int __init vision_init_mmc(unsigned int sys_rev)
{
uint32_t id;
wifi_status_cb = NULL;
/*sdslot_vreg_enabled = 0;*/
printk(KERN_INFO "vision: %s\n", __func__);
/* SDC2: MoviNAND */
/*
register_msm_irq_mask(INT_SDC2_0);
register_msm_irq_mask(INT_SDC2_1);
*/
config_gpio_table(movinand_on_gpio_table,
ARRAY_SIZE(movinand_on_gpio_table));
#if 0
msm_add_sdcc(2, &vision_movinand_data, 0, 0);
#endif
/* initial WIFI_SHUTDOWN# */
id = PCOM_GPIO_CFG(VISION_GPIO_WIFI_SHUTDOWN_N, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA),
msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, &id, 0);
gpio_set_value(VISION_GPIO_WIFI_SHUTDOWN_N, 0);
msm_add_sdcc(3, &vision_wifi_data);
#if 0
register_msm_irq_mask(INT_SDC4_0);
register_msm_irq_mask(INT_SDC4_1);
#endif
#if 0
if (opt_disable_sdcard) {
printk(KERN_INFO "vision: SD-Card interface disabled\n");
goto done;
}
vreg_sdslot = vreg_get(0, "gp10");
if (IS_ERR(vreg_sdslot))
return PTR_ERR(vreg_sdslot);
set_irq_wake(MSM_GPIO_TO_INT(VISION_SDMC_CD_N_TO_SYS), 1);
msm_add_sdcc(4, &vision_sdslot_data,
MSM_GPIO_TO_INT(VISION_SDMC_CD_N_TO_SYS),
IORESOURCE_IRQ_LOWEDGE | IORESOURCE_IRQ_HIGHEDGE);
done:
#endif
/* reset eMMC for write protection test */
gpio_set_value(VISION_GPIO_EMMC_RST, 0); /* this should not work!!! */
udelay(100);
gpio_set_value(VISION_GPIO_EMMC_RST, 1);
return 0;
}
int __init mecha_init_mmc(unsigned int sys_rev)
{
uint32_t id;
wifi_status_cb = NULL;
/*sdslot_vreg_enabled = 0;*/
printk(KERN_INFO "mecha: %s\n", __func__);
/* SDC1: MoviNAND */
#if 0
register_msm_irq_mask(INT_SDC1_0);
register_msm_irq_mask(INT_SDC1_1);
config_gpio_table(movinand_on_gpio_table,
ARRAY_SIZE(movinand_on_gpio_table));
msm_add_sdcc(1, &mecha_movinand_data, 0, 0);
/* SDC2: SVLTE (MDM9K) */
config_gpio_table(svlte_on_gpio_table,
ARRAY_SIZE(svlte_on_gpio_table));
msm_add_sdcc(2, &mecha_svlte_data, 0, 0);
#endif
/* SDC3: WIFI */
/* initial WIFI_SHUTDOWN# */
id = PCOM_GPIO_CFG(MECHA_GPIO_WIFI_SHUTDOWN_N, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA),
msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, &id, 0);
gpio_set_value(MECHA_GPIO_WIFI_SHUTDOWN_N, 0);
msm_add_sdcc(3, &mecha_wifi_data);
#if 0
/* SDC4: SD */
register_msm_irq_mask(INT_SDC4_0);
register_msm_irq_mask(INT_SDC4_1);
if (opt_disable_sdcard) {
printk(KERN_INFO "mecha: SD-Card interface disabled\n");
goto done;
}
vreg_sdslot = vreg_get(0, "gp10");
if (IS_ERR(vreg_sdslot))
return PTR_ERR(vreg_sdslot);
msm_add_sdcc(4, &mecha_sdslot_data, 0, 0);
done:
#endif
/* reset eMMC for write protection test */
gpio_set_value(MECHA_GPIO_EMMC_RST, 0); /* this should not work!!! */
udelay(100);
gpio_set_value(MECHA_GPIO_EMMC_RST, 1);
return 0;
}
int __init saga_init_mmc(unsigned int sys_rev)
{
uint32_t id;
wifi_status_cb = NULL;
sdslot_vreg_enabled = 0;
printk(KERN_INFO "saga: %s\n", __func__);
/* SDC2: MoviNAND */
register_msm_irq_mask(INT_SDC2_0);
register_msm_irq_mask(INT_SDC2_1);
config_gpio_table(movinand_on_gpio_table,
ARRAY_SIZE(movinand_on_gpio_table));
msm_add_sdcc(2, &saga_movinand_data, 0, 0);
/* initial WIFI_SHUTDOWN# */
id = PCOM_GPIO_CFG(SAGA_GPIO_WIFI_SHUTDOWN_N, 0, GPIO_OUTPUT,
GPIO_NO_PULL, GPIO_2MA),
msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, &id, 0);
gpio_set_value(SAGA_GPIO_WIFI_SHUTDOWN_N, 0);
msm_add_sdcc(3, &saga_wifi_data, 0, 0);
register_msm_irq_mask(INT_SDC4_0);
register_msm_irq_mask(INT_SDC4_1);
/* SDCC4: SD card */
if (opt_disable_sdcard) {
printk(KERN_INFO "saga: SD-Card interface disabled\n");
goto done;
}
vreg_sdslot = vreg_get(0, "gp10");
if (IS_ERR(vreg_sdslot))
return PTR_ERR(vreg_sdslot);
set_irq_wake(MSM_GPIO_TO_INT(SAGA_SDMC_CD_N_SYS), 1);
msm_add_sdcc(4, &saga_sdslot_data,
MSM_GPIO_TO_INT(SAGA_SDMC_CD_N_SYS),
IORESOURCE_IRQ_LOWEDGE | IORESOURCE_IRQ_HIGHEDGE);
done:
return 0;
}
int __init chacha_init_mmc(unsigned int sys_rev)
{
uint32_t id;
sdslot_vreg_enabled = 0;
/* initial WIFI_SHUTDOWN */
id = PCOM_GPIO_CFG(CHACHA_GPIO_WIFI_EN, 0, GPIO_OUTPUT, GPIO_NO_PULL, GPIO_2MA),
msm_proc_comm(PCOM_RPC_GPIO_TLMM_CONFIG_EX, &id, 0);
gpio_set_value(CHACHA_GPIO_WIFI_EN, 0);
wifi_status_cb = NULL;
printk(KERN_INFO "%s\n", __func__);
msm_add_sdcc(1, &chacha_wifi_data, 0, 0);
register_msm_irq_mask(INT_SDC2_0);
register_msm_irq_mask(INT_SDC2_1);
if (opt_disable_sdcard) {
printk(KERN_INFO "chacha: SD-Card interface disabled\n");
goto done;
}
vreg_sdslot = vreg_get(0, "gp6");
if (IS_ERR(vreg_sdslot))
return PTR_ERR(vreg_sdslot);
set_irq_wake(MSM_GPIO_TO_INT(CHACHA_GPIO_SDMC_CD_N), 1);
msm_add_sdcc(2, &chacha_sdslot_data, MSM_GPIO_TO_INT(CHACHA_GPIO_SDMC_CD_N),
IORESOURCE_IRQ_LOWEDGE | IORESOURCE_IRQ_HIGHEDGE);
done:
return 0;
}
