dt-bindings: pinctrl: k3: Synchronize with v5.14 kernel

Synchronize with the upstream version as of v5.14 kernel tag

Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/include/dt-bindings/pinctrl/k3.h b/include/dt-bindings/pinctrl/k3.h
index e6cb1d0..e085f10 100644 (file)
--- a/include/dt-bindings/pinctrl/k3.h
+++ b/include/dt-bindings/pinctrl/k3.h
@@ -1,36 +1,33 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * This header provides constants for TI K3-AM65 pinctrl bindings.
+ * This header provides constants for pinctrl bindings for TI's K3 SoC
+ * family.
  *
- * Copyright (C) 2018-2021 Texas Instruments
+ * Copyright (C) 2018-2021 Texas Instruments Incorporated - https://www.ti.com/
  */
-#ifndef _DT_BINDINGS_PINCTRL_TI_K3_AM65_H
-#define _DT_BINDINGS_PINCTRL_TI_K3_AM65_H
-
-#define PULL_DISABLE           (1 << 16)
-#define PULL_UP                        (1 << 17)
-#define INPUT_EN               (1 << 18)
-#define SLEWCTRL_200MHZ                0
-#define SLEWCTRL_150MHZ                (1 << 19)
-#define SLEWCTRL_100MHZ                (2 << 19)
-#define SLEWCTRL_50MHZ         (3 << 19)
-#define TX_DIS                 (1 << 21)
-#define ISO_OVR                        (1 << 22)
-#define ISO_BYPASS             (1 << 23)
-#define DS_EN                  (1 << 24)
-#define DS_INPUT               (1 << 25)
-#define DS_FORCE_OUT_HIGH      (1 << 26)
-#define DS_PULL_UP_DOWN_EN     0
-#define DS_PULL_UP_DOWN_DIS    (1 << 27)
-#define DS_PULL_UP_SEL         (1 << 28)
-#define WAKEUP_ENABLE          (1 << 29)
-
-#define PIN_OUTPUT             (PULL_DISABLE)
-#define PIN_OUTPUT_PULLUP      (PULL_UP)
-#define PIN_OUTPUT_PULLDOWN    0
+#ifndef _DT_BINDINGS_PINCTRL_TI_K3_H
+#define _DT_BINDINGS_PINCTRL_TI_K3_H
+
+#define PULLUDEN_SHIFT         (16)
+#define PULLTYPESEL_SHIFT      (17)
+#define RXACTIVE_SHIFT         (18)
+
+#define PULL_DISABLE           (1 << PULLUDEN_SHIFT)
+#define PULL_ENABLE            (0 << PULLUDEN_SHIFT)
+
+#define PULL_UP                        (1 << PULLTYPESEL_SHIFT | PULL_ENABLE)
+#define PULL_DOWN              (0 << PULLTYPESEL_SHIFT | PULL_ENABLE)
+
+#define INPUT_EN               (1 << RXACTIVE_SHIFT)
+#define INPUT_DISABLE          (0 << RXACTIVE_SHIFT)
+
+/* Only these macros are expected be used directly in device tree files */
+#define PIN_OUTPUT             (INPUT_DISABLE | PULL_DISABLE)
+#define PIN_OUTPUT_PULLUP      (INPUT_DISABLE | PULL_UP)
+#define PIN_OUTPUT_PULLDOWN    (INPUT_DISABLE | PULL_DOWN)
 #define PIN_INPUT              (INPUT_EN | PULL_DISABLE)
 #define PIN_INPUT_PULLUP       (INPUT_EN | PULL_UP)
-#define PIN_INPUT_PULLDOWN     (INPUT_EN)
+#define PIN_INPUT_PULLDOWN     (INPUT_EN | PULL_DOWN)
 
 #define AM65X_IOPAD(pa, val, muxmode)          (((pa) & 0x1fff)) ((val) | (muxmode))
 #define AM65X_WKUP_IOPAD(pa, val, muxmode)     (((pa) & 0x1fff)) ((val) | (muxmode))