arm: dts: dra7: sync DT with latest Linux

[oweals/u-boot.git] / include / dt-bindings / pinctrl / dra.h

diff --git a/include/dt-bindings/pinctrl/dra.h b/include/dt-bindings/pinctrl/dra.h
index 7448edff4723101b44877090ce9463bdb98d6d9c..18ec5df5a5812a9f037247b6c95de1d15fba2546 100644 (file)
--- a/include/dt-bindings/pinctrl/dra.h
+++ b/include/dt-bindings/pinctrl/dra.h
@@ -30,6 +30,26 @@
 #define MUX_MODE14     0xe
 #define MUX_MODE15     0xf
 
+/* Certain pins need virtual mode, but note: they may glitch */
+#define MUX_VIRTUAL_MODE0      (MODE_SELECT | (0x0 << 4))
+#define MUX_VIRTUAL_MODE1      (MODE_SELECT | (0x1 << 4))
+#define MUX_VIRTUAL_MODE2      (MODE_SELECT | (0x2 << 4))
+#define MUX_VIRTUAL_MODE3      (MODE_SELECT | (0x3 << 4))
+#define MUX_VIRTUAL_MODE4      (MODE_SELECT | (0x4 << 4))
+#define MUX_VIRTUAL_MODE5      (MODE_SELECT | (0x5 << 4))
+#define MUX_VIRTUAL_MODE6      (MODE_SELECT | (0x6 << 4))
+#define MUX_VIRTUAL_MODE7      (MODE_SELECT | (0x7 << 4))
+#define MUX_VIRTUAL_MODE8      (MODE_SELECT | (0x8 << 4))
+#define MUX_VIRTUAL_MODE9      (MODE_SELECT | (0x9 << 4))
+#define MUX_VIRTUAL_MODE10     (MODE_SELECT | (0xa << 4))
+#define MUX_VIRTUAL_MODE11     (MODE_SELECT | (0xb << 4))
+#define MUX_VIRTUAL_MODE12     (MODE_SELECT | (0xc << 4))
+#define MUX_VIRTUAL_MODE13     (MODE_SELECT | (0xd << 4))
+#define MUX_VIRTUAL_MODE14     (MODE_SELECT | (0xe << 4))
+#define MUX_VIRTUAL_MODE15     (MODE_SELECT | (0xf << 4))
+
+#define MODE_SELECT            (1 << 8)
+
 #define PULL_ENA               (0 << 16)
 #define PULL_DIS               (1 << 16)
 #define PULL_UP                        (1 << 17)
@@ -47,5 +67,14 @@
 #define PIN_INPUT_PULLUP       (PULL_ENA | INPUT_EN | PULL_UP)
 #define PIN_INPUT_PULLDOWN     (PULL_ENA | INPUT_EN)
 
+/*
+ * Macro to allow using the absolute physical address instead of the
+ * padconf registers instead of the offset from padconf base.
+ */
+#define DRA7XX_CORE_IOPAD(pa, val)     (((pa) & 0xffff) - 0x3400) (val)
+
+/* DRA7 IODELAY configuration parameters */
+#define A_DELAY_PS(val)                        ((val) & 0xffff)
+#define G_DELAY_PS(val)                        ((val) & 0xffff)
 #endif