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From: Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com>
To: <robh+dt@kernel.org>, <joel@jms.id.au>, <mturquette@baylibre.com>,
	<sboyd@kernel.org>, <adrian.hunter@intel.com>,
	<linux-aspeed@lists.ozlabs.org>, <openbmc@lists.ozlabs.org>,
	<linux-mmc@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <linux-clk@vger.kernel.org>,
	<andrew@aj.id.au>
Cc: BMC-SW@aspeedtech.com, steven_lee@aspeedtech.com
Subject: [PATCH 09/10] dt-bindings: mmc: aspeed: Add max-tap-delay property
Date: Wed, 22 Sep 2021 18:31:15 +0800	[thread overview]
Message-ID: <20210922103116.30652-10-chin-ting_kuo@aspeedtech.com> (raw)
In-Reply-To: <20210922103116.30652-1-chin-ting_kuo@aspeedtech.com>

Add max-tap-delay proptery in order to record the maximum
tap delay on different platforms.

Signed-off-by: Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com>
---
 Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
index 987b287f3bff..5bb66849df65 100644
--- a/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
@@ -37,6 +37,9 @@ properties:
   clocks:
     maxItems: 1
     description: The SD/SDIO controller clock gate
+  max-tap-delay:
+    maxItems: 1
+    description: The maximum delay in picosecond for SD/SDIO controller
 
 patternProperties:
   "^sdhci@[0-9a-f]+$":
-- 
2.17.1


  parent reply	other threads:[~2021-09-22 11:07 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-22 10:31 [PATCH 00/10] ASPEED SD/eMMC controller clock configuration Chin-Ting Kuo
2021-09-22 10:31 ` [PATCH 01/10] clk: aspeed: ast2600: Porting sdhci clock source Chin-Ting Kuo
2021-09-23  0:02   ` Joel Stanley
2021-09-23  5:31     ` Chin-Ting Kuo
2021-10-26  6:10   ` Paul Menzel
2021-11-26  2:27     ` Chin-Ting Kuo
2021-09-22 10:31 ` [PATCH 02/10] sdhci: aspeed: Add SDR50 support Chin-Ting Kuo
2021-10-26  0:31   ` Andrew Jeffery
2021-11-06 10:01     ` Chin-Ting Kuo
2021-09-22 10:31 ` [PATCH 03/10] dts: aspeed: ast2600: Support SDR50 for SD device Chin-Ting Kuo
2021-10-26  0:42   ` Andrew Jeffery
2021-11-06 10:01     ` Chin-Ting Kuo
2021-09-22 10:31 ` [PATCH 04/10] mmc: Add invert flag for clock phase signedness Chin-Ting Kuo
2021-10-26  0:52   ` Andrew Jeffery
2021-11-06 10:02     ` Chin-Ting Kuo
2021-11-08  0:21       ` Andrew Jeffery
2021-09-22 10:31 ` [PATCH 05/10] mmc: aspeed: Adjust delay taps calculation method Chin-Ting Kuo
2021-10-26  3:10   ` Andrew Jeffery
2021-11-06 10:05     ` Chin-Ting Kuo
2021-11-07 23:42       ` Andrew Jeffery
2021-09-22 10:31 ` [PATCH 06/10] arm: dts: aspeed: Change eMMC device compatible Chin-Ting Kuo
2021-09-22 10:31 ` [PATCH 07/10] arm: dts: aspeed: Adjust clock phase parameter Chin-Ting Kuo
2021-09-22 10:31 ` [PATCH 08/10] arm: dts: ibm: " Chin-Ting Kuo
2021-09-22 10:31 ` Chin-Ting Kuo [this message]
2021-09-27 18:40   ` [PATCH 09/10] dt-bindings: mmc: aspeed: Add max-tap-delay property Rob Herring
2021-09-28  2:50     ` Chin-Ting Kuo
2021-09-22 10:31 ` [PATCH 10/10] dt-bindings: mmc: aspeed: Add a new compatible string Chin-Ting Kuo
2021-09-27 18:59   ` Rob Herring
2021-09-28  2:50     ` Chin-Ting Kuo
2021-09-28 22:28       ` Rob Herring
2021-09-29  3:03         ` Chin-Ting Kuo

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