@@ -12,6 +12,7 @@
#define SDHC_CAPAB 0x40
FIELD(SDHC_CAPAB, BASECLKFREQ, 8, 8); /* since v2 */
+FIELD(SDHC_CAPAB, SDMA, 22, 1);
#define SDHC_HCVER 0xFE
static const struct sdhci_t {
@@ -113,6 +114,15 @@ static void check_capab_baseclock(uintptr_t addr, uint8_t expected_freq)
g_assert_cmpuint(capab_freq, ==, expected_freq);
}
+static void check_capab_sdma(uintptr_t addr, bool supported)
+{
+ uint64_t capab, capab_sdma;
+
+ capab = sdhci_readq(addr, SDHC_CAPAB);
+ capab_sdma = FIELD_EX64(capab, SDHC_CAPAB, SDMA);
+ g_assert_cmpuint(capab_sdma, ==, supported);
+}
+
static void test_machine(const void *data)
{
const struct sdhci_t *test = data;
@@ -122,6 +132,7 @@ static void test_machine(const void *data)
check_capab_capareg(test->sdhci.addr, test->sdhci.capab.reg);
check_specs_version(test->sdhci.addr, test->sdhci.version);
check_capab_readonly(test->sdhci.addr);
+ check_capab_sdma(test->sdhci.addr, test->sdhci.capab.sdma);
check_capab_baseclock(test->sdhci.addr, test->sdhci.baseclock);
qtest_quit(global_qtest);