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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /include/dt-bindings/phy/phy-qcom-qusb2.h
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--include/dt-bindings/phy/phy-qcom-qusb2.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/include/dt-bindings/phy/phy-qcom-qusb2.h b/include/dt-bindings/phy/phy-qcom-qusb2.h
new file mode 100644
index 000000000..5c5e4d800
--- /dev/null
+++ b/include/dt-bindings/phy/phy-qcom-qusb2.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_QCOM_PHY_QUSB2_H_
+#define _DT_BINDINGS_QCOM_PHY_QUSB2_H_
+
+/* PHY HSTX TRIM bit values (24mA to 15mA) */
+#define QUSB2_V2_HSTX_TRIM_24_0_MA 0x0
+#define QUSB2_V2_HSTX_TRIM_23_4_MA 0x1
+#define QUSB2_V2_HSTX_TRIM_22_8_MA 0x2
+#define QUSB2_V2_HSTX_TRIM_22_2_MA 0x3
+#define QUSB2_V2_HSTX_TRIM_21_6_MA 0x4
+#define QUSB2_V2_HSTX_TRIM_21_0_MA 0x5
+#define QUSB2_V2_HSTX_TRIM_20_4_MA 0x6
+#define QUSB2_V2_HSTX_TRIM_19_8_MA 0x7
+#define QUSB2_V2_HSTX_TRIM_19_2_MA 0x8
+#define QUSB2_V2_HSTX_TRIM_18_6_MA 0x9
+#define QUSB2_V2_HSTX_TRIM_18_0_MA 0xa
+#define QUSB2_V2_HSTX_TRIM_17_4_MA 0xb
+#define QUSB2_V2_HSTX_TRIM_16_8_MA 0xc
+#define QUSB2_V2_HSTX_TRIM_16_2_MA 0xd
+#define QUSB2_V2_HSTX_TRIM_15_6_MA 0xe
+#define QUSB2_V2_HSTX_TRIM_15_0_MA 0xf
+
+/* PHY PREEMPHASIS bit values */
+#define QUSB2_V2_PREEMPHASIS_NONE 0
+#define QUSB2_V2_PREEMPHASIS_5_PERCENT 1
+#define QUSB2_V2_PREEMPHASIS_10_PERCENT 2
+#define QUSB2_V2_PREEMPHASIS_15_PERCENT 3
+
+/* PHY PREEMPHASIS-WIDTH bit values */
+#define QUSB2_V2_PREEMPHASIS_WIDTH_FULL_BIT 0
+#define QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT 1
+
+#endif