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-rw-r--r--arch/arm/dts/armada-388-helios4-u-boot.dtsi15
-rw-r--r--arch/arm/dts/armada-388-helios4.dts16
-rw-r--r--arch/arm/dts/kirkwood-d2net-u-boot.dtsi7
-rw-r--r--arch/arm/dts/kirkwood-is2-u-boot.dtsi7
-rw-r--r--arch/arm/dts/kirkwood-net2big-u-boot.dtsi7
-rw-r--r--arch/arm/dts/kirkwood-ns2-u-boot.dtsi7
-rw-r--r--arch/arm/dts/kirkwood-ns2lite-u-boot.dtsi7
-rw-r--r--arch/arm/dts/kirkwood-ns2max-u-boot.dtsi7
-rw-r--r--arch/arm/dts/kirkwood-ns2mini-u-boot.dtsi7
-rw-r--r--arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c27
10 files changed, 94 insertions, 13 deletions
diff --git a/arch/arm/dts/armada-388-helios4-u-boot.dtsi b/arch/arm/dts/armada-388-helios4-u-boot.dtsi
index f0da9f42de2..07538898545 100644
--- a/arch/arm/dts/armada-388-helios4-u-boot.dtsi
+++ b/arch/arm/dts/armada-388-helios4-u-boot.dtsi
@@ -14,6 +14,9 @@
&spi1 {
u-boot,dm-spl;
+ spi-flash@0 {
+ u-boot,dm-spl;
+ };
};
&w25q32 {
@@ -21,6 +24,18 @@
u-boot,dm-spl;
};
+&gpio0 {
+ u-boot,dm-spl;
+};
+
+&ahci0 {
+ u-boot,dm-spl;
+};
+
+&ahci1 {
+ u-boot,dm-spl;
+};
+
&sdhci {
u-boot,dm-spl;
};
diff --git a/arch/arm/dts/armada-388-helios4.dts b/arch/arm/dts/armada-388-helios4.dts
index a154e0f4f47..fb49df2a3bc 100644
--- a/arch/arm/dts/armada-388-helios4.dts
+++ b/arch/arm/dts/armada-388-helios4.dts
@@ -140,11 +140,6 @@
soc {
internal-regs {
i2c@11000 {
- clock-frequency = <400000>;
- pinctrl-0 = <&i2c0_pins>;
- pinctrl-names = "default";
- status = "okay";
-
/*
* PCA9655 GPIO expander, up to 1MHz clock.
* 0-Board Revision bit 0 #
@@ -187,8 +182,7 @@
gpio-hog;
gpios = <5 GPIO_ACTIVE_HIGH>;
input;
- line-name =
- "usb-overcurrent-status";
+ line-name = "usb-overcurrent-status";
};
};
@@ -248,7 +242,7 @@
bus-width = <4>;
cd-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
no-1-8-v;
- pinctrl-0 = <&microsom_sdhci_pins
+ pinctrl-0 = <&helios_sdhci_pins
&helios_sdhci_cd_pins>;
pinctrl-names = "default";
status = "okay";
@@ -286,6 +280,12 @@
marvell,pins = "mpp20";
marvell,function = "gpio";
};
+ helios_sdhci_pins: helios-sdhci-pins {
+ marvell,pins = "mpp21", "mpp28",
+ "mpp37", "mpp38",
+ "mpp39", "mpp40";
+ marvell,function = "sd0";
+ };
helios_led_pins: helios-led-pins {
marvell,pins = "mpp24", "mpp25",
"mpp49", "mpp50",
diff --git a/arch/arm/dts/kirkwood-d2net-u-boot.dtsi b/arch/arm/dts/kirkwood-d2net-u-boot.dtsi
new file mode 100644
index 00000000000..1f3b1854795
--- /dev/null
+++ b/arch/arm/dts/kirkwood-d2net-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+ aliases {
+ spi0 = &spi0;
+ };
+};
diff --git a/arch/arm/dts/kirkwood-is2-u-boot.dtsi b/arch/arm/dts/kirkwood-is2-u-boot.dtsi
new file mode 100644
index 00000000000..1f3b1854795
--- /dev/null
+++ b/arch/arm/dts/kirkwood-is2-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+ aliases {
+ spi0 = &spi0;
+ };
+};
diff --git a/arch/arm/dts/kirkwood-net2big-u-boot.dtsi b/arch/arm/dts/kirkwood-net2big-u-boot.dtsi
new file mode 100644
index 00000000000..1f3b1854795
--- /dev/null
+++ b/arch/arm/dts/kirkwood-net2big-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+ aliases {
+ spi0 = &spi0;
+ };
+};
diff --git a/arch/arm/dts/kirkwood-ns2-u-boot.dtsi b/arch/arm/dts/kirkwood-ns2-u-boot.dtsi
new file mode 100644
index 00000000000..1f3b1854795
--- /dev/null
+++ b/arch/arm/dts/kirkwood-ns2-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+ aliases {
+ spi0 = &spi0;
+ };
+};
diff --git a/arch/arm/dts/kirkwood-ns2lite-u-boot.dtsi b/arch/arm/dts/kirkwood-ns2lite-u-boot.dtsi
new file mode 100644
index 00000000000..1f3b1854795
--- /dev/null
+++ b/arch/arm/dts/kirkwood-ns2lite-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+ aliases {
+ spi0 = &spi0;
+ };
+};
diff --git a/arch/arm/dts/kirkwood-ns2max-u-boot.dtsi b/arch/arm/dts/kirkwood-ns2max-u-boot.dtsi
new file mode 100644
index 00000000000..1f3b1854795
--- /dev/null
+++ b/arch/arm/dts/kirkwood-ns2max-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+ aliases {
+ spi0 = &spi0;
+ };
+};
diff --git a/arch/arm/dts/kirkwood-ns2mini-u-boot.dtsi b/arch/arm/dts/kirkwood-ns2mini-u-boot.dtsi
new file mode 100644
index 00000000000..1f3b1854795
--- /dev/null
+++ b/arch/arm/dts/kirkwood-ns2mini-u-boot.dtsi
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+
+/ {
+ aliases {
+ spi0 = &spi0;
+ };
+};
diff --git a/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c b/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c
index 67a00cf1cf7..2454730e6d8 100644
--- a/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c
+++ b/arch/arm/mach-mvebu/serdes/a38x/high_speed_env_spec.c
@@ -533,7 +533,7 @@ struct op_params pex_and_usb3_tx_config_params3[] = {
struct op_params pex_by4_config_params[] = {
/* unit_base_reg, unit_offset, mask, data, wait_time, num_of_loops */
{GLOBAL_CLK_SRC_HI, 0x800, 0x7, {0x5, 0x0, 0x0, 0x2}, 0, 0},
- /* Lane Alignement enable */
+ /* Lane Alignment enable */
{LANE_ALIGN_REG0, 0x800, 0x1000, {0x0, 0x0, 0x0, 0x0}, 0, 0},
/* Max PLL phy config */
{CALIBRATION_CTRL_REG, 0x800, 0x1000, {0x1000, 0x1000, 0x1000, 0x1000},
@@ -672,12 +672,29 @@ struct op_params usb2_power_up_params[] = {
{0xc200c, 0x0 /*NA*/, 0x1000000, {0x1000000}, 0, 0},
/* Phy0 register 3 - TX Channel control 0 */
{0xc400c, 0x0 /*NA*/, 0x1000000, {0x1000000}, 0, 0},
- /* check PLLCAL_DONE is set and IMPCAL_DONE is set */
+ /* Decrease the amplitude of the low speed eye to meet the spec */
+ {0xc000c, 0x0 /*NA*/, 0xf000, {0x1000}, 0, 0},
+ {0xc200c, 0x0 /*NA*/, 0xf000, {0x1000}, 0, 0},
+ {0xc400c, 0x0 /*NA*/, 0xf000, {0x1000}, 0, 0},
+ /* Change the High speed impedance threshold */
+ {0xc0008, 0x0 /*NA*/, 0x700, {0x600}, 0, 0},
+ {0xc2008, 0x0 /*NA*/, 0x700, {0x600}, 0, 0},
+ {0xc4008, 0x0 /*NA*/, 0x700, {0x600}, 0, 0},
+ /* Change the squelch level of the receiver to meet the receiver electrical measurements (squelch and receiver sensitivity tests) */
+ {0xc0014, 0x0 /*NA*/, 0xf, {0x8}, 0, 0},
+ {0xc2014, 0x0 /*NA*/, 0xf, {0x8}, 0, 0},
+ {0xc4014, 0x0 /*NA*/, 0xf, {0x8}, 0, 0},
+ /* Check PLLCAL_DONE is set and IMPCAL_DONE is set */
{0xc0008, 0x0 /*NA*/, 0x80800000, {0x80800000}, 1, 1000},
- /* check REG_SQCAL_DONE is set */
+ /* Check REG_SQCAL_DONE is set */
{0xc0018, 0x0 /*NA*/, 0x80000000, {0x80000000}, 1, 1000},
- /* check PLL_READY is set */
- {0xc0000, 0x0 /*NA*/, 0x80000000, {0x80000000}, 1, 1000}
+ /* Check PLL_READY is set */
+ {0xc0000, 0x0 /*NA*/, 0x80000000, {0x80000000}, 1, 1000},
+ /* Start calibrate of high seed impedance */
+ {0xc0008, 0x0 /*NA*/, 0x2000, {0x2000}, 0, 0},
+ {0x0, 0x0 /*NA*/, 0x0, {0x0}, 10, 0},
+ /* De-assert the calibration signal */
+ {0xc0008, 0x0 /*NA*/, 0x2000, {0x0}, 0, 0},
};
/*
generated by cgit v1.2.3 (git 2.0.4) at 2025-10-18 16:37:26 +0000