diff options
Diffstat (limited to 'hw/misc')
| -rw-r--r-- | hw/misc/aspeed_scu.c | 19 | ||||
| -rw-r--r-- | hw/misc/aspeed_sdmc.c | 6 |
2 files changed, 17 insertions, 8 deletions
diff --git a/hw/misc/aspeed_scu.c b/hw/misc/aspeed_scu.c index 717509bc54..f62fa25e34 100644 --- a/hw/misc/aspeed_scu.c +++ b/hw/misc/aspeed_scu.c @@ -98,7 +98,7 @@ #define AST2600_CLK_STOP_CTRL TO_REG(0x80) #define AST2600_CLK_STOP_CTRL_CLR TO_REG(0x84) #define AST2600_CLK_STOP_CTRL2 TO_REG(0x90) -#define AST2600_CLK_STOP_CTR2L_CLR TO_REG(0x94) +#define AST2600_CLK_STOP_CTRL2_CLR TO_REG(0x94) #define AST2600_SDRAM_HANDSHAKE TO_REG(0x100) #define AST2600_HPLL_PARAM TO_REG(0x200) #define AST2600_HPLL_EXT TO_REG(0x204) @@ -532,11 +532,13 @@ static uint64_t aspeed_ast2600_scu_read(void *opaque, hwaddr offset, return s->regs[reg]; } -static void aspeed_ast2600_scu_write(void *opaque, hwaddr offset, uint64_t data, - unsigned size) +static void aspeed_ast2600_scu_write(void *opaque, hwaddr offset, + uint64_t data64, unsigned size) { AspeedSCUState *s = ASPEED_SCU(opaque); int reg = TO_REG(offset); + /* Truncate here so bitwise operations below behave as expected */ + uint32_t data = data64; if (reg >= ASPEED_AST2600_SCU_NR_REGS) { qemu_log_mask(LOG_GUEST_ERROR, @@ -563,15 +565,22 @@ static void aspeed_ast2600_scu_write(void *opaque, hwaddr offset, uint64_t data, /* fall through */ case AST2600_SYS_RST_CTRL: case AST2600_SYS_RST_CTRL2: + case AST2600_CLK_STOP_CTRL: + case AST2600_CLK_STOP_CTRL2: /* W1S (Write 1 to set) registers */ s->regs[reg] |= data; return; case AST2600_SYS_RST_CTRL_CLR: case AST2600_SYS_RST_CTRL2_CLR: + case AST2600_CLK_STOP_CTRL_CLR: + case AST2600_CLK_STOP_CTRL2_CLR: case AST2600_HW_STRAP1_CLR: case AST2600_HW_STRAP2_CLR: - /* W1C (Write 1 to clear) registers */ - s->regs[reg] &= ~data; + /* + * W1C (Write 1 to clear) registers are offset by one address from + * the data register + */ + s->regs[reg - 1] &= ~data; return; case AST2600_RNG_DATA: diff --git a/hw/misc/aspeed_sdmc.c b/hw/misc/aspeed_sdmc.c index f3a63a2e01..2df3244b53 100644 --- a/hw/misc/aspeed_sdmc.c +++ b/hw/misc/aspeed_sdmc.c @@ -208,10 +208,10 @@ static int ast2600_rambits(AspeedSDMCState *s) } /* use a common default */ - warn_report("Invalid RAM size 0x%" PRIx64 ". Using default 512M", + warn_report("Invalid RAM size 0x%" PRIx64 ". Using default 1024M", s->ram_size); - s->ram_size = 512 << 20; - return ASPEED_SDMC_AST2600_512MB; + s->ram_size = 1024 << 20; + return ASPEED_SDMC_AST2600_1024MB; } static void aspeed_sdmc_reset(DeviceState *dev) |