Merge branch 'master' of git://git.denx.de/u-boot-arm

10 files changed, 37 insertions, 68 deletions

diff --git a/arch/m68k/cpu/mcf5227x/cpu.c b/arch/m68k/cpu/mcf5227x/cpu.c
index 3a0ab97..705bd44 100644
--- a/arch/m68k/cpu/mcf5227x/cpu.c
+++ b/arch/m68k/cpu/mcf5227x/cpu.c
@@ -68,10 +68,10 @@ int checkcpu(void)
 		printf("       CPU CLK %s MHz BUS CLK %s MHz FLB CLK %s MHz\n",
 		       strmhz(buf1, gd->cpu_clk),
 		       strmhz(buf2, gd->bus_clk),
-		       strmhz(buf3, gd->flb_clk));
+		       strmhz(buf3, gd->arch.flb_clk));
 		printf("       INP CLK %s MHz VCO CLK %s MHz\n",
-		       strmhz(buf1, gd->inp_clk),
-		       strmhz(buf2, gd->vco_clk));
+		       strmhz(buf1, gd->arch.inp_clk),
+		       strmhz(buf2, gd->arch.vco_clk));
 	}
 
 	return 0;
diff --git a/arch/m68k/cpu/mcf5227x/speed.c b/arch/m68k/cpu/mcf5227x/speed.c
index b94a9ed..98f554a 100644
--- a/arch/m68k/cpu/mcf5227x/speed.c
+++ b/arch/m68k/cpu/mcf5227x/speed.c
@@ -114,28 +114,28 @@ int get_clocks(void)
 			    ((in_be32(&pll->pcr) & 0xFF000000) >> 24) *
 			    CONFIG_SYS_INPUT_CLKSRC;
 		}
-		gd->vco_clk = vco;	/* Vco clock */
+		gd->arch.vco_clk = vco;	/* Vco clock */
 	} else if (bootmode == 3) {
 		/* serial mode */
 		vco = ((in_be32(&pll->pcr) & 0xFF000000) >> 24) * CONFIG_SYS_INPUT_CLKSRC;
-		gd->vco_clk = vco;	/* Vco clock */
+		gd->arch.vco_clk = vco;	/* Vco clock */
 	}
 
 	if ((in_be16(&ccm->ccr) & CCM_MISCCR_LIMP) == CCM_MISCCR_LIMP) {
 		/* Limp mode */
 	} else {
-		gd->inp_clk = CONFIG_SYS_INPUT_CLKSRC;	/* Input clock */
+		gd->arch.inp_clk = CONFIG_SYS_INPUT_CLKSRC; /* Input clock */
 
 		temp = (in_be32(&pll->pcr) & PLL_PCR_OUTDIV1_MASK) + 1;
 		gd->cpu_clk = vco / temp;	/* cpu clock */
 
 		temp = ((in_be32(&pll->pcr) & PLL_PCR_OUTDIV2_MASK) >> 4) + 1;
-		gd->flb_clk = vco / temp;	/* flexbus clock */
-		gd->bus_clk = gd->flb_clk;
+		gd->arch.flb_clk = vco / temp;	/* flexbus clock */
+		gd->bus_clk = gd->arch.flb_clk;
 	}
 
 #ifdef CONFIG_FSL_I2C
-	gd->i2c1_clk = gd->bus_clk;
+	gd->arch.i2c1_clk = gd->bus_clk;
 #endif
 
 	return (0);
diff --git a/arch/m68k/cpu/mcf523x/speed.c b/arch/m68k/cpu/mcf523x/speed.c
index e2a6ae3..ae46257 100644
--- a/arch/m68k/cpu/mcf523x/speed.c
+++ b/arch/m68k/cpu/mcf523x/speed.c
@@ -48,7 +48,7 @@ int get_clocks(void)
 	gd->cpu_clk = (gd->bus_clk * 2);
 
 #ifdef CONFIG_FSL_I2C
-	gd->i2c1_clk = gd->bus_clk;
+	gd->arch.i2c1_clk = gd->bus_clk;
 #endif
 
 	return (0);
diff --git a/arch/m68k/cpu/mcf52x2/speed.c b/arch/m68k/cpu/mcf52x2/speed.c
index 70abed2..ba7dbaa 100644
--- a/arch/m68k/cpu/mcf52x2/speed.c
+++ b/arch/m68k/cpu/mcf52x2/speed.c
@@ -91,9 +91,9 @@ int get_clocks (void)
 #endif
 
 #ifdef CONFIG_FSL_I2C
-	gd->i2c1_clk = gd->bus_clk;
+	gd->arch.i2c1_clk = gd->bus_clk;
 #ifdef CONFIG_SYS_I2C2_OFFSET
-	gd->i2c2_clk = gd->bus_clk;
+	gd->arch.i2c2_clk = gd->bus_clk;
 #endif
 #endif
 
diff --git a/arch/m68k/cpu/mcf532x/speed.c b/arch/m68k/cpu/mcf532x/speed.c
index cfdcc8b..8efb451 100644
--- a/arch/m68k/cpu/mcf532x/speed.c
+++ b/arch/m68k/cpu/mcf532x/speed.c
@@ -271,7 +271,7 @@ int get_clocks(void)
 	gd->cpu_clk = (gd->bus_clk * 3);
 
 #ifdef CONFIG_FSL_I2C
-	gd->i2c1_clk = gd->bus_clk;
+	gd->arch.i2c1_clk = gd->bus_clk;
 #endif
 
 	return (0);
diff --git a/arch/m68k/cpu/mcf5445x/cpu.c b/arch/m68k/cpu/mcf5445x/cpu.c
index b612cda..08930f4 100644
--- a/arch/m68k/cpu/mcf5445x/cpu.c
+++ b/arch/m68k/cpu/mcf5445x/cpu.c
@@ -101,16 +101,16 @@ int checkcpu(void)
 		printf("       CPU CLK %s MHz BUS CLK %s MHz FLB CLK %s MHz\n",
 		       strmhz(buf1, gd->cpu_clk),
 		       strmhz(buf2, gd->bus_clk),
-		       strmhz(buf3, gd->flb_clk));
+		       strmhz(buf3, gd->arch.flb_clk));
 #ifdef CONFIG_PCI
 		printf("       PCI CLK %s MHz INP CLK %s MHz VCO CLK %s MHz\n",
 		       strmhz(buf1, gd->pci_clk),
-		       strmhz(buf2, gd->inp_clk),
-		       strmhz(buf3, gd->vco_clk));
+		       strmhz(buf2, gd->arch.inp_clk),
+		       strmhz(buf3, gd->arch.vco_clk));
 #else
 		printf("       INP CLK %s MHz VCO CLK %s MHz\n",
-		       strmhz(buf1, gd->inp_clk),
-		       strmhz(buf2, gd->vco_clk));
+		       strmhz(buf1, gd->arch.inp_clk),
+		       strmhz(buf2, gd->arch.vco_clk));
 #endif
 	}
 
diff --git a/arch/m68k/cpu/mcf5445x/speed.c b/arch/m68k/cpu/mcf5445x/speed.c
index 55d1c48..aa73e1f 100644
--- a/arch/m68k/cpu/mcf5445x/speed.c
+++ b/arch/m68k/cpu/mcf5445x/speed.c
@@ -233,7 +233,7 @@ void setup_5445x_clocks(void)
 
 			out_be32(&pll->pcr, pcrvalue);
 		}
-		gd->vco_clk = vco;	/* Vco clock */
+		gd->arch.vco_clk = vco;	/* Vco clock */
 	} else if (bootmode == 2) {
 		/* Normal mode */
 		vco =  ((in_be32(&pll->pcr) & 0xFF000000) >> 24) * CONFIG_SYS_INPUT_CLKSRC;
@@ -244,17 +244,17 @@ void setup_5445x_clocks(void)
 			out_be32(&pll->pcr, pcrvalue);
 			vco = ((in_be32(&pll->pcr) & 0xFF000000) >> 24) * CONFIG_SYS_INPUT_CLKSRC;
 		}
-		gd->vco_clk = vco;	/* Vco clock */
+		gd->arch.vco_clk = vco;	/* Vco clock */
 	} else if (bootmode == 3) {
 		/* serial mode */
 		vco =  ((in_be32(&pll->pcr) & 0xFF000000) >> 24) * CONFIG_SYS_INPUT_CLKSRC;
-		gd->vco_clk = vco;	/* Vco clock */
+		gd->arch.vco_clk = vco;	/* Vco clock */
 	}
 
 	if ((in_be16(&ccm->ccr) & CCM_MISCCR_LIMP) == CCM_MISCCR_LIMP) {
 		/* Limp mode */
 	} else {
-		gd->inp_clk = CONFIG_SYS_INPUT_CLKSRC;	/* Input clock */
+		gd->arch.inp_clk = CONFIG_SYS_INPUT_CLKSRC; /* Input clock */
 
 		temp = (in_be32(&pll->pcr) & PLL_PCR_OUTDIV1_MASK) + 1;
 		gd->cpu_clk = vco / temp;	/* cpu clock */
@@ -263,7 +263,7 @@ void setup_5445x_clocks(void)
 		gd->bus_clk = vco / temp;	/* bus clock */
 
 		temp = ((in_be32(&pll->pcr) & PLL_PCR_OUTDIV3_MASK) >> 8) + 1;
-		gd->flb_clk = vco / temp;	/* FlexBus clock */
+		gd->arch.flb_clk = vco / temp;	/* FlexBus clock */
 
 #ifdef CONFIG_PCI
 		if (bPci) {
@@ -274,7 +274,7 @@ void setup_5445x_clocks(void)
 	}
 
 #ifdef CONFIG_FSL_I2C
-	gd->i2c1_clk = gd->bus_clk;
+	gd->arch.i2c1_clk = gd->bus_clk;
 #endif
 }
 #endif
@@ -290,7 +290,7 @@ int get_clocks(void)
 #endif
 
 #ifdef CONFIG_FSL_I2C
-	gd->i2c1_clk = gd->bus_clk;
+	gd->arch.i2c1_clk = gd->bus_clk;
 #endif
 
 	return (0);
diff --git a/arch/m68k/cpu/mcf547x_8x/speed.c b/arch/m68k/cpu/mcf547x_8x/speed.c
index 31130b5..41aae9d 100644
--- a/arch/m68k/cpu/mcf547x_8x/speed.c
+++ b/arch/m68k/cpu/mcf547x_8x/speed.c
@@ -41,7 +41,7 @@ int get_clocks(void)
 	gd->cpu_clk = (gd->bus_clk * 2);
 
 #ifdef CONFIG_FSL_I2C
-	gd->i2c1_clk = gd->bus_clk;
+	gd->arch.i2c1_clk = gd->bus_clk;
 #endif
 
 	return (0);
diff --git a/arch/m68k/include/asm/global_data.h b/arch/m68k/include/asm/global_data.h
index 0cdb11c..3ec298f 100644
--- a/arch/m68k/include/asm/global_data.h
+++ b/arch/m68k/include/asm/global_data.h
@@ -23,52 +23,21 @@
 
 #ifndef	__ASM_GBL_DATA_H
 #define __ASM_GBL_DATA_H
-/*
- * The following data structure is placed in some memory wich is
- * available very early after boot (like DPRAM on MPC8xx/MPC82xx, or
- * some locked parts of the data cache) to allow for a minimum set of
- * global variables during system initialization (until we have set
- * up the memory controller so that we can use RAM).
- */
 
-typedef	struct	global_data {
-	bd_t		*bd;
-	unsigned long	flags;
-	unsigned int	baudrate;
-	unsigned long	cpu_clk;	/* CPU clock in Hz!		*/
-	unsigned long	bus_clk;
-#ifdef CONFIG_PCI
-	unsigned long	pci_clk;
-#endif
-#ifdef CONFIG_EXTRA_CLOCK
-	unsigned long	inp_clk;
-	unsigned long	vco_clk;
-	unsigned long	flb_clk;
-#endif
+/* Architecture-specific global data */
+struct arch_global_data {
 #ifdef CONFIG_FSL_I2C
 	unsigned long	i2c1_clk;
 	unsigned long	i2c2_clk;
 #endif
-	phys_size_t	ram_size;	/* RAM size */
-	unsigned long	reloc_off;	/* Relocation Offset */
-	unsigned long	reset_status;	/* reset status register at boot	*/
-	unsigned long	env_addr;	/* Address  of Environment struct	*/
-	unsigned long	env_valid;	/* Checksum of Environment valid?	*/
-	unsigned long	have_console;	/* serial_init() was called		*/
-#ifdef CONFIG_PRE_CONSOLE_BUFFER
-	unsigned long	precon_buf_idx;	/* Pre-Console buffer index */
-#endif
-#if defined(CONFIG_LCD) || defined(CONFIG_VIDEO)
-	unsigned long	fb_base;	/* Base addr of framebuffer memory */
-#endif
-#ifdef CONFIG_BOARD_TYPES
-	unsigned long	board_type;
+#ifdef CONFIG_EXTRA_CLOCK
+	unsigned long inp_clk;
+	unsigned long vco_clk;
+	unsigned long flb_clk;
 #endif
-	void		**jt;		/* Standalone app jump table */
-	char		env_buf[32];	/* buffer for getenv() before reloc. */
-} gd_t;
+};
 
-#include <asm-generic/global_data_flags.h>
+#include <asm-generic/global_data.h>
 
 #if 0
 extern gd_t *global_data;
diff --git a/arch/m68k/lib/board.c b/arch/m68k/lib/board.c
index e934cb6..c372ae2 100644
--- a/arch/m68k/lib/board.c
+++ b/arch/m68k/lib/board.c
@@ -349,9 +349,9 @@ board_init_f (ulong bootflag)
 	bd->bi_pcifreq = gd->pci_clk;		/* PCI Freq in Hz */
 #endif
 #ifdef CONFIG_EXTRA_CLOCK
-	bd->bi_inpfreq = gd->inp_clk;		/* input Freq in Hz */
-	bd->bi_vcofreq = gd->vco_clk;		/* vco Freq in Hz */
-	bd->bi_flbfreq = gd->flb_clk;		/* flexbus Freq in Hz */
+	bd->bi_inpfreq = gd->arch.inp_clk;		/* input Freq in Hz */
+	bd->bi_vcofreq = gd->arch.vco_clk;		/* vco Freq in Hz */
+	bd->bi_flbfreq = gd->arch.flb_clk;		/* flexbus Freq in Hz */
 #endif
 	bd->bi_baudrate = gd->baudrate;	/* Console Baudrate     */