From: Paul Alvin Date: Wed, 25 Sep 2024 07:03:13 +0000 (+0200) Subject: xilinx: Add cap-mmc-hw-reset and no-sd, no-sdio property to eMMC X-Git-Url: http://git.dujemihanovic.xyz/login.html?a=commitdiff_plain;h=20136d13a32c91453ca6f7d54f4f86b90ac9781f;p=u-boot.git xilinx: Add cap-mmc-hw-reset and no-sd, no-sdio property to eMMC Add "cap-mmc-hw-reset" property to the eMMC DT node to perform the eMMC device hardware reset. Also, add "no-sd", "no-sdio" properties to eMMC DT node to skip unwanted sd, sdio related commands during initialization for eMMC device as this may lead to unnecessary register dump. Signed-off-by: Paul Alvin Signed-off-by: Michal Simek Link: https://lore.kernel.org/r/b31554816a3378365143e9f5c266f6386af0a438.1727247785.git.michal.simek@amd.com --- diff --git a/arch/arm/dts/versal-mini-emmc0.dts b/arch/arm/dts/versal-mini-emmc0.dts index b98ed16bc5..179060c56e 100644 --- a/arch/arm/dts/versal-mini-emmc0.dts +++ b/arch/arm/dts/versal-mini-emmc0.dts @@ -40,6 +40,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; reg = <0x0 0xf1040000 0x0 0x10000>; clock-names = "clk_xin", "clk_ahb"; diff --git a/arch/arm/dts/versal-mini-emmc1.dts b/arch/arm/dts/versal-mini-emmc1.dts index e6a5c2b699..ffcc333452 100644 --- a/arch/arm/dts/versal-mini-emmc1.dts +++ b/arch/arm/dts/versal-mini-emmc1.dts @@ -40,6 +40,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; reg = <0x0 0xf1050000 0x0 0x10000>; clock-names = "clk_xin", "clk_ahb"; diff --git a/arch/arm/dts/versal-net-mini-emmc.dts b/arch/arm/dts/versal-net-mini-emmc.dts index e200fb694c..20e4e29940 100644 --- a/arch/arm/dts/versal-net-mini-emmc.dts +++ b/arch/arm/dts/versal-net-mini-emmc.dts @@ -54,6 +54,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; reg = <0 0xf1050000 0 0x10000>; clock-names = "clk_xin", "clk_ahb"; diff --git a/arch/arm/dts/zynq-dlc20-rev1.0.dts b/arch/arm/dts/zynq-dlc20-rev1.0.dts index 8d00737803..8031488d17 100644 --- a/arch/arm/dts/zynq-dlc20-rev1.0.dts +++ b/arch/arm/dts/zynq-dlc20-rev1.0.dts @@ -83,6 +83,9 @@ bootph-all; status = "okay"; /* EMMC MTFC4GACAJCN - MIO40-MIO45 */ non-removable; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <4>; }; diff --git a/arch/arm/dts/zynq-minized.dts b/arch/arm/dts/zynq-minized.dts index 96d2937de8..a8f345032e 100644 --- a/arch/arm/dts/zynq-minized.dts +++ b/arch/arm/dts/zynq-minized.dts @@ -92,6 +92,9 @@ &sdhci1 { status = "okay"; non-removable; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <4>; max-frequency = <12000000>; diff --git a/arch/arm/dts/zynqmp-dlc21-revA.dts b/arch/arm/dts/zynqmp-dlc21-revA.dts index 293d8e97b6..d540f334f5 100644 --- a/arch/arm/dts/zynqmp-dlc21-revA.dts +++ b/arch/arm/dts/zynqmp-dlc21-revA.dts @@ -60,6 +60,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; }; diff --git a/arch/arm/dts/zynqmp-g-a2197-00-revA.dts b/arch/arm/dts/zynqmp-g-a2197-00-revA.dts index c439f778ca..6ef8b1462e 100644 --- a/arch/arm/dts/zynqmp-g-a2197-00-revA.dts +++ b/arch/arm/dts/zynqmp-g-a2197-00-revA.dts @@ -68,6 +68,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; }; diff --git a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts index d6cd193a44..c597adb80c 100644 --- a/arch/arm/dts/zynqmp-m-a2197-01-revA.dts +++ b/arch/arm/dts/zynqmp-m-a2197-01-revA.dts @@ -88,6 +88,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; /* FIXME tap delay */ }; diff --git a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts index 902fdd4de6..eefe5ab61e 100644 --- a/arch/arm/dts/zynqmp-m-a2197-02-revA.dts +++ b/arch/arm/dts/zynqmp-m-a2197-02-revA.dts @@ -84,6 +84,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; /* FIXME tap delay */ }; diff --git a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts index f3994bca4a..7ea4eab6a3 100644 --- a/arch/arm/dts/zynqmp-m-a2197-03-revA.dts +++ b/arch/arm/dts/zynqmp-m-a2197-03-revA.dts @@ -84,6 +84,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; /* FIXME tap delay */ }; diff --git a/arch/arm/dts/zynqmp-mini-emmc0.dts b/arch/arm/dts/zynqmp-mini-emmc0.dts index cf2219797a..ad4b3c5f8b 100644 --- a/arch/arm/dts/zynqmp-mini-emmc0.dts +++ b/arch/arm/dts/zynqmp-mini-emmc0.dts @@ -52,6 +52,9 @@ compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a"; status = "disabled"; non-removable; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; reg = <0x0 0xff160000 0x0 0x1000>; clock-names = "clk_xin", "clk_ahb"; diff --git a/arch/arm/dts/zynqmp-mini-emmc1.dts b/arch/arm/dts/zynqmp-mini-emmc1.dts index 4c9f56a807..fd421b4fe7 100644 --- a/arch/arm/dts/zynqmp-mini-emmc1.dts +++ b/arch/arm/dts/zynqmp-mini-emmc1.dts @@ -52,6 +52,9 @@ compatible = "xlnx,zynqmp-8.9a", "arasan,sdhci-8.9a"; status = "disabled"; non-removable; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; reg = <0x0 0xff170000 0x0 0x1000>; clock-names = "clk_xin", "clk_ahb"; diff --git a/arch/arm/dts/zynqmp-p-a2197-00-revA.dts b/arch/arm/dts/zynqmp-p-a2197-00-revA.dts index ae52e8e996..f93167c412 100644 --- a/arch/arm/dts/zynqmp-p-a2197-00-revA.dts +++ b/arch/arm/dts/zynqmp-p-a2197-00-revA.dts @@ -60,6 +60,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; }; diff --git a/arch/arm/dts/zynqmp-sc-revB.dts b/arch/arm/dts/zynqmp-sc-revB.dts index 1fcb5bfb92..1af3f64356 100644 --- a/arch/arm/dts/zynqmp-sc-revB.dts +++ b/arch/arm/dts/zynqmp-sc-revB.dts @@ -288,6 +288,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; }; diff --git a/arch/arm/dts/zynqmp-sm-k26-revA.dts b/arch/arm/dts/zynqmp-sm-k26-revA.dts index d95a05e215..8056f6b176 100644 --- a/arch/arm/dts/zynqmp-sm-k26-revA.dts +++ b/arch/arm/dts/zynqmp-sm-k26-revA.dts @@ -247,6 +247,9 @@ pinctrl-0 = <&pinctrl_sdhci0_default>; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; assigned-clock-rates = <187498123>; diff --git a/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts b/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts index 0d96c6f9f0..2037686b9b 100644 --- a/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts +++ b/arch/arm/dts/zynqmp-topic-miamimp-xilinx-xdp-v1r1.dts @@ -93,6 +93,9 @@ status = "okay"; non-removable; disable-wp; /* We don't have a write-protect detection */ + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; }; diff --git a/arch/arm/dts/zynqmp-vpk120-revA.dts b/arch/arm/dts/zynqmp-vpk120-revA.dts index 4768fac71d..f281c7fb9f 100644 --- a/arch/arm/dts/zynqmp-vpk120-revA.dts +++ b/arch/arm/dts/zynqmp-vpk120-revA.dts @@ -105,6 +105,9 @@ status = "okay"; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; bus-width = <8>; xlnx,mio-bank = <0>; }; diff --git a/arch/arm/dts/zynqmp-zcu100-revC.dts b/arch/arm/dts/zynqmp-zcu100-revC.dts index c5945067cd..c905136093 100644 --- a/arch/arm/dts/zynqmp-zcu100-revC.dts +++ b/arch/arm/dts/zynqmp-zcu100-revC.dts @@ -509,6 +509,9 @@ xlnx,mio-bank = <0>; non-removable; disable-wp; + no-sd; + no-sdio; + cap-mmc-hw-reset; cap-power-off-card; mmc-pwrseq = <&sdio_pwrseq>; vqmmc-supply = <&wmmcsdio_fixed>;