From: Jerry Huang <[email protected]> Below SOCs don't support the cmd23 command for MMC card, therefore, disable it in device tree: P1020, P1021, P1022, P1024, P1025 and P4080
Signed-off-by: Jerry Huang <[email protected]> CC: Anton Vorontsov <[email protected]> --- arch/powerpc/boot/dts/fsl/p1020si-post.dtsi | 1 + arch/powerpc/boot/dts/fsl/p1021si-post.dtsi | 1 + arch/powerpc/boot/dts/fsl/p1022si-post.dtsi | 1 + arch/powerpc/boot/dts/fsl/p4080si-post.dtsi | 1 + 4 files changed, 4 insertions(+) diff --git a/arch/powerpc/boot/dts/fsl/p1020si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1020si-post.dtsi index 68cc5e7..793a30b 100644 --- a/arch/powerpc/boot/dts/fsl/p1020si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1020si-post.dtsi @@ -154,6 +154,7 @@ sdhc@2e000 { compatible = "fsl,p1020-esdhc", "fsl,esdhc"; sdhci,auto-cmd12; + sdhci,no-cmd23; }; /include/ "pq3-sec3.3-0.dtsi" diff --git a/arch/powerpc/boot/dts/fsl/p1021si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1021si-post.dtsi index adb82fd..2b7fd2a 100644 --- a/arch/powerpc/boot/dts/fsl/p1021si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1021si-post.dtsi @@ -149,6 +149,7 @@ /include/ "pq3-esdhc-0.dtsi" sdhc@2e000 { sdhci,auto-cmd12; + sdhci,no-cmd23; }; /include/ "pq3-sec3.3-0.dtsi" diff --git a/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi b/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi index 06216b8..2334a52 100644 --- a/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p1022si-post.dtsi @@ -215,6 +215,7 @@ sdhc@2e000 { compatible = "fsl,p1022-esdhc", "fsl,esdhc"; sdhci,auto-cmd12; + sdhci,no-cmd23; }; /include/ "pq3-sec3.3-0.dtsi" diff --git a/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi b/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi index 8d35d2c..5b39952 100644 --- a/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi +++ b/arch/powerpc/boot/dts/fsl/p4080si-post.dtsi @@ -337,6 +337,7 @@ sdhc@114000 { voltage-ranges = <3300 3300>; sdhci,auto-cmd12; + sdhci,no-cmd23; }; /include/ "qoriq-i2c-0.dtsi" -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
