int autok_hook_redo(struct msdc_host *host)
{
#ifdef USER_BUILD_KERNEL
int i;
for(i=0; i<HOST_MAX_NUM; i++){
if(p_autok_thread_data->p_autok_progress[i].host_id == host->id){
p_autok_thread_data->p_autok_progress[i].done = 0;
}
}
p_autok_predata[host->id].vol_count = 0;
sdio_autok_processed = 0;
if(!vcorefs_is_95m_segment()){
kfree(suggest_vol);
suggest_vol_count = 1;
suggest_vol = kzalloc(sizeof(unsigned int)*suggest_vol_count, GFP_KERNEL);
suggest_vol[0] = 1125000;
}
send_autok_uevent("bus_error", host);
#endif
return 0;
}
int wait_sdio_autok_ready(void *data){
int i;
int ret = 0;
// BOOTMODE btmod;
struct mmc_host *mmc = (struct mmc_host*)data;
struct msdc_host *host = NULL;
int id;
unsigned int vcore_uv = 0;
//btmod = get_boot_mode();
//printk("btmod = %d\n", btmod);
if (1/*(btmod!=META_BOOT) && (btmod!=FACTORY_BOOT) && (btmod!=ATE_FACTORY_BOOT)*/){
sdio_host_debug = 0;
//host = mtk_msdc_host[id];
host = mmc_priv(mmc);
id = host->id;
#ifndef UT_TEST
// claim host
#ifdef CONFIG_SDIOAUTOK_SUPPORT
//mt_cpufreq_disable(0, true);
//FIXME@CCJ mt_vcore_dvfs_disable_by_sdio(0, true);
#endif
#ifdef MTK_SDIO30_ONLINE_TUNING_SUPPORT
atomic_set(&host->ot_work.ot_disable, 1);
#endif // MTK_SDIO30_ONLINE_TUNING_SUPPORT
autok_claim_host(host);
#endif
#ifdef AUTOK_THREAD
for (i = 0; i < HOST_MAX_NUM; i++) {
if (p_autok_thread_data->p_autok_progress[i].host_id == id &&
p_autok_thread_data->p_autok_progress[i].done == 1 &&
p_autok_thread_data->p_autok_progress[i].fail == 0) {
vcore_uv = autok_get_current_vcore_offset();
msdc_autok_stg2_cal(host, &p_autok_predata[id], vcore_uv);
break;
}
}
if (i != HOST_MAX_NUM)
goto EXIT_WAIT_AUTOK_READY;
#endif
for(i=0; i<HOST_MAX_NUM; i++){
if(p_autok_thread_data->p_autok_progress[i].host_id == -1 || p_autok_thread_data->p_autok_progress[i].host_id == id){
send_autok_uevent("s2_ready", host);
init_completion(&p_autok_thread_data->autok_completion[i]);
p_autok_thread_data->p_autok_progress[i].done = 0;
p_autok_thread_data->p_autok_progress[i].fail = 0;
p_autok_thread_data->p_autok_progress[i].host_id = id;
wait_for_completion_interruptible(&p_autok_thread_data->autok_completion[i]);
for (i = 0; i < HOST_MAX_NUM; i++) {
if (p_autok_thread_data->p_autok_progress[i].host_id == id &&
p_autok_thread_data->p_autok_progress[i].fail == 1) {
ret = -1;
break;
}
}
send_autok_uevent("s2_done", host);
break;
}
}
//reset_autok_cursor(0);
EXIT_WAIT_AUTOK_READY:
#ifndef UT_TEST
// release host
autok_release_host(host);
#ifdef CONFIG_SDIOAUTOK_SUPPORT
//mt_cpufreq_disable(0, false);
//FIXME@CCJ mt_vcore_dvfs_disable_by_sdio(0, false);
#endif
#ifdef MTK_SDIO30_ONLINE_TUNING_SUPPORT
atomic_set(&host->ot_work.autok_done, 1);
atomic_set(&host->ot_work.ot_disable, 0);
#endif // MTK_SDIO30_ONLINE_TUNING_SUPPORT
#endif
}
return ret;
}
int wait_sdio_autok_ready(void *data){
int i;
int ret = 0;
BOOTMODE btmod;
struct mmc_host *mmc = (struct mmc_host*)data;
struct msdc_host *host = NULL;
int id;
unsigned int vcore_uv = 0;
int is_screen_off;
btmod = get_boot_mode();
//printk("btmod = %d\n", btmod);
atomic_set(&autok_is_abort, 0);
if((vcorefs_is_95m_segment()) && (btmod == META_BOOT))
return 0;
if (1/*(btmod!=META_BOOT)*/){
sdio_host_debug = 0;
//host = mtk_msdc_host[id];
host = mmc_priv(mmc);
id = host->id;
#ifndef UT_TEST
// claim host
#ifdef CONFIG_SDIOAUTOK_SUPPORT
//mt_cpufreq_disable(0, true);
#ifndef _DVFS_ENABLE_
mt_vcore_dvfs_disable_by_sdio(0, true);
#else
// If it's screen off, sdio add suggest vol with LV
is_screen_off = vcorefs_sdio_lock_dvfs(0);
if(is_screen_off){
autok_add_suggest_vol(1000000); //DVFS Define 1.0v as LV
}
#endif
if(is_sug_more_than_real(id)){
for (i = 0; i < HOST_MAX_NUM; i++) {
if (p_autok_thread_data->p_autok_progress[i].host_id == id){
p_autok_thread_data->p_autok_progress[i].done = 0;
break;
}
}
}
#endif
#ifdef MTK_SDIO30_ONLINE_TUNING_SUPPORT
atomic_set(&host->ot_work.ot_disable, 1);
atomic_set(&host->ot_work.autok_done, 0);
#endif // MTK_SDIO30_ONLINE_TUNING_SUPPORT
autok_claim_host(host);
#endif
#ifdef AUTOK_THREAD
for (i = 0; i < HOST_MAX_NUM; i++) {
if (p_autok_thread_data->p_autok_progress[i].host_id == id &&
p_autok_thread_data->p_autok_progress[i].done == 1 &&
p_autok_thread_data->p_autok_progress[i].fail == 0) {
vcore_uv = autok_get_current_vcore_offset();
msdc_autok_stg2_cal(host, &p_autok_predata[id], vcore_uv);
break;
}
}
if (i != HOST_MAX_NUM)
goto EXIT_WAIT_AUTOK_READY;
#endif
for(i=0; i<HOST_MAX_NUM; i++){
if(p_autok_thread_data->p_autok_progress[i].host_id == -1 || p_autok_thread_data->p_autok_progress[i].host_id == id){
send_autok_uevent("s2_ready", host);
init_completion(&p_autok_thread_data->autok_completion[i]);
p_autok_thread_data->p_autok_progress[i].done = 0;
p_autok_thread_data->p_autok_progress[i].fail = 0;
p_autok_thread_data->p_autok_progress[i].host_id = id;
wait_for_completion_interruptible(&p_autok_thread_data->autok_completion[i]);
for (i = 0; i < HOST_MAX_NUM; i++) {
if (p_autok_thread_data->p_autok_progress[i].host_id == id &&
p_autok_thread_data->p_autok_progress[i].fail == 1) {
ret = -1;
break;
}
}
send_autok_uevent("s2_done", host);
break;
}
}
//reset_autok_cursor(0);
EXIT_WAIT_AUTOK_READY:
#ifndef UT_TEST
// release host
autok_release_host(host);
#ifdef CONFIG_SDIOAUTOK_SUPPORT
//mt_cpufreq_disable(0, false);
#ifndef _DVFS_ENABLE_
mt_vcore_dvfs_disable_by_sdio(0, false);
#else
vcorefs_sdio_unlock_dvfs(0);
#endif
#endif
#ifdef MTK_SDIO30_ONLINE_TUNING_SUPPORT
atomic_set(&host->ot_work.autok_done, 1);
atomic_set(&host->ot_work.ot_disable, 0);
#endif // MTK_SDIO30_ONLINE_TUNING_SUPPORT
#endif
}
return ret;
}
int wait_sdio_autok_ready(void *data)
{
int i;
int ret = 0;
enum boot_mode_t btmod;
struct mmc_host *mmc = (struct mmc_host *)data;
struct msdc_host *host = NULL;
int id;
unsigned int vcore_uv = 0;
btmod = get_boot_mode();
pr_debug("btmod = %d\n", btmod);
if ((btmod != NORMAL_BOOT) && (btmod != META_BOOT)) {
pr_debug("Not META or normal boot, return directly\n");
return 0;
}
if (1 /*(btmod!=META_BOOT) && (btmod!=FACTORY_BOOT) && (btmod!=ATE_FACTORY_BOOT) */) {
sdio_host_debug = 0;
/* host = mtk_msdc_host[id]; */
host = mmc_priv(mmc);
id = host->id;
#ifndef UT_TEST
/* claim host */
#ifdef CONFIG_SDIOAUTOK_SUPPORT
/* ALPS02017456 */
/* true if dwork was pending, false otherwise */
if (cancel_delayed_work_sync(&(host->set_vcore_workq)) == 0)
pr_debug("** no pending vcore_workq\n");
else
pr_debug("** cancel vcore_workq\n");
/* ALPS02017456 */
pr_debug("wait_sdio_autok_ready(): is_vcorefs_can_work= %d\n",
is_vcorefs_can_work());
if (vcorefs_request_dvfs_opp(KIR_SDIO, OPPI_PERF) != 0) { /* performance mode, return 0 pass */
/* BUG_ON("vcorefs_request_dvfs_opp@OPPI_PERF fail!\n"); */
pr_err("vcorefs_request_dvfs_opp@OPPI_PERF fail!\n");
}
g_autok_vcore_sel[0] = vcorefs_get_curr_voltage();
pr_debug("wait_sdio_autok_ready(): vcorefs_get_curr_voltage= %d\n",
vcorefs_get_curr_voltage());
/* mt_cpufreq_disable(0, true); */
/* FIXME@CCJ mt_vcore_dvfs_disable_by_sdio(0, true); */
/* vcorefs_sdio_lock_dvfs(0); //ccyeh */
#endif
#ifdef MTK_SDIO30_ONLINE_TUNING_SUPPORT
/* ccyeh atomic_set(&host->ot_work.ot_disable, 1); */
#endif /* MTK_SDIO30_ONLINE_TUNING_SUPPORT */
autok_claim_host(host);
#endif
#ifdef AUTOK_THREAD
for (i = 0; i < HOST_MAX_NUM; i++) {
if (p_autok_thread_data->p_autok_progress[i].host_id == id &&
p_autok_thread_data->p_autok_progress[i].done == 1 &&
p_autok_thread_data->p_autok_progress[i].fail == 0) {
vcore_uv = autok_get_current_vcore_offset();
msdc_autok_stg2_cal(host, &p_autok_predata[id], vcore_uv);
break;
}
}
if (i != HOST_MAX_NUM)
goto EXIT_WAIT_AUTOK_READY;
#endif
for (i = 0; i < HOST_MAX_NUM; i++) {
if (p_autok_thread_data->p_autok_progress[i].host_id == -1
|| p_autok_thread_data->p_autok_progress[i].host_id == id) {
send_autok_uevent("s2_ready", host);
init_completion(&p_autok_thread_data->autok_completion[i]);
p_autok_thread_data->p_autok_progress[i].done = 0;
p_autok_thread_data->p_autok_progress[i].fail = 0;
p_autok_thread_data->p_autok_progress[i].host_id = id;
wait_for_completion_interruptible
(&p_autok_thread_data->autok_completion[i]);
for (i = 0; i < HOST_MAX_NUM; i++) {
if (p_autok_thread_data->p_autok_progress[i].host_id == id
&& p_autok_thread_data->p_autok_progress[i].fail == 1) {
ret = -1;
break;
}
}
send_autok_uevent("s2_done", host);
break;
}
}
/* reset_autok_cursor(0); */
EXIT_WAIT_AUTOK_READY:
#ifndef UT_TEST
/* release host */
autok_release_host(host);
#ifdef CONFIG_SDIOAUTOK_SUPPORT
/* mt_cpufreq_disable(0, false); */
/* FIXME@CCJ mt_vcore_dvfs_disable_by_sdio(0, false); */
/* vcorefs_sdio_unlock_dvfs(0);//ccyeh */
if (vcorefs_request_dvfs_opp(KIR_SDIO, OPPI_UNREQ) != 0) { /* un-request, return 0 pass */
/* BUG_ON("vcorefs_request_dvfs_opp@OPPI_UNREQ fail!\n"); */
pr_err("vcorefs_request_dvfs_opp@OPPI_UNREQ fail!\n");
}
#endif
#ifdef MTK_SDIO30_ONLINE_TUNING_SUPPORT
atomic_set(&host->ot_work.autok_done, 1);
atomic_set(&host->ot_work.ot_disable, 0);
#endif /* MTK_SDIO30_ONLINE_TUNING_SUPPORT */
#endif
}
return ret;
}
