A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-11 07:03:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

PD: add sc2150A vendor patch

Browse source 
sc2150A vendor provide this patch for
hard reset

Change-Id: I8ccc17fd3aa95aa07354dff3443d1365ab715933
Signed-off-by: mahj8 <mahj8@motorola.com>
Reviewed-on: https://gerrit.mot.com/2193024
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Lu Chai <chailu1@motorola.com>
Reviewed-by: Huosheng Liao <liaohs@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
mahj8 2022-02-17 15:22:00 +08:00 • committed by Haijian Ma
commit 4573a6693a
2 changed files with 16 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

7
drivers/usb/typec/mmi_tcpc/pd_policy_engine_snk.c
View file

@ -161,7 +161,14 @@ void pe_snk_ready_entry(struct pd_port *pd_port)
void pe_snk_hard_reset_entry(struct pd_port *pd_port)
{
int rv = 0;
uint32_t chip_id = 0;
pd_send_hard_reset(pd_port);
rv = tcpci_get_chip_id(pd_port->tcpc, &chip_id);
if (!rv && (SC2150A_DID == chip_id)) {
pd_enable_timer(pd_port,PD_TIMER_HARD_RESET_COMPLETE);
}
}
void pe_snk_transition_to_default_entry(struct pd_port *pd_port)

9
drivers/usb/typec/mmi_tcpc/tcpci_timer.c
View file

@ -369,6 +369,8 @@ static inline void on_pe_timer_timeout(
struct tcpc_device *tcpc, uint32_t timer_id)
{
struct pd_event pd_event = {0};
int rv = 0;
uint32_t chip_id = 0;
pd_event.event_type = PD_EVT_TIMER_MSG;
pd_event.msg = timer_id;
@ -426,6 +428,13 @@ static inline void on_pe_timer_timeout(
pd_put_pe_event(&tcpc->pd_port, PD_PE_IDLE);
break;
case PD_TIMER_HARD_RESET_COMPLETE:
rv = tcpci_get_chip_id(tcpc, &chip_id);
if (!rv && (SC2150A_DID == chip_id)) {
pd_put_sent_hard_reset_event(tcpc);
}
break;
default:
pd_put_event(tcpc, &pd_event, false);
break;