This is used to configure the pins of the sd_emmc_a controller to
which an SDIO module is connected (when available).
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Tested-by: NMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Signed-off-by: NJerome Brunet <jbrunet@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

The Amlogic reference driver uses the "mc_val" devicetree property to
configure the PRG_ETHERNET_ADDR0 register. Unfortunately it uses magic
values for this configuration.
According to the datasheet the PRG_ETHERNET_ADDR0 register is at address
0xc8834108. However, the reference driver uses 0xc8834540 instead.
According to my tests, the value from the reference driver is correct.

No changes are required to the board dts files because the only
required configuration option is the phy-mode, which had to be
configured correctly before as well.
Signed-off-by: NMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Tested-by: NJérôme Brunet <jbrunet@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add the NVMEM device node in the DTSI.
Signed-off-by: NCarlo Caione <carlo@endlessm.com>
[khilman: dropped driver cleanup hunk]
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add the secure monitor node in the Amlogic Meson GXBB DTSI file to
enable it.
Signed-off-by: NCarlo Caione <carlo@endlessm.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add DT nodes for PWMs in EE and AO domains.
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>

This adds the Infrared Remote Controller node so boards with an IR
remote can simply enable it.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Signed-off-by: NMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add the AO clock controller node for the AmLogic GXBB SoC.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

With the clock driver upstream, switch to the real clock.
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

This reverts commit f3abd629, which caused a build regression:

arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi:48:41: fatal error: dt-bindings/clock/gxbb-clkc.h: No such file or directory

We should apply this patch one merge window later, once the clk branch
is merged as well.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

With the clock driver upstream, switch to the real clock.
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add the clock controller node for the AmLogic GXBB machine.
Signed-off-by: NMichael Turquette <mturquette@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Update DTSI file to add the reset controller node.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add node for ethernet interface and pinctrl pins.
Enable on odroid-C2 and P20x boards.
Acked-by: NCarlo Caione <carlo@endlessm.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add DT nodes for additional UARTs (UART B & C in EE domain) and add pins
for all EE domain UARTs.
Acked-by: NCarlo Caione <carlo@endlessm.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Acked-by: NCarlo Caione <carlo@endlessm.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Update DTS and DTSI files to enable the pin controller. We also now
support the blinking blue LED on the Odroid-C2.
Signed-off-by: NCarlo Caione <carlo@endlessm.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add two new buses in the DTS: hiu and periphs buses.
In the Amlogic S905/GXBB SoC several devices (clock / eth / pin
controllers, etc...) are mapped under these two buses. Add them in the
DT before starting to add new devices.
Signed-off-by: NCarlo Caione <carlo@endlessm.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Apparently, it's not valid to have an alias point to a disabled device.
Fix this by moving the aliases that are used (serial0) into the files
that use them, and remove aliases to disabled devices (serial1).
Suggested-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Acked-by: NArnd Bergmann <arnd@arndb.de>

Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NCarlo Caione <carlo@endlessm.com>