diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-02-07 12:44:00 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-02-28 10:34:43 +0000 |
| commit | 7ba14406c30f90cebde9f539f1987348cfc998e4 (patch) | |
| tree | e3ead89f5e263ff9edeb0855df13c6722e64db35 /src/soc/intel/fsp_baytrail | |
| parent | 17387f67ad0d286332e4c498de08354a37e61fdb (diff) | |
intel/spi: Switch to native PCI config accessors
Change-Id: If7190ac105b2a65a9576709955c3cc840b95dcdf
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31270
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/soc/intel/fsp_baytrail')
| -rw-r--r-- | src/soc/intel/fsp_baytrail/spi.c | 34 |
1 files changed, 3 insertions, 31 deletions
diff --git a/src/soc/intel/fsp_baytrail/spi.c b/src/soc/intel/fsp_baytrail/spi.c index a9c0454c7f..275b038b39 100644 --- a/src/soc/intel/fsp_baytrail/spi.c +++ b/src/soc/intel/fsp_baytrail/spi.c @@ -22,42 +22,14 @@ #include <delay.h> #include <arch/io.h> #include <console/console.h> +#include <device/device.h> +#include <device/pci.h> #include <spi_flash.h> #include <spi-generic.h> #include <soc/lpc.h> #include <soc/pci_devs.h> -#ifdef __SMM__ -#define pci_read_config_byte(dev, reg, targ)\ - *(targ) = pci_read_config8(dev, reg) -#define pci_read_config_word(dev, reg, targ)\ - *(targ) = pci_read_config16(dev, reg) -#define pci_read_config_dword(dev, reg, targ)\ - *(targ) = pci_read_config32(dev, reg) -#define pci_write_config_byte(dev, reg, val)\ - pci_write_config8(dev, reg, val) -#define pci_write_config_word(dev, reg, val)\ - pci_write_config16(dev, reg, val) -#define pci_write_config_dword(dev, reg, val)\ - pci_write_config32(dev, reg, val) -#else /* !__SMM__ */ -#include <device/device.h> -#include <device/pci.h> -#define pci_read_config_byte(dev, reg, targ)\ - *(targ) = pci_read_config8(dev, reg) -#define pci_read_config_word(dev, reg, targ)\ - *(targ) = pci_read_config16(dev, reg) -#define pci_read_config_dword(dev, reg, targ)\ - *(targ) = pci_read_config32(dev, reg) -#define pci_write_config_byte(dev, reg, val)\ - pci_write_config8(dev, reg, val) -#define pci_write_config_word(dev, reg, val)\ - pci_write_config16(dev, reg, val) -#define pci_write_config_dword(dev, reg, val)\ - pci_write_config32(dev, reg, val) -#endif /* !__SMM__ */ - typedef struct spi_slave ich_spi_slave; static int ichspi_lock = 0; @@ -258,7 +230,7 @@ static ich9_spi_regs *spi_regs(void) #else struct device *dev = pcidev_on_root(LPC_DEV, LPC_FUNC); #endif - pci_read_config_dword(dev, SBASE, &sbase); + sbase = pci_read_config32(dev, SBASE); sbase &= ~0x1ff; return (void *)sbase; |