diff options
| author | Wei-Han Chen <stimim@google.com> | 2018-03-22 11:34:03 +0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-07-20 05:31:10 -0700 |
| commit | e550cc1d2a680882f69f09ed948320bfb4017761 (patch) | |
| tree | 3864818ee27a41639d40d5fdabc763dfa2e5c70b | |
| parent | ee00a00061937817e3e4f5f95d117f92e4e1721f (diff) | |
| download | chrome-ec-e550cc1d2a680882f69f09ed948320bfb4017761.tar.gz | |
whiskers: enable heatmap interface
Enable heatmap interface to send heat-map to host.
BRANCH=whiskers
BUG=b:70482333
TEST=make BOARD=whiskers
TEST=tested on whiskers, get frame stream through USB interface
Signed-off-by: Wei-Han Chen <stimim@chromium.org>
Change-Id: I6721256d0008dda301f1b3027acbed1cf2fba9b4
Reviewed-on: https://chromium-review.googlesource.com/974604
Commit-Ready: Wei-Han Chen <stimim@chromium.org>
Tested-by: Wei-Han Chen <stimim@chromium.org>
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
| -rw-r--r-- | board/hammer/board.h | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/board/hammer/board.h b/board/hammer/board.h index 6f1b00558a..1bd9354c0e 100644 --- a/board/hammer/board.h +++ b/board/hammer/board.h @@ -117,6 +117,11 @@ /* Replaced at runtime (board_read_serial) by chip unique-id-based number. */ #define DEFAULT_SERIALNO "" +#if defined(BOARD_WHISKERS) && defined(SECTION_IS_RW) +/* Enable to send heatmap to AP */ +#define CONFIG_USB_ISOCHRONOUS +#endif /* !(BOARD_WHISKERS && SECTION_IS_RW) */ + /* USB interface indexes (use define rather than enum to expand them) */ #ifdef SECTION_IS_RW #define USB_IFACE_HID_KEYBOARD 0 @@ -124,11 +129,16 @@ #define USB_IFACE_HID_TOUCHPAD 2 /* Can be either I2C or SPI passthrough, depending on the board. */ #define USB_IFACE_I2C_SPI 3 +#if defined(BOARD_WHISKERS) && defined(CONFIG_USB_ISOCHRONOUS) +#define USB_IFACE_ST_TOUCHPAD 4 +#define USB_IFACE_COUNT 5 +#else /* !(BOARD_WHISKERS && CONFIG_USB_ISOCHRONOUS) */ #define USB_IFACE_COUNT 4 -#else +#endif /* BOARD_WHISKERS && CONFIG_USB_ISOCHRONOUS */ +#else /* !SECTION_IS_RW */ #define USB_IFACE_UPDATE 0 #define USB_IFACE_COUNT 1 -#endif +#endif /* SECTION_IS_RW */ /* USB endpoint indexes (use define rather than enum to expand them) */ #define USB_EP_CONTROL 0 @@ -138,10 +148,16 @@ #define USB_EP_HID_TOUCHPAD 3 /* Can be either I2C or SPI passthrough, depending on the board. */ #define USB_EP_I2C_SPI 4 +#if defined(BOARD_WHISKERS) && defined(CONFIG_USB_ISOCHRONOUS) +#define USB_EP_ST_TOUCHPAD 5 +#define USB_EP_ST_TOUCHPAD_INT 6 +#define USB_EP_COUNT 7 +#else /* !(BOARD_WHISKERS && CONFIG_USB_ISOCHRONOUS) */ #define USB_EP_COUNT 5 -#else +#endif /* BOARD_WHISKERS && CONFIG_USB_ISOCHRONOUS */ +#else /* !SECTION_IS_RW */ #define USB_EP_COUNT 2 -#endif +#endif /* SECTION_IS_RW */ /* Optional features */ #define CONFIG_BOARD_PRE_INIT |