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HSD#16026967164: arm64: dts: intel: Remove UHS SD modes from SoCFPGA Agilex boards
Remove sd-uhs-sdr50 and sd-uhs-sdr104 properties from MMC controller configuration on Altera SoCFPGA Agilex3 and Agilex5 development boards. Update the sdhci-caps-mask values accordingly to disable these UHS modes in hardware. This change affects the following boards: - socfpga_agilex3_socdk.dts - socfpga_agilex5_socdk.dts - socfpga_agilex5_socdk_013b.dts - socfpga_agilex5_socdk_a0.dts Signed-off-by: Tanmay Kathpalia <tanmay.kathpalia@altera.com>
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4 files changed

+8
-10
lines changed

4 files changed

+8
-10
lines changed

arch/arm64/boot/dts/intel/socfpga_agilex3_socdk.dts

Lines changed: 2 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -101,15 +101,14 @@
101101
bus-width = <4>;
102102

103103
no-mmc;
104+
no-1-8-v;
104105
disable-wp;
105-
sd-uhs-sdr50;
106-
sd-uhs-sdr104;
107106
cap-sd-highspeed;
108107
vmmc-supply = <&sd_emmc_power>;
109108
vqmmc-supply = <&sd_io_1v8_reg>;
110109
max-frequency = <200000000>;
111110
sdhci-caps = <0x00000000 0x0000c800>;
112-
sdhci-caps-mask = <0x00002004 0x0000ff00>;
111+
sdhci-caps-mask = <0x00002007 0x0000ff00>;
113112
};
114113

115114
&osc1 {

arch/arm64/boot/dts/intel/socfpga_agilex5_socdk.dts

Lines changed: 2 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -117,15 +117,14 @@
117117
bus-width = <4>;
118118

119119
no-mmc;
120+
no-1-8-v;
120121
disable-wp;
121-
sd-uhs-sdr50;
122-
sd-uhs-sdr104;
123122
cap-sd-highspeed;
124123
vmmc-supply = <&sd_emmc_power>;
125124
vqmmc-supply = <&sd_io_1v8_reg>;
126125
max-frequency = <200000000>;
127126
sdhci-caps = <0x00000000 0x0000c800>;
128-
sdhci-caps-mask = <0x00002004 0x0000ff00>;
127+
sdhci-caps-mask = <0x00002007 0x0000ff00>;
129128
};
130129

131130
&osc1 {

arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_013b.dts

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -93,14 +93,14 @@
9393
bus-width = <4>;
9494

9595
no-mmc;
96+
no-1-8-v;
9697
disable-wp;
97-
sd-uhs-sdr50;
9898
cap-sd-highspeed;
9999
vmmc-supply = <&sd_emmc_power>;
100100
vqmmc-supply = <&sd_io_1v8_reg>;
101101
max-frequency = <200000000>;
102102
sdhci-caps = <0x00000000 0x0000c800>;
103-
sdhci-caps-mask = <0x00002006 0x0000ff00>;
103+
sdhci-caps-mask = <0x00002007 0x0000ff00>;
104104
};
105105

106106
&osc1 {

arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_a0.dts

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -117,14 +117,14 @@
117117
bus-width = <4>;
118118

119119
no-mmc;
120+
no-1-8-v;
120121
disable-wp;
121-
sd-uhs-sdr50;
122122
cap-sd-highspeed;
123123
vmmc-supply = <&sd_emmc_power>;
124124
vqmmc-supply = <&sd_io_1v8_reg>;
125125
max-frequency = <200000000>;
126126
sdhci-caps = <0x00000000 0x0000c800>;
127-
sdhci-caps-mask = <0x00002006 0x0000ff00>;
127+
sdhci-caps-mask = <0x00002007 0x0000ff00>;
128128
};
129129

130130
&osc1 {

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