Commit 4e6d1bbc authored by Mikko Perttunen's avatar Mikko Perttunen Committed by Tejun Heo

of: Add NVIDIA Tegra SATA controller binding

This patch adds device tree binding documentation for the SATA
controller found on NVIDIA Tegra SoCs.
Signed-off-by: default avatarMikko Perttunen <mperttunen@nvidia.com>
Acked-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 1fc1263b
Tegra124 SoC SATA AHCI controller
Required properties :
- compatible : "nvidia,tegra124-ahci".
- reg : Should contain 2 entries:
- AHCI register set (SATA BAR5)
- SATA register set
- interrupts : Defines the interrupt used by SATA
- clocks : Must contain an entry for each entry in clock-names.
See ../clocks/clock-bindings.txt for details.
- clock-names : Must include the following entries:
- sata
- sata-oob
- cml1
- pll_e
- resets : Must contain an entry for each entry in reset-names.
See ../reset/reset.txt for details.
- reset-names : Must include the following entries:
- sata
- sata-oob
- sata-cold
- phys : Must contain an entry for each entry in phy-names.
See ../phy/phy-bindings.txt for details.
- phy-names : Must include the following entries:
- sata-phy : XUSB PADCTL SATA PHY
- hvdd-supply : Defines the SATA HVDD regulator
- vddio-supply : Defines the SATA VDDIO regulator
- avdd-supply : Defines the SATA AVDD regulator
- target-5v-supply : Defines the SATA 5V power regulator
- target-12v-supply : Defines the SATA 12V power regulator
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