diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2021-04-17 12:32:38 +0200 |
|---|---|---|
| committer | Michael Niewöhner <foss@mniewoehner.de> | 2021-04-19 10:45:23 +0000 |
| commit | ac9af1adb97131ddd2cb1626020d80f0bd8a16fc (patch) | |
| tree | 74ec3e332bba3f68e0ce9a1314ebd4d4eecc681b /src/southbridge | |
| parent | 0db4b27c7d88304313042ab69e5db680afbd3e4e (diff) | |
sb/intel/common: Drop some PCH_LPC_DEV macros
The macro definitions depend on __SIMPLE_DEVICE__ and are only used in
the get_gpio_base() or lpc_get_pmbase() functions, which already guard
PCH_LPC_DEV usage using __SIMPLE_DEVICE__ in preprocessor.
Change-Id: I5d3681debe29471dfa143ba100eb9060f6364c93
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52461
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Diffstat (limited to 'src/southbridge')
| -rw-r--r-- | src/southbridge/intel/common/gpio.c | 11 | ||||
| -rw-r--r-- | src/southbridge/intel/common/pmbase.c | 11 |
2 files changed, 4 insertions, 18 deletions
diff --git a/src/southbridge/intel/common/gpio.c b/src/southbridge/intel/common/gpio.c index bfe6ef3b77..20071af68e 100644 --- a/src/southbridge/intel/common/gpio.c +++ b/src/southbridge/intel/common/gpio.c @@ -13,25 +13,18 @@ /* LPC GPIO Base Address Register */ #define GPIO_BASE 0x48 -/* PCI Configuration Space (D31:F0): LPC */ -#if defined(__SIMPLE_DEVICE__) -#define PCH_LPC_DEV PCI_DEV(0, 0x1f, 0) -#else -#define PCH_LPC_DEV pcidev_on_root(0x1f, 0) -#endif - static u16 get_gpio_base(void) { #ifdef __SIMPLE_DEVICE__ /* Don't assume GPIO_BASE is still the same */ - return pci_read_config16(PCH_LPC_DEV, GPIO_BASE) & 0xfffe; + return pci_read_config16(PCI_DEV(0, 0x1f, 0), GPIO_BASE) & 0xfffe; #else static u16 gpiobase; if (gpiobase) return gpiobase; - gpiobase = pci_read_config16(PCH_LPC_DEV, GPIO_BASE) & 0xfffe; + gpiobase = pci_read_config16(pcidev_on_root(0x1f, 0), GPIO_BASE) & 0xfffe; return gpiobase; #endif diff --git a/src/southbridge/intel/common/pmbase.c b/src/southbridge/intel/common/pmbase.c index a637d000cd..265588230f 100644 --- a/src/southbridge/intel/common/pmbase.c +++ b/src/southbridge/intel/common/pmbase.c @@ -16,25 +16,18 @@ #define PMBASE 0x40 #define PMSIZE 0x80 -/* PCI Configuration Space (D31:F0): LPC */ -#if defined(__SIMPLE_DEVICE__) -#define PCH_LPC_DEV PCI_DEV(0, 0x1f, 0) -#else -#define PCH_LPC_DEV pcidev_on_root(0x1f, 0) -#endif - u16 lpc_get_pmbase(void) { #ifdef __SIMPLE_DEVICE__ /* Don't assume PMBASE is still the same */ - return pci_read_config16(PCH_LPC_DEV, PMBASE) & 0xfffc; + return pci_read_config16(PCI_DEV(0, 0x1f, 0), PMBASE) & 0xfffc; #else static u16 pmbase; if (pmbase) return pmbase; - pmbase = pci_read_config16(PCH_LPC_DEV, PMBASE) & 0xfffc; + pmbase = pci_read_config16(pcidev_on_root(0x1f, 0), PMBASE) & 0xfffc; return pmbase; #endif |