Alexander Pestryaev Posted April 19, 2017 Share Posted April 19, 2017 Hi There. I'm working on connecting the screen to Roseapple Pi. I got patches for kernel and u-boot, added it to userpatches, but it didn't work. After I touched dts up with these patches, but unfortunately it didn't work. I use these patches. Kernel diff --git a/arch/arm/boot/dts/actduino_bubble_gum.dts b/arch/arm/boot/dts/actduino_bubble_gum.dts index 65551f3..80142ad 100755 --- a/arch/arm/boot/dts/actduino_bubble_gum.dts +++ b/arch/arm/boot/dts/actduino_bubble_gum.dts @@ -1084,15 +1084,59 @@ status = "disabled"; }; - dsi: dsi@b0220000 { - status = "disabled"; + dsi: dsi@b0220000 { + pinctrl-names = "default"; + pinctrl-0 = <&dsi_state_default>; + dsi_power_gpios = <&gpio 90 0>; /*hr280ac GPIOD30*/ + dsi_reset_gpios = <&gpio 91 0>; /*S500 GPIOD19*/ + port_type = "dsi"; + data_width = <0>; + videomode-0 = <&dsi_mode>; + hw-set = <&dsi_reg>; + dsi_reg:val{ +dsi_ctrl =< 0x1340>; +dsi_size = <0x5000000>; +dsi_color = <0xff0000>; +dsi_rgbht0 = <0xc090>; +dsi_rgbht1 = <0x3e8>; +dsi_rgbvt0 = <0x1f40540>; +dsi_rgbvt1 =<0x31>; +dsi_pack_cfg = <0x0>; +dsi_pack_header =<0x870>; +dsi_vedio_cfg = <0x30c>; +dsi_phy_t0 = <0x95a>; +dsi_phy_t1 =<0x1b12>; +dsi_phy_t2 = <0x2f04>; +dsi_phy_ctrl = <0xfc94>; +dsi_pin_map = <0x688>; +cmu_dsipll_clk = <0x12001>; + + }; + + dsi_mode:mode@480x800p60 { + refresh = <60>; + xres = <720>; + yres = <1280>; + /*in pico second, 0.000 000 000 001s*/ + pixclock = <15817>; + left_margin = <16>; + right_margin = <16>; + upper_margin = <16>; + lower_margin = <16>; + hsync_len = <32>; + vsync_len = <32>; + + /* 0: FB_VMODE_NONINTERLACED, 1:FB_VMODE_INTERLACED */ + vmode = <0>; + + }; }; hdmi:hdmi@b02c0000{ hdcp_onoff = <0>; channel_invert = <0>; bit_invert = <0>; - hotplugable = <0>; + hotplugable = <1>; bootable = <1>; bootrotate = <0>; default_resolution = "auto"; @@ -1108,10 +1152,10 @@ framebuffer { compatible = "actions,framebuffer"; - def_display = "hdmi"; - xres=<1920>; - yres=<1080>; - bpp=<4>; + def_display = "dsi"; +// xres=<1920>; +// yres=<1080>; +// bpp=<4>; }; pwm: pwm@b01b0050 { diff --git a/drivers/video/owl/displays/dsi/dsi_cmd.c b/drivers/video/owl/displays/dsi/dsi_cmd.c index 90e20b9..4499db1 100755 --- a/drivers/video/owl/displays/dsi/dsi_cmd.c +++ b/drivers/video/owl/displays/dsi/dsi_cmd.c @@ -49,26 +49,437 @@ void send_short_cmd_1(struct platform_device *pdev, int cmd, int singnal) */ void send_cmd(struct platform_device *pdev) { -/* char pakg[100]; + char pakg[100]; - start_long_cmd(); - pakg[0] = 0xbf; - pakg[1] = 0x93; - pakg[2] = 0x61; - pakg[3] = 0xf4; - send_long_cmd(pakg, 4); - pakg[0] = 0xbf; - pakg[1] = 0x93; - send_long_cmd(pakg, 2); - end_long_cmd(); + //==============Code 1============= +pakg[0] = 0xf0; +pakg[1] = 0x55; +pakg[2] = 0xaa; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x00; +send_long_cmd(pdev,pakg, 6); + +//=================code 2 ================= +pakg[0] = 0xC0; +pakg[1] = 0xC7; +pakg[2] = 0x00; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1e; +pakg[6] = 0x10; +pakg[7] = 0x60; +pakg[8] = 0xe5; +send_long_cmd(pdev,pakg, 9); + + +//===========code 3============================ + +pakg[0] = 0xC1; +pakg[1] = 0xC0; +pakg[2] = 0x01; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1D; +pakg[6] = 0x00; +pakg[7] = 0xF0; +pakg[8] = 0xC8; +send_long_cmd(pdev,pakg, 9); + +//================code 4 ====================== +pakg[0] = 0xC2; +pakg[1] = 0xC0; +pakg[2] = 0x02; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1D; +pakg[6] = 0x2A; +pakg[7] = 0xA0; +pakg[8] = 0x9F; +send_long_cmd(pdev,pakg, 9); + +//=================code 5===================== +pakg[0] = 0xC3; +pakg[1] = 0xC0; +pakg[2] = 0x02; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1E; +pakg[6] = 0x2A; +pakg[7] = 0xA0; +pakg[8] = 0x9F; +send_long_cmd(pdev,pakg, 9); + +//==============code 6========================= + + +pakg[0] = 0xC4; +pakg[1] = 0xC0; +pakg[2] = 0x02; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1D; +pakg[6] = 0x10; +pakg[7] = 0x80; +pakg[8] = 0xB8; +send_long_cmd(pdev,pakg, 9); + + +//================code 7======================= + +pakg[0] = 0xC5; +pakg[1] = 0xC0; +pakg[2] = 0x02; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1E; +pakg[6] = 0x10; +pakg[7] = 0xA0; +pakg[8] = 0xB8; +send_long_cmd(pdev,pakg, 9); + +//============code 8 +pakg[0] = 0xC6; +pakg[1] = 0xC7; +pakg[2] = 0x00; +pakg[3] = 0x02; +pakg[4] = 0x00; +pakg[5] = 0x1E; +pakg[6] = 0x10; +pakg[7] = 0xA0; +pakg[8] = 0xEC; +send_long_cmd(pdev,pakg, 9); + +//=====code 9 +pakg[0] = 0xC7; +pakg[1] = 0xC7; +pakg[2] = 0x00; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1F; +pakg[6] = 0x10; +pakg[7] = 0x60; +pakg[8] = 0xE5; +send_long_cmd(pdev,pakg, 9); + +//====code 10 +pakg[0] = 0xC8; +pakg[1] = 0xFF; +send_long_cmd(pdev,pakg, 2); + +//====code 11 +pakg[0] = 0xB0; +pakg[1] = 0x00; +pakg[2] = 0x08; +pakg[3] = 0x0C; +pakg[4] = 0x14; +pakg[5] = 0x14; +send_long_cmd(pdev,pakg, 6); + +//=====code 12 +pakg[0] = 0xBA; +pakg[1] = 0x20; +send_long_cmd(pdev,pakg, 2); + +//====code 13 +pakg[0] = 0xBB; +pakg[1] = 0x55; +pakg[2] = 0x55; +pakg[3] = 0x55; +pakg[4] = 0x55; +pakg[5] = 0x55; +pakg[6] = 0x55; +pakg[7] = 0x55; +send_long_cmd(pdev,pakg, 8); + +//=====code 14 +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x02; +send_long_cmd(pdev,pakg, 6); + +//====code 14a + +pakg[0] = 0xE1; +pakg[1] = 0x00; +send_long_cmd(pdev,pakg, 2); + +//====code 15 +pakg[0] = 0xCA; +pakg[1] = 0x04; +send_long_cmd(pdev,pakg, 2); + +//====code 16 +pakg[0] = 0xE2; +pakg[1] = 0x0A; +send_long_cmd(pdev,pakg, 2); + +//===code 17 +pakg[0] = 0xE3; +pakg[1] = 0x00; +send_long_cmd(pdev,pakg, 2); + +//=====code 18 +pakg[0] = 0xE7; +pakg[1] = 0x00; +send_long_cmd(pdev,pakg, 2); + +//====code 19 +pakg[0] = 0xED; +pakg[1] = 0x48; +pakg[2] = 0x00; +pakg[3] = 0xE0; +pakg[4] = 0x13; +pakg[5] = 0x08; +pakg[6] = 0x00; +pakg[7] = 0x92; +pakg[8] = 0x08; +send_long_cmd(pdev,pakg, 9); + +//=====code 20 +pakg[0] = 0xFD; +pakg[1] = 0x00; +pakg[2] = 0x08; +pakg[3] = 0x1C; +pakg[4] = 0x00; +pakg[5] = 0x00; +pakg[6] = 0x01; +send_long_cmd(pdev,pakg, 7); + +//======code 21 +pakg[0] = 0xC3; +pakg[1] = 0x11; +pakg[2] = 0x24; +pakg[3] = 0x04; +pakg[4] = 0x0A; +pakg[5] = 0x01; +pakg[6] = 0x04; +pakg[7] = 0x00; +pakg[8] = 0x1C; +pakg[9] = 0x10; +pakg[10] = 0xF0; +pakg[11] = 0x00; +send_long_cmd(pdev,pakg, 12); + +//======code 22 +pakg[0] = 0xEA; +pakg[1] = 0x7F; +pakg[2] = 0x20; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x00; +send_long_cmd(pdev,pakg, 6); + +//=====code 23 +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x01; +send_long_cmd(pdev,pakg, 6); + +//======code 24 +pakg[0] = 0xB0; +pakg[1] = 0x01; +pakg[2] = 0x01; +pakg[3] = 0x01; +send_long_cmd(pdev,pakg, 4); + +//======code 25 +pakg[0] = 0xB1; +pakg[1] = 0x05; +pakg[2] = 0x05; +pakg[3] = 0x05; +send_long_cmd(pdev,pakg, 4); + +//======code 26 +pakg[0] = 0xB2; +pakg[1] = 0xD0; +pakg[2] = 0xD0; +pakg[3] = 0xD0; +send_long_cmd(pdev,pakg, 4); + +//====code 27 +pakg[0] = 0xB4; +pakg[1] = 0x37; +pakg[2] = 0x37; +pakg[3] = 0x37; +send_long_cmd(pdev,pakg, 4); + +//===code 28 +pakg[0] = 0xB5; +pakg[1] = 0x05; +pakg[2] = 0x05; +pakg[3] = 0x05; +send_long_cmd(pdev,pakg, 4); +//====code 29 +pakg[0] = 0xB6; +pakg[1] = 0x54; +pakg[2] = 0x54; +pakg[3] = 0x54; +send_long_cmd(pdev,pakg, 4); + +//======code 30 +pakg[0] = 0xB7; +pakg[1] = 0x24; +pakg[2] = 0x24; +pakg[3] = 0x24; +send_long_cmd(pdev,pakg, 4); + +//====code 31 +pakg[0] = 0xB8; +pakg[1] = 0x24; +pakg[2] = 0x24; +pakg[3] = 0x24; +send_long_cmd(pdev,pakg, 4); + +//====code 32 +pakg[0] = 0xB9; +pakg[1] = 0x14; +pakg[2] = 0x14; +pakg[3] = 0x14; +send_long_cmd(pdev,pakg, 4); + +//======code 33 + +pakg[0] = 0xBA; +pakg[1] = 0x14; +pakg[2] = 0x14; +pakg[3] = 0x14; +send_long_cmd(pdev,pakg, 4); + +//=====code 34 +pakg[0] = 0xBC; +pakg[1] = 0x00; +pakg[2] = 0xF8; +pakg[3] = 0xB2; +send_long_cmd(pdev,pakg, 4); + + + +//===code 35 +pakg[0] = 0xBE; +pakg[1] = 0x23; +pakg[2] = 0x00; +pakg[3] = 0x90; +send_long_cmd(pdev,pakg, 4); + + +//=====code 37 +pakg[0] = 0xCB; +pakg[1] = 0x00; +pakg[2] = 0x00; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x00; +pakg[6] = 0x00; +pakg[7] = 0x00; +pakg[8] = 0x00; +pakg[9] = 0x00; +pakg[10] = 0x00; +pakg[11] = 0x00; +pakg[12] = 0x00; +send_long_cmd(pdev,pakg, 13); + +//====code 38 +pakg[0] = 0xCC; +pakg[1] = 0x19; +pakg[2] = 0x19; +pakg[3] = 0x19; +pakg[4] = 0x19; +pakg[5] = 0x19; +pakg[6] = 0x19; +pakg[7] = 0x19; +pakg[8] = 0x19; +pakg[9] = 0x19; +pakg[10] = 0x19; +pakg[11] = 0x19; +pakg[12] = 0x19; +send_long_cmd(pdev,pakg, 13); + + +//====code 39 +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x03; +send_long_cmd(pdev,pakg, 6); + + +//=== code 40 +pakg[0] = 0xF1; +pakg[1] = 0x10; +pakg[2] = 0x00; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x01; +pakg[6] = 0x30; +send_long_cmd(pdev,pakg, 7); + + +//===== code 41 +pakg[0] = 0xF6; +pakg[1] = 0x0A; +send_long_cmd(pdev,pakg, 2); + +//=====code 42 +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x05; +send_long_cmd(pdev,pakg, 6); + +//====code 43 +pakg[0] = 0xC0; +pakg[1] = 0x06; +pakg[2] = 0x02; +pakg[3] = 0x02; +pakg[4] = 0x22; +pakg[5] = 0x00; +pakg[6] = 0x00; +pakg[7] = 0x01; +send_long_cmd(pdev,pakg, 8); + +/* +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x02; +send_long_cmd(pdev,pakg, 6); + +pakg[0] = 0xFE; +pakg[1] = 0x00; +pakg[2] = 0x80; +send_long_cmd(pdev,pakg, 3); +*/ +pakg[0] = 0x35; +pakg[1] = 0x00; +send_long_cmd(pdev,pakg, 2); + +pakg[0] = 0x11; +pakg[1] = 0x00; +send_long_cmd(pdev,pakg, 2); + + + + -*/ - send_short_cmd(pdev, 0x11); - mdelay(200); - send_short_cmd(pdev, 0x29); - mdelay(200); - send_short_cmd_1(pdev, 0, 0x32); - mdelay(200); + mdelay(120); +pakg[0] = 0x29; +pakg[1] = 0x00; +send_long_cmd(pdev,pakg, 2); + +mdelay(120); } U-BOOT diff --git a/arch/arm/dts/actduino_bubble_gum_v10.dts b/arch/arm/dts/actduino_bubble_gum_v10.dts index 862cb21..740738d 100755 --- a/arch/arm/dts/actduino_bubble_gum_v10.dts +++ b/arch/arm/dts/actduino_bubble_gum_v10.dts @@ -275,7 +275,7 @@ framebuffer { compatible = "actions,framebuffer"; - def_display = "hdmi"; + def_display = "dsi"; xres=<1280>; yres=<720>; bpp = <4>; @@ -287,7 +287,50 @@ }; dsi: dsi@b0220000 { - status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&dsi_state_default>; + dsi_power_gpios = <&gpio 90 0>; /*hr280ac GPIOD30*/ + dsi_reset_gpios = <&gpio 91 0>; /*S500 GPIOD19*/ + port_type = "dsi"; + data_width = <0>; + videomode-0 = <&dsi_mode>; + hw-set = <&dsi_reg>; + dsi_reg:val{ +dsi_ctrl =< 0x1340>; +dsi_size = <0x5000000>; +dsi_color = <0xff0000>; +dsi_rgbht0 = <0xc090>; +dsi_rgbht1 = <0x3e8>; +dsi_rgbvt0 = <0x1f40540>; +dsi_rgbvt1 =<0x31>; +dsi_pack_cfg = <0x0>; +dsi_pack_header =<0x870>; +dsi_vedio_cfg = <0x30c>; +dsi_phy_t0 = <0x95a>; +dsi_phy_t1 =<0x1b12>; +dsi_phy_t2 = <0x2f04>; +dsi_phy_ctrl = <0xfc94>; +dsi_pin_map = <0x688>; +cmu_dsipll_clk = <0x12001>; + + }; + + dsi_mode:mode@480x800p60 { + refresh = <60>; + xres = <720>; + yres = <1280>; + /*in pico second, 0.000 000 000 001s*/ + pixelclock = <15817>; + left_margin = <16>; + right_margin = <16>; + upper_margin = <16>; + lower_margin = <16>; + hsync_len = <32>; + vsync_len = <32>; + /* 0: FB_VMODE_NONINTERLACED, 1:FB_VMODE_INTERLACED */ + vmode = <0>; + + }; }; hdmi:hdmi@b02c0000{ diff --git a/drivers/video/owl_dsi_cmd.c b/drivers/video/owl_dsi_cmd.c index e95de1d..efafebe 100755 --- a/drivers/video/owl_dsi_cmd.c +++ b/drivers/video/owl_dsi_cmd.c @@ -13,7 +13,13 @@ #include <fdt.h> #include <libfdt.h> +#if 0//for s500 SDK +#include <asm/arch/clocks.h> +#include <asm/arch/regs.h> +#else//for AD500 SDK #include <asm/arch/actions_reg_owl.h> +#endif + #include <asm/arch/owl_lcd.h> #include <asm/io.h> #include <asm/arch/pwm_backlight.h> @@ -32,10 +38,10 @@ DECLARE_GLOBAL_DATA_PTR; #define PICOS2KHZ(a) (1000000000UL/(a)) #define KHZ2PICOS(a) (1000000000UL/(a)) - + #define LONG_CMD_MODE 0x39 -#define SHORT_CMD_MODE 0x05 +#define SHORT_CMD_MODE 0x15 #define POWER_MODE 0x01 @@ -55,7 +61,9 @@ void send_short_cmd_1(int cmd, int singnal) } /* - +1. 如需发长包命令 + 首先调用start_long_cmd + 在发完最后一个长命令后调用end_long_cmd 2. 长包格式 pakg[0] cmd @@ -75,8 +83,445 @@ void send_short_cmd_1(int cmd, int singnal) void send_cmd(void) { char pakg[100]; -/* - start_long_cmd(); + + + +//==============Code 1============= +pakg[0] = 0xf0; +pakg[1] = 0x55; +pakg[2] = 0xaa; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x00; +send_long_cmd(pakg, 6); + +//=================code 2 ================= +pakg[0] = 0xC0; +pakg[1] = 0xC7; +pakg[2] = 0x00; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1e; +pakg[6] = 0x10; +pakg[7] = 0x60; +pakg[8] = 0xe5; +send_long_cmd(pakg, 9); + + +//===========code 3============================ + +pakg[0] = 0xC1; +pakg[1] = 0xC0; +pakg[2] = 0x01; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1D; +pakg[6] = 0x00; +pakg[7] = 0xF0; +pakg[8] = 0xC8; +send_long_cmd(pakg, 9); + +//================code 4 ====================== +pakg[0] = 0xC2; +pakg[1] = 0xC0; +pakg[2] = 0x02; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1D; +pakg[6] = 0x2A; +pakg[7] = 0xA0; +pakg[8] = 0x9F; +send_long_cmd(pakg, 9); + +//=================code 5===================== +pakg[0] = 0xC3; +pakg[1] = 0xC0; +pakg[2] = 0x02; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1E; +pakg[6] = 0x2A; +pakg[7] = 0xA0; +pakg[8] = 0x9F; +send_long_cmd(pakg, 9); + +//==============code 6========================= + + +pakg[0] = 0xC4; +pakg[1] = 0xC0; +pakg[2] = 0x02; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1D; +pakg[6] = 0x10; +pakg[7] = 0x80; +pakg[8] = 0xB8; +send_long_cmd(pakg, 9); + + +//================code 7======================= + +pakg[0] = 0xC5; +pakg[1] = 0xC0; +pakg[2] = 0x02; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1E; +pakg[6] = 0x10; +pakg[7] = 0xA0; +pakg[8] = 0xB8; +send_long_cmd(pakg, 9); + +//============code 8 +pakg[0] = 0xC6; +pakg[1] = 0xC7; +pakg[2] = 0x00; +pakg[3] = 0x02; +pakg[4] = 0x00; +pakg[5] = 0x1E; +pakg[6] = 0x10; +pakg[7] = 0xA0; +pakg[8] = 0xEC; +send_long_cmd(pakg, 9); + +//=====code 9 +pakg[0] = 0xC7; +pakg[1] = 0xC7; +pakg[2] = 0x00; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x1F; +pakg[6] = 0x10; +pakg[7] = 0x60; +pakg[8] = 0xE5; +send_long_cmd(pakg, 9); + +//====code 10 +pakg[0] = 0xC8; +pakg[1] = 0xFF; +send_long_cmd(pakg, 2); + +//====code 11 +pakg[0] = 0xB0; +pakg[1] = 0x00; +pakg[2] = 0x08; +pakg[3] = 0x0C; +pakg[4] = 0x14; +pakg[5] = 0x14; +send_long_cmd(pakg, 6); + +//=====code 12 +pakg[0] = 0xBA; +pakg[1] = 0x20; +send_long_cmd(pakg, 2); + +//====code 13 +pakg[0] = 0xBB; +pakg[1] = 0x55; +pakg[2] = 0x55; +pakg[3] = 0x55; +pakg[4] = 0x55; +pakg[5] = 0x55; +pakg[6] = 0x55; +pakg[7] = 0x55; +send_long_cmd(pakg, 8); + +//=====code 14 +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x02; +send_long_cmd(pakg, 6); + +//====code 14a + +pakg[0] = 0xE1; +pakg[1] = 0x00; +send_long_cmd(pakg, 2); + +//====code 15 +pakg[0] = 0xCA; +pakg[1] = 0x04; +send_long_cmd(pakg, 2); + +//====code 16 +pakg[0] = 0xE2; +pakg[1] = 0x0A; +send_long_cmd(pakg, 2); + +//===code 17 +pakg[0] = 0xE3; +pakg[1] = 0x00; +send_long_cmd(pakg, 2); + +//=====code 18 +pakg[0] = 0xE7; +pakg[1] = 0x00; +send_long_cmd(pakg, 2); + +//====code 19 +pakg[0] = 0xED; +pakg[1] = 0x48; +pakg[2] = 0x00; +pakg[3] = 0xE0; +pakg[4] = 0x13; +pakg[5] = 0x08; +pakg[6] = 0x00; +pakg[7] = 0x92; +pakg[8] = 0x08; +send_long_cmd(pakg, 9); + +//=====code 20 +pakg[0] = 0xFD; +pakg[1] = 0x00; +pakg[2] = 0x08; +pakg[3] = 0x1C; +pakg[4] = 0x00; +pakg[5] = 0x00; +pakg[6] = 0x01; +send_long_cmd(pakg, 7); + +//======code 21 +pakg[0] = 0xC3; +pakg[1] = 0x11; +pakg[2] = 0x24; +pakg[3] = 0x04; +pakg[4] = 0x0A; +pakg[5] = 0x01; +pakg[6] = 0x04; +pakg[7] = 0x00; +pakg[8] = 0x1C; +pakg[9] = 0x10; +pakg[10] = 0xF0; +pakg[11] = 0x00; +send_long_cmd(pakg, 12); + +//======code 22 +pakg[0] = 0xEA; +pakg[1] = 0x7F; +pakg[2] = 0x20; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x00; +send_long_cmd(pakg, 6); + +//=====code 23 +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x01; +send_long_cmd(pakg, 6); + +//======code 24 +pakg[0] = 0xB0; +pakg[1] = 0x01; +pakg[2] = 0x01; +pakg[3] = 0x01; +send_long_cmd(pakg, 4); + +//======code 25 +pakg[0] = 0xB1; +pakg[1] = 0x05; +pakg[2] = 0x05; +pakg[3] = 0x05; +send_long_cmd(pakg, 4); + +//======code 26 +pakg[0] = 0xB2; +pakg[1] = 0xD0; +pakg[2] = 0xD0; +pakg[3] = 0xD0; +send_long_cmd(pakg, 4); + +//====code 27 +pakg[0] = 0xB4; +pakg[1] = 0x37; +pakg[2] = 0x37; +pakg[3] = 0x37; +send_long_cmd(pakg, 4); + +//===code 28 +pakg[0] = 0xB5; +pakg[1] = 0x05; +pakg[2] = 0x05; +pakg[3] = 0x05; +send_long_cmd(pakg, 4); +//====code 29 +pakg[0] = 0xB6; +pakg[1] = 0x54; +pakg[2] = 0x54; +pakg[3] = 0x54; +send_long_cmd(pakg, 4); + +//======code 30 +pakg[0] = 0xB7; +pakg[1] = 0x24; +pakg[2] = 0x24; +pakg[3] = 0x24; +send_long_cmd(pakg, 4); + +//====code 31 +pakg[0] = 0xB8; +pakg[1] = 0x24; +pakg[2] = 0x24; +pakg[3] = 0x24; +send_long_cmd(pakg, 4); + +//====code 32 +pakg[0] = 0xB9; +pakg[1] = 0x14; +pakg[2] = 0x14; +pakg[3] = 0x14; +send_long_cmd(pakg, 4); + +//======code 33 + +pakg[0] = 0xBA; +pakg[1] = 0x14; +pakg[2] = 0x14; +pakg[3] = 0x14; +send_long_cmd(pakg, 4); + +//=====code 34 +pakg[0] = 0xBC; +pakg[1] = 0x00; +pakg[2] = 0xF8; +pakg[3] = 0xB2; +send_long_cmd(pakg, 4); + + + +//===code 35 +pakg[0] = 0xBE; +pakg[1] = 0x23; +pakg[2] = 0x00; +pakg[3] = 0x90; +send_long_cmd(pakg, 4); + + +//=====code 37 +pakg[0] = 0xCB; +pakg[1] = 0x00; +pakg[2] = 0x00; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x00; +pakg[6] = 0x00; +pakg[7] = 0x00; +pakg[8] = 0x00; +pakg[9] = 0x00; +pakg[10] = 0x00; +pakg[11] = 0x00; +pakg[12] = 0x00; +send_long_cmd(pakg, 13); + +//====code 38 +pakg[0] = 0xCC; +pakg[1] = 0x19; +pakg[2] = 0x19; +pakg[3] = 0x19; +pakg[4] = 0x19; +pakg[5] = 0x19; +pakg[6] = 0x19; +pakg[7] = 0x19; +pakg[8] = 0x19; +pakg[9] = 0x19; +pakg[10] = 0x19; +pakg[11] = 0x19; +pakg[12] = 0x19; +send_long_cmd(pakg, 13); + + +//====code 39 +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x03; +send_long_cmd(pakg, 6); + + +//=== code 40 +pakg[0] = 0xF1; +pakg[1] = 0x10; +pakg[2] = 0x00; +pakg[3] = 0x00; +pakg[4] = 0x00; +pakg[5] = 0x01; +pakg[6] = 0x30; +send_long_cmd(pakg, 7); + + +//===== code 41 +pakg[0] = 0xF6; +pakg[1] = 0x0A; +send_long_cmd(pakg, 2); + +//=====code 42 +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x05; +send_long_cmd(pakg, 6); + +//====code 43 +pakg[0] = 0xC0; +pakg[1] = 0x06; +pakg[2] = 0x02; +pakg[3] = 0x02; +pakg[4] = 0x22; +pakg[5] = 0x00; +pakg[6] = 0x00; +pakg[7] = 0x01; +send_long_cmd(pakg, 8); + +/* +pakg[0] = 0xF0; +pakg[1] = 0x55; +pakg[2] = 0xAA; +pakg[3] = 0x52; +pakg[4] = 0x08; +pakg[5] = 0x02; +send_long_cmd(pakg, 6); + +pakg[0] = 0xFE; +pakg[1] = 0x00; +pakg[2] = 0x80; +send_long_cmd(pakg, 3); +*/ +pakg[0] = 0x35; +pakg[1] = 0x00; +send_long_cmd(pakg, 2); + +pakg[0] = 0x11; +pakg[1] = 0x00; +send_long_cmd(pakg, 2); + + + + + + mdelay(120); +pakg[0] = 0x29; +pakg[1] = 0x00; +send_long_cmd(pakg, 2); + +mdelay(120); +} + + +void send_cmd_test(void) +{ + char pakg[100]; + pakg[0] = 0xbf; pakg[1] = 0x93; pakg[2] = 0x61; @@ -85,13 +530,4 @@ void send_cmd(void) pakg[0] = 0xbf; pakg[1] = 0x93; send_long_cmd(pakg, 2); - end_long_cmd(); - -*/ - send_short_cmd(0x11); - mdelay(200); - send_short_cmd(0x29); - send_short_cmd_1(0, 0x32); - mdelay(200); } - Can anybody help me? 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