ARM: SMDKC110: Add audio devices on board

[safe/jmp/linux-2.6] / arch / arm / mach-pnx4008 / i2c.c

diff --git a/arch/arm/mach-pnx4008/i2c.c b/arch/arm/mach-pnx4008/i2c.c
index f3fea29..8103f96 100644 (file)
--- a/arch/arm/mach-pnx4008/i2c.c
+++ b/arch/arm/mach-pnx4008/i2c.c
@@ -18,120 +18,24 @@
 #include <mach/irqs.h>
 #include <mach/i2c.h>
 
-static int set_clock_run(struct platform_device *pdev)
-{
-       struct clk *clk;
-       char name[10];
-       int retval = 0;
-
-       snprintf(name, 10, "i2c%d_ck", pdev->id);
-       clk = clk_get(&pdev->dev, name);
-       if (!IS_ERR(clk)) {
-               clk_set_rate(clk, 1);
-               clk_put(clk);
-       } else
-               retval = -ENOENT;
-
-       return retval;
-}
-
-static int set_clock_stop(struct platform_device *pdev)
-{
-       struct clk *clk;
-       char name[10];
-       int retval = 0;
-
-       snprintf(name, 10, "i2c%d_ck", pdev->id);
-       clk = clk_get(&pdev->dev, name);
-       if (!IS_ERR(clk)) {
-               clk_set_rate(clk, 0);
-               clk_put(clk);
-       } else
-               retval = -ENOENT;
-
-       return retval;
-}
-
-static int i2c_pnx_suspend(struct platform_device *pdev, pm_message_t state)
-{
-       int retval = 0;
-#ifdef CONFIG_PM
-       retval = set_clock_run(pdev);
-#endif
-       return retval;
-}
-
-static int i2c_pnx_resume(struct platform_device *pdev)
-{
-       int retval = 0;
-#ifdef CONFIG_PM
-       retval = set_clock_run(pdev);
-#endif
-       return retval;
-}
-
-static u32 calculate_input_freq(struct platform_device *pdev)
-{
-       return HCLK_MHZ;
-}
-
-
-static struct i2c_pnx_algo_data pnx_algo_data0 = {
+static struct i2c_pnx_data i2c0_data = {
+       .name = I2C_CHIP_NAME "0",
        .base = PNX4008_I2C1_BASE,
        .irq = I2C_1_INT,
 };
 
-static struct i2c_pnx_algo_data pnx_algo_data1 = {
+static struct i2c_pnx_data i2c1_data = {
+       .name = I2C_CHIP_NAME "1",
        .base = PNX4008_I2C2_BASE,
        .irq = I2C_2_INT,
 };
 
-static struct i2c_pnx_algo_data pnx_algo_data2 = {
+static struct i2c_pnx_data i2c2_data = {
+       .name = "USB-I2C",
        .base = (PNX4008_USB_CONFIG_BASE + 0x300),
        .irq = USB_I2C_INT,
 };
 
-static struct i2c_adapter pnx_adapter0 = {
-       .name = I2C_CHIP_NAME "0",
-       .algo_data = &pnx_algo_data0,
-};
-static struct i2c_adapter pnx_adapter1 = {
-       .name = I2C_CHIP_NAME "1",
-       .algo_data = &pnx_algo_data1,
-};
-
-static struct i2c_adapter pnx_adapter2 = {
-       .name = "USB-I2C",
-       .algo_data = &pnx_algo_data2,
-};
-
-static struct i2c_pnx_data i2c0_data = {
-       .suspend = i2c_pnx_suspend,
-       .resume = i2c_pnx_resume,
-       .calculate_input_freq = calculate_input_freq,
-       .set_clock_run = set_clock_run,
-       .set_clock_stop = set_clock_stop,
-       .adapter = &pnx_adapter0,
-};
-
-static struct i2c_pnx_data i2c1_data = {
-       .suspend = i2c_pnx_suspend,
-       .resume = i2c_pnx_resume,
-       .calculate_input_freq = calculate_input_freq,
-       .set_clock_run = set_clock_run,
-       .set_clock_stop = set_clock_stop,
-       .adapter = &pnx_adapter1,
-};
-
-static struct i2c_pnx_data i2c2_data = {
-       .suspend = i2c_pnx_suspend,
-       .resume = i2c_pnx_resume,
-       .calculate_input_freq = calculate_input_freq,
-       .set_clock_run = set_clock_run,
-       .set_clock_stop = set_clock_stop,
-       .adapter = &pnx_adapter2,
-};
-
 static struct platform_device i2c0_device = {
        .name = "pnx-i2c",
        .id = 0,