diff options
| author | Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2016-11-12 14:07:19 +0100 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2016-11-15 12:05:54 -0800 |
| commit | ab5b24fdd2d551ea729e8e19e47811a646260331 (patch) | |
| tree | 03397188f82addb73dc95492432da047087a1099 /arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | |
| parent | 0fbab1516b35f511bf00e603c75d36f9f5f47a59 (diff) | |
ARM64: dts: meson-gxbb-vega-s95: Add SD/SDIO/MMC and PWM nodes
All boards from the Tronsmart Vega S95 series are sharing similar MMC
based hardware.
sd_emmc_a is used to connect a Broadcom based SDIO wifi card (supported
by the brcmfmac driver). The 32.768KHz LPO clock for the wifi chip is
generated by PWM_E.
sd_emmc_b is routed to the SD-card. Unlike p20x there is no GPIO
regulator, meaning it only supports 3.3V (which seems to be hard-wired).
The eMMC chip is connected to sd_emmc_c and is implemented similar to
the meson-gxbb-p20x boards (meaning that hard-wired fixed regulators
are used).
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi')
0 files changed, 0 insertions, 0 deletions