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author | Jack Rosenthal <jrosenth@chromium.org> | 2021-11-04 12:11:58 -0600 |
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committer | Commit Bot <commit-bot@chromium.org> | 2021-11-05 04:22:34 +0000 |
commit | 252457d4b21f46889eebad61d4c0a65331919cec (patch) | |
tree | 01856c4d31d710b20e85a74c8d7b5836e35c3b98 /chip/nrf51/radio.c | |
parent | 08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff) | |
download | chrome-ec-252457d4b21f46889eebad61d4c0a65331919cec.tar.gz |
ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish
In the interest of making long-term branch maintenance incur as little
technical debt on us as possible, we should not maintain any files on
the branch we are not actually using.
This has the added effect of making it extremely clear when merging CLs
from the main branch when changes have the possibility to affect us.
The follow-on CL adds a convenience script to actually pull updates from
the main branch and generate a CL for the update.
BUG=b:204206272
BRANCH=ish
TEST=make BOARD=arcada_ish && make BOARD=drallion_ish
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038
Reviewed-by: Jett Rink <jettrink@chromium.org>
Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Diffstat (limited to 'chip/nrf51/radio.c')
-rw-r--r-- | chip/nrf51/radio.c | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/chip/nrf51/radio.c b/chip/nrf51/radio.c deleted file mode 100644 index af9d029a0d..0000000000 --- a/chip/nrf51/radio.c +++ /dev/null @@ -1,59 +0,0 @@ -/* Copyright 2016 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "radio.h" - -int radio_disable(void) -{ - int timeout = 10000; - - NRF51_RADIO_DISABLED = 0; - NRF51_RADIO_DISABLE = 1; - - while (!NRF51_RADIO_DISABLED && timeout > 0) - timeout--; - - if (timeout == 0) - return EC_ERROR_TIMEOUT; - - return EC_SUCCESS; -} - -int radio_init(enum nrf51_radio_mode_t mode) -{ - int err_code = radio_disable(); - - if (mode == BLE_1MBIT) { - NRF51_RADIO_MODE = NRF51_RADIO_MODE_BLE_1MBIT; - - NRF51_RADIO_TIFS = 150; /* Bluetooth 4.1 Vol 6 pg 58 4.1 */ - - /* - * BLE never sends or receives two packets in a row. - * Enabling the radio means we want to transmit or receive. - * After transmission, disable as quickly as possible. - */ - NRF51_RADIO_SHORTS = NRF51_RADIO_SHORTS_READY_START | - NRF51_RADIO_SHORTS_END_DISABLE; - - /* Use factory parameters if available */ - if (!(NRF51_FICR_OVERRIDEEN & NRF51_FICR_OVERRIDEEN_BLE_BIT_N) - ) { - int i; - - for (i = 0; i < 4; i++) { - NRF51_RADIO_OVERRIDE(i) = - NRF51_FICR_BLE_1MBIT(i); - } - NRF51_RADIO_OVERRIDE(4) = NRF51_FICR_BLE_1MBIT(4) | - NRF51_RADIO_OVERRIDE_EN; - } - } else { - return EC_ERROR_UNIMPLEMENTED; - } - - return err_code; -} - |