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7 Commits

Author SHA1 Message Date
Manivannan Sadhasivam
7d578b7d09
arm64: dts: actions: Add uSD and eMMC support for Bubblegum96 
Add uSD and eMMC support for Bubblegum96 board based on Actions Semi
S900 SoC. SD0 is connected to uSD slot and SD2 is connected to eMMC.
Since there is no PMIC support added yet, fixed regulator has been
used as a regulator node.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
 2019-10-22 20:05:42 +05:30
Manivannan Sadhasivam
07b308eee0 arm64: dts: actions: s900-bubblegum-96: Enable I2C1 and I2C2 
Add pinctrl definitions for Actions Semiconductor S900 I2C controllers.
Pinctrl definitions are only available for I2C0, I2C1, and I2C2.
Enable I2C1 and I2C2 exposed on the low speed expansion connector in
Bubblegum-96 board.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
[AF: Squashed]
Signed-off-by: Andreas Färber <afaerber@suse.de>
 2018-09-30 18:50:42 +02:00
Manivannan Sadhasivam
29ea7bae20 arm64: dts: actions: s900-bubblegum-96: Add gpio line names 
Add gpio line names to Actions Semi S900 based Bubblegum-96 board.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
 2018-09-30 18:46:07 +02:00
Manivannan Sadhasivam
d3105e47b5 arm64: dts: actions: s900: Source CMU clock for UARTs 
Remove fixed clock in Bubblegum-96 board and source CMU (Clock
Management Unit) clock for UART nodes in Actions Semi S900 SoC.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
[AF: Move/add clocks to SoC]
Signed-off-by: Andreas Färber <afaerber@suse.de>
 2018-09-30 18:42:48 +02:00
Andreas Färber
f220d3ebba arm64: dts: actions: Convert to new-style SPDX license identifiers 
Move SPDX-License-Identifier to the top and add one for the Makefile.

Signed-off-by: Andreas Färber <afaerber@suse.de>
 2018-09-22 15:24:09 +02:00
Andreas Färber
965f94c775 arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock 
Give the serial driver a fixed-clock as input for baudrate 115200.

Signed-off-by: Andreas Färber <afaerber@suse.de>
 2017-11-04 18:21:10 +08:00
Andreas Färber
06edb80f8c arm64: dts: Add Actions Semi S900 and Bubblegum-96 
Add Device Trees for Actions Semiconductor S900 SoC and
uCRobotics Bubblegum-96 board.

UART0/1/4/6 interrupts are guesses.

Cc: 96boards@ucrobotics.com
Signed-off-by: Andreas Färber <afaerber@suse.de>
 2017-06-19 00:33:22 +02:00