sysmo-bts
/
u-boot
9
0
Fork 0
Code Pull Requests Releases Activity

driver/ddr/fsl: Add more debug registers 

32 more debug registers are added for newer DDR controllers.

Signed-off-by: York Sun <york.sun@nxp.com>
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com>
This commit is contained in:
York Sun 2016-08-29 17:04:12 +08:00
parent 1a87c24fe8
commit b406731aa9
4 changed files with 5 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/ddr/fsl/fsl_ddr_gen4.c
View File

@ -218,7 +218,7 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs,
ddr_out32(&ddr->err_disable, regs->err_disable);
#endif
ddr_out32(&ddr->err_int_en, regs->err_int_en);
for (i = 0; i < 32; i++) {
for (i = 0; i < 64; i++) {
if (regs->debug[i]) {
debug("Write to debug_%d as %08x\n",
i+1, regs->debug[i]);

4
drivers/ddr/fsl/interactive.c
View File

@ -670,7 +670,7 @@ static void print_fsl_memctl_config_regs(const fsl_ddr_cfg_regs_t *ddr)
print_option_table(options, n_opts, ddr);
for (i = 0; i < 32; i++)
for (i = 0; i < 64; i++)
printf("debug_%02d = 0x%08X\n", i+1, ddr->debug[i]);
}
@ -771,7 +771,7 @@ static void fsl_ddr_regs_edit(fsl_ddr_info_t *pinfo,
if (handle_option_table(options, n_opts, ddr, regname, value_str))
return;
for (i = 0; i < 32; i++) {
for (i = 0; i < 64; i++) {
unsigned int value = simple_strtoul(value_str, NULL, 0);
sprintf(buf, "debug_%u", i + 1);
if (strcmp(buf, regname) == 0) {

2
include/fsl_ddr_sdram.h
View File

@ -299,7 +299,7 @@ typedef struct fsl_ddr_cfg_regs_s {
unsigned int ddr_cdr2;
unsigned int err_disable;
unsigned int err_int_en;
unsigned int debug[32];
unsigned int debug[64];
} fsl_ddr_cfg_regs_t;
typedef struct memctl_options_partial_s {

3
include/fsl_immap.h
View File

@ -131,7 +131,6 @@ struct ccsr_ddr {
u32 capture_ext_address; /* Error Extended Addr Capture */
u32 err_sbe; /* Single-Bit ECC Error Management */
u8 res_e5c[164];
u32 debug[32]; /* debug_1 to debug_32 */
u8 res_f80[128];
u32 debug[64]; /* debug_1 to debug_64 */
};
#endif /* __FSL_IMMAP_H */