joe hi, how you getting on with that 480x272 LCD? give these a shot ok?
[lcd0_para] lcd_used = 1 lcd_x = 480 lcd_y = 272 lcd_dclk_freq = 9 lcd_pwm_not_used = 1 lcd_pwm_ch = 0 lcd_pwm_freq = lcd_pwm_pol = 0 lcd_if = 0 lcd_hbp = 40 lcd_ht = 525 lcd_vbp = 8 lcd_vt = 576 lcd_hv_if = 0 lcd_hv_smode = 0 lcd_hv_s888_if = 0 lcd_hv_syuv_if = 0 lcd_hv_vspw = 5 lcd_hv_hspw = 30 lcd_lvds_ch = 0 lcd_lvds_mode = 0 lcd_lvds_bitwidth = 0 lcd_lvds_io_cross = 0 lcd_cpu_if = 0 lcd_frm = 1 lcd_io_cfg0 = 268435456 lcd_gamma_correction_en = 0 lcd_gamma_tbl_0 = 0x0 lcd_gamma_tbl_1 = 0x10101 lcd_gamma_tbl_255 = 0xffffff
On Thu, Sep 12, 2013 at 12:01 PM, luke.leighton luke.leighton@gmail.com wrote:
joe this is amazingly already in here: http://linux-sunxi.org/Fex_Guide#.5Blcd0_para.5D
remember to run fex2bin script.fex script.bin after editing.
;RGB 480x272 module name: KD43G18-40NB-A11 lcd_x = 480 lcd_y = 272 lcd_dclk_freq = 9 lcd_if = 0 lcd_hbp = 2 lcd_ht = 525 lcd_vbp = 2 lcd_vt = 572
On Thu, Sep 12, 2013 at 11:09 AM, joem joem@martindale-electric.co.uk wrote:
Hi,
A 480 × 272 5" LCD which costs <$15 has been lashed up for testing:
http://www.gplsquared.com/eoma_boot/eoma_boot.html#lcd_lashup
The LCD is a KD43G18-40NB-A1. Aliexpress store sell these LCDs http://www.aliexpress.com/wholesale?SearchText=KD43G18-40NB-A1
Datasheet http://www.gplsquared.com/eoma_boot/KD43G18-40NB-A1-1.pdf
Anyone got a time to do a time saving uSD image configured for 480 x 272 operation that I can try for a bit of quick verification :) ?
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