new file mode 100644
@@ -0,0 +1,76 @@
+/* SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause */
+#ifndef __DT_BINDING_DISPALY_SM501__
+#define __DT_BINDING_DISPALY_SM501__
+
+/* Miscellaneous Conntrol */
+#define SM501_MISC_CONTROL_PAD_24 0
+#define SM501_MISC_CONTROL_PAD_12 1
+#define SM501_MISC_CONTROL_PAD_8 2
+
+#define SM501_MISC_CONTROL_USBCLK_XTAL 0
+#define SM501_MISC_CONTROL_USBCLK_96MHZ 1
+#define SM501_MISC_CONTROL_USBCLK_48MHZ 2
+
+#define SM501_MISC_CONTROL_RFSH_8US 0
+#define SM501_MISC_CONTROL_RFSH_16US 1
+#define SM501_MISC_CONTROL_RFSH_32US 2
+#define SM501_MISC_CONTROL_RFSH_64US 3
+
+#define SM501_MISC_CONTROL_HOLD_EMPTY 0
+#define SM501_MISC_CONTROL_HOLD_8TR 1
+#define SM501_MISC_CONTROL_HOLD_16TR 2
+#define SM501_MISC_CONTROL_HOLD_24TR 3
+#define SM501_MISC_CONTROL_HOLD_32TR 4
+
+/* Miscellaneous timing */
+#define SM501_MISC_TIMING_EX_HOLD_0 0
+#define SM501_MISC_TIMING_EX_HOLD_16 1
+#define SM501_MISC_TIMING_EX_HOLD_32 2
+#define SM501_MISC_TIMING_EX_HOLD_48 3
+#define SM501_MISC_TIMING_EX_HOLD_64 4
+#define SM501_MISC_TIMING_EX_HOLD_80 5
+#define SM501_MISC_TIMING_EX_HOLD_96 6
+#define SM501_MISC_TIMING_EX_HOLD_112 7
+#define SM501_MISC_TIMING_EX_HOLD_128 8
+#define SM501_MISC_TIMING_EX_HOLD_144 9
+#define SM501_MISC_TIMING_EX_HOLD_160 10
+#define SM501_MISC_TIMING_EX_HOLD_176 11
+#define SM501_MISC_TIMING_EX_HOLD_192 12
+#define SM501_MISC_TIMING_EX_HOLD_208 13
+#define SM501_MISC_TIMING_EX_HOLD_224 14
+#define SM501_MISC_TIMING_EX_HOLD_240 15
+
+#define SM501_MISC_TIMING_XC_INTERNAL 0
+#define SM501_MISC_TIMING_XC_HCLK 1
+#define SM501_MISC_TIMING_XC_GPIO 2
+
+#define SM501_MISC_TIMING_SM_DIV1 0
+#define SM501_MISC_TIMING_SM_DIV2 1
+#define SM501_MISC_TIMING_SM_DIV4 2
+#define SM501_MISC_TIMING_SM_DIV8 3
+#define SM501_MISC_TIMING_SM_DIV16 4
+#define SM501_MISC_TIMING_SM_DIV32 5
+#define SM501_MISC_TIMING_SM_DIV64 6
+#define SM501_MISC_TIMING_SM_DIV128 7
+#define SM501_MISC_TIMING_SM_DIV3 8
+#define SM501_MISC_TIMING_SM_DIV6 9
+#define SM501_MISC_TIMING_SM_DIV12 10
+#define SM501_MISC_TIMING_SM_DIV24 11
+#define SM501_MISC_TIMING_SM_DIV48 12
+#define SM501_MISC_TIMING_SM_DIV96 13
+#define SM501_MISC_TIMING_SM_DIV192 14
+#define SM501_MISC_TIMING_SM_DIV384 15
+
+#define SM501_MISC_TIMING_DIV336MHZ 0
+#define SM501_MISC_TIMING_DIV288MHZ 1
+#define SM501_MISC_TIMING_DIV240MHZ 2
+#define SM501_MISC_TIMING_DIV192MHZ 3
+
+#define SM501_MISC_TIMING_DELAY_NONE 0
+#define SM501_MISC_TIMING_DELAY_0_5 1
+#define SM501_MISC_TIMING_DELAY_1_0 2
+#define SM501_MISC_TIMING_DELAY_1_5 3
+#define SM501_MISC_TIMING_DELAY_2_0 4
+#define SM501_MISC_TIMING_DELAY_2_5 5
+
+#endif
Miscellaneous Timing and Miscellaneous Control registers definition. Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> --- include/dt-bindings/display/sm501.h | 76 +++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 include/dt-bindings/display/sm501.h