LIB = $(obj)lib$(BOARD).a
COBJS-y := $(BOARD).o
-COBJS-${CONFIG_FSL_DIU_FB} += ads5121_diu.o
-COBJS-${CONFIG_FSL_DIU_FB} += ../freescale/common/fsl_diu_fb.o
-COBJS-${CONFIG_FSL_DIU_FB} += ../freescale/common/fsl_logo_bmp.o
-COBJS-$(CONFIG_PCI) += pci.o
COBJS := $(COBJS-y)
SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
int misc_init_r(void)
{
u8 tmp_val;
- extern int ads5121_diu_init(void);
+ extern int mpc5121_diu_init(void);
/* Using this for DIU init before the driver in linux takes over
* Enable the TFP410 Encoder (I2C address 0x38)
#ifdef CONFIG_FSL_DIU_FB
#if !(defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE))
- ads5121_diu_init();
+ mpc5121_diu_init();
#endif
#endif
fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
}
#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
-
-#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
-
-void init_ide_reset (void)
-{
- volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
- debug ("init_ide_reset\n");
-
- /*
- * Clear the reset bit to reset the interface
- * cf. RefMan MPC5121EE: 28.4.1 Resetting the ATA Bus
- */
- immr->pata.pata_ata_control = 0;
- udelay(100);
- /* Assert the reset bit to enable the interface */
- immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
- udelay(100);
-
-}
-
-void ide_set_reset (int idereset)
-{
- volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
- debug ("ide_set_reset(%d)\n", idereset);
-
- if (idereset) {
- immr->pata.pata_ata_control = 0;
- udelay(100);
- } else {
- immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
- udelay(100);
- }
-}
-
-#define CALC_TIMING(t) (t + period - 1) / period
-
-int ide_preinit (void)
-{
- volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
- long t;
- const struct {
- short t0;
- short t1;
- short t2_8;
- short t2_16;
- short t2i;
- short t4;
- short t9;
- short tA;
- } pio_specs = {
- .t0 = 600,
- .t1 = 70,
- .t2_8 = 290,
- .t2_16 = 165,
- .t2i = 0,
- .t4 = 30,
- .t9 = 20,
- .tA = 50,
- };
- union {
- u32 config;
- struct {
- u8 field1;
- u8 field2;
- u8 field3;
- u8 field4;
- }bytes;
- }cfg;
-
- debug ("IDE preinit using PATA peripheral at IMMR-ADDR %08x\n",
- (u32)&immr->pata);
-
- /* Set the reset bit to 1 to enable the interface */
- immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
-
- /* Init timings : we use PIO mode 0 timings */
- t = 1000000000 / gd->ips_clk; /* period in ns */
- cfg.bytes.field1 = 3;
- cfg.bytes.field2 = 3;
- cfg.bytes.field3 = (pio_specs.t1 + t) / t;
- cfg.bytes.field4 = (pio_specs.t2_8 + t) / t;
-
- immr->pata.pata_time1 = cfg.config;
-
- cfg.bytes.field1 = (pio_specs.t2_8 + t) / t;
- cfg.bytes.field2 = (pio_specs.tA + t) / t + 2;
- cfg.bytes.field3 = 1;
- cfg.bytes.field4 = (pio_specs.t4 + t) / t;
-
- immr->pata.pata_time2 = cfg.config;
-
- cfg.config = immr->pata.pata_time3;
- cfg.bytes.field1 = (pio_specs.t9 + t) / t;
-
- immr->pata.pata_time3 = cfg.config;
- debug ("PATA preinit complete.\n");
-
- return 0;
-}
-
-#endif /* defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET) */
include $(TOPDIR)/config.mk
+$(shell mkdir -p $(OBJTREE)/board/freescale/common)
+
LIB = $(obj)lib$(CPU).a
START = start.o
COBJS-y := traps.o cpu.o cpu_init.o speed.o interrupts.o serial.o i2c.o iopin.o
+COBJS-${CONFIG_FSL_DIU_FB} += diu.o
+COBJS-${CONFIG_FSL_DIU_FB} += ../../board/freescale/common/fsl_diu_fb.o
+COBJS-${CONFIG_FSL_DIU_FB} += ../../board/freescale/common/fsl_logo_bmp.o
+COBJS-${CONFIG_CMD_IDE} += ide.o
COBJS-${CONFIG_IIM} += iim.o
+COBJS-$(CONFIG_PCI) += pci.o
COBJS := $(COBJS-y)
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
#
-# (C) Copyright 2007 DENX Software Engineering
+# (C) Copyright 2007-2009 DENX Software Engineering
#
# See file CREDITS for list of people who contributed to this
# project.
PLATFORM_CPPFLAGS += -DCONFIG_MPC512X -DCONFIG_E300 \
-ffixed-r2 -msoft-float -mcpu=603e
+
+# Use default linker script.
+# A board port can override this setting in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc512x/u-boot.lds
#include <command.h>
#include <asm/io.h>
-#ifdef CONFIG_FSL_DIU_FB
-
-#include "../freescale/common/pixis.h"
-#include "../freescale/common/fsl_diu_fb.h"
+#include "../../board/freescale/common/pixis.h"
+#include "../../board/freescale/common/fsl_diu_fb.h"
#if defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE)
#include <devices.h>
return (char *)h_addr;
}
-int ads5121_diu_init(void)
+int mpc5121_diu_init(void)
{
unsigned int pixel_format;
char *bmp = NULL;
yres = 768;
pixel_format = 0x88883316;
- debug("ads5121_diu_init\n");
+ debug("mpc5121_diu_init\n");
bmp_env = getenv("diu_bmp_addr");
if (bmp_env) {
bmp = valid_bmp(bmp_env);
return fsl_diu_init(xres, pixel_format, 0, (unsigned char *)bmp);
}
-int ads5121diu_init_show_bmp(cmd_tbl_t *cmdtp,
+int mpc5121diu_init_show_bmp(cmd_tbl_t *cmdtp,
int flag, int argc, char *argv[])
{
unsigned int addr;
fsl_diu_clear_screen();
drv_video_init();
#else
- return ads5121_diu_init();
+ return mpc5121_diu_init();
#endif
} else {
addr = simple_strtoul(argv[1], NULL, 16);
}
U_BOOT_CMD(
- diufb, CONFIG_SYS_MAXARGS, 1, ads5121diu_init_show_bmp,
+ diufb, CONFIG_SYS_MAXARGS, 1, mpc5121diu_init_show_bmp,
"Init or Display BMP file",
"init\n - initialize DIU\n"
"addr\n - display bmp at address 'addr'"
GraphicDevice *pGD = (GraphicDevice *) &ctfb;
struct fb_info *info;
- if (ads5121_diu_init() < 0)
+ if (mpc5121_diu_init() < 0)
return;
/* fill in Graphic device struct */
}
#endif /* defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) */
-
-#endif /* CONFIG_FSL_DIU_FB */
--- /dev/null
+/*
+ * (C) Copyright 2007-2009 DENX Software Engineering
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#include <common.h>
+#include <command.h>
+#include <asm/processor.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#if defined(CONFIG_IDE_RESET)
+
+void init_ide_reset (void)
+{
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
+ debug ("init_ide_reset\n");
+
+ /*
+ * Clear the reset bit to reset the interface
+ * cf. RefMan MPC5121EE: 28.4.1 Resetting the ATA Bus
+ */
+ immr->pata.pata_ata_control = 0;
+ udelay(100);
+ /* Assert the reset bit to enable the interface */
+ immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
+ udelay(100);
+}
+
+void ide_set_reset (int idereset)
+{
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
+ debug ("ide_set_reset(%d)\n", idereset);
+
+ if (idereset) {
+ immr->pata.pata_ata_control = 0;
+ udelay(100);
+ } else {
+ immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
+ udelay(100);
+ }
+}
+
+#define CALC_TIMING(t) (t + period - 1) / period
+
+int ide_preinit (void)
+{
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
+ long t;
+ const struct {
+ short t0;
+ short t1;
+ short t2_8;
+ short t2_16;
+ short t2i;
+ short t4;
+ short t9;
+ short tA;
+ } pio_specs = {
+ .t0 = 600,
+ .t1 = 70,
+ .t2_8 = 290,
+ .t2_16 = 165,
+ .t2i = 0,
+ .t4 = 30,
+ .t9 = 20,
+ .tA = 50,
+ };
+ union {
+ u32 config;
+ struct {
+ u8 field1;
+ u8 field2;
+ u8 field3;
+ u8 field4;
+ }bytes;
+ }cfg;
+
+ debug ("IDE preinit using PATA peripheral at IMMR-ADDR %08x\n",
+ (u32)&immr->pata);
+
+ /* Set the reset bit to 1 to enable the interface */
+ immr->pata.pata_ata_control = FSL_ATA_CTRL_ATA_RST_B;
+
+ /* Init timings : we use PIO mode 0 timings */
+ t = 1000000000 / gd->ips_clk; /* period in ns */
+ cfg.bytes.field1 = 3;
+ cfg.bytes.field2 = 3;
+ cfg.bytes.field3 = (pio_specs.t1 + t) / t;
+ cfg.bytes.field4 = (pio_specs.t2_8 + t) / t;
+
+ immr->pata.pata_time1 = cfg.config;
+
+ cfg.bytes.field1 = (pio_specs.t2_8 + t) / t;
+ cfg.bytes.field2 = (pio_specs.tA + t) / t + 2;
+ cfg.bytes.field3 = 1;
+ cfg.bytes.field4 = (pio_specs.t4 + t) / t;
+
+ immr->pata.pata_time2 = cfg.config;
+
+ cfg.config = immr->pata.pata_time3;
+ cfg.bytes.field1 = (pio_specs.t9 + t) / t;
+
+ immr->pata.pata_time3 = cfg.config;
+ debug ("PATA preinit complete.\n");
+
+ return 0;
+}
+
+#endif /* defined(CONFIG_IDE_RESET) */
projects / u-boot.git / commitdiff