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authorHeiko Schocher <hs@denx.de>2010-07-19 23:46:48 +0200
committerWolfgang Denk <wd@denx.de>2010-08-09 00:09:20 +0200
commite604e4091631e0601e2eeb3f0c197eea95ebe498 (patch)
tree7d46b9b0668fbc5de581750101c8a12a8bb61c16 /board/kup/kup4k
parent958e120643e8b6765b3ff84dfcf57624076afd21 (diff)
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8xx, kup4k/kup4x: configuration changes, code cleanup
- nfs-options removed - hda->sda changed - mtd parts added - loadaddress changed - cmd-line length increased - lcd stuff removed - code cleanup (use I/O accessors etc.) Signed-off-by: Klaus Heydeck <heydeck@kieback-peter.de>
Diffstat (limited to 'board/kup/kup4k')
-rw-r--r--board/kup/kup4k/kup4k.c439
-rw-r--r--board/kup/kup4k/s1d13706.h174
2 files changed, 164 insertions, 449 deletions
diff --git a/board/kup/kup4k/kup4k.c b/board/kup/kup4k/kup4k.c
index 607fd79..7eb36ab 100644
--- a/board/kup/kup4k/kup4k.c
+++ b/board/kup/kup4k/kup4k.c
@@ -23,35 +23,19 @@
*/
#include <common.h>
+#include <command.h>
#include <mpc8xx.h>
+#include <hwconfig.h>
+#include <i2c.h>
#include "../common/kup.h"
-#ifdef CONFIG_KUP4K_LOGO
- #include "s1d13706.h"
-#endif
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#undef DEBUG
-#ifdef DEBUG
-# define debugk(fmt,args...) printf(fmt ,##args)
-#else
-# define debugk(fmt,args...)
-#endif
-
-typedef struct {
- volatile unsigned char *VmemAddr;
- volatile unsigned char *RegAddr;
-} FB_INFO_S1D13xxx;
+#include <asm/io.h>
+static unsigned char swapbyte(unsigned char c);
+static int read_diag(void);
-/* ------------------------------------------------------------------------- */
-
-#ifdef CONFIG_KUP4K_LOGO
-void lcd_logo(bd_t *bd);
-#endif
-
+DECLARE_GLOBAL_DATA_PTR;
-/* ------------------------------------------------------------------------- */
+/* ----------------------------------------------------------------------- */
#define _NOT_USED_ 0xFFFFFFFF
@@ -60,7 +44,7 @@ const uint sdram_table[] = {
* Single Read. (Offset 0 in UPMA RAM)
*/
0x1F07FC04, 0xEEAEFC04, 0x11ADFC04, 0xEFBBBC00,
- 0x1FF77C47, /* last */
+ 0x1FF77C47, /* last */
/*
* SDRAM Initialization (offset 5 in UPMA RAM)
@@ -70,28 +54,28 @@ const uint sdram_table[] = {
* sequence, which is executed by a RUN command.
*
*/
- 0x1FF77C35, 0xEFEABC34, 0x1FB57C35, /* last */
+ 0x1FF77C35, 0xEFEABC34, 0x1FB57C35, /* last */
/*
* Burst Read. (Offset 8 in UPMA RAM)
*/
0x1F07FC04, 0xEEAEFC04, 0x10ADFC04, 0xF0AFFC00,
- 0xF0AFFC00, 0xF1AFFC00, 0xEFBBBC00, 0x1FF77C47, /* last */
+ 0xF0AFFC00, 0xF1AFFC00, 0xEFBBBC00, 0x1FF77C47, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Single Write. (Offset 18 in UPMA RAM)
*/
- 0x1F27FC04, 0xEEAEBC00, 0x01B93C04, 0x1FF77C47, /* last */
+ 0x1F27FC04, 0xEEAEBC00, 0x01B93C04, 0x1FF77C47, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Burst Write. (Offset 20 in UPMA RAM)
*/
0x1F07FC04, 0xEEAEBC00, 0x10AD7C00, 0xF0AFFC00,
- 0xF0AFFC00, 0xE1BBBC04, 0x1FF77C47, /* last */
- _NOT_USED_,
+ 0xF0AFFC00, 0xE1BBBC04, 0x1FF77C47, /* last */
+ _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
@@ -99,156 +83,169 @@ const uint sdram_table[] = {
* Refresh (Offset 30 in UPMA RAM)
*/
0x1FF5FC84, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
- 0xFFFFFC84, 0xFFFFFC07, /* last */
- _NOT_USED_, _NOT_USED_,
+ 0xFFFFFC84, 0xFFFFFC07, /* last */
+ _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Exception. (Offset 3c in UPMA RAM)
*/
- 0x7FFFFC07, /* last */
- _NOT_USED_, _NOT_USED_, _NOT_USED_,
+ 0x7FFFFC07, /* last */
+ _NOT_USED_, _NOT_USED_, _NOT_USED_,
};
-/* ------------------------------------------------------------------------- */
-
+/* ----------------------------------------------------------------------- */
/*
* Check Board Identity:
*/
-int checkboard (void)
+int checkboard(void)
{
volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
- uchar *latch,rev,mod;
+ uchar rev,mod,tmp,pcf,ak_rev,ak_mod;
/*
* Init ChipSelect #4 (CAN + HW-Latch)
*/
- immap->im_memctl.memc_or4 = 0xFFFF8926;
- immap->im_memctl.memc_br4 = 0x90000401;
- __asm__ ("eieio");
- latch=(uchar *)0x90000200;
- rev = (*latch & 0xF8) >> 3;
- mod=(*latch & 0x03);
- printf ("Board: KUP4K Rev %d.%d\n",rev,mod);
- return (0);
-}
+ out_be32(&immap->im_memctl.memc_or4, CONFIG_SYS_OR4);
+ out_be32(&immap->im_memctl.memc_br4, CONFIG_SYS_BR4);
-/* ------------------------------------------------------------------------- */
+ /*
+ * Init ChipSelect #5 (S1D13768)
+ */
+ out_be32(&immap->im_memctl.memc_or5, CONFIG_SYS_OR5);
+ out_be32(&immap->im_memctl.memc_br5, CONFIG_SYS_BR5);
-phys_size_t initdram (int board_type)
-{
- volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
- volatile memctl8xx_t *memctl = &immap->im_memctl;
- long int size_b0 = 0;
- long int size_b1 = 0;
- long int size_b2 = 0;
+ tmp = swapbyte(in_8((unsigned char*) LATCH_ADDR));
+ rev = (tmp & 0xF8) >> 3;
+ mod = (tmp & 0x07);
- upmconfig (UPMA, (uint *) sdram_table,
- sizeof (sdram_table) / sizeof (uint));
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+ if (read_diag())
+ gd->flags &= ~GD_FLG_SILENT;
+
+ printf("Board: KUP4K Rev %d.%d AK:",rev,mod);
/*
- * Preliminary prescaler for refresh (depends on number of
- * banks): This value is selected for four cycles every 62.4 us
- * with two SDRAM banks or four cycles every 31.2 us with one
- * bank. It will be adjusted after memory sizing.
+ * TI Application report: Before using the IO as an input,
+ * a high must be written to the IO first
*/
- memctl->memc_mptpr = CONFIG_SYS_MPTPR;
+ pcf = 0xFF;
+ i2c_write(0x21, 0, 0 , &pcf, 1);
+ if (i2c_read(0x21, 0, 0, &pcf, 1)) {
+ puts("n/a\n");
+ } else {
+ ak_rev = (pcf & 0xF8) >> 3;
+ ak_mod = (pcf & 0x07);
+ printf("%d.%d\n", ak_rev, ak_mod);
+ }
+ return 0;
+}
+
+/* ----------------------------------------------------------------------- */
- memctl->memc_mar = 0x00000088;
+
+phys_size_t initdram(int board_type)
+{
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
+ volatile memctl8xx_t *memctl = &immap->im_memctl;
+ long int size = 0;
+ uchar *latch,rev,mod,tmp;
/*
- * Map controller banks 1 and 2 to the SDRAM banks 2 and 3 at
- * preliminary addresses - these have to be modified after the
- * SDRAM size has been determined.
+ * Init ChipSelect #4 (CAN + HW-Latch) to determine Hardware Revision
+ * Rev 1..6 -> 48 MB RAM; Rev >= 7 -> 96 MB
*/
-/* memctl->memc_or1 = CONFIG_SYS_OR1_PRELIM; */
-/* memctl->memc_br1 = CONFIG_SYS_BR1_PRELIM; */
-
-/* memctl->memc_or2 = CONFIG_SYS_OR2_PRELIM; */
-/* memctl->memc_br2 = CONFIG_SYS_BR2_PRELIM; */
+ out_be32(&immap->im_memctl.memc_or4, CONFIG_SYS_OR4);
+ out_be32(&immap->im_memctl.memc_br4, CONFIG_SYS_BR4);
+ latch = (uchar *)0x90000200;
+ tmp = swapbyte(*latch);
+ rev = (tmp & 0xF8) >> 3;
+ mod = (tmp & 0x07);
- memctl->memc_mamr = CONFIG_SYS_MAMR & (~(MAMR_PTAE)); /* no refresh yet */
+ upmconfig(UPMA, (uint *) sdram_table,
+ sizeof (sdram_table) / sizeof (uint));
- udelay (200);
+ out_be16(&memctl->memc_mptpr, CONFIG_SYS_MPTPR);
- /* perform SDRAM initializsation sequence */
+ out_be32(&memctl->memc_mar, 0x00000088);
+ /* no refresh yet */
+ if(rev >= 7) {
+ out_be32(&memctl->memc_mamr,
+ CONFIG_SYS_MAMR_9COL & (~(MAMR_PTAE)));
+ } else {
+ out_be32(&memctl->memc_mamr,
+ CONFIG_SYS_MAMR_8COL & (~(MAMR_PTAE)));
+ }
- memctl->memc_mcr = 0x80002105; /* SDRAM bank 0 */
- udelay (1);
- memctl->memc_mcr = 0x80002830; /* SDRAM bank 0 - execute twice */
- udelay (1);
- memctl->memc_mcr = 0x80002106; /* SDRAM bank 0 - RUN MRS Pattern from loc 6 */
- udelay (1);
-
- memctl->memc_mcr = 0x80004105; /* SDRAM bank 1 */
- udelay (1);
- memctl->memc_mcr = 0x80004830; /* SDRAM bank 1 - execute twice */
- udelay (1);
- memctl->memc_mcr = 0x80004106; /* SDRAM bank 1 - RUN MRS Pattern from loc 6 */
- udelay (1);
-
- memctl->memc_mcr = 0x80006105; /* SDRAM bank 2 */
- udelay (1);
- memctl->memc_mcr = 0x80006830; /* SDRAM bank 2 - execute twice */
- udelay (1);
- memctl->memc_mcr = 0x80006106; /* SDRAM bank 2 - RUN MRS Pattern from loc 6 */
- udelay (1);
-
- memctl->memc_mamr |= MAMR_PTAE; /* enable refresh */
- udelay (1000);
-
-#if 0 /* 3 x 8MB */
- size_b0 = 0x00800000;
- size_b1 = 0x00800000;
- size_b2 = 0x00800000;
- memctl->memc_mptpr = CONFIG_SYS_MPTPR;
- udelay (1000);
- memctl->memc_or1 = 0xFF800A00;
- memctl->memc_br1 = 0x00000081;
- memctl->memc_or2 = 0xFF000A00;
- memctl->memc_br2 = 0x00800081;
- memctl->memc_or3 = 0xFE000A00;
- memctl->memc_br3 = 0x01000081;
-#else /* 3 x 16 MB */
- size_b0 = 0x01000000;
- size_b1 = 0x01000000;
- size_b2 = 0x01000000;
- memctl->memc_mptpr = CONFIG_SYS_MPTPR;
- udelay (1000);
- memctl->memc_or1 = 0xFF000A00;
- memctl->memc_br1 = 0x00000081;
- memctl->memc_or2 = 0xFE000A00;
- memctl->memc_br2 = 0x01000081;
- memctl->memc_or3 = 0xFC000A00;
- memctl->memc_br3 = 0x02000081;
-#endif
+ udelay(200);
- udelay (10000);
+ /* perform SDRAM initializsation sequence */
- return (size_b0 + size_b1 + size_b2);
+ /* SDRAM bank 0 */
+ out_be32(&memctl->memc_mcr, 0x80002105);
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80002830); /* execute twice */
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80002106); /* RUN MRS Pattern from loc 6 */
+ udelay(1);
+
+ /* SDRAM bank 1 */
+ out_be32(&memctl->memc_mcr, 0x80004105);
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80004830); /* execute twice */
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80004106); /* RUN MRS Pattern from loc 6 */
+ udelay(1);
+
+ /* SDRAM bank 2 */
+ out_be32(&memctl->memc_mcr, 0x80006105);
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80006830); /* execute twice */
+ udelay(1);
+ out_be32(&memctl->memc_mcr, 0x80006106); /* RUN MRS Pattern from loc 6 */
+ udelay(1);
+
+ setbits_be32(&memctl->memc_mamr, MAMR_PTAE); /* enable refresh */
+ udelay(1000);
+
+ out_be16(&memctl->memc_mptpr, CONFIG_SYS_MPTPR);
+ udelay(1000);
+ if(rev >= 7) {
+ size = 32 * 3 * 1024 * 1024;
+ out_be32(&memctl->memc_or1, CONFIG_SYS_OR1_9COL);
+ out_be32(&memctl->memc_br1, CONFIG_SYS_BR1_9COL);
+ out_be32(&memctl->memc_or2, CONFIG_SYS_OR2_9COL);
+ out_be32(&memctl->memc_br2, CONFIG_SYS_BR2_9COL);
+ out_be32(&memctl->memc_or3, CONFIG_SYS_OR3_9COL);
+ out_be32(&memctl->memc_br3, CONFIG_SYS_BR3_9COL);
+ } else {
+ size = 16 * 3 * 1024 * 1024;
+ out_be32(&memctl->memc_or1, CONFIG_SYS_OR1_8COL);
+ out_be32(&memctl->memc_br1, CONFIG_SYS_BR1_8COL);
+ out_be32(&memctl->memc_or2, CONFIG_SYS_OR2_8COL);
+ out_be32(&memctl->memc_br2, CONFIG_SYS_BR2_8COL);
+ out_be32(&memctl->memc_or3, CONFIG_SYS_OR3_8COL);
+ out_be32(&memctl->memc_br3, CONFIG_SYS_BR3_8COL);
+ }
+ return (size);
}
-/* ------------------------------------------------------------------------- */
+/* ----------------------------------------------------------------------- */
-int misc_init_r (void)
+
+int misc_init_r(void)
{
-#ifdef CONFIG_STATUS_LED
volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-#endif
-#ifdef CONFIG_KUP4K_LOGO
- bd_t *bd = gd->bd;
- lcd_logo (bd);
-#endif /* CONFIG_KUP4K_LOGO */
#ifdef CONFIG_IDE_LED
/* Configure PA8 as output port */
- immap->im_ioport.iop_padir |= 0x80;
- immap->im_ioport.iop_paodr |= 0x80;
- immap->im_ioport.iop_papar &= ~0x80;
- immap->im_ioport.iop_padat |= 0x80; /* turn it off */
+ setbits_be16(&immap->im_ioport.iop_padir, PA_8);
+ setbits_be16(&immap->im_ioport.iop_paodr, PA_8);
+ clrbits_be16(&immap->im_ioport.iop_papar, PA_8);
+ setbits_be16(&immap->im_ioport.iop_padat, PA_8); /* turn it off */
#endif
load_sernum_ethaddr();
setenv("hw","4k");
@@ -256,149 +253,41 @@ int misc_init_r (void)
return (0);
}
-#ifdef CONFIG_KUP4K_LOGO
-
-void lcd_logo (bd_t * bd)
+static int read_diag(void)
{
- FB_INFO_S1D13xxx fb_info;
- S1D_INDEX s1dReg;
- S1D_VALUE s1dValue;
- volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
- volatile memctl8xx_t *memctl;
- ushort i;
- uchar *fb;
- int rs, gs, bs;
- int r = 8, g = 8, b = 4;
- int r1, g1, b1;
- int n;
- char tmp[64]; /* long enough for environment variables */
- int tft = 0;
-
- immr->im_cpm.cp_pbpar &= ~(PB_LCD_PWM);
- immr->im_cpm.cp_pbodr &= ~(PB_LCD_PWM);
- immr->im_cpm.cp_pbdat &= ~(PB_LCD_PWM); /* set to 0 = enabled */
- immr->im_cpm.cp_pbdir |= (PB_LCD_PWM);
-
-/*----------------------------------------------------------------------------- */
-/* Initialize the chip and the frame buffer driver. */
-/*----------------------------------------------------------------------------- */
- memctl = &immr->im_memctl;
-
-
- /*
- * Init ChipSelect #5 (S1D13768)
- */
- memctl->memc_or5 = 0xFFC007F0; /* 4 MB 17 WS or externel TA */
- memctl->memc_br5 = 0x80080801; /* Start at 0x80080000 */
- __asm__ ("eieio");
-
- fb_info.VmemAddr = (unsigned char *) (S1D_PHYSICAL_VMEM_ADDR);
- fb_info.RegAddr = (unsigned char *) (S1D_PHYSICAL_REG_ADDR);
-
- if ((((S1D_VALUE *) fb_info.RegAddr)[0] != 0x28)
- || (((S1D_VALUE *) fb_info.RegAddr)[1] != 0x14)) {
- printf ("Warning:LCD Controller S1D13706 not found\n");
- setenv ("lcd", "none");
- return;
- }
-
-
- for (i = 0; i < sizeof(aS1DRegs_prelimn) / sizeof(aS1DRegs_prelimn[0]); i++) {
- s1dReg = aS1DRegs_prelimn[i].Index;
- s1dValue = aS1DRegs_prelimn[i].Value;
- debugk ("s13768 reg: %02x value: %02x\n",
- aS1DRegs_prelimn[i].Index, aS1DRegs_prelimn[i].Value);
- ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof (S1D_VALUE)] =
- s1dValue;
- }
-
-
- n = getenv_f("lcd", tmp, sizeof (tmp));
- if (n > 0) {
- if (!strcmp ("tft", tmp))
- tft = 1;
+ int diag;
+ immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
+
+ clrbits_be16(&immr->im_ioport.iop_pcdir, PC_4); /* input */
+ clrbits_be16(&immr->im_ioport.iop_pcpar, PC_4); /* gpio */
+ setbits_be16(&immr->im_ioport.iop_pcdir, PC_5); /* output */
+ clrbits_be16(&immr->im_ioport.iop_pcpar, PC_4); /* gpio */
+ setbits_be16(&immr->im_ioport.iop_pcdat, PC_5); /* 1 */
+ udelay(500);
+ if (in_be16(&immr->im_ioport.iop_pcdat) & PC_4) {
+ clrbits_be16(&immr->im_ioport.iop_pcdat, PC_5);/* 0 */
+ udelay(500);
+ if(in_be16(&immr->im_ioport.iop_pcdat) & PC_4)
+ diag = 0;
else
- tft = 0;
- }
-#if 0
- if (((S1D_VALUE *) fb_info.RegAddr)[0xAC] & 0x04)
- tft = 0;
- else
- tft = 1;
-#endif
-
- debugk ("Port=0x%02x -> TFT=%d\n", tft,
- ((S1D_VALUE *) fb_info.RegAddr)[0xAC]);
-
- /* init controller */
- if (!tft) {
- for (i = 0; i < sizeof(aS1DRegs_stn) / sizeof(aS1DRegs_stn[0]); i++) {
- s1dReg = aS1DRegs_stn[i].Index;
- s1dValue = aS1DRegs_stn[i].Value;
- debugk ("s13768 reg: %02x value: %02x\n",
- aS1DRegs_stn[i].Index,
- aS1DRegs_stn[i].Value);
- ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof(S1D_VALUE)] =
- s1dValue;
- }
- n = getenv_f("contrast", tmp, sizeof (tmp));
- ((S1D_VALUE *) fb_info.RegAddr)[0xB3] =
- (n > 0) ? (uchar) simple_strtoul (tmp, NULL, 10) * 255 / 100 : 0xA0;
- switch (bd->bi_busfreq) {
- case 40000000:
- ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x32;
- ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x41;
- break;
- case 48000000:
- ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x22;
- ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x34;
- break;
- default:
- printf ("KUP4K S1D1: unknown busfrequency: %ld assuming 64 MHz\n", bd->bi_busfreq);
- case 64000000:
- ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x32;
- ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x66;
- break;
- }
- /* setenv("lcd","stn"); */
+ diag = 1;
} else {
- for (i = 0; i < sizeof(aS1DRegs_tft) / sizeof(aS1DRegs_tft[0]); i++) {
- s1dReg = aS1DRegs_tft[i].Index;
- s1dValue = aS1DRegs_tft[i].Value;
- debugk ("s13768 reg: %02x value: %02x\n",
- aS1DRegs_tft[i].Index,
- aS1DRegs_tft[i].Value);
- ((S1D_VALUE *) fb_info.RegAddr)[s1dReg / sizeof (S1D_VALUE)] =
- s1dValue;
- }
-
- switch (bd->bi_busfreq) {
- default:
- printf ("KUP4K S1D1: unknown busfrequency: %ld assuming 64 MHz\n", bd->bi_busfreq);
- case 40000000:
- ((S1D_VALUE *) fb_info.RegAddr)[0x05] = 0x42;
- ((S1D_VALUE *) fb_info.RegAddr)[0x12] = 0x30;
- break;
- }
- /* setenv("lcd","tft"); */
+ diag = 0;
}
+ clrbits_be16(&immr->im_ioport.iop_pcdir, PC_5); /* input */
+ return (diag);
+}
- /* create and set colormap */
- rs = 256 / (r - 1);
- gs = 256 / (g - 1);
- bs = 256 / (b - 1);
- for (i = 0; i < 256; i++) {
- r1 = (rs * ((i / (g * b)) % r)) * 255;
- g1 = (gs * ((i / b) % g)) * 255;
- b1 = (bs * ((i) % b)) * 255;
- debugk ("%d %04x %04x %04x\n", i, r1 >> 4, g1 >> 4, b1 >> 4);
- S1D_WRITE_PALETTE (fb_info.RegAddr, i, (r1 >> 4), (g1 >> 4),
- (b1 >> 4));
- }
+static unsigned char swapbyte(unsigned char c)
+{
+ unsigned char result = 0;
+ int i = 0;
- /* copy bitmap */
- fb = (uchar *) (fb_info.VmemAddr);
- memcpy (fb, (uchar *) CONFIG_KUP4K_LOGO, 320 * 240);
+ for(i = 0; i < 8; ++i) {
+ result = result << 1;
+ result |= (c & 1);
+ c = c >> 1;
+ }
+ return result;
}
-#endif /* CONFIG_KUP4K_LOGO */
diff --git a/board/kup/kup4k/s1d13706.h b/board/kup/kup4k/s1d13706.h
deleted file mode 100644
index cd5eccc..0000000
--- a/board/kup/kup4k/s1d13706.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/*---------------------------------------------------------------------------- */
-/* */
-/* File generated by S1D13706CFG.EXE */
-/* */
-/* Copyright (c) 2000,2001 Epson Research and Development, Inc. */
-/* All rights reserved. */
-/* */
-/*---------------------------------------------------------------------------- */
-
-/* Panel: 320x240x8bpp 70Hz Color Single STN 8-bit (PCLK=6.250MHz) (Format 2) */
-
-#define S1D_DISPLAY_WIDTH 320
-#define S1D_DISPLAY_HEIGHT 240
-#define S1D_DISPLAY_BPP 8
-#define S1D_DISPLAY_SCANLINE_BYTES 320
-#define S1D_PHYSICAL_VMEM_ADDR 0x800A0000L
-#define S1D_PHYSICAL_VMEM_SIZE 0x14000L
-#define S1D_PHYSICAL_REG_ADDR 0x80080000L
-#define S1D_PHYSICAL_REG_SIZE 0x100
-#define S1D_DISPLAY_PCLK 6250
-#define S1D_PALETTE_SIZE 256
-#define S1D_REGDELAYOFF 0xFFFE
-#define S1D_REGDELAYON 0xFFFF
-
-#define S1D_WRITE_PALETTE(p,i,r,g,b) \
-{ \
- ((volatile S1D_VALUE*)(p))[0x0A/sizeof(S1D_VALUE)] = (S1D_VALUE)((r)>>4); \
- ((volatile S1D_VALUE*)(p))[0x09/sizeof(S1D_VALUE)] = (S1D_VALUE)((g)>>4); \
- ((volatile S1D_VALUE*)(p))[0x08/sizeof(S1D_VALUE)] = (S1D_VALUE)((b)>>4); \
- ((volatile S1D_VALUE*)(p))[0x0B/sizeof(S1D_VALUE)] = (S1D_VALUE)(i); \
-}
-
-#define S1D_READ_PALETTE(p,i,r,g,b) \
-{ \
- ((volatile S1D_VALUE*)(p))[0x0F/sizeof(S1D_VALUE)] = (S1D_VALUE)(i); \
- r = ((volatile S1D_VALUE*)(p))[0x0E/sizeof(S1D_VALUE)]; \
- g = ((volatile S1D_VALUE*)(p))[0x0D/sizeof(S1D_VALUE)]; \
- b = ((volatile S1D_VALUE*)(p))[0x0C/sizeof(S1D_VALUE)]; \
-}
-
-typedef unsigned short S1D_INDEX;
-typedef unsigned char S1D_VALUE;
-
-
-typedef struct
-{
- S1D_INDEX Index;
- S1D_VALUE Value;
-} S1D_REGS;
-
-
-static S1D_REGS aS1DRegs_prelimn[] =
-{
- {0x10,0x00}, /* PANEL Type Register */
- {0xA8,0x00}, /* GPIO Config Register 0 */
- {0xA9,0x80}, /* GPIO Config Register 1 */
-
-};
-
-static S1D_REGS aS1DRegs_stn[] =
-{
- {0x04,0x10}, /* BUSCLK MEMCLK Config Register */
- {0x10,0xD0}, /* PANEL Type Register */
- {0x11,0x00}, /* MOD Rate Register */
- {0x14,0x27}, /* Horizontal Display Period Register */
- {0x16,0x00}, /* Horizontal Display Period Start Pos Register 0 */
- {0x17,0x00}, /* Horizontal Display Period Start Pos Register 1 */
- {0x18,0xF0}, /* Vertical Total Register 0 */
- {0x19,0x00}, /* Vertical Total Register 1 */
- {0x1C,0xEF}, /* Vertical Display Period Register 0 */
- {0x1D,0x00}, /* Vertical Display Period Register 1 */
- {0x1E,0x00}, /* Vertical Display Period Start Pos Register 0 */
- {0x1F,0x00}, /* Vertical Display Period Start Pos Register 1 */
- {0x20,0x87}, /* Horizontal Sync Pulse Width Register */
- {0x22,0x00}, /* Horizontal Sync Pulse Start Pos Register 0 */
- {0x23,0x00}, /* Horizontal Sync Pulse Start Pos Register 1 */
- {0x24,0x80}, /* Vertical Sync Pulse Width Register */
- {0x26,0x01}, /* Vertical Sync Pulse Start Pos Register 0 */
- {0x27,0x00}, /* Vertical Sync Pulse Start Pos Register 1 */
- {0x70,0x83}, /* Display Mode Register */
- {0x71,0x00}, /* Special Effects Register */
- {0x74,0x00}, /* Main Window Display Start Address Register 0 */
- {0x75,0x00}, /* Main Window Display Start Address Register 1 */
- {0x76,0x00}, /* Main Window Display Start Address Register 2 */
- {0x78,0x50}, /* Main Window Address Offset Register 0 */
- {0x79,0x00}, /* Main Window Address Offset Register 1 */
- {0x7C,0x00}, /* Sub Window Display Start Address Register 0 */
- {0x7D,0x00}, /* Sub Window Display Start Address Register 1 */
- {0x7E,0x00}, /* Sub Window Display Start Address Register 2 */
- {0x80,0x50}, /* Sub Window Address Offset Register 0 */
- {0x81,0x00}, /* Sub Window Address Offset Register 1 */
- {0x84,0x00}, /* Sub Window X Start Pos Register 0 */
- {0x85,0x00}, /* Sub Window X Start Pos Register 1 */
- {0x88,0x00}, /* Sub Window Y Start Pos Register 0 */
- {0x89,0x00}, /* Sub Window Y Start Pos Register 1 */
- {0x8C,0x4F}, /* Sub Window X End Pos Register 0 */
- {0x8D,0x00}, /* Sub Window X End Pos Register 1 */
- {0x90,0xEF}, /* Sub Window Y End Pos Register 0 */
- {0x91,0x00}, /* Sub Window Y End Pos Register 1 */
- {0xA0,0x00}, /* Power Save Config Register */
- {0xA1,0x00}, /* CPU Access Control Register */
- {0xA2,0x00}, /* Software Reset Register */
- {0xA3,0x00}, /* BIG Endian Support Register */
- {0xA4,0x00}, /* Scratch Pad Register 0 */
- {0xA5,0x00}, /* Scratch Pad Register 1 */
- {0xA8,0x01}, /* GPIO Config Register 0 */
- {0xA9,0x80}, /* GPIO Config Register 1 */
- {0xAC,0x01}, /* GPIO Status Control Register 0 */
- {0xAD,0x00}, /* GPIO Status Control Register 1 */
- {0xB0,0x10}, /* PWM CV Clock Control Register */
- {0xB1,0x80}, /* PWM CV Clock Config Register */
- {0xB2,0x00}, /* CV Clock Burst Length Register */
- {0xAD,0x80}, /* reset seq */
- {0x70,0x03},
-};
-
-static S1D_REGS aS1DRegs_tft[] =
-{
- {0x04,0x10}, /* BUSCLK MEMCLK Config Register */
- {0x05,0x42}, /* PCLK Config Register */
- {0x10,0x61}, /* PANEL Type Register */
- {0x11,0x00}, /* MOD Rate Register */
- {0x12,0x30}, /* Horizontal Total Register */
- {0x14,0x27}, /* Horizontal Display Period Register */
- {0x16,0x11}, /* Horizontal Display Period Start Pos Register 0 */
- {0x17,0x00}, /* Horizontal Display Period Start Pos Register 1 */
- {0x18,0xFA}, /* Vertical Total Register 0 */
- {0x19,0x00}, /* Vertical Total Register 1 */
- {0x1C,0xEF}, /* Vertical Display Period Register 0 */
- {0x1D,0x00}, /* Vertical Display Period Register 1 */
- {0x1E,0x00}, /* Vertical Display Period Start Pos Register 0 */
- {0x1F,0x00}, /* Vertical Display Period Start Pos Register 1 */
- {0x20,0x07}, /* Horizontal Sync Pulse Width Register */
- {0x22,0x00}, /* Horizontal Sync Pulse Start Pos Register 0 */
- {0x23,0x00}, /* Horizontal Sync Pulse Start Pos Register 1 */
- {0x24,0x00}, /* Vertical Sync Pulse Width Register */
- {0x26,0x00}, /* Vertical Sync Pulse Start Pos Register 0 */
- {0x27,0x00}, /* Vertical Sync Pulse Start Pos Register 1 */
- {0x70,0x03}, /* Display Mode Register */
- {0x71,0x00}, /* Special Effects Register */
- {0x74,0x00}, /* Main Window Display Start Address Register 0 */
- {0x75,0x00}, /* Main Window Display Start Address Register 1 */
- {0x76,0x00}, /* Main Window Display Start Address Register 2 */
- {0x78,0x50}, /* Main Window Address Offset Register 0 */
- {0x79,0x00}, /* Main Window Address Offset Register 1 */
- {0x7C,0x00}, /* Sub Window Display Start Address Register 0 */
- {0x7D,0x00}, /* Sub Window Display Start Address Register 1 */
- {0x7E,0x00}, /* Sub Window Display Start Address Register 2 */
- {0x80,0x50}, /* Sub Window Address Offset Register 0 */
- {0x81,0x00}, /* Sub Window Address Offset Register 1 */
- {0x84,0x00}, /* Sub Window X Start Pos Register 0 */
- {0x85,0x00}, /* Sub Window X Start Pos Register 1 */
- {0x88,0x00}, /* Sub Window Y Start Pos Register 0 */
- {0x89,0x00}, /* Sub Window Y Start Pos Register 1 */
- {0x8C,0x4F}, /* Sub Window X End Pos Register 0 */
- {0x8D,0x00}, /* Sub Window X End Pos Register 1 */
- {0x90,0xEF}, /* Sub Window Y End Pos Register 0 */
- {0x91,0x00}, /* Sub Window Y End Pos Register 1 */
- {0xA0,0x00}, /* Power Save Config Register */
- {0xA1,0x00}, /* CPU Access Control Register */
- {0xA2,0x00}, /* Software Reset Register */
- {0xA3,0x00}, /* BIG Endian Support Register */
- {0xA4,0x00}, /* Scratch Pad Register 0 */
- {0xA5,0x00}, /* Scratch Pad Register 1 */
- {0xA8,0x01}, /* GPIO Config Register 0 */
- {0xA9,0x80}, /* GPIO Config Register 1 */
- {0xAC,0x01}, /* GPIO Status Control Register 0 */
- {0xAD,0x00}, /* GPIO Status Control Register 1 */
- {0xB0,0x10}, /* PWM CV Clock Control Register */
- {0xB1,0x80}, /* PWM CV Clock Config Register */
- {0xB2,0x00}, /* CV Clock Burst Length Register */
- {0xAD,0x80}, /* reset seq */
- {0x70,0x03},
-};