Add a parameter addr in test FrequencySelectivePattern to select the base address used to execute the tests.
Default value (when the parameter is absent) is STM32_DDR_BASE, selected in get_addr() function.
Reviewed-by: Patrice Chotard patrice.chotard@st.com Signed-off-by: Patrick Delaunay patrick.delaunay@st.com ---
(no changes since v1)
drivers/ram/stm32mp1/stm32mp1_tests.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/ram/stm32mp1/stm32mp1_tests.c b/drivers/ram/stm32mp1/stm32mp1_tests.c index 90e82acda7..fec9fd010e 100644 --- a/drivers/ram/stm32mp1/stm32mp1_tests.c +++ b/drivers/ram/stm32mp1/stm32mp1_tests.c @@ -919,10 +919,12 @@ static enum test_result test_freq_pattern(struct stm32mp1_ddrctl *ctl, enum test_result res = TEST_PASSED, pattern_res; int i, bus_width; const u32 **patterns; - u32 bufsize; + u32 bufsize, addr;
if (get_bufsize(string, argc, argv, 0, &bufsize, 4 * 1024, 128)) return TEST_ERROR; + if (get_addr(string, argc, argv, 1, &addr)) + return TEST_ERROR;
switch (readl(&ctl->mstr) & DDRCTRL_MSTR_DATA_BUS_WIDTH_MASK) { case DDRCTRL_MSTR_DATA_BUS_WIDTH_HALF: @@ -935,15 +937,14 @@ static enum test_result test_freq_pattern(struct stm32mp1_ddrctl *ctl, }
printf("running test pattern at 0x%08x length 0x%x width = %d\n", - STM32_DDR_BASE, bufsize, bus_width); + addr, bufsize, bus_width);
patterns = (const u32 **)(bus_width == 16 ? patterns_x16 : patterns_x32);
for (i = 0; i < NB_PATTERN; i++) { printf("test data pattern %s:", patterns_comments[i]); - pattern_res = test_loop(patterns[i], (u32 *)STM32_DDR_BASE, - bufsize); + pattern_res = test_loop(patterns[i], (u32 *)addr, bufsize); if (pattern_res != TEST_PASSED) { printf("Failed\n"); return pattern_res; @@ -1419,9 +1420,9 @@ const struct test_desc test[] = { "Verifies r/w and memcopy(burst for pseudo random value.", 3 }, - {test_freq_pattern, "FrequencySelectivePattern", "[size]", + {test_freq_pattern, "FrequencySelectivePattern", "[size] [addr]", "write & test patterns: Mostly Zero, Mostly One and F/n", - 1 + 2 }, {test_blockseq, "BlockSequential", "[size] [loop] [addr]", "test incremental pattern",