From: Durgadoss R Date: Sun, 28 Nov 2010 23:40:17 +0530 Subject: [PATCH 2/2] mrst.c_changes_for_intel_mid_ocd.c This patch provides the platform specific data required by the Medfield Over Current Detection Driver(intel_mid_ocd.c), by adding necessary code in mrst.c Signed-off-by: Durgadoss R --- arch/x86/kernel/mrst.c | 14 ++++++++++++++ 1 files changed, 14 insertions(+), 0 deletions(-) diff --git a/arch/x86/kernel/mrst.c b/arch/x86/kernel/mrst.c index 7b1ad26..f491537 100644 --- a/arch/x86/kernel/mrst.c +++ b/arch/x86/kernel/mrst.c @@ -703,6 +703,19 @@ static void *max7315_platform_data(void *info) return max7315; } +void *msic_ocd_platform_data(void *info) +{ + int gpio_base; + struct platform_device *pdev = (struct platform_device *)info; + + gpio_base = get_gpio_by_name("msic_ocd"); + if (gpio_base == -1) + return NULL; + + pdev->id = gpio_base + MRST_IRQ_OFFSET; + return NULL; +} + void *emc1403_platform_data(void *info) { static short intr2nd_pdata; @@ -1546,6 +1559,7 @@ static const struct devs_id device_ids[] = { {"pmic_audio", SFI_DEV_TYPE_IPC, 1, &no_platform_data}, {"msic_audio", SFI_DEV_TYPE_SPI, 1, &no_platform_data}, {"msic_audio", SFI_DEV_TYPE_IPC, 1, &no_platform_data}, + {"msic_ocd", SFI_DEV_TYPE_IPC, 1, &msic_ocd_platform_data}, {"mXT224", SFI_DEV_TYPE_I2C, 0, &qt602240_platform_data}, {"i2c_TC35894-nEB1", SFI_DEV_TYPE_I2C, 0, &tc35894xbg_n_platform_data}, {"i2c_TC35894-i", SFI_DEV_TYPE_I2C, 0, &tc35894xbg_i_platform_data}, -- 1.6.5.2