#include <common.h>
#include <malloc.h>
#include "key_map.h"
#ifdef CONFIG_SC8810
#include <asm/arch/sc8810_keypad.h>
#else
#error "no keypad definition file included"
#endif
#include <asm/arch/mfp.h>
#include <boot_mode.h>
struct key_map_info * sprd_key_map = 0;
static unsigned long keypad_func_cfg[] = {
MFP_CFG_X(KEYOUT0, AF0, DS1, F_PULL_NONE, S_PULL_NONE, IO_OE),
MFP_CFG_X(KEYOUT1, AF0, DS1, F_PULL_NONE, S_PULL_NONE, IO_OE),
MFP_CFG_X(KEYOUT2, AF0, DS1, F_PULL_NONE, S_PULL_NONE, IO_OE),
MFP_CFG_X(KEYOUT3, AF0, DS1, F_PULL_NONE, S_PULL_NONE, IO_OE),
MFP_CFG_X(KEYOUT4, AF0, DS1, F_PULL_NONE, S_PULL_NONE, IO_OE),
MFP_CFG_X(KEYOUT5, AF0, DS1, F_PULL_NONE, S_PULL_NONE, IO_OE),
MFP_CFG_X(KEYOUT6, AF0, DS1, F_PULL_NONE, S_PULL_NONE, IO_OE),
MFP_CFG_X(KEYOUT7, AF0, DS1, F_PULL_NONE, S_PULL_NONE, IO_OE),
MFP_CFG_X(KEYIN0, AF0, DS1, F_PULL_UP, S_PULL_UP, IO_IE),
MFP_CFG_X(KEYIN1, AF0, DS1, F_PULL_UP, S_PULL_UP, IO_IE),
MFP_CFG_X(KEYIN2, AF0, DS1, F_PULL_UP, S_PULL_UP, IO_IE),
MFP_CFG_X(KEYIN3, AF0, DS1, F_PULL_UP, S_PULL_UP, IO_IE),
MFP_CFG_X(KEYIN4, AF0, DS1, F_PULL_UP, S_PULL_UP, IO_IE),
MFP_CFG_X(KEYIN5, AF0, DS1, F_PULL_UP, S_PULL_UP, IO_IE),
MFP_CFG_X(KEYIN6, AF0, DS1, F_PULL_UP, S_PULL_UP, IO_IE),
MFP_CFG_X(KEYIN7, AF0, DS1, F_PULL_UP, S_PULL_UP, IO_IE),
};
extern void ADI_init (void);
extern int LDO_Init(void);
#define PIN_CTL_REG 0x8C000000
static void chip_init(void)
{
//ANA_REG_SET(ANA_ADIE_CHIP_ID,0);
/* setup pins configration when LDO shutdown*/
//__raw_writel(0x1fff00, PIN_CTL_REG);
*(volatile unsigned int *)PIN_CTL_REG = 0x1fff00;
}
#ifdef CONFIG_GENERIC_MMC
static unsigned long sdio_func_cfg[] = {
MFP_CFG_X(SD0_CLK, AF0, DS3, F_PULL_NONE, S_PULL_NONE, IO_Z),
MFP_CFG_X(SD_CMD, AF0, DS0, F_PULL_UP, S_PULL_NONE, IO_Z),
MFP_CFG_X(SD_D0, AF0, DS0, F_PULL_UP, S_PULL_NONE, IO_Z),
MFP_CFG_X(SD_D1, AF0, DS0, F_PULL_DOWN, S_PULL_NONE, IO_Z),
MFP_CFG_X(SD_D2, AF0, DS0, F_PULL_DOWN, S_PULL_NONE, IO_Z),
MFP_CFG_X(SD_D3, AF0, DS0, F_PULL_DOWN, S_PULL_NONE, IO_Z),
};
static unsigned long sdcard_detect_gpio_cfg =
MFP_CFG_X(RFCTL11, AF3, DS1, F_PULL_UP,S_PULL_NONE, IO_Z);
void sprd_config_sdio_pins(void)
{
sprd_mfp_config(sdio_func_cfg, ARRAY_SIZE(sdio_func_cfg));
sprd_mfp_config(&sdcard_detect_gpio_cfg, 1);
}
