summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-davinci/board-neuros-osd2.c
diff options
context:
space:
mode:
authorOlof Johansson <olof@lixom.net>2012-09-16 18:50:30 -0700
committerOlof Johansson <olof@lixom.net>2012-09-16 18:50:30 -0700
commitd192f93cfca6a0aedbf10fa548d8bc17b86275d6 (patch)
tree357a4106ec49747bd78550a79d68f7b6d1f642a3 /arch/arm/mach-davinci/board-neuros-osd2.c
parentadcb079f28ec08165897e2450a4a60b219274008 (diff)
parentd5703bd35a4c76b0717ea51e2e8aabce341828a1 (diff)
Merge tag 'tegra-for-3.7-maintainers' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/maintainers
* tag 'tegra-for-3.7-maintainers' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra: MAINTAINERS: tegra: remove Olof/Colin, add device tree files MAINTAINERS: add defconfig file to TEGRA section + sync with 3.6-rc4
Diffstat (limited to 'arch/arm/mach-davinci/board-neuros-osd2.c')
-rw-r--r--arch/arm/mach-davinci/board-neuros-osd2.c39
1 files changed, 0 insertions, 39 deletions
diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c
index 5de69f2fcca..f6b9fc70161 100644
--- a/arch/arm/mach-davinci/board-neuros-osd2.c
+++ b/arch/arm/mach-davinci/board-neuros-osd2.c
@@ -162,38 +162,6 @@ static void __init davinci_ntosd2_map_io(void)
dm644x_init();
}
-/*
- I2C initialization
-*/
-static struct davinci_i2c_platform_data ntosd2_i2c_pdata = {
- .bus_freq = 20 /* kHz */,
- .bus_delay = 100 /* usec */,
-};
-
-static struct i2c_board_info __initdata ntosd2_i2c_info[] = {
-};
-
-static int ntosd2_init_i2c(void)
-{
- int status;
-
- davinci_init_i2c(&ntosd2_i2c_pdata);
- status = gpio_request(NTOSD2_MSP430_IRQ, ntosd2_i2c_info[0].type);
- if (status == 0) {
- status = gpio_direction_input(NTOSD2_MSP430_IRQ);
- if (status == 0) {
- status = gpio_to_irq(NTOSD2_MSP430_IRQ);
- if (status > 0) {
- ntosd2_i2c_info[0].irq = status;
- i2c_register_board_info(1,
- ntosd2_i2c_info,
- ARRAY_SIZE(ntosd2_i2c_info));
- }
- }
- }
- return status;
-}
-
static struct davinci_mmc_config davinci_ntosd2_mmc_config = {
.wires = 4,
.version = MMC_CTLR_VERSION_1
@@ -218,7 +186,6 @@ static __init void davinci_ntosd2_init(void)
{
struct clk *aemif_clk;
struct davinci_soc_info *soc_info = &davinci_soc_info;
- int status;
aemif_clk = clk_get(NULL, "aemif");
clk_enable(aemif_clk);
@@ -242,12 +209,6 @@ static __init void davinci_ntosd2_init(void)
platform_add_devices(davinci_ntosd2_devices,
ARRAY_SIZE(davinci_ntosd2_devices));
- /* Initialize I2C interface specific for this board */
- status = ntosd2_init_i2c();
- if (status < 0)
- pr_warning("davinci_ntosd2_init: msp430 irq setup failed:"
- " %d\n", status);
-
davinci_serial_init(&uart_config);
dm644x_init_asp(&dm644x_ntosd2_snd_data);