[PATCH 18/24] Documentation: DT bindings: add more chip compatible strings for Tegra SDHCI

Paul Walmsley
2015-01-29T03:30:47Z

Add compatible strings for the SDHCI IP blocks present on several Tegra
chips. The primary objective here is to avoid checkpatch warnings,
per:

http://marc.info/?l=linux-tegra&m=142201349727836&w=2

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Paul Walmsley <pwalmsley@nvidia.com>
Cc: devicetree@vger.kernel.org
Cc: linux-tegra@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
.../bindings/mmc/nvidia,tegra20-sdhci.txt | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.txt b/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.txt
index f357c16ea815..877e5883ff14 100644
--- a/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.txt
+++ b/Documentation/devicetree/bindings/mmc/nvidia,tegra20-sdhci.txt
@@ -7,7 +7,12 @@ This file documents differences between the core properties described
by mmc.txt and the properties used by the sdhci-tegra driver.

Required properties:
-- compatible : Should be "nvidia,<chip>-sdhci"
+- compatible : "nvidia,tegra20-sdhci"
+ "nvidia,tegra30-sdhci"
+ "nvidia,tegra114-sdhci"
+ "nvidia,tegra124-sdhci"
+ "nvidia,tegra132-sdhci" (not yet matched by the driver)
+ "nvidia,tegra210-sdhci" (not yet matched by the driver)
- clocks : Must contain one entry, for the module clock.
See ../clocks/clock-bindings.txt for details.
- resets : Must contain an entry for each entry in reset-names.