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Diffstat (limited to 'board/syteco/jadecpu/jadecpu.c')
-rw-r--r--board/syteco/jadecpu/jadecpu.c160
1 files changed, 0 insertions, 160 deletions
diff --git a/board/syteco/jadecpu/jadecpu.c b/board/syteco/jadecpu/jadecpu.c
deleted file mode 100644
index 6c60a41..0000000
--- a/board/syteco/jadecpu/jadecpu.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * (c) 2010 Graf-Syteco, Matthias Weisser
- * <weisserm@arcor.de>
- *
- * (C) Copyright 2007, mycable GmbH
- * Carsten Schneider <cs@mycable.de>, Alexander Bigga <ab@mycable.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <netdev.h>
-#include <asm/io.h>
-#include <asm/arch/mb86r0x.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * Miscellaneous platform dependent initialisations
- */
-int board_init(void)
-{
- struct mb86r0x_ccnt * ccnt = (struct mb86r0x_ccnt *)
- MB86R0x_CCNT_BASE;
-
- /* We select mode 0 for group 2 and mode 1 for group 4 */
- writel(0x00000010, &ccnt->cmux_md);
-
- gd->flags = 0;
- gd->bd->bi_boot_params = PHYS_SDRAM + PHYS_SDRAM_SIZE - 0x10000;
-
- icache_enable();
- dcache_enable();
-
- return 0;
-}
-
-static void setup_display_power(uint32_t pwr_bit, char *pwm_opts,
- unsigned long pwm_base)
-{
- struct mb86r0x_gpio *gpio = (struct mb86r0x_gpio *)
- MB86R0x_GPIO_BASE;
- struct mb86r0x_pwm *pwm = (struct mb86r0x_pwm *) pwm_base;
- const char *e;
-
- writel(readl(&gpio->gpdr2) | pwr_bit, &gpio->gpdr2);
-
- e = getenv(pwm_opts);
- if (e != NULL) {
- const char *s;
- uint32_t freq, init;
-
- freq = 0;
- init = 0;
-
- s = strchr(e, 'f');
- if (s != NULL)
- freq = simple_strtol(s + 2, NULL, 0);
-
- s = strchr(e, 'i');
- if (s != NULL)
- init = simple_strtol(s + 2, NULL, 0);
-
- if (freq > 0) {
- writel(CONFIG_MB86R0x_IOCLK / 1000 / freq,
- &pwm->bcr);
- writel(1002, &pwm->tpr);
- writel(1, &pwm->pr);
- writel(init * 10 + 1, &pwm->dr);
- writel(1, &pwm->cr);
- writel(1, &pwm->sr);
- }
- }
-}
-
-int board_late_init(void)
-{
- struct mb86r0x_gpio *gpio = (struct mb86r0x_gpio *)
- MB86R0x_GPIO_BASE;
- uint32_t in_word;
-
-#ifdef CONFIG_VIDEO_MB86R0xGDC
- /* Check if we have valid display settings and turn on power if so */
- /* Display 0 */
- if (getenv("gs_dsp_0_param") || getenv("videomode"))
- setup_display_power((1 << 3), "gs_dsp_0_pwm",
- MB86R0x_PWM0_BASE);
-
- /* The corresponding GPIO is always an output */
- writel(readl(&gpio->gpddr2) | (1 << 3), &gpio->gpddr2);
-
- /* Display 1 */
- if (getenv("gs_dsp_1_param") || getenv("videomode1"))
- setup_display_power((1 << 4), "gs_dsp_1_pwm",
- MB86R0x_PWM1_BASE);
-
- /* The corresponding GPIO is always an output */
- writel(readl(&gpio->gpddr2) | (1 << 4), &gpio->gpddr2);
-#endif /* CONFIG_VIDEO_MB86R0xGDC */
-
- /* 5V enable */
- writel(readl(&gpio->gpdr1) & ~(1 << 5), &gpio->gpdr1);
- writel(readl(&gpio->gpddr1) | (1 << 5), &gpio->gpddr1);
-
- /* We have special boot options if told by GPIOs */
- in_word = readl(&gpio->gpdr1);
-
- if ((in_word & 0xC0) == 0xC0) {
- setenv("stdin", "serial");
- setenv("stdout", "serial");
- setenv("stderr", "serial");
- setenv("preboot", "run gs_slow_boot");
- } else if ((in_word & 0xC0) != 0) {
- setenv("stdout", "vga");
- setenv("preboot", "run gs_slow_boot");
- } else {
- setenv("stdin", "serial");
- setenv("stdout", "serial");
- setenv("stderr", "serial");
- if (getenv("gs_devel")) {
- setenv("preboot", "run gs_slow_boot");
- } else {
- setenv("preboot", "run gs_fast_boot");
- }
- }
-
- return 0;
-}
-
-int misc_init_r(void)
-{
- return 0;
-}
-
-/*
- * DRAM configuration
- */
-int dram_init(void)
-{
- /* dram_init must store complete ramsize in gd->ram_size */
- gd->ram_size = get_ram_size((void *)PHYS_SDRAM,
- PHYS_SDRAM_SIZE);
-
- return 0;
-}
-
-void dram_init_banksize(void)
-{
- gd->bd->bi_dram[0].start = PHYS_SDRAM;
- gd->bd->bi_dram[0].size = gd->ram_size;
-}
-
-int board_eth_init(bd_t *bis)
-{
- int rc = 0;
-#ifdef CONFIG_SMC911X
- rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
-#endif
- return rc;
-}