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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2015-03-12 11:33:14 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2015-03-14 00:10:52 +0100 |
| commit | 8517f94bfd89175b47f2bbd004fe8fd0f6183528 (patch) | |
| tree | ff6fbb974f48896319ea7356a7f357caff365671 /src/drivers/uart | |
| parent | f9fb0d9bf3944e643e76ea9336565e28cef30547 (diff) | |
| download | coreboot-8517f94bfd89175b47f2bbd004fe8fd0f6183528.tar.xz | |
OxPCIe952: Fix read8/write8 argument
This was missed in commit bde6d309 as the driver is not enabled
in any configuration by default.
Change-Id: I3d886531f5bcf013fc22ee0a1e8fa250d7c4c1a4
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/8660
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Diffstat (limited to 'src/drivers/uart')
| -rw-r--r-- | src/drivers/uart/oxpcie.c | 5 | ||||
| -rw-r--r-- | src/drivers/uart/uart8250mem.c | 4 |
2 files changed, 5 insertions, 4 deletions
diff --git a/src/drivers/uart/oxpcie.c b/src/drivers/uart/oxpcie.c index 76119d2702..d49170d5d7 100644 --- a/src/drivers/uart/oxpcie.c +++ b/src/drivers/uart/oxpcie.c @@ -34,11 +34,12 @@ static void oxford_oxpcie_enable(device_t dev) printk(BIOS_WARNING, "OXPCIe952: No UART resource found.\n"); return; } + void *bar0 = res2mmio(res, 0, 0); printk(BIOS_DEBUG, "OXPCIe952: Class=%x Revision ID=%x\n", - (read32(res->base) >> 8), (read32(res->base) & 0xff)); + (read32(bar0) >> 8), (read32(bar0) & 0xff)); printk(BIOS_DEBUG, "OXPCIe952: %d UARTs detected.\n", - (read32(res->base + 4) & 3)); + (read32(bar0 + 4) & 3)); printk(BIOS_DEBUG, "OXPCIe952: UART BAR: 0x%x\n", (u32)res->base); } diff --git a/src/drivers/uart/uart8250mem.c b/src/drivers/uart/uart8250mem.c index 5fbbeec66f..cb7070012b 100644 --- a/src/drivers/uart/uart8250mem.c +++ b/src/drivers/uart/uart8250mem.c @@ -36,12 +36,12 @@ static uint8_t uart8250_read(void *base, uint8_t reg) { - return read8((uintptr_t) (base + reg)); + return read8(base + reg); } static void uart8250_write(void *base, uint8_t reg, uint8_t data) { - write8((uintptr_t) (base + reg), data); + write8(base + reg, data); } static int uart8250_mem_can_tx_byte(void *base) |