ARM: Add SSI and aic3204 code to Visstrim_M10 boards.

Visstrim_M10 boards have an TI tlv320aic3204 codec
attached to SSI1.

Signed-off-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index c172418..17e2c6d 100644 (file)
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -265,6 +265,7 @@ config MACH_IMX27LITE
        bool "LogicPD MX27 LITEKIT platform"
        select SOC_IMX27
        select IMX_HAVE_PLATFORM_IMX_UART
+       select IMX_HAVE_PLATFORM_IMX_SSI
        help
          Include support for MX27 LITEKIT platform. This includes specific
          configurations for the board and its peripherals.

diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
index ffff2d0..d7e0d21 100644 (file)
--- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
+++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c
@@ -67,6 +67,11 @@ static const int visstrim_m10_pins[] __initconst = {
        PD15_AOUT_FEC_COL,
        PD16_AIN_FEC_TX_ER,
        PF23_AIN_FEC_TX_EN,
+       /* SSI1 */
+       PC20_PF_SSI1_FS,
+       PC21_PF_SSI1_RXD,
+       PC22_PF_SSI1_TXD,
+       PC23_PF_SSI1_CLK,
        /* SDHC1 */
        PE18_PF_SD1_D0,
        PE19_PF_SD1_D1,
@@ -205,6 +210,9 @@ static struct i2c_board_info visstrim_m10_i2c_devices[] = {
                I2C_BOARD_INFO("pca9555", 0x20),
                .platform_data = &visstrim_m10_pca9555_pdata,
        },
+       {
+               I2C_BOARD_INFO("tlv320aic32x4", 0x18),
+       }
 };
 
 /* USB OTG */
@@ -223,6 +231,11 @@ visstrim_m10_usbotg_pdata __initconst = {
        .portsc = MXC_EHCI_MODE_ULPI | MXC_EHCI_UTMI_8BIT,
 };
 
+/* SSI */
+static const struct imx_ssi_platform_data visstrim_m10_ssi_pdata __initconst = {
+       .flags                  = IMX_SSI_DMA | IMX_SSI_SYN,
+};
+
 static void __init visstrim_m10_board_init(void)
 {
        int ret;
@@ -232,6 +245,7 @@ static void __init visstrim_m10_board_init(void)
        if (ret)
                pr_err("Failed to setup pins (%d)\n", ret);
 
+       imx27_add_imx_ssi(0, &visstrim_m10_ssi_pdata);
        imx27_add_imx_uart0(&uart_pdata);
 
        i2c_register_board_info(0, visstrim_m10_i2c_devices,