AuxXxilium/linux_dsm_epyc7002
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3 Commits

Author SHA1 Message Date
Stefan Agner
97f5c1817b ARM: dts: imx7d-pinfunc: add input mux for UART2 RX DTE mode 
Add input mux for UART2 RX in DTE mode. This allows to use the pad
UART2_TX_DATA_ALT0 as UART2 RX. This particular input select seems
to be missing in current reference manuals (Rev. B), but when looking
at the tables and other UART input select registers (e.g. UART3) it
seems naturally that this input mux register also has a fourth pad
option for UART2_TX_DATA_ALT0. It has also been proven to be required
to use UART2 in DTE mode and the particular pads on the Colibri iMX7
platform.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Acked-by: Frank Li  <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
 2016-06-06 16:27:49 +08:00
Adrian Alonso
5b8e6ed482 ARM: dts: imx7d-pinfunc: add gpio1 pad iomux settings 
- Add imx7 SoC GPIO1 pad iomuxc settings
  <mux_reg conf_reg input_reg mux_mode input_val>
- Fix UART input select daisy chain setting values

Signed-off-by: Adrian Alonso <aalonso@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
 2015-10-19 22:45:17 +08:00
Frank Li
e370bff74e ARM: dts: add pinfunc include file to support imx7d 
Addi i.MX7D support:
	pinfunc part except GPIO1

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
 2015-06-03 15:03:57 +08:00