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--- ipod/lcd-as-gray.S	2008-09-29 10:08:58.000000000 +0200
+++ samsung/yh920/lcd-as-yh920.S	2009-06-04 19:20:45.945943932 +0200
@@ -40,16 +40,6 @@
 .loop:
     ldrb    r2, [r0], #1

-#ifdef IPOD_MINI2G
-    ldrb    r3, [r0], #1
-    orr     r2, r3, r2, lsl #8
-    orr     r2, r2, #0x760000
-1:
-    ldr     r3, [lr]
-    tst     r3, #LCD1_BUSY_MASK
-    bne     1b
-    str     r2, [lr, #0x08]
-#else
 1:
     ldr     r3, [lr]
     tst     r3, #LCD1_BUSY_MASK
@@ -62,85 +52,17 @@
     tst     r3, #LCD1_BUSY_MASK
     bne     1b
     str     r2, [lr, #0x10]
-#endif

     subs    r1, r1, #1
     bne     .loop

     ldr     pc, [sp], #4
     .size   lcd_write_data,.-lcd_write_data
-    

-#ifdef IPOD_MINI2G
-
-    .global     lcd_write_data_shifted
-    .type       lcd_write_data_shifted,%function
-    
-lcd_write_data_shifted:
-    stmfd   sp!, {r4, r5, lr}
-    ldr     lr, =LCD1_BASE
-    mov     r5, #0x760000
-    ldrb    r2, [r0], #1
-
-.sloop:
-    ldrb    r3, [r0], #1
-    orr     r2, r3, r2, lsl #8
-    ldrb    r3, [r0], #1
-    orr     r2, r3, r2, lsl #8
-    mov     r4, r2, lsl #12
-    orr     r4, r5, r4, lsr #16
-1:
-    ldr     r3, [lr]
-    tst     r3, #LCD1_BUSY_MASK
-    bne     1b
-    str     r4, [lr, #0x08]
-
-    subs    r1, r1, #1
-    bne     .sloop
-
-    ldmfd   sp!, {r4, r5, pc}
-    .size   lcd_write_data_shifted,.-lcd_write_data_shifted
-    
-#elif defined IPOD_MINI
-
-    .global     lcd_write_data_shifted
-    .type       lcd_write_data_shifted,%function
-    
-lcd_write_data_shifted:
-    stmfd   sp!, {r4, lr}
-    ldr     lr, =LCD1_BASE
-    ldrb    r2, [r0], #1
-
-.sloop:
-    ldrb    r3, [r0], #1
-    orr     r2, r3, r2, lsl #8
-    mov     r4, r2, lsr #4
-1:
-    ldr     r3, [lr]
-    tst     r3, #LCD1_BUSY_MASK
-    bne     1b
-    str     r4, [lr, #0x10]
-
-    ldrb    r3, [r0], #1
-    orr     r2, r3, r2, lsl #8
-    mov     r4, r2, lsr #4
-1:
-    ldr     r3, [lr]
-    tst     r3, #LCD1_BUSY_MASK
-    bne     1b
-    str     r4, [lr, #0x10]
-
-    subs    r1, r1, #1
-    bne     .sloop
-
-    ldmfd   sp!, {r4, pc}
-    .size   lcd_write_data_shifted,.-lcd_write_data_shifted
-
-#endif

     .global     lcd_mono_data
     .type       lcd_mono_data,%function
-    
+
 lcd_mono_data:
     stmfd   sp!, {r4, r5, lr}
     ldr     lr, =LCD1_BASE
@@ -151,17 +73,6 @@
     mov     r3, r2, lsr #4
     ldrb    r4, [r5, r3]

-#ifdef IPOD_MINI2G
-    and     r3, r2, #0x0f
-    ldrb    r3, [r5, r3]
-    orr     r4, r3, r4, lsl #8
-    orr     r4, r4, #0x760000
-1:
-    ldr     r3, [lr]
-    tst     r3, #LCD1_BUSY_MASK
-    bne     1b
-    str     r4, [lr, #0x08]
-#else
 1:
     ldr     r3, [lr]
     tst     r3, #LCD1_BUSY_MASK
@@ -175,7 +86,6 @@
     tst     r3, #LCD1_BUSY_MASK
     bne     1b
     str     r4, [lr, #0x10]
-#endif

     subs    r1, r1, #1
     bne     .mloop
@@ -207,7 +117,7 @@
  *   r8 - phase signs mask
  *   lr - lcd bridge address
  */
- 
+
 lcd_grey_data:
     stmfd   sp!, {r4-r8, lr}
     mov     r8, #0x80
@@ -219,19 +129,6 @@
     ldmia   r1, {r3-r4}         /* Fetch 8 pixel phases */
     ldmia   r0!, {r5-r6}        /* Fetch 8 pixel values */

-#ifdef IPOD_MINI2G              /* Serial bridge mode */
-    mov     r7, #0x760000
-    tst     r3, #0x80
-    orreq   r7, r7, #0xc000
-    tst     r3, #0x8000
-    orreq   r7, r7, #0x3000
-    tst     r3, #0x800000
-    orreq   r7, r7, #0x0c00
-    tst     r3, #0x80000000
-    orreq   r7, r7, #0x0300
-    bic     r3, r3, r8
-    add     r3, r3, r5
-#else                           /* Parallel bridge mode */
     mov     r7, #0
     tst     r3, #0x80
     orreq   r7, r7, #0xc0
@@ -251,7 +148,6 @@

     str     r7, [lr, #0x10]
     mov     r7, #0
-#endif

     tst     r4, #0x80
     orreq   r7, r7, #0xc0
@@ -270,15 +166,10 @@
     ldr     r5, [lr]
     tst     r5, #LCD1_BUSY_MASK
     bne     1b
-#ifdef IPOD_MINI2G
-    str     r7, [lr, #0x08]
-#else
     str     r7, [lr, #0x10]
-#endif

     subs    r2, r2, #1
     bne     .greyloop

     ldmfd   sp!, {r4-r8, pc}
     .size   lcd_grey_data,.-lcd_grey_data
-