ppc: Move mpc83xx clock fields to arch_global_data

Move al mpc83xx fields into arch_global_data and tidy up. Also indent
the nested #ifdef for clarity.

Signed-off-by: Simon Glass <sjg@chromium.org>

4 files changed, 52 insertions, 37 deletions

diff --git a/arch/powerpc/cpu/mpc83xx/cpu.c b/arch/powerpc/cpu/mpc83xx/cpu.c
index e64b0c3..cc20234 100644
--- a/arch/powerpc/cpu/mpc83xx/cpu.c
+++ b/arch/powerpc/cpu/mpc83xx/cpu.c
@@ -122,7 +122,7 @@ int checkcpu(void)
 
 	printf(" at %s MHz, ", strmhz(buf, clock));
 
-	printf("CSB: %s MHz\n", strmhz(buf, gd->csb_clk));
+	printf("CSB: %s MHz\n", strmhz(buf, gd->arch.csb_clk));
 
 	return 0;
 }
diff --git a/arch/powerpc/cpu/mpc83xx/fdt.c b/arch/powerpc/cpu/mpc83xx/fdt.c
index 1f54781..fe553a7 100644
--- a/arch/powerpc/cpu/mpc83xx/fdt.c
+++ b/arch/powerpc/cpu/mpc83xx/fdt.c
@@ -118,7 +118,7 @@ void ft_cpu_setup(void *blob, bd_t *bd)
 	do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
 		"bus-frequency", bd->bi_busfreq, 1);
 	do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
-		"clock-frequency", gd->core_clk, 1);
+		"clock-frequency", gd->arch.core_clk, 1);
 	do_fixup_by_prop_u32(blob, "device_type", "soc", 4,
 		"bus-frequency", bd->bi_busfreq, 1);
 	do_fixup_by_compat_u32(blob, "fsl,soc",
diff --git a/arch/powerpc/cpu/mpc83xx/pcie.c b/arch/powerpc/cpu/mpc83xx/pcie.c
index 52d4461..609b133 100644
--- a/arch/powerpc/cpu/mpc83xx/pcie.c
+++ b/arch/powerpc/cpu/mpc83xx/pcie.c
@@ -286,8 +286,8 @@ static void mpc83xx_pcie_init_bus(int bus, struct pci_region *reg)
 	get_clocks();
 	/* Configure the PCIE controller core clock ratio */
 	out_le32(hose_cfg_base + PEX_GCLK_RATIO,
-		(((bus ? gd->pciexp2_clk : gd->pciexp1_clk) / 1000000) * 16)
-		/ 333);
+		(((bus ? gd->arch.pciexp2_clk : gd->arch.pciexp1_clk)
+			/ 1000000) * 16) / 333);
 	udelay(1000000);
 
 	/* Do Type 1 bridge configuration */
diff --git a/arch/powerpc/cpu/mpc83xx/speed.c b/arch/powerpc/cpu/mpc83xx/speed.c
index 21e8b0a..7f98ee8 100644
--- a/arch/powerpc/cpu/mpc83xx/speed.c
+++ b/arch/powerpc/cpu/mpc83xx/speed.c
@@ -462,37 +462,37 @@ int get_clocks(void)
 	brg_clk = qe_clk / 2;
 #endif
 
-	gd->csb_clk = csb_clk;
+	gd->arch.csb_clk = csb_clk;
 #if defined(CONFIG_MPC8308) || defined(CONFIG_MPC831x) || \
 	defined(CONFIG_MPC834x) || defined(CONFIG_MPC837x)
-	gd->tsec1_clk = tsec1_clk;
-	gd->tsec2_clk = tsec2_clk;
-	gd->usbdr_clk = usbdr_clk;
+	gd->arch.tsec1_clk = tsec1_clk;
+	gd->arch.tsec2_clk = tsec2_clk;
+	gd->arch.usbdr_clk = usbdr_clk;
 #elif defined(CONFIG_MPC8309)
-	gd->usbdr_clk = usbdr_clk;
+	gd->arch.usbdr_clk = usbdr_clk;
 #endif
 #if defined(CONFIG_MPC834x)
-	gd->usbmph_clk = usbmph_clk;
+	gd->arch.usbmph_clk = usbmph_clk;
 #endif
 #if defined(CONFIG_MPC8315)
-	gd->tdm_clk = tdm_clk;
+	gd->arch.tdm_clk = tdm_clk;
 #endif
 #if defined(CONFIG_FSL_ESDHC)
 	gd->sdhc_clk = sdhc_clk;
 #endif
-	gd->core_clk = core_clk;
+	gd->arch.core_clk = core_clk;
 	gd->i2c1_clk = i2c1_clk;
 #if !defined(CONFIG_MPC832x)
 	gd->i2c2_clk = i2c2_clk;
 #endif
 #if !defined(CONFIG_MPC8309)
-	gd->enc_clk = enc_clk;
+	gd->arch.enc_clk = enc_clk;
 #endif
-	gd->lbiu_clk = lbiu_clk;
-	gd->lclk_clk = lclk_clk;
+	gd->arch.lbiu_clk = lbiu_clk;
+	gd->arch.lclk_clk = lclk_clk;
 	gd->mem_clk = mem_clk;
 #if defined(CONFIG_MPC8360)
-	gd->mem_sec_clk = mem_sec_clk;
+	gd->arch.mem_sec_clk = mem_sec_clk;
 #endif
 #if defined(CONFIG_QE)
 	gd->qe_clk = qe_clk;
@@ -500,15 +500,15 @@ int get_clocks(void)
 #endif
 #if defined(CONFIG_MPC8308) || defined(CONFIG_MPC831x) || \
 	defined(CONFIG_MPC837x)
-	gd->pciexp1_clk = pciexp1_clk;
-	gd->pciexp2_clk = pciexp2_clk;
+	gd->arch.pciexp1_clk = pciexp1_clk;
+	gd->arch.pciexp2_clk = pciexp2_clk;
 #endif
 #if defined(CONFIG_MPC837x) || defined(CONFIG_MPC8315)
-	gd->sata_clk = sata_clk;
+	gd->arch.sata_clk = sata_clk;
 #endif
 	gd->pci_clk = pci_sync_in;
-	gd->cpu_clk = gd->core_clk;
-	gd->bus_clk = gd->csb_clk;
+	gd->cpu_clk = gd->arch.core_clk;
+	gd->bus_clk = gd->arch.csb_clk;
 	return 0;
 
 }
@@ -519,7 +519,7 @@ int get_clocks(void)
  *********************************************/
 ulong get_bus_freq(ulong dummy)
 {
-	return gd->csb_clk;
+	return gd->arch.csb_clk;
 }
 
 /********************************************
@@ -536,50 +536,65 @@ static int do_clocks(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	char buf[32];
 
 	printf("Clock configuration:\n");
-	printf("  Core:                %-4s MHz\n", strmhz(buf, gd->core_clk));
-	printf("  Coherent System Bus: %-4s MHz\n", strmhz(buf, gd->csb_clk));
+	printf("  Core:                %-4s MHz\n",
+	       strmhz(buf, gd->arch.core_clk));
+	printf("  Coherent System Bus: %-4s MHz\n",
+	       strmhz(buf, gd->arch.csb_clk));
 #if defined(CONFIG_QE)
 	printf("  QE:                  %-4s MHz\n", strmhz(buf, gd->qe_clk));
 	printf("  BRG:                 %-4s MHz\n",
 	       strmhz(buf, gd->arch.brg_clk));
 #endif
-	printf("  Local Bus Controller:%-4s MHz\n", strmhz(buf, gd->lbiu_clk));
-	printf("  Local Bus:           %-4s MHz\n", strmhz(buf, gd->lclk_clk));
+	printf("  Local Bus Controller:%-4s MHz\n",
+	       strmhz(buf, gd->arch.lbiu_clk));
+	printf("  Local Bus:           %-4s MHz\n",
+	       strmhz(buf, gd->arch.lclk_clk));
 	printf("  DDR:                 %-4s MHz\n", strmhz(buf, gd->mem_clk));
 #if defined(CONFIG_MPC8360)
-	printf("  DDR Secondary:       %-4s MHz\n", strmhz(buf, gd->mem_sec_clk));
+	printf("  DDR Secondary:       %-4s MHz\n",
+	       strmhz(buf, gd->arch.mem_sec_clk));
 #endif
 #if !defined(CONFIG_MPC8309)
-	printf("  SEC:                 %-4s MHz\n", strmhz(buf, gd->enc_clk));
+	printf("  SEC:                 %-4s MHz\n",
+	       strmhz(buf, gd->arch.enc_clk));
 #endif
 	printf("  I2C1:                %-4s MHz\n", strmhz(buf, gd->i2c1_clk));
 #if !defined(CONFIG_MPC832x)
 	printf("  I2C2:                %-4s MHz\n", strmhz(buf, gd->i2c2_clk));
 #endif
 #if defined(CONFIG_MPC8315)
-	printf("  TDM:                 %-4s MHz\n", strmhz(buf, gd->tdm_clk));
+	printf("  TDM:                 %-4s MHz\n",
+	       strmhz(buf, gd->arch.tdm_clk));
 #endif
 #if defined(CONFIG_FSL_ESDHC)
 	printf("  SDHC:                %-4s MHz\n", strmhz(buf, gd->sdhc_clk));
 #endif
 #if defined(CONFIG_MPC8308) || defined(CONFIG_MPC831x) || \
 	defined(CONFIG_MPC834x) || defined(CONFIG_MPC837x)
-	printf("  TSEC1:               %-4s MHz\n", strmhz(buf, gd->tsec1_clk));
-	printf("  TSEC2:               %-4s MHz\n", strmhz(buf, gd->tsec2_clk));
-	printf("  USB DR:              %-4s MHz\n", strmhz(buf, gd->usbdr_clk));
+	printf("  TSEC1:               %-4s MHz\n",
+	       strmhz(buf, gd->arch.tsec1_clk));
+	printf("  TSEC2:               %-4s MHz\n",
+	       strmhz(buf, gd->arch.tsec2_clk));
+	printf("  USB DR:              %-4s MHz\n",
+	       strmhz(buf, gd->arch.usbdr_clk));
 #elif defined(CONFIG_MPC8309)
-	printf("  USB DR:              %-4s MHz\n", strmhz(buf, gd->usbdr_clk));
+	printf("  USB DR:              %-4s MHz\n",
+	       strmhz(buf, gd->arch.usbdr_clk));
 #endif
 #if defined(CONFIG_MPC834x)
-	printf("  USB MPH:             %-4s MHz\n", strmhz(buf, gd->usbmph_clk));
+	printf("  USB MPH:             %-4s MHz\n",
+	       strmhz(buf, gd->arch.usbmph_clk));
 #endif
 #if defined(CONFIG_MPC8308) || defined(CONFIG_MPC831x) || \
 	defined(CONFIG_MPC837x)
-	printf("  PCIEXP1:             %-4s MHz\n", strmhz(buf, gd->pciexp1_clk));
-	printf("  PCIEXP2:             %-4s MHz\n", strmhz(buf, gd->pciexp2_clk));
+	printf("  PCIEXP1:             %-4s MHz\n",
+	       strmhz(buf, gd->arch.pciexp1_clk));
+	printf("  PCIEXP2:             %-4s MHz\n",
+	       strmhz(buf, gd->arch.pciexp2_clk));
 #endif
 #if defined(CONFIG_MPC837x) || defined(CONFIG_MPC8315)
-	printf("  SATA:                %-4s MHz\n", strmhz(buf, gd->sata_clk));
+	printf("  SATA:                %-4s MHz\n",
+	       strmhz(buf, gd->arch.sata_clk));
 #endif
 	return 0;
 }