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| author | Juha Riihimäki <juha.riihimaki@nokia.com> | 2011-08-28 16:22:19 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2011-08-28 16:37:12 +0000 |
| commit | 7c470ff1eb01605337d2cdba70fde9e8c1012e1a (patch) | |
| tree | 526a5f7aae8015948be242f72eb44a3429a55a01 /hw/omap_gpmc.c | |
| parent | b5325c2739d9795f9462ef87e4080b792835d70a (diff) | |
| download | qemu-7c470ff1eb01605337d2cdba70fde9e8c1012e1a.tar.gz | |
omap_gpmc: Calculate revision from OMAP model
Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com>
[Riku Voipio: Fixes and restructuring patchset]
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
[Peter Maydell: More fixes and cleanups for upstream submission]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/omap_gpmc.c')
| -rw-r--r-- | hw/omap_gpmc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/omap_gpmc.c b/hw/omap_gpmc.c index c86e7ed713..5c1365cf75 100644 --- a/hw/omap_gpmc.c +++ b/hw/omap_gpmc.c @@ -29,6 +29,7 @@ struct omap_gpmc_s { qemu_irq irq; MemoryRegion iomem; + uint8_t revision; uint8_t sysconfig; uint16_t irqst; uint16_t irqen; @@ -163,7 +164,7 @@ static uint64_t omap_gpmc_read(void *opaque, target_phys_addr_t addr, switch (addr) { case 0x000: /* GPMC_REVISION */ - return 0x20; + return s->revision; case 0x010: /* GPMC_SYSCONFIG */ return s->sysconfig; @@ -409,6 +410,7 @@ struct omap_gpmc_s *omap_gpmc_init(struct omap_mpu_state_s *mpu, memory_region_add_subregion(get_system_memory(), base, &s->iomem); s->irq = irq; + s->revision = cpu_class_omap3(mpu) ? 0x50 : 0x20; omap_gpmc_reset(s); return s; |