diff options
author | Todd Broch <tbroch@chromium.org> | 2016-10-07 16:42:16 -0700 |
---|---|---|
committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2017-11-30 02:54:23 +0000 |
commit | a01d3bb0adf90f435f9ac1813e73f8088469c3ce (patch) | |
tree | ee5af5dff02967e1abb2c54598631d138bad11d8 | |
parent | dc181ec560005ba6ca79099fcd0519b3bc627321 (diff) | |
download | chrome-ec-a01d3bb0adf90f435f9ac1813e73f8088469c3ce.tar.gz |
Re-enable Google USBC peripheral FW updates.
Signed-off-by: Todd Broch <tbroch@chromium.org>
BRANCH=glados,gru,oak
BUG=chrome-os-partner:57458
TEST=usbpd_GFU
Original-Change-Id: I5a6bfde742a5c698680f99f342b1696084fd002a
Originally-Reviewed-on: https://chromium-review.googlesource.com/397862
Commit-Ready: Todd Broch <tbroch@chromium.org>
Tested-by: Todd Broch <tbroch@chromium.org>
Reviewed-by: Benson Leung <bleung@google.com>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
(cherry picked from commit 35e580b7a9d0dedbb2664dbfd694ab5bd3a87226)
Change-Id: I683460fad171760fdeee49fd49d6fc9c804141a4
Reviewed-on: https://chromium-review.googlesource.com/506665
Reviewed-by: Benson Leung <bleung@chromium.org>
Commit-Queue: Todd Broch <tbroch@chromium.org>
Tested-by: Todd Broch <tbroch@chromium.org>
-rw-r--r-- | board/elm/usb_pd_policy.c | 16 | ||||
-rw-r--r-- | board/glados/usb_pd_policy.c | 16 | ||||
-rw-r--r-- | board/kevin/usb_pd_policy.c | 16 | ||||
-rw-r--r-- | board/oak/usb_pd_policy.c | 16 | ||||
-rw-r--r-- | board/reef/usb_pd_policy.c | 16 |
5 files changed, 75 insertions, 5 deletions
diff --git a/board/elm/usb_pd_policy.c b/board/elm/usb_pd_policy.c index 05cfe97e0b..b03d52e71e 100644 --- a/board/elm/usb_pd_policy.c +++ b/board/elm/usb_pd_policy.c @@ -168,7 +168,7 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, { int cmd = PD_VDO_CMD(payload[0]); uint16_t dev_id = 0; - int is_rw; + int is_rw, is_latest; /* make sure we have some payload */ if (cnt == 0) @@ -187,6 +187,20 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, dev_id = VDO_INFO_HW_DEV_ID(payload[6]); is_rw = VDO_INFO_IS_RW(payload[6]); + is_latest = pd_dev_store_rw_hash(port, + dev_id, + payload + 1, + is_rw ? + SYSTEM_IMAGE_RW : + SYSTEM_IMAGE_RO); + + /* + * Send update host event unless our RW hash is + * already known to be the latest update RW. + */ + if (!is_rw || !is_latest) + pd_send_host_event(PD_EVENT_UPDATE_DEVICE); + CPRINTF("DevId:%d.%d SW:%d RW:%d\n", HW_DEV_ID_MAJ(dev_id), HW_DEV_ID_MIN(dev_id), diff --git a/board/glados/usb_pd_policy.c b/board/glados/usb_pd_policy.c index d50450d557..d829eab0ba 100644 --- a/board/glados/usb_pd_policy.c +++ b/board/glados/usb_pd_policy.c @@ -175,7 +175,7 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, { int cmd = PD_VDO_CMD(payload[0]); uint16_t dev_id = 0; - int is_rw; + int is_rw, is_latest; /* make sure we have some payload */ if (cnt == 0) @@ -194,6 +194,20 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, dev_id = VDO_INFO_HW_DEV_ID(payload[6]); is_rw = VDO_INFO_IS_RW(payload[6]); + is_latest = pd_dev_store_rw_hash(port, + dev_id, + payload + 1, + is_rw ? + SYSTEM_IMAGE_RW : + SYSTEM_IMAGE_RO); + + /* + * Send update host event unless our RW hash is + * already known to be the latest update RW. + */ + if (!is_rw || !is_latest) + pd_send_host_event(PD_EVENT_UPDATE_DEVICE); + CPRINTF("DevId:%d.%d SW:%d RW:%d\n", HW_DEV_ID_MAJ(dev_id), HW_DEV_ID_MIN(dev_id), diff --git a/board/kevin/usb_pd_policy.c b/board/kevin/usb_pd_policy.c index a631df6313..d92255c0cc 100644 --- a/board/kevin/usb_pd_policy.c +++ b/board/kevin/usb_pd_policy.c @@ -174,7 +174,7 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, { int cmd = PD_VDO_CMD(payload[0]); uint16_t dev_id = 0; - int is_rw; + int is_rw, is_latest; /* make sure we have some payload */ if (cnt == 0) @@ -193,6 +193,20 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, dev_id = VDO_INFO_HW_DEV_ID(payload[6]); is_rw = VDO_INFO_IS_RW(payload[6]); + is_latest = pd_dev_store_rw_hash(port, + dev_id, + payload + 1, + is_rw ? + SYSTEM_IMAGE_RW : + SYSTEM_IMAGE_RO); + + /* + * Send update host event unless our RW hash is + * already known to be the latest update RW. + */ + if (!is_rw || !is_latest) + pd_send_host_event(PD_EVENT_UPDATE_DEVICE); + CPRINTF("DevId:%d.%d SW:%d RW:%d\n", HW_DEV_ID_MAJ(dev_id), HW_DEV_ID_MIN(dev_id), diff --git a/board/oak/usb_pd_policy.c b/board/oak/usb_pd_policy.c index 458b6dcb90..357afabd8f 100644 --- a/board/oak/usb_pd_policy.c +++ b/board/oak/usb_pd_policy.c @@ -181,7 +181,7 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, { int cmd = PD_VDO_CMD(payload[0]); uint16_t dev_id = 0; - int is_rw; + int is_rw, is_latest; /* make sure we have some payload */ if (cnt == 0) @@ -200,6 +200,20 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, dev_id = VDO_INFO_HW_DEV_ID(payload[6]); is_rw = VDO_INFO_IS_RW(payload[6]); + is_latest = pd_dev_store_rw_hash(port, + dev_id, + payload + 1, + is_rw ? + SYSTEM_IMAGE_RW : + SYSTEM_IMAGE_RO); + + /* + * Send update host event unless our RW hash is + * already known to be the latest update RW. + */ + if (!is_rw || !is_latest) + pd_send_host_event(PD_EVENT_UPDATE_DEVICE); + CPRINTF("DevId:%d.%d SW:%d RW:%d\n", HW_DEV_ID_MAJ(dev_id), HW_DEV_ID_MIN(dev_id), diff --git a/board/reef/usb_pd_policy.c b/board/reef/usb_pd_policy.c index e399e1686c..8d0fed98ef 100644 --- a/board/reef/usb_pd_policy.c +++ b/board/reef/usb_pd_policy.c @@ -198,7 +198,7 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, { int cmd = PD_VDO_CMD(payload[0]); uint16_t dev_id = 0; - int is_rw; + int is_rw, is_latest; /* make sure we have some payload */ if (cnt == 0) @@ -217,6 +217,20 @@ int pd_custom_vdm(int port, int cnt, uint32_t *payload, dev_id = VDO_INFO_HW_DEV_ID(payload[6]); is_rw = VDO_INFO_IS_RW(payload[6]); + is_latest = pd_dev_store_rw_hash(port, + dev_id, + payload + 1, + is_rw ? + SYSTEM_IMAGE_RW : + SYSTEM_IMAGE_RO); + + /* + * Send update host event unless our RW hash is + * already known to be the latest update RW. + */ + if (!is_rw || !is_latest) + pd_send_host_event(PD_EVENT_UPDATE_DEVICE); + CPRINTF("DevId:%d.%d SW:%d RW:%d\n", HW_DEV_ID_MAJ(dev_id), HW_DEV_ID_MIN(dev_id), |