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| author | Peter Maydell <peter.maydell@linaro.org> | 2020-06-16 13:36:31 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-06-16 13:36:31 +0100 |
| commit | cb8278cd997f4776b5a38fce7859bbe3b2d8d139 (patch) | |
| tree | cf41c46b445f6ca9bfeb4c078a14d2ffbd98b159 /hw/sd/sdhci.c | |
| parent | 6675a653d2e57ab09c32c0ea7b44a1d6c40a7f58 (diff) | |
| parent | 64b397417a26509bcdff44ab94356a35c7901c79 (diff) | |
| download | focaccia-qemu-cb8278cd997f4776b5a38fce7859bbe3b2d8d139.tar.gz focaccia-qemu-cb8278cd997f4776b5a38fce7859bbe3b2d8d139.zip | |
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200616' into staging
* hw: arm: Set vendor property for IMX SDHCI emulations * sd: sdhci: Implement basic vendor specific register support * hw/net/imx_fec: Convert debug fprintf() to trace events * target/arm/cpu: adjust virtual time for all KVM arm cpus * Implement configurable descriptor size in ftgmac100 * hw/misc/imx6ul_ccm: Implement non writable bits in CCM registers * target/arm: More Neon decodetree conversion work # gpg: Signature made Tue 16 Jun 2020 10:56:10 BST # gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE # gpg: issuer "peter.maydell@linaro.org" # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate] # gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate] # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate] # Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE * remotes/pmaydell/tags/pull-target-arm-20200616: (23 commits) hw: arm: Set vendor property for IMX SDHCI emulations sd: sdhci: Implement basic vendor specific register support hw/net/imx_fec: Convert debug fprintf() to trace events target/arm/cpu: adjust virtual time for all KVM arm cpus Implement configurable descriptor size in ftgmac100 hw/misc/imx6ul_ccm: Implement non writable bits in CCM registers target/arm: Convert Neon VDUP (scalar) to decodetree target/arm: Convert Neon VTBL, VTBX to decodetree target/arm: Convert Neon VEXT to decodetree target/arm: Convert Neon 2-reg-scalar long multiplies to decodetree target/arm: Convert Neon 2-reg-scalar VQRDMLAH, VQRDMLSH to decodetree target/arm: Convert Neon 2-reg-scalar VQDMULH, VQRDMULH to decodetree target/arm: Convert Neon 2-reg-scalar float multiplies to decodetree target/arm: Convert Neon 2-reg-scalar integer multiplies to decodetree target/arm: Add missing TCG temp free in do_2shift_env_64() target/arm: Add 'static' and 'const' annotations to VSHLL function arrays target/arm: Convert Neon 3-reg-diff polynomial VMULL target/arm: Convert Neon 3-reg-diff saturating doubling multiplies target/arm: Convert Neon 3-reg-diff long multiplies target/arm: Convert Neon 3-reg-diff VABAL, VABDL to decodetree ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # hw/arm/fsl-imx25.c # hw/arm/fsl-imx6.c # hw/arm/fsl-imx6ul.c # hw/arm/fsl-imx7.c
Diffstat (limited to 'hw/sd/sdhci.c')
| -rw-r--r-- | hw/sd/sdhci.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c index 1b75d7bab9..eb2be6529e 100644 --- a/hw/sd/sdhci.c +++ b/hw/sd/sdhci.c @@ -1569,11 +1569,13 @@ static uint64_t usdhc_read(void *opaque, hwaddr offset, unsigned size) } break; + case ESDHC_VENDOR_SPEC: + ret = s->vendor_spec; + break; case ESDHC_DLL_CTRL: case ESDHC_TUNE_CTRL_STATUS: case ESDHC_UNDOCUMENTED_REG27: case ESDHC_TUNING_CTRL: - case ESDHC_VENDOR_SPEC: case ESDHC_MIX_CTRL: case ESDHC_WTMK_LVL: ret = 0; @@ -1596,7 +1598,21 @@ usdhc_write(void *opaque, hwaddr offset, uint64_t val, unsigned size) case ESDHC_UNDOCUMENTED_REG27: case ESDHC_TUNING_CTRL: case ESDHC_WTMK_LVL: + break; + case ESDHC_VENDOR_SPEC: + s->vendor_spec = value; + switch (s->vendor) { + case SDHCI_VENDOR_IMX: + if (value & ESDHC_IMX_FRC_SDCLK_ON) { + s->prnsts &= ~SDHC_IMX_CLOCK_GATE_OFF; + } else { + s->prnsts |= SDHC_IMX_CLOCK_GATE_OFF; + } + break; + default: + break; + } break; case SDHC_HOSTCTL: |