Kim,
after being back from holiday I'd like to give it another try ....
I just updated my git repo to the latest version and applied various change requests (typos + coding style) from Wolfgang and Jean-Christophe.
The missing #define of the FPGA chip size has been submitted as a separated patch 5 minutes ago - sorry for that.
Do you want me to re-send a complete set of patches for the M7-Board against the latest version ?
Cheers, Andre
Kim Phillips schrieb:
On Wed, 7 May 2008 10:36:56 -0500 Kim Phillips kim.phillips@freescale.com wrote:
On Wed, 07 May 2008 12:01:48 +0200 André Schwarz Andre.Schwarz@matrix-vision.de wrote:
I'll re-send the 23rd try after my vacation at end of may. If the merge window will be closed at that date it's obviously bad luck.
I can make the changes, André, thanks!
hmm..made the below changes, but I don't know how to recover from:
fpga.c:55: error: ‘Altera_EP2C20_SIZE’ undeclared here (not in a function)
it seems this never built? also, we are missing a config file in the latest submission. One more thing: please submit patches in an order that will not break future builds during a git-bisect session, i.e., since I believe a single patch is less than the ML limit of 40KB, make it a single patch, please.
Thanks,
Kim
diff --git a/board/mvblm7/Makefile b/board/mvblm7/Makefile index 84cd14a..42e0243 100644 --- a/board/mvblm7/Makefile +++ b/board/mvblm7/Makefile @@ -24,8 +24,11 @@ include $(TOPDIR)/config.mk
LIB = $(obj)lib$(BOARD).a
-COBJS := $(BOARD).o pci.o fpga.o +COBJS-y := $(BOARD).o +COBJS-$(CONFIG_PCI) += pci.o +COBJS-$(CONFIG_FPGA) += fpga.o
+COBJS := $(COBJS-y) SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS)) SOBJS := $(addprefix $(obj),$(SOBJS)) diff --git a/board/mvblm7/fpga.c b/board/mvblm7/fpga.c index 5eaa037..a60af01 100644 --- a/board/mvblm7/fpga.c +++ b/board/mvblm7/fpga.c @@ -32,8 +32,6 @@ #include "fpga.h" #include "mvblm7.h"
-#ifdef CONFIG_FPGA
#ifdef FPGA_DEBUG #define fpga_debug(fmt, args...) printf("%s: "fmt, __func__, ##args) #else @@ -83,8 +81,8 @@ int fpga_config_fn(int assert, int flush, int cookie) { volatile immap_t *im = (volatile immap_t *)CFG_IMMR; volatile gpio83xx_t *gpio = (volatile gpio83xx_t *)&im->gpio[0];
- u32 dvo = gpio->dat;
- fpga_debug("SET config : %s\n", assert ? "low" : "high"); if (assert) dvo |= FPGA_CONFIG;
@@ -134,8 +132,8 @@ int fpga_clk_fn(int assert_clk, int flush, int cookie) { volatile immap_t *im = (volatile immap_t *)CFG_IMMR; volatile gpio83xx_t *gpio = (volatile gpio83xx_t *)&im->gpio[0];
- u32 dvo = gpio->dat;
- fpga_debug("CLOCK %s\n", assert_clk ? "high" : "low"); if (assert_clk) dvo |= FPGA_CCLK;
@@ -188,4 +186,3 @@ int fpga_wr_fn(void *buf, size_t len, int flush, int cookie)
return FPGA_SUCCESS; } -#endif diff --git a/board/mvblm7/mvblm7.c b/board/mvblm7/mvblm7.c index 8f8e299..7e9b71f 100644 --- a/board/mvblm7/mvblm7.c +++ b/board/mvblm7/mvblm7.c @@ -43,15 +43,14 @@ int fixed_sdram(void) u32 ddr_size_log2;
msize = CFG_DDR_SIZE;
- for (ddr_size = msize << 20, ddr_size_log2 = 0;
(ddr_size > 1);ddr_size = ddr_size>>1, ddr_size_log2++) {
- for (ddr_size = msize << 20, ddr_size_log2 = 0; ddr_size > 1;
ddr_size = ddr_size >> 1, ddr_size_log2++)
- }
- im->sysconf.ddrlaw[0].bar = ((CFG_DDR_SDRAM_BASE>>12) & 0xfffff); im->sysconf.ddrlaw[0].ar = LAWAR_EN | ((ddr_size_log2 - 1) &
LAWAR_SIZE);
LAWAR_SIZE);im->ddr.csbnds[0].csbnds = CFG_DDR_CS0_BNDS; im->ddr.cs_config[0] = CFG_DDR_CS0_CONFIG;
@@ -131,5 +130,4 @@ void ft_board_setup(void *blob, bd_t *bd) ft_pci_setup(blob, bd); #endif }
#endif diff --git a/board/mvblm7/pci.c b/board/mvblm7/pci.c index b6453d0..72123c8 100644 --- a/board/mvblm7/pci.c +++ b/board/mvblm7/pci.c @@ -28,11 +28,14 @@ #include <libfdt.h> #endif #include <pci.h> +#include <fpga.h> #include <mpc83xx.h> #include "mvblm7.h"
DECLARE_GLOBAL_DATA_PTR;
+extern int mvblm7_init_fpga(void);
/* System RAM mapped to PCI space */ #define CONFIG_PCI_SYS_MEM_BUS CFG_SDRAM_BASE #define CONFIG_PCI_SYS_MEM_PHYS CFG_SDRAM_BASE
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