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| author | Peter Maydell <peter.maydell@linaro.org> | 2017-01-09 11:56:49 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-01-09 11:56:49 +0000 |
| commit | 8305f9bdf7ca41ee5cabe018fb37b73472c1162d (patch) | |
| tree | 72a6405226f7e5dfe46e6ceaec16b4eeb61c9169 /hw/ssi/imx_spi.c | |
| parent | ffe22bf51065dd33022cf91f77a821d1f11c250d (diff) | |
| parent | 556899fc1965d82f5c4a3ba6a0be3b1193e2c4b2 (diff) | |
| download | focaccia-qemu-8305f9bdf7ca41ee5cabe018fb37b73472c1162d.tar.gz focaccia-qemu-8305f9bdf7ca41ee5cabe018fb37b73472c1162d.zip | |
Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20170109' into staging
target-arm queue: * i2c: Allow I2C devices to NAK start events * hw/char: QOM'ify exynos4210_uart.c * clean up and refactor virt-acpi-build.c * virt-acpi-build: Don't incorrectly claim architectural timer to be edge-triggered * m25p80: Don't let rogue SPI controllers cause buffer overruns * imx_spi: Remove broken MSGDATA register support # gpg: Signature made Mon 09 Jan 2017 11:52:49 GMT # gpg: using RSA key 0x3C2525ED14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" # gpg: aka "Peter Maydell <pmaydell@gmail.com>" # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" # Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE * remotes/pmaydell/tags/pull-target-arm-20170109: (21 commits) hw/ssi/imx_spi.c: Remove MSGDATA register support m25p80: don't let rogue SPI controllers cause buffer overruns hw/arm/virt-acpi-build: Don't incorrectly claim architectural timer to be edge-triggered hw/arm/virt: remove VirtGuestInfo hw/arm/virt-acpi-build: don't save VirtGuestInfo on AcpiBuildState hw/arm/virt-acpi-build: remove redundant members from VirtGuestInfo hw/arm/virt: pass VirtMachineState instead of VirtGuestInfo hw/arm/virt: move VirtMachineState/Class to virt.h hw/arm/virt: remove include/hw/arm/virt-acpi-build.h hw/arm/virt: eliminate struct VirtGuestInfoState hw/arm/virt: use VirtMachineState.gic_version hw/arm/virt: parameter passing cleanups hw/arm/virt-acpi-build: fadt: improve flag naming hw/arm/virt-acpi-build: gtdt: improve flag naming hw/arm/virt-acpi-build: name GIC CPU Interface Structure appropriately hw/arm/virt-acpi-build: add all missing cpu_to_le's hw/arm/virt: Don't incorrectly claim architectural timer to be edge-triggered hw/arm/virt: Rename 'vbi' variables to 'vms' hw/arm/virt: Merge VirtBoardInfo and VirtMachineState hw/char: QOM'ify exynos4210_uart.c ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/ssi/imx_spi.c')
| -rw-r--r-- | hw/ssi/imx_spi.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/hw/ssi/imx_spi.c b/hw/ssi/imx_spi.c index e4e395fa67..b66505ca49 100644 --- a/hw/ssi/imx_spi.c +++ b/hw/ssi/imx_spi.c @@ -320,9 +320,6 @@ static void imx_spi_write(void *opaque, hwaddr offset, uint64_t value, TYPE_IMX_SPI, __func__); break; case ECSPI_TXDATA: - case ECSPI_MSGDATA: - /* Is there any difference between TXDATA and MSGDATA ? */ - /* I'll have to look in the linux driver */ if (!imx_spi_is_enabled(s)) { /* Ignore writes if device is disabled */ break; @@ -380,6 +377,14 @@ static void imx_spi_write(void *opaque, hwaddr offset, uint64_t value, } break; + case ECSPI_MSGDATA: + /* it is not clear from the spec what MSGDATA is for */ + /* Anyway it is not used by Linux driver */ + /* So for now we just ignore it */ + qemu_log_mask(LOG_UNIMP, + "[%s]%s: Trying to write to MSGDATA, ignoring\n", + TYPE_IMX_SPI, __func__); + break; default: s->regs[index] = value; |