Re: [PATCH V7 1/7] dt-bindings: ahci-tegra: add binding documentation
From: Thierry Reding <hidden>
Date: 2018-02-19 14:27:33
On Mon, Feb 12, 2018 at 10:56:40PM +0530, Preetham Chandru Ramchandra wrote:
From: Preetham Ramchandra <redacted> This adds bindings documentation for the AHCI controller on Tegra210
Please avoid lines that are too short. They shouldn't exceed 72 characters, but you're supposed to make fully use of those. Also the above is a sentence, so should end with a '.'.
quoted hunk ↗ jump to hunk
diff --git a/Documentation/devicetree/bindings/ata/nvidia,tegra124-ahci.txt b/Documentation/devicetree/bindings/ata/nvidia,tegra124-ahci.txt index 66c83c3e8915..0f4520a00716 100644 --- a/Documentation/devicetree/bindings/ata/nvidia,tegra124-ahci.txt +++ b/Documentation/devicetree/bindings/ata/nvidia,tegra124-ahci.txt@@ -1,20 +1,19 @@ -Tegra124 SoC SATA AHCI controller +Tegra SoC SATA AHCI controller Required properties : -- compatible : For Tegra124, must contain "nvidia,tegra124-ahci". Otherwise, - must contain '"nvidia,<chip>-ahci", "nvidia,tegra124-ahci"', where <chip> - is tegra132. -- reg : Should contain 2 entries: +- compatible : Must be one of: + - Tegra124 : "nvidia,tegra124-ahci" + - Tegra210 : "nvidia,tegra210-ahci" +- reg : Should contain 3 entries: - AHCI register set (SATA BAR5) - SATA register set + - AUX 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:@@ -24,9 +23,19 @@ Required properties : - 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 + - For T124: + - sata-phy : XUSB PADCTL SATA PHY + - For T210: + - sata-0 +- For T124:
Can we please use TegraXYZ here? I find it useful to be consistent here because those will show up if I grep for "tegra", whereas TXYZ won't. Thierry
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