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sdhci: add Spec v4.2 register definitions

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Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180208164818.7961-31-f4bug@amsat.org>
This commit is contained in:
Philippe Mathieu-Daudé 2018-02-08 13:48:18 -03:00 • committed by Paolo Bonzini
parent f18e6d50e2
commit 1e23b63f02
2 changed files with 24 additions and 1 deletions
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16
hw/sd/sdhci.c
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@ -91,6 +91,20 @@ static void sdhci_check_capareg(SDHCIState *s, Error **errp)
bool y;
switch (s->sd_spec_version) {
case 4:
val = FIELD_EX64(s->capareg, SDHC_CAPAB, BUS64BIT_V4);
trace_sdhci_capareg("64-bit system bus (v4)", val);
msk = FIELD_DP64(msk, SDHC_CAPAB, BUS64BIT_V4, 0);
val = FIELD_EX64(s->capareg, SDHC_CAPAB, UHS_II);
trace_sdhci_capareg("UHS-II", val);
msk = FIELD_DP64(msk, SDHC_CAPAB, UHS_II, 0);
val = FIELD_EX64(s->capareg, SDHC_CAPAB, ADMA3);
trace_sdhci_capareg("ADMA3", val);
msk = FIELD_DP64(msk, SDHC_CAPAB, ADMA3, 0);
/* fallthrough */
case 3:
val = FIELD_EX64(s->capareg, SDHC_CAPAB, ASYNC_INT);
trace_sdhci_capareg("async interrupt", val);
@ -145,7 +159,7 @@ static void sdhci_check_capareg(SDHCIState *s, Error **errp)
msk = FIELD_DP64(msk, SDHC_CAPAB, ADMA1, 0);
val = FIELD_EX64(s->capareg, SDHC_CAPAB, BUS64BIT);
trace_sdhci_capareg("64-bit system bus", val);
trace_sdhci_capareg("64-bit system bus (v3)", val);
msk = FIELD_DP64(msk, SDHC_CAPAB, BUS64BIT, 0);
/* fallthrough */