添加lvds 1024x600 patch

ronnie

2023-02-21 452e44bd1ae1c65461db849228ddbad77b42f172

添加lvds 1024x600 patch

 android/device/softwinner/ceres-c3/ceres_c3.mk
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@@ -256,10 +256,10 @@
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 # set primary display orientation to 270
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 PRODUCT_PROPERTY_OVERRIDES += \
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-    ro.surface_flinger.primary_display_orientation=ORIENTATION_270
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+    ro.surface_flinger.primary_display_orientation=ORIENTATION_0 
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     #feisi 
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     #ro.surface_flinger.primary_display_orientation=ORIENTATION_90
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-    #ro.surface_flinger.primary_display_orientation=ORIENTATION_0 \
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+    #ro.surface_flinger.primary_display_orientation=ORIENTATION_270
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 PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
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     ro.minui.default_rotation=ROTATION_LEFT \
 longan/device/config/chips/a133/configs/c3/android/bootlogo.bmp
Binary files differ
 longan/device/config/chips/a133/configs/c3/board.dts
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@@ -290,8 +290,8 @@
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                                 ctp_twi_id = <0x0>;
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 				ctp_name = "gt9xx";
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                                 reg = <0x5D>;
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-                                ctp_screen_max_x = <800>;
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-                                ctp_screen_max_y = <1280>;
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+                                ctp_screen_max_x = <1024>;
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+                                ctp_screen_max_y = <600>;
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                                 ctp_revert_x_flag = <0x1>;
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                                 ctp_revert_y_flag = <0x1>;
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                                 ctp_exchange_x_y_flag = <0x0>;
..
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@@ -1303,8 +1303,8 @@
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                         hdmi_mode_check          = <1>;
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                         fb0_format               = <0>;
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-                        fb0_width                = <800>;
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-                        fb0_height               = <1280>;
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+                        fb0_width                = <1024>;
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+                        fb0_height               = <600>;
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                         fb1_format               = <0>;
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                         fb1_width                = <0>;
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@@ -1377,15 +1377,15 @@
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                 lcd0: lcd0@01c0c000 {
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                         lcd_used            = <1>;
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-                        lcd_driver_name     = "mipi_800x1280";
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-                        lcd_backlight       = <50>;
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-                        lcd_if              = <4>;
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+                        lcd_driver_name     = "default_lcd";
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+                        lcd_backlight       = <100>;
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+                        lcd_if              = <3>;
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-                        lcd_x               = <800>;
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-                        lcd_y               = <1280>;
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-                        lcd_width           = <220>;
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-                        lcd_height          = <140>;
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-                        lcd_dclk_freq       = <67>;
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+                        lcd_x               = <1024>;
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+                        lcd_y               = <600>;
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+                        lcd_width           = <217>;
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+                        lcd_height          = <136>;
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+                        lcd_dclk_freq       = <49>;
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                         lcd_pwm_used        = <1>;
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                         lcd_pwm_ch          = <3>;
..
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@@ -1393,12 +1393,12 @@
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                         lcd_pwm_pol         = <1>;
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                         lcd_pwm_max_limit   = <255>;
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-                        lcd_hbp             = <18>;
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-                        lcd_ht              = <934>;
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-                        lcd_hspw            = <4>;
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-                        lcd_vbp             = <38>;
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-                        lcd_vt              = <1344>;
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-                        lcd_vspw            = <2>;
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+                        lcd_hbp             = <124>;
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+                        lcd_ht              = <1264>;
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+                        lcd_hspw            = <24>;
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+                        lcd_vbp             = <24>;
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+                        lcd_vt              = <648>;
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+                        lcd_vspw            = <4>;
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                         lcd_frm             = <0>;
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                         lcd_gamma_en        = <0>;
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@@ -1409,11 +1409,9 @@
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                         lcdgamma4iep        = <22>;
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                         smart_color         = <90>;
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-                        lcd_dsi_if          = <0>;
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-                        lcd_dsi_lane        = <4>;
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-                        lcd_dsi_format      = <0>;
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-                        lcd_dsi_te          = <0>;
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-                        lcd_dsi_eotp        = <0>;
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+			lcd_lvds_if	    = <0>;
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+			lcd_lvds_colordepth = <0>;
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+			lcd_lvds_mode 	    = <0>;		
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                         lcd_pin_power = "dcdc1";
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                         lcd_pin_power1 = "eldo3";
 longan/kernel/linux-4.9/drivers/input/touchscreen/gt9xx/gt9xx.c
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@@ -79,11 +79,11 @@
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 #define PRESS_MAX		(255)
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-static int screen_max_x = 1280;
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-static int screen_max_y = 800;
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-static int revert_x_flag = 1;
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+static int screen_max_x = 1024;
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+static int screen_max_y = 600;
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+static int revert_x_flag = 0;
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 static int revert_y_flag = 0;
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-static int exchange_x_y_flag = 1;
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+static int exchange_x_y_flag = 0;
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 static __u32 twi_id = 0;
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 static char irq_pin_name[8];
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