static int msm_fb_detect_panel(const char *name)
{
int ret = -EPERM;
if (machine_is_qsd8x50_ffa() || machine_is_qsd8x50a_ffa()) {
if (!strncmp(name, "mddi_toshiba_wvga_pt", 20))
ret = 0;
else
ret = -ENODEV;
} else if ((machine_is_qsd8x50_surf() || machine_is_qsd8x50a_surf())
&& !strcmp(name, "lcdc_external"))
ret = 0;
else if (0 /*machine_is_qsd8x50_grapefruit() */) {
if (!strcmp(name, "lcdc_grapefruit_vga"))
ret = 0;
else
ret = -ENODEV;
} else if (machine_is_qsd8x50_st1()) {
if (!strcmp(name, "lcdc_st1_wxga"))
ret = 0;
else
ret = -ENODEV;
} else if (machine_is_qsd8x50a_st1_5()) {
if (!strcmp(name, "lcdc_st15") ||
!strcmp(name, "hdmi_sii9022"))
ret = 0;
else
ret = -ENODEV;
}
return ret;
}
static void __init qsd8x50_cfg_smc91x(void)
{
int rc = 0;
if (machine_is_qsd8x50_surf()) {
smc91x_resources[0].start = 0x70000300;
smc91x_resources[0].end = 0x70000400;
smc91x_resources[1].start = MSM_GPIO_TO_INT(156);
smc91x_resources[1].end = MSM_GPIO_TO_INT(156);
}
else if (machine_is_qsd8x50_ffa()) {
smc91x_resources[0].start = 0x84000300;
smc91x_resources[0].end = 0x84000400;
smc91x_resources[1].start = MSM_GPIO_TO_INT(87);
smc91x_resources[1].end = MSM_GPIO_TO_INT(87);
rc = gpio_tlmm_config(GPIO_CFG(87, 0, GPIO_INPUT,
GPIO_PULL_DOWN, GPIO_2MA),
GPIO_ENABLE);
if (rc) {
printk(KERN_ERR "%s: gpio_tlmm_config=%d\n",
__func__, rc);
}
}
else printk(KERN_ERR "%s: running on invalid machine type\n", __func__);
}
/* rpc connect for charging */
int msm_chg_rpc_connect(void)
{
uint32_t chg_vers;
if (machine_is_msm7201a_surf() || machine_is_msm7x27_surf() ||
machine_is_qsd8x50_surf() || machine_is_msm7x25_surf() ||
machine_is_qsd8x50a_surf())
return -ENOTSUPP;
if (chg_ep && !IS_ERR(chg_ep)) {
printk(KERN_INFO "%s: chg_ep already connected\n", __func__);
return 0;
}
chg_vers = 0x00020001;
if (!msm_chg_init_rpc(chg_vers))
goto chg_found;
chg_vers = 0x00010001;
if (!msm_chg_init_rpc(chg_vers))
goto chg_found;
printk(KERN_ERR "%s: connect compatible failed \n",
__func__);
return -EAGAIN;
chg_found:
printk(KERN_INFO "%s: connected to rpc vers = %x\n",
__func__, chg_vers);
return 0;
}
static void __init qsd8x50_init_mmc(void)
{
if (machine_is_qsd8x50_ffa())
vreg_mmc = vreg_get(NULL, "gp6");
else
vreg_mmc = vreg_get(NULL, "gp5");
if (IS_ERR(vreg_mmc)) {
printk(KERN_ERR "%s: vreg get failed (%ld)\n",
__func__, PTR_ERR(vreg_mmc));
return;
}
sdcc_gpio_init();
#ifdef CONFIG_MMC_MSM_SDC1_SUPPORT
msm_add_sdcc(1, &qsd8x50_sdcc_data);
#endif
if (machine_is_qsd8x50_surf()) {
#ifdef CONFIG_MMC_MSM_SDC2_SUPPORT
msm_add_sdcc(2, &qsd8x50_sdcc_data);
#endif
#ifdef CONFIG_MMC_MSM_SDC3_SUPPORT
msm_add_sdcc(3, &qsd8x50_sdcc_data);
#endif
#ifdef CONFIG_MMC_MSM_SDC4_SUPPORT
msm_add_sdcc(4, &qsd8x50_sdcc_data);
#endif
}
}
/* rpc connect for charging */
int msm_chg_rpc_connect(void)
{
if (machine_is_msm7201a_surf() || machine_is_msm7x25_surf() ||
machine_is_qst1500_surf() || machine_is_qst1600_surf()
|| machine_is_qsd8x50_surf())
return -ENOTSUPP;
if (chg_ep && !IS_ERR(chg_ep)) {
printk(KERN_INFO "%s: chg_ep already connected\n", __func__);
return 0;
}
/* Initialize rpc ids */
if (msm_chg_init_rpc_ids(0x00010001)) {
printk(KERN_ERR "%s: rpc ids initialization failed\n"
, __func__);
return -ENODATA;
}
chg_ep = msm_rpc_connect_compatible(chg_rpc_ids.prog,
chg_rpc_ids.vers_comp, 0);
if (IS_ERR(chg_ep)) {
printk(KERN_ERR "%s: connect compatible failed vers = %lx\n",
__func__, chg_rpc_ids.vers_comp);
return -EAGAIN;
} else
printk(KERN_INFO "%s: rpc connect success vers = %lx\n",
__func__, chg_rpc_ids.vers_comp);
return 0;
}
static int __init msm_init_smc91x(void)
{
if (machine_is_qsd8x50_surf()) {
smc91x_resources[0].start = qsd8x50_surf_smc91x_base;
smc91x_resources[0].end = qsd8x50_surf_smc91x_base + 0xff;
smc91x_resources[1].start =
gpio_to_irq(qsd8x50_surf_smc91x_gpio);
smc91x_resources[1].end =
gpio_to_irq(qsd8x50_surf_smc91x_gpio);
platform_device_register(&smc91x_device);
}
return 0;
}
/* rpc connect for charging */
int msm_chg_rpc_connect(void)
{
uint32_t chg_vers;
#ifndef CONFIG_HUAWEI_APPS
if (machine_is_msm7201a_surf() || machine_is_msm7x27_surf() ||
machine_is_qsd8x50_surf() || machine_is_msm7x25_surf() ||
machine_is_qsd8x50a_surf())
#else
if (machine_is_msm7201a_surf() || machine_is_msm7x27_surf() ||
machine_is_qsd8x50_surf() || machine_is_qsd8x50a_surf() )
#endif
return -ENOTSUPP;
if (chg_ep && !IS_ERR(chg_ep)) {
pr_debug("%s: chg_ep already connected\n", __func__);
return 0;
}
chg_vers = 0x00020001;
if (!msm_chg_init_rpc(chg_vers))
goto chg_found;
chg_vers = 0x00010001;
if (!msm_chg_init_rpc(chg_vers))
goto chg_found;
pr_err("%s: connect compatible failed \n",
__func__);
return -EAGAIN;
chg_found:
pr_debug("%s: connected to rpc vers = %x\n",
__func__, chg_vers);
return 0;
}
static int __devinit hs_rpc_init(void)
{
int rc;
if (machine_is_msm7x27_surf() || machine_is_msm7x27_ffa() ||
machine_is_qsd8x50_surf() || machine_is_qsd8x50_ffa() ||
machine_is_msm7x30_surf() || machine_is_msm7x30_ffa()) {
rc = hs_rpc_cb_init();
if (rc)
pr_err("%s: failed to initialize\n", __func__);
}
rc = msm_rpc_create_server(&hs_rpc_server);
if (rc < 0)
pr_err("%s: failed to create rpc server\n", __func__);
return 0;
}