| 文件 | 最后提交记录 | 最后更新时间 |
|---|---|---|
net: ieee802154: adf7242: Add support for ADF7241 devices This adds support for ADF7241 Low Power IEEE 802.15.4 Zero-IF 2.4 GHz Transceivers Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com> | 8 年前 | |
at86rf230: add warning if edge-triggered irq While testing I experience a deadlock while using the at86rf233 on a raspberry pi. The reason was an edge triggered gpio irq because the irq triggered while irq was disabled. This issue doesn't happend on a level triggered irq because the irq will hit after calling enable_irq. This patch adds a warning that it's not recommended to use a edge-triggered irq type. Also change the examples to high-level irqtype. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> | 11 年前 | |
ieee802154: Add device tree documentation for CA8210 Signed-off-by: Harry Morris <h.morris@cascoda.com> Acked-by: Stefan Schmidt <stefan@osg.samsung.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> | 9 年前 | |
cc2520: Add support for CC2591 amplifier. The TI CC2521 is an RF power amplifier that is designed to interface with the CC2520. Conveniently, it directly interfaces with the CC2520 and does not require any pins to be connected to a microcontroller/processor. Adding a CC2591 increases the CC2520's range, which is useful for border router and other wall-powered applications. Using the CC2591 with the CC2520 requires configuring the CC2520 GPIOs that are connected to the CC2591 to correctly set the CC2591 into TX and RX modes. Further, TI recommends that the CC2520_TXPOWER and CC2520_AGCCTRL1 registers are set differently to maximize the CC2591's performance. These settings are covered in TI Application Note AN065. This patch adds an optional amplified field to the cc2520 entry in the device tree. If present, the CC2520 will be configured to operate with a CC2591. The expected pin mapping is: CC2520 GPIO0 --> CC2591 EN CC2520 GPIO5 --> CC2591 PAEN Signed-off-by: Brad Campbell <bradjc5@gmail.com> Acked-by: Varka Bhadram <varkabhadram@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> | 11 年前 | |
ieee802154: Add device tree documentation for MCR20A Signed-off-by: Xue Liu <liuxuenetmail@gmail.com> Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com> | 8 年前 | |
mrf24j40: add device-tree support This patch adds devicetree support to mrf24j40 with proper devicetree compatible strings. Reviewed-by: Stefan Schmidt <stefan@osg.samsung.com> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> | 10 年前 |
| 文件 | 最后提交记录 | 最后更新时间 |
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| 8 年前 | ||
| 11 年前 | ||
| 9 年前 | ||
| 11 年前 | ||
| 8 年前 | ||
| 10 年前 |