From: "Ramuthevar,Vadivel MuruganX" <vadivel.muruganx.ramuthevar@linux.intel.com>
To: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
adrian.hunter@intel.com, ulf.hansson@linaro.org,
michal.simek@xilinx.com, robh+dt@kernel.org,
cheol.yong.kim@intel.com, qi-ming.wu@intel.com,
Ramuthevar Vadivel Murugan
<vadivel.muruganx.ramuthevar@linux.intel.com>
Subject: [PATCH v2 1/2] dt-bindings: mmc: sdhci-of-arasan: Add new compatible for Intel LGM SDXC
Date: Wed, 9 Oct 2019 09:28:17 +0800 [thread overview]
Message-ID: <20191009012818.32763-2-vadivel.muruganx.ramuthevar@linux.intel.com> (raw)
In-Reply-To: <20191009012818.32763-1-vadivel.muruganx.ramuthevar@linux.intel.com>
From: Ramuthevar Vadivel Murugan <vadivel.muruganx.ramuthevar@linux.intel.com>
Add a new compatible to use the sdhc-arasan host controller driver
with the SDXC PHY to support on Intel's Lightning Mountain(LGM) SoC.
Signed-off-by: Ramuthevar Vadivel Murugan <vadivel.muruganx.ramuthevar@linux.intel.com>
---
Documentation/devicetree/bindings/mmc/arasan,sdhci.txt | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
index 7ca0aa7ccc0b..eb78d9a28c8b 100644
--- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
+++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
@@ -19,6 +19,8 @@ Required Properties:
Note: This binding has been deprecated and moved to [5].
- "intel,lgm-sdhci-5.1-emmc", "arasan,sdhci-5.1": Intel LGM eMMC PHY
For this device it is strongly suggested to include arasan,soc-ctl-syscon.
+ - "intel,lgm-sdhci-5.1-sdxc", "arasan,sdhci-5.1": Intel LGM SDXC PHY
+ For this device it is strongly suggested to include arasan,soc-ctl-syscon.
[5] Documentation/devicetree/bindings/mmc/sdhci-am654.txt
@@ -97,3 +99,18 @@ Example:
phy-names = "phy_arasan";
arasan,soc-ctl-syscon = <&sysconf>;
};
+
+ sdxc: sdhci@ec600000 {
+ compatible = "arasan,sdhci-5.1", "intel,lgm-sdhci-5.1-sdxc";
+ reg = <0xec600000 0x300>;
+ interrupt-parent = <&ioapic1>;
+ interrupts = <43 1>;
+ clocks = <&cgu0 LGM_CLK_SDIO>, <&cgu0 LGM_CLK_NGI>,
+ <&cgu0 LGM_GCLK_SDXC>;
+ clock-names = "clk_xin", "clk_ahb", "gate";
+ clock-output-names = "sdxc_cardclock";
+ #clock-cells = <0>;
+ phys = <&sdxc_phy>;
+ phy-names = "phy_arasan";
+ arasan,soc-ctl-syscon = <&sysconf>;
+ };
--
2.11.0
next prev parent reply other threads:[~2019-10-09 1:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-09 1:28 [PATCH v2 0/2] mmc: sdhci-of-arasan: Add Support for Intel LGM SDXC Ramuthevar,Vadivel MuruganX
2019-10-09 1:28 ` Ramuthevar,Vadivel MuruganX [this message]
2019-10-09 1:28 ` [PATCH v2 2/2] " Ramuthevar,Vadivel MuruganX
2019-10-09 9:12 ` [PATCH v2 0/2] " Ulf Hansson
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