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[Qemu-arm] [PATCH v2 20/20] sdhci: add a check_capab_v3() qtest
From: |
Philippe Mathieu-Daudé |
Subject: |
[Qemu-arm] [PATCH v2 20/20] sdhci: add a check_capab_v3() qtest |
Date: |
Fri, 15 Dec 2017 00:15:47 -0300 |
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
tests/sdhci-test.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/tests/sdhci-test.c b/tests/sdhci-test.c
index b7646bccc6..60b28f27b3 100644
--- a/tests/sdhci-test.c
+++ b/tests/sdhci-test.c
@@ -13,6 +13,8 @@
#define SDHC_CAPAB 0x40
FIELD(SDHC_CAPAB, BASECLKFREQ, 8, 8); /* since v2 */
FIELD(SDHC_CAPAB, SDMA, 22, 1);
+FIELD(SDHC_CAPAB, SDR, 32, 3); /* since v3 */
+FIELD(SDHC_CAPAB, DRIVER, 36, 3); /* since v3 */
#define SDHC_HCVER 0xFE
static const struct sdhci_t {
@@ -103,6 +105,21 @@ static void check_capab_sdma(uintptr_t addr, bool
supported)
g_assert_cmpuint(capab_sdma, ==, supported);
}
+static void check_capab_v3(uintptr_t addr, uint8_t version)
+{
+ uint64_t capab, capab_v3;
+
+ if (version >= 3) {
+ return;
+ }
+ /* before v3 those fields are RESERVED */
+ capab = sdhci_readq(addr, SDHC_CAPAB);
+ capab_v3 = FIELD_EX64(capab, SDHC_CAPAB, SDR);
+ g_assert_cmpuint(capab_v3, ==, 0);
+ capab_v3 = FIELD_EX64(capab, SDHC_CAPAB, DRIVER);
+ g_assert_cmpuint(capab_v3, ==, 0);
+}
+
static void test_machine(const void *data)
{
const struct sdhci_t *test = data;
@@ -111,6 +128,7 @@ static void test_machine(const void *data)
check_specs_version(test->sdhci.addr, test->sdhci.version);
check_capab_readonly(test->sdhci.addr);
+ check_capab_v3(test->sdhci.addr, test->sdhci.version);
check_capab_sdma(test->sdhci.addr, test->sdhci.capab.sdma);
check_capab_baseclock(test->sdhci.addr, test->sdhci.baseclock);
--
2.15.1
- [Qemu-arm] [PATCH v2 15/20] sdhci: some ARM boards do support SD_HOST_SPECv3_VERS, (continued)
- [Qemu-arm] [PATCH v2 15/20] sdhci: some ARM boards do support SD_HOST_SPECv3_VERS, Philippe Mathieu-Daudé, 2017/12/14
- [Qemu-arm] [PATCH v2 16/20] sdhci: add qtest to check the SD Spec version, Philippe Mathieu-Daudé, 2017/12/14
- [Qemu-arm] [PATCH v2 17/20] sdhci: add check_capab_readonly() qtest, Philippe Mathieu-Daudé, 2017/12/14
- [Qemu-arm] [PATCH v2 18/20] sdhci: add a check_capab_baseclock() qtest, Philippe Mathieu-Daudé, 2017/12/14
- [Qemu-arm] [PATCH v2 19/20] sdhci: add a check_capab_sdma() qtest, Philippe Mathieu-Daudé, 2017/12/14
- [Qemu-arm] [PATCH v2 20/20] sdhci: add a check_capab_v3() qtest,
Philippe Mathieu-Daudé <=