From f47fdb855dc261353f506da4def890c42bb37ad4 Mon Sep 17 00:00:00 2001 From: Andrew Jeffery Date: Mon, 26 Aug 2019 11:46:19 +0930 Subject: [PATCH] dt-bindings: mmc: sdhci-of-aspeed: Update example ranges property The example node in the binding uses the AST2500 compatible string for the SD controller with a 64kiB ranges property, but the SD controller is allocated 128kiB of MMIO space according to the AST2500 datasheet. Fix the example to correctly reflect the hardware in the AST2500, however it should be noted that the MMIO region is reduced to 64kiB in the AST2600 where a second SD controller block has been introduced into the address space. Also add the IBM copyright header that I left out of the initial patch. Suggested-by: Joel Stanley Signed-off-by: Andrew Jeffery Acked-by: Rob Herring Signed-off-by: Ulf Hansson --- Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml index 570f8c72662b..200de9396036 100644 --- a/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml +++ b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-or-later +# Copyright 2019 IBM Corp. %YAML 1.2 --- $id: http://devicetree.org/schemas/mmc/aspeed,sdhci.yaml# @@ -84,7 +85,7 @@ examples: reg = <0x1e740000 0x100>; #address-cells = <1>; #size-cells = <1>; - ranges = <0 0x1e740000 0x10000>; + ranges = <0 0x1e740000 0x20000>; clocks = <&syscon ASPEED_CLK_GATE_SDCLK>; sdhci0: sdhci@100 { -- 2.39.5