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| author | Bhanu Prakash Maiya <bhanumaiya@chromium.org> | 2021-02-05 13:03:03 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-02-06 01:42:48 +0000 |
| commit | 943520d37cac1c7f6faa0a1777673873cc5e9564 (patch) | |
| tree | 2356fcf3ef51299b62db3d0671985e7baa45b07e | |
| parent | 025f8592fbc8fa728dbb5535d9fa74427391e398 (diff) | |
| download | chrome-ec-943520d37cac1c7f6faa0a1777673873cc5e9564.tar.gz | |
flash_fp_mcu: Add config for guybrush
BRANCH=none
BUG=b:176826659
TEST=None.
Signed-off-by: Bhanu Prakash Maiya <bhanumaiya@google.com>
Change-Id: Ia5139265f3f8af6aec7d0c41685f3d3bfa861d1c
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2679782
Reviewed-by: Craig Hesling <hesling@chromium.org>
| -rw-r--r-- | util/flash_fp_mcu | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/util/flash_fp_mcu b/util/flash_fp_mcu index cb65b20544..b992a5d5b4 100644 --- a/util/flash_fp_mcu +++ b/util/flash_fp_mcu @@ -384,6 +384,22 @@ config_zork() { readonly GPIO_PWREN=-1 } +config_guybrush() { + check_gpio_chip_exists "gpiochip320" + + readonly TRANSPORT="UART" + + readonly DEVICE="/dev/ttyS1" + + # FPMCU RST_ODL is on AGPIO 11 = 320 + 11 = 331 + readonly GPIO_NRST=331 + # FPMCU BOOT0 is on AGPIO 144 = 320 + 144 = 464 + readonly GPIO_BOOT0=464 + # FPMCU PWR_EN is on AGPIO 32 = 320 + 32 = 352, but should not be + # necessary for flashing. Set invalid value. + readonly GPIO_PWREN=-1 +} + # The "platform name" corresponds to the underlying board (reference design) # that we're running on (not the FPMCU or sensor). At the moment all of the # reference designs use the same GPIOs. If for some reason a design differs in |