Enables CPS multiprocessing instead ob obsoleted CMP for mt7621.
This patch fixes a few issues currently existing on 4.3 kernel with at least ubnt-erx:
* iperf shows only 50Mbits on direct gigabit connection to desktop,
* ping times jump to 5-6ms to dorectly connected desktop
* /proc/interrupts shows spurious interrups (ERR)
Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com>
SVN-Revision: 47842
The pinctrl-rt2880 code doesn't support multiple functions with the same
name. This will result in a incorrect pinmux configuration.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
SVN-Revision: 46963
The MT7621 uses a 2 bit wide configuration of the sdhci, spi, mdio, pcie,
wdt, uart2 and uart3 in the GPIO_MODE register. It was correctly done
for sdhci, spi, pcie and wdt, The same has to be done for uart3, uart2
and mdio.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
SVN-Revision: 46645
The PINS conntrolled by the SPI bits in the GPIO_MODE register is always
7 and not 8 for nand mode.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
SVN-Revision: 46644
The uart3 setting in GPIO_MODE register is before the uart2 setting. Also
don't mix uart2 and uart3 function/groups.
Signed-off-by: Sven Eckelmann <sven@open-mesh.com>
SVN-Revision: 46643
Felix Fietkau