,8 +39,20 @@ static int s5pc100_cfg_i2s(struct platform_device *pdev) return 0; } -static struct s3c_audio_pdata s3c_i2s_pdata = { +static const char *rclksrc_v5[] = { + [0] = "iis", + [1] = "i2sclkd2", +}; + +static struct s3c_audio_pdata i2sv5_pdata = { .cfg_gpio = s5pc100_cfg_i2s, + .type = { + .i2s = { + .quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI + | QUIRK_NEED_RSTCLR, + .src_clk = rclksrc_v5, + }, + }, }; static struct resource s5pc100_iis0_resource[] = { @@ -62,15 +71,34 @@ static struct resource s5pc100_iis0_resource[] = { .end = DMACH_I2S0_RX, .flags = IORESOURCE_DMA, }, + [3] = { + .start = DMACH_I2S0S_TX, + .end = DMACH_I2S0S_TX, + .flags = IORESOURCE_DMA, + }, }; struct platform_device s5pc100_device_iis0 = { - .name = "samsung-i2s-v4", - .id = -1, + .name = "samsung-i2s", + .id = 0, .num_resources = ARRAY_SIZE(s5pc100_iis0_resource), .resource = s5pc100_iis0_resource, .dev = { - .platform_data = &s3c_i2s_pdata, + .platform_data = &i2sv5_pdata, + }, +}; + +static const char *rclksrc_v3[] = { + [0] = "iis", + [1] = "sclk_audio", +}; + +static struct s3c_audio_pdata i2sv3_pdata = { + .cfg_gpio = s5pc100_cfg_i2s, + .type = { + .i2s = { + .src_clk = rclksrc_v3, + }, }, }; @@ -98,7 +126,7 @@ struct platform_device s5pc100_device_iis1 = { .num_resources = ARRAY_SIZE(s5pc100_iis1_resource), .resource = s5pc100_iis1_resource, .dev = { - .platform_data = &s3c_i2s_pdata, + .platform_data = &i2sv3_pdata, }, }; @@ -126,7 +154,7 @@ struct platform_device s5pc100_device_iis2 = { .num_resources = ARRAY_SIZE(s5pc100_iis2_resource), .resource = s5pc100_iis2_resource, .dev = { - .platform_data = &s3c_i2s_pdata, + .platform_data = &i2sv3_pdata, }, }; -- cgit v1.2.3 From 9aa2570e9be4bc43a0ea6abb637d525088ed22b9 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:44 +0900 Subject: ARM: S5PV210: Upgrade platform device for I2S Add more information to I2S platform_devices in order to prepare them for new controller driver. Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/mach-s5pv210/clock.c | 10 ++++---- arch/arm/mach-s5pv210/dev-audio.c | 52 ++++++++++++++++++++++++++++++--------- 2 files changed, 45 insertions(+), 17 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c index 019c3a69b0e4..b774ff1805db 100644 --- a/arch/arm/mach-s5pv210/clock.c +++ b/arch/arm/mach-s5pv210/clock.c @@ -467,20 +467,20 @@ static struct clk init_clocks_disable[] = { .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<21), }, { - .name = "i2s_v50", + .name = "iis", .id = 0, .parent = &clk_p, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<4), }, { - .name = "i2s_v32", - .id = 0, + .name = "iis", + .id = 1, .parent = &clk_p, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 5), }, { - .name = "i2s_v32", - .id = 1, + .name = "iis", + .id = 2, .parent = &clk_p, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 6), diff --git a/arch/arm/mach-s5pv210/dev-audio.c b/arch/arm/mach-s5pv210/dev-audio.c index 961477ac5baa..ddd2704b3467 100644 --- a/arch/arm/mach-s5pv210/dev-audio.c +++ b/arch/arm/mach-s5pv210/dev-audio.c @@ -19,22 +19,24 @@ #include #include +static const char *rclksrc[] = { + [0] = "busclk", + [1] = "i2sclk", +}; + static int s5pv210_cfg_i2s(struct platform_device *pdev) { /* configure GPIO for i2s port */ switch (pdev->id) { + case 0: + s3c_gpio_cfgpin_range(S5PV210_GPI(0), 7, S3C_GPIO_SFN(2)); + break; case 1: s3c_gpio_cfgpin_range(S5PV210_GPC0(0), 5, S3C_GPIO_SFN(2)); break; - case 2: s3c_gpio_cfgpin_range(S5PV210_GPC1(0), 5, S3C_GPIO_SFN(4)); break; - - case -1: - s3c_gpio_cfgpin_range(S5PV210_GPI(0), 7, S3C_GPIO_SFN(2)); - break; - default: printk(KERN_ERR "Invalid Device %d\n", pdev->id); return -EINVAL; @@ -43,8 +45,15 @@ static int s5pv210_cfg_i2s(struct platform_device *pdev) return 0; } -static struct s3c_audio_pdata s3c_i2s_pdata = { +static struct s3c_audio_pdata i2sv5_pdata = { .cfg_gpio = s5pv210_cfg_i2s, + .type = { + .i2s = { + .quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI + | QUIRK_NEED_RSTCLR, + .src_clk = rclksrc, + }, + }, }; static struct resource s5pv210_iis0_resource[] = { @@ -63,15 +72,34 @@ static struct resource s5pv210_iis0_resource[] = { .end = DMACH_I2S0_RX, .flags = IORESOURCE_DMA, }, + [3] = { + .start = DMACH_I2S0S_TX, + .end = DMACH_I2S0S_TX, + .flags = IORESOURCE_DMA, + }, }; struct platform_device s5pv210_device_iis0 = { - .name = "samsung-i2s-v4", - .id = -1, + .name = "samsung-i2s", + .id = 0, .num_resources = ARRAY_SIZE(s5pv210_iis0_resource), .resource = s5pv210_iis0_resource, .dev = { - .platform_data = &s3c_i2s_pdata, + .platform_data = &i2sv5_pdata, + }, +}; + +static const char *rclksrc_v3[] = { + [0] = "iis", + [1] = "audio-bus", +}; + +static struct s3c_audio_pdata i2sv3_pdata = { + .cfg_gpio = s5pv210_cfg_i2s, + .type = { + .i2s = { + .src_clk = rclksrc_v3, + }, }, }; @@ -99,7 +127,7 @@ struct platform_device s5pv210_device_iis1 = { .num_resources = ARRAY_SIZE(s5pv210_iis1_resource), .resource = s5pv210_iis1_resource, .dev = { - .platform_data = &s3c_i2s_pdata, + .platform_data = &i2sv3_pdata, }, }; @@ -127,7 +155,7 @@ struct platform_device s5pv210_device_iis2 = { .num_resources = ARRAY_SIZE(s5pv210_iis2_resource), .resource = s5pv210_iis2_resource, .dev = { - .platform_data = &s3c_i2s_pdata, + .platform_data = &i2sv3_pdata, }, }; -- cgit v1.2.3 From 460ed699f4c943e1ec4a8458869eb532fe31fd16 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Fri, 19 Nov 2010 08:49:44 +0900 Subject: ARM: S5PV310: Add audio platform devices Define platform devices for all audio devices found on S5PV310 Signed-off-by: Jassi Brar Acked-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Kukjin Kim --- arch/arm/mach-s5pv310/Makefile | 1 + arch/arm/mach-s5pv310/dev-audio.c | 364 ++++++++++++++++++++++++++++++ arch/arm/mach-s5pv310/include/mach/map.h | 16 ++ arch/arm/plat-samsung/include/plat/devs.h | 9 + 4 files changed, 390 insertions(+) create mode 100644 arch/arm/mach-s5pv310/dev-audio.c (limited to 'arch/arm') diff --git a/arch/arm/mach-s5pv310/Makefile b/arch/arm/mach-s5pv310/Makefile index d265adb178e6..61e3cb654269 100644 --- a/arch/arm/mach-s5pv310/Makefile +++ b/arch/arm/mach-s5pv310/Makefile @@ -27,6 +27,7 @@ obj-$(CONFIG_MACH_UNIVERSAL_C210) += mach-universal_c210.o # device support +obj-y += dev-audio.o obj-$(CONFIG_S5PV310_SETUP_I2C1) += setup-i2c1.o obj-$(CONFIG_S5PV310_SETUP_I2C2) += setup-i2c2.o obj-$(CONFIG_S5PV310_SETUP_I2C3) += setup-i2c3.o diff --git a/arch/arm/mach-s5pv310/dev-audio.c b/arch/arm/mach-s5pv310/dev-audio.c new file mode 100644 index 000000000000..a1964242f0fa --- /dev/null +++ b/arch/arm/mach-s5pv310/dev-audio.c @@ -0,0 +1,364 @@ +/* linux/arch/arm/mach-s5pv310/dev-audio.c + * + * Copyright (c) 2010 Samsung Electronics Co. Ltd + * Jaswinder Singh + * + * 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. + */ + +#include +#include +#include + +#include +#include + +#include +#include +#include + +static const char *rclksrc[] = { + [0] = "busclk", + [1] = "i2sclk", +}; + +static int s5pv310_cfg_i2s(struct platform_device *pdev) +{ + /* configure GPIO for i2s port */ + switch (pdev->id) { + case 0: + s3c_gpio_cfgpin_range(S5PV310_GPZ(0), 7, S3C_GPIO_SFN(2)); + break; + case 1: + s3c_gpio_cfgpin_range(S5PV310_GPC0(0), 5, S3C_GPIO_SFN(2)); + break; + case 2: + s3c_gpio_cfgpin_range(S5PV310_GPC1(0), 5, S3C_GPIO_SFN(4)); + break; + default: + printk(KERN_ERR "Invalid Device %d\n", pdev->id); + return -EINVAL; + } + + return 0; +} + +static struct s3c_audio_pdata i2sv5_pdata = { + .cfg_gpio = s5pv310_cfg_i2s, + .type = { + .i2s = { + .quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI + | QUIRK_NEED_RSTCLR, + .src_clk = rclksrc, + }, + }, +}; + +static struct resource s5pv310_i2s0_resource[] = { + [0] = { + .start = S5PV310_PA_I2S0, + .end = S5PV310_PA_I2S0 + 0x100 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = DMACH_I2S0_TX, + .end = DMACH_I2S0_TX, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = DMACH_I2S0_RX, + .end = DMACH_I2S0_RX, + .flags = IORESOURCE_DMA, + }, + [3] = { + .start = DMACH_I2S0S_TX, + .end = DMACH_I2S0S_TX, + .flags = IORESOURCE_DMA, + }, +}; + +struct platform_device s5pv310_device_i2s0 = { + .name = "samsung-i2s", + .id = 0, + .num_resources = ARRAY_SIZE(s5pv310_i2s0_resource), + .resource = s5pv310_i2s0_resource, + .dev = { + .platform_data = &i2sv5_pdata, + }, +}; + +static const char *rclksrc_v3[] = { + [0] = "sclk_i2s", + [1] = "no_such_clock", +}; + +static struct s3c_audio_pdata i2sv3_pdata = { + .cfg_gpio = s5pv310_cfg_i2s, + .type = { + .i2s = { + .quirks = QUIRK_NO_MUXPSR, + .src_clk = rclksrc_v3, + }, + }, +}; + +static struct resource s5pv310_i2s1_resource[] = { + [0] = { + .start = S5PV310_PA_I2S1, + .end = S5PV310_PA_I2S1 + 0x100 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = DMACH_I2S1_TX, + .end = DMACH_I2S1_TX, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = DMACH_I2S1_RX, + .end = DMACH_I2S1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +struct platform_device s5pv310_device_i2s1 = { + .name = "samsung-i2s", + .id = 1, + .num_resources = ARRAY_SIZE(s5pv310_i2s1_resource), + .resource = s5pv310_i2s1_resource, + .dev = { + .platform_data = &i2sv3_pdata, + }, +}; + +static struct resource s5pv310_i2s2_resource[] = { + [0] = { + .start = S5PV310_PA_I2S2, + .end = S5PV310_PA_I2S2 + 0x100 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = DMACH_I2S2_TX, + .end = DMACH_I2S2_TX, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = DMACH_I2S2_RX, + .end = DMACH_I2S2_RX, + .flags = IORESOURCE_DMA, + }, +}; + +struct platform_device s5pv310_device_i2s2 = { + .name = "samsung-i2s", + .id = 2, + .num_resources = ARRAY_SIZE(s5pv310_i2s2_resource), + .resource = s5pv310_i2s2_resource, + .dev = { + .platform_data = &i2sv3_pdata, + }, +}; + +/* PCM Controller platform_devices */ + +static int s5pv310_pcm_cfg_gpio(struct platform_device *pdev) +{ + switch (pdev->id) { + case 0: + s3c_gpio_cfgpin_range(S5PV310_GPZ(0), 5, S3C_GPIO_SFN(3)); + break; + case 1: + s3c_gpio_cfgpin_range(S5PV310_GPC0(0), 5, S3C_GPIO_SFN(3)); + break; + case 2: + s3c_gpio_cfgpin_range(S5PV310_GPC1(0), 5, S3C_GPIO_SFN(3)); + break; + default: + printk(KERN_DEBUG "Invalid PCM Controller number!"); + return -EINVAL; + } + + return 0; +} + +static struct s3c_audio_pdata s3c_pcm_pdata = { + .cfg_gpio = s5pv310_pcm_cfg_gpio, +}; + +static struct resource s5pv310_pcm0_resource[] = { + [0] = { + .start = S5PV310_PA_PCM0, + .end = S5PV310_PA_PCM0 + 0x100 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = DMACH_PCM0_TX, + .end = DMACH_PCM0_TX, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = DMACH_PCM0_RX, + .end = DMACH_PCM0_RX, + .flags = IORESOURCE_DMA, + }, +}; + +struct platform_device s5pv310_device_pcm0 = { + .name = "samsung-pcm", + .id = 0, + .num_resources = ARRAY_SIZE(s5pv310_pcm0_resource), + .resource = s5pv310_pcm0_resource, + .dev = { + .platform_data = &s3c_pcm_pdata, + }, +}; + +static struct resource s5pv310_pcm1_resource[] = { + [0] = { + .start = S5PV310_PA_PCM1, + .end = S5PV310_PA_PCM1 + 0x100 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = DMACH_PCM1_TX, + .end = DMACH_PCM1_TX, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = DMACH_PCM1_RX, + .end = DMACH_PCM1_RX, + .flags = IORESOURCE_DMA, + }, +}; + +struct platform_device s5pv310_device_pcm1 = { + .name = "samsung-pcm", + .id = 1, + .num_resources = ARRAY_SIZE(s5pv310_pcm1_resource), + .resource = s5pv310_pcm1_resource, + .dev = { + .platform_data = &s3c_pcm_pdata, + }, +}; + +static struct resource s5pv310_pcm2_resource[] = { + [0] = { + .start = S5PV310_PA_PCM2, + .end = S5PV310_PA_PCM2 + 0x100 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = DMACH_PCM2_TX, + .end = DMACH_PCM2_TX, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = DMACH_PCM2_RX, + .end = DMACH_PCM2_RX, + .flags = IORESOURCE_DMA, + }, +}; + +struct platform_device s5pv310_device_pcm2 = { + .name = "samsung-pcm", + .id = 2, + .num_resources = ARRAY_SIZE(s5pv310_pcm2_resource), + .resource = s5pv310_pcm2_resource, + .dev = { + .platform_data = &s3c_pcm_pdata, + }, +}; + +/* AC97 Controller platform devices */ + +static int s5pv310_ac97_cfg_gpio(struct platform_device *pdev) +{ + return s3c_gpio_cfgpin_range(S5PV310_GPC0(0), 5, S3C_GPIO_SFN(4)); +} + +static struct resource s5pv310_ac97_resource[] = { + [0] = { + .start = S5PV310_PA_AC97, + .end = S5PV310_PA_AC97 + 0x100 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = DMACH_AC97_PCMOUT, + .end = DMACH_AC97_PCMOUT, + .flags = IORESOURCE_DMA, + }, + [2] = { + .start = DMACH_AC97_PCMIN, + .end = DMACH_AC97_PCMIN, + .flags = IORESOURCE_DMA, + }, + [3] = { + .start = DMACH_AC97_MICIN, + .end = DMACH_AC97_MICIN, + .flags = IORESOURCE_DMA, + }, + [4] = { + .start = IRQ_AC97, + .end = IRQ_AC97, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct s3c_audio_pdata s3c_ac97_pdata = { + .cfg_gpio = s5pv310_ac97_cfg_gpio, +}; + +static u64 s5pv310_ac97_dmamask = DMA_BIT_MASK(32); + +struct platform_device s5pv310_device_ac97 = { + .name = "samsung-ac97", + .id = -1, + .num_resources = ARRAY_SIZE(s5pv310_ac97_resource), + .resource = s5pv310_ac97_resource, + .dev = { + .platform_data = &s3c_ac97_pdata, + .dma_mask = &s5pv310_ac97_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, +}; + +/* S/PDIF Controller platform_device */ + +static int s5pv310_spdif_cfg_gpio(struct platform_device *pdev) +{ + s3c_gpio_cfgpin_range(S5PV310_GPC1(0), 2, S3C_GPIO_SFN(3)); + + return 0; +} + +static struct resource s5pv310_spdif_resource[] = { + [0] = { + .start = S5PV310_PA_SPDIF, + .end = S5PV310_PA_SPDIF + 0x100 - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = DMACH_SPDIF, + .end = DMACH_SPDIF, + .flags = IORESOURCE_DMA, + }, +}; + +static struct s3c_audio_pdata samsung_spdif_pdata = { + .cfg_gpio = s5pv310_spdif_cfg_gpio, +}; + +static u64 s5pv310_spdif_dmamask = DMA_BIT_MASK(32); + +struct platform_device s5pv310_device_spdif = { + .name = "samsung-spdif", + .id = -1, + .num_resources = ARRAY_SIZE(s5pv310_spdif_resource), + .resource = s5pv310_spdif_resource, + .dev = { + .platform_data = &samsung_spdif_pdata, + .dma_mask = &s5pv310_spdif_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, +}; diff --git a/arch/arm/mach-s5pv310/include/mach/map.h b/arch/arm/mach-s5pv310/include/mach/map.h index 169fac2899f0..53994467605d 100644 --- a/arch/arm/mach-s5pv310/include/mach/map.h +++ b/arch/arm/mach-s5pv310/include/mach/map.h @@ -65,6 +65,22 @@ #define S5PV310_PA_SROMC (0x12570000) +/* S/PDIF */ +#define S5PV310_PA_SPDIF 0xE1100000 + +/* I2S */ +#define S5PV310_PA_I2S0 0x03830000 +#define S5PV310_PA_I2S1 0xE3100000 +#define S5PV310_PA_I2S2 0xE2A00000 + +/* PCM */ +#define S5PV310_PA_PCM0 0x03840000 +#define S5PV310_PA_PCM1 0x13980000 +#define S5PV310_PA_PCM2 0x13990000 + +/* AC97 */ +#define S5PV310_PA_AC97 0x139A0000 + #define S5PV310_PA_UART (0x13800000) #define S5P_PA_UART(x) (S5PV310_PA_UART + ((x) * S3C_UART_OFFSET)) diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-samsung/include/plat/devs.h index 2d82a6cb1444..dec0ded6a5ee 100644 --- a/arch/arm/plat-samsung/include/plat/devs.h +++ b/arch/arm/plat-samsung/include/plat/devs.h @@ -96,6 +96,15 @@ extern struct platform_device s5pv210_device_iis1; extern struct platform_device s5pv210_device_iis2; extern struct platform_device s5pv210_device_spdif; +extern struct platform_device s5pv310_device_ac97; +extern struct platform_device s5pv310_device_pcm0; +extern struct platform_device s5pv310_device_pcm1; +extern struct platform_device s5pv310_device_pcm2; +extern struct platform_device s5pv310_device_i2s0; +extern struct platform_device s5pv310_device_i2s1; +extern struct platform_device s5pv310_device_i2s2; +extern struct platform_device s5pv310_device_spdif; + extern struct platform_device s5p6442_device_pcm0; extern struct platform_device s5p6442_device_pcm1; extern struct platform_device s5p6442_device_iis0; -- cgit v1.2.3 From 58bb4072132c54d832082cc6eac396a6db009cbd Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Mon, 22 Nov 2010 15:35:50 +0900 Subject: ASoC: Samsung: Rename DMA device Some Samsung SoCs have a PCM(DSP) controller. So the name s3c24xx-pcm-audio for DMA driver is not very appropraite. This patch moves :- s3c24xx-pcm-audio -> samsung-audio Signed-off-by: Jassi Brar Acked-by: Kukjin Kim Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- arch/arm/mach-s3c64xx/dev-audio.c | 2 +- arch/arm/plat-s3c24xx/devs.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c index 7618627b98f5..bbaf7b3fa8ae 100644 --- a/arch/arm/mach-s3c64xx/dev-audio.c +++ b/arch/arm/mach-s3c64xx/dev-audio.c @@ -319,7 +319,7 @@ void __init s3c64xx_ac97_setup_gpio(int num) static u64 s3c_device_audio_dmamask = 0xffffffffUL; struct platform_device s3c_device_pcm = { - .name = "s3c24xx-pcm-audio", + .name = "samsung-audio", .id = -1, .dev = { .dma_mask = &s3c_device_audio_dmamask, diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c index 2f91057a0c02..4bf0b3912a69 100644 --- a/arch/arm/plat-s3c24xx/devs.c +++ b/arch/arm/plat-s3c24xx/devs.c @@ -264,7 +264,7 @@ EXPORT_SYMBOL(s3c_device_iis); static u64 s3c_device_audio_dmamask = 0xffffffffUL; struct platform_device s3c_device_pcm = { - .name = "s3c24xx-pcm-audio", + .name = "samsung-audio", .id = -1, .dev = { .dma_mask = &s3c_device_audio_dmamask, -- cgit v1.2.3 From 83e37b8e400ca51cc97946815b3055daacd92fa8 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Mon, 22 Nov 2010 15:35:53 +0900 Subject: ARM: Samsung: Define common audio-dma device The ASoC uses common DMA driver for Audio devices. So it makes sense to a common audio-dma device shared across all platforms. Signed-off-by: Jassi Brar Acked-by: Kukjin Kim Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- arch/arm/mach-s3c2410/mach-h1940.c | 2 +- arch/arm/mach-s3c2440/mach-rx1950.c | 2 +- arch/arm/mach-s3c64xx/dev-audio.c | 13 ------------- arch/arm/mach-s3c64xx/mach-smdk6410.c | 2 +- arch/arm/plat-s3c24xx/devs.c | 17 ++--------------- arch/arm/plat-samsung/Makefile | 1 + arch/arm/plat-samsung/dev-asocdma.c | 24 ++++++++++++++++++++++++ arch/arm/plat-samsung/include/plat/devs.h | 2 +- 8 files changed, 31 insertions(+), 32 deletions(-) create mode 100644 arch/arm/plat-samsung/dev-asocdma.c (limited to 'arch/arm') diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c index d7ada8c7e41f..1a81fe12ccd7 100644 --- a/arch/arm/mach-s3c2410/mach-h1940.c +++ b/arch/arm/mach-s3c2410/mach-h1940.c @@ -387,7 +387,7 @@ static struct platform_device *h1940_devices[] __initdata = { &s3c_device_wdt, &s3c_device_i2c0, &s3c_device_iis, - &s3c_device_pcm, + &samsung_asoc_dma, &s3c_device_usbgadget, &h1940_device_leds, &h1940_device_bluetooth, diff --git a/arch/arm/mach-s3c2440/mach-rx1950.c b/arch/arm/mach-s3c2440/mach-rx1950.c index e0622bbb6dfa..eab6ae50683c 100644 --- a/arch/arm/mach-s3c2440/mach-rx1950.c +++ b/arch/arm/mach-s3c2440/mach-rx1950.c @@ -692,7 +692,7 @@ static struct platform_device *rx1950_devices[] __initdata = { &s3c_device_wdt, &s3c_device_i2c0, &s3c_device_iis, - &s3c_device_pcm, + &samsung_asoc_dma, &s3c_device_usbgadget, &s3c_device_rtc, &s3c_device_nand, diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c index bbaf7b3fa8ae..4a4b8a505ff9 100644 --- a/arch/arm/mach-s3c64xx/dev-audio.c +++ b/arch/arm/mach-s3c64xx/dev-audio.c @@ -315,16 +315,3 @@ void __init s3c64xx_ac97_setup_gpio(int num) else s3c_ac97_pdata.cfg_gpio = s3c64xx_ac97_cfg_gpe; } - -static u64 s3c_device_audio_dmamask = 0xffffffffUL; - -struct platform_device s3c_device_pcm = { - .name = "samsung-audio", - .id = -1, - .dev = { - .dma_mask = &s3c_device_audio_dmamask, - .coherent_dma_mask = 0xffffffffUL - } -}; -EXPORT_SYMBOL(s3c_device_pcm); - diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c index 77488facfe4c..e85192a86fbe 100644 --- a/arch/arm/mach-s3c64xx/mach-smdk6410.c +++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c @@ -283,7 +283,7 @@ static struct platform_device *smdk6410_devices[] __initdata = { &s3c_device_fb, &s3c_device_ohci, &s3c_device_usb_hsotg, - &s3c_device_pcm, + &samsung_asoc_dma, &s3c64xx_device_iisv4, &samsung_device_keypad, diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c index 4bf0b3912a69..5987f949e167 100644 --- a/arch/arm/plat-s3c24xx/devs.c +++ b/arch/arm/plat-s3c24xx/devs.c @@ -259,21 +259,6 @@ struct platform_device s3c_device_iis = { EXPORT_SYMBOL(s3c_device_iis); -/* ASoC PCM DMA */ - -static u64 s3c_device_audio_dmamask = 0xffffffffUL; - -struct platform_device s3c_device_pcm = { - .name = "samsung-audio", - .id = -1, - .dev = { - .dma_mask = &s3c_device_audio_dmamask, - .coherent_dma_mask = 0xffffffffUL - } -}; - -EXPORT_SYMBOL(s3c_device_pcm); - /* RTC */ static struct resource s3c_rtc_resource[] = { @@ -496,6 +481,8 @@ static struct resource s3c_ac97_resource[] = { }, }; +static u64 s3c_device_audio_dmamask = 0xffffffffUL; + struct platform_device s3c_device_ac97 = { .name = "s3c-ac97", .id = -1, diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile index afcce474af8e..19d8a16c3066 100644 --- a/arch/arm/plat-samsung/Makefile +++ b/arch/arm/plat-samsung/Makefile @@ -17,6 +17,7 @@ obj-y += clock.o obj-y += pwm-clock.o obj-y += gpio.o obj-y += gpio-config.o +obj-y += dev-asocdma.o obj-$(CONFIG_SAMSUNG_GPIOLIB_4BIT) += gpiolib.o obj-$(CONFIG_SAMSUNG_CLKSRC) += clock-clksrc.o diff --git a/arch/arm/plat-samsung/dev-asocdma.c b/arch/arm/plat-samsung/dev-asocdma.c new file mode 100644 index 000000000000..b7b1fcaab814 --- /dev/null +++ b/arch/arm/plat-samsung/dev-asocdma.c @@ -0,0 +1,24 @@ +/* linux/arch/arm/plat-samsung/dev-asocdma.c + * + * Copyright (c) 2010 Samsung Electronics Co. Ltd + * Jaswinder Singh + * + * 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. + */ + +#include +#include + +static u64 audio_dmamask = DMA_BIT_MASK(32); + +struct platform_device samsung_asoc_dma = { + .name = "samsung-audio", + .id = -1, + .dev = { + .dma_mask = &audio_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + } +}; +EXPORT_SYMBOL(samsung_asoc_dma); diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-samsung/include/plat/devs.h index dec0ded6a5ee..e9e3b6e3ec74 100644 --- a/arch/arm/plat-samsung/include/plat/devs.h +++ b/arch/arm/plat-samsung/include/plat/devs.h @@ -32,7 +32,7 @@ extern struct platform_device s3c64xx_device_iisv4; extern struct platform_device s3c64xx_device_spi0; extern struct platform_device s3c64xx_device_spi1; -extern struct platform_device s3c_device_pcm; +extern struct platform_device samsung_asoc_dma; extern struct platform_device s3c64xx_device_pcm0; extern struct platform_device s3c64xx_device_pcm1; -- cgit v1.2.3 From e6104673d28823e33bfc3dfb046a117f2575c9a8 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Mon, 22 Nov 2010 15:36:00 +0900 Subject: ASoC: Samsung: Rename AC97 platform device Call the AC97 controller devices found in S3C, S5P and newer SoCs as 'samsung-ac97' rather than 's3c-ac97'. Signed-off-by: Jassi Brar Acked-by: Kukjin Kim Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- arch/arm/mach-s3c64xx/dev-audio.c | 2 +- arch/arm/mach-s5pc100/dev-audio.c | 2 +- arch/arm/mach-s5pv210/dev-audio.c | 2 +- arch/arm/plat-s3c24xx/devs.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c index 4a4b8a505ff9..cad67022fa25 100644 --- a/arch/arm/mach-s3c64xx/dev-audio.c +++ b/arch/arm/mach-s3c64xx/dev-audio.c @@ -296,7 +296,7 @@ static struct s3c_audio_pdata s3c_ac97_pdata; static u64 s3c64xx_ac97_dmamask = DMA_BIT_MASK(32); struct platform_device s3c64xx_device_ac97 = { - .name = "s3c-ac97", + .name = "samsung-ac97", .id = -1, .num_resources = ARRAY_SIZE(s3c64xx_ac97_resource), .resource = s3c64xx_ac97_resource, diff --git a/arch/arm/mach-s5pc100/dev-audio.c b/arch/arm/mach-s5pc100/dev-audio.c index 10ab275ebd63..ab2d27172cbc 100644 --- a/arch/arm/mach-s5pc100/dev-audio.c +++ b/arch/arm/mach-s5pc100/dev-audio.c @@ -281,7 +281,7 @@ static struct s3c_audio_pdata s3c_ac97_pdata = { static u64 s5pc100_ac97_dmamask = DMA_BIT_MASK(32); struct platform_device s5pc100_device_ac97 = { - .name = "s3c-ac97", + .name = "samsung-ac97", .id = -1, .num_resources = ARRAY_SIZE(s5pc100_ac97_resource), .resource = s5pc100_ac97_resource, diff --git a/arch/arm/mach-s5pv210/dev-audio.c b/arch/arm/mach-s5pv210/dev-audio.c index ddd2704b3467..8d58f1926241 100644 --- a/arch/arm/mach-s5pv210/dev-audio.c +++ b/arch/arm/mach-s5pv210/dev-audio.c @@ -311,7 +311,7 @@ static struct s3c_audio_pdata s3c_ac97_pdata = { static u64 s5pv210_ac97_dmamask = DMA_BIT_MASK(32); struct platform_device s5pv210_device_ac97 = { - .name = "s3c-ac97", + .name = "samsung-ac97", .id = -1, .num_resources = ARRAY_SIZE(s5pv210_ac97_resource), .resource = s5pv210_ac97_resource, diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c index 5987f949e167..8a42bc48dbf0 100644 --- a/arch/arm/plat-s3c24xx/devs.c +++ b/arch/arm/plat-s3c24xx/devs.c @@ -484,7 +484,7 @@ static struct resource s3c_ac97_resource[] = { static u64 s3c_device_audio_dmamask = 0xffffffffUL; struct platform_device s3c_device_ac97 = { - .name = "s3c-ac97", + .name = "samsung-ac97", .id = -1, .num_resources = ARRAY_SIZE(s3c_ac97_resource), .resource = s3c_ac97_resource, -- cgit v1.2.3 From b0f39c25a1bf6b4c81c183dfd0920e76f8e43488 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Mon, 22 Nov 2010 15:37:19 +0900 Subject: ASoC: SMDK_WM8580: Enable for SMDKC100 Enable the ASoC Machine driver to run on SMDKC100 as well. Signed-off-by: Jassi Brar Acked-by: Kukjin Kim Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- arch/arm/mach-s5pc100/mach-smdkc100.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-s5pc100/mach-smdkc100.c b/arch/arm/mach-s5pc100/mach-smdkc100.c index 18b405d514d6..dd192a27524d 100644 --- a/arch/arm/mach-s5pc100/mach-smdkc100.c +++ b/arch/arm/mach-s5pc100/mach-smdkc100.c @@ -96,6 +96,7 @@ static struct s3c2410_uartcfg smdkc100_uartcfgs[] __initdata = { /* I2C0 */ static struct i2c_board_info i2c_devs0[] __initdata = { + {I2C_BOARD_INFO("wm8580", 0x1b),}, }; /* I2C1 */ @@ -190,6 +191,7 @@ static struct platform_device *smdkc100_devices[] __initdata = { &s3c_device_ts, &s3c_device_wdt, &smdkc100_lcd_powerdev, + &samsung_asoc_dma, &s5pc100_device_iis0, &samsung_device_keypad, &s5pc100_device_ac97, -- cgit v1.2.3 From 77c667d1365e19c2848d37bf408e2f0b086b63d9 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 24 Nov 2010 15:48:01 +0000 Subject: ARM: Samsung: Make sure ASoC DMA device is prototyped Ensure that the prototype agrees with the definition and stop sparse complaining when building the file. Signed-off-by: Mark Brown Acked-by: Kukjin Kim Acked-by: Jassi Brar Acked-by: Liam Girdwood --- arch/arm/plat-samsung/dev-asocdma.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm') diff --git a/arch/arm/plat-samsung/dev-asocdma.c b/arch/arm/plat-samsung/dev-asocdma.c index b7b1fcaab814..a068c4f42d56 100644 --- a/arch/arm/plat-samsung/dev-asocdma.c +++ b/arch/arm/plat-samsung/dev-asocdma.c @@ -10,6 +10,7 @@ #include #include +#include static u64 audio_dmamask = DMA_BIT_MASK(32); -- cgit v1.2.3 From c8d6bf9a7b282255cd155b676ff91b08266b8529 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Tue, 30 Nov 2010 11:32:04 +0900 Subject: ASoC: sh: fsi-ak4642: Add FSI port and ak464x selection Current FSI-Ak4642 device had niche settings which were FSI2-A-AK4643 and FSI-A-AK4642. This patch add platform_device_id which can control FSI/FSI2, PortA/PortB, AK4642/AK4643 from platform data. Signed-off-by: Kuninori Morimoto Acked-by: Paul Mundt Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- arch/arm/mach-shmobile/board-ap4evb.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index d3260542b943..82c3204af899 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -640,6 +640,10 @@ static struct platform_device fsi_device = { }, }; +static struct platform_device fsi_ak4643_device = { + .name = "sh_fsi2_a_ak4643", +}; + static struct sh_mobile_lcdc_info sh_mobile_lcdc1_info = { .clock_source = LCDC_CLK_EXTERNAL, .ch[0] = { @@ -838,6 +842,7 @@ static struct platform_device *ap4evb_devices[] __initdata = { &sdhi1_device, &usb1_host_device, &fsi_device, + &fsi_ak4643_device, &sh_mmcif_device, &lcdc1_device, &lcdc_device, -- cgit v1.2.3