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; }