summaryrefslogtreecommitdiff
path: root/src/vendorcode/amd
diff options
context:
space:
mode:
authorAngel Pons <th3fanbus@gmail.com>2020-05-21 16:30:00 +0200
committerNico Huber <nico.h@gmx.de>2020-05-26 11:47:19 +0000
commitec6e03e4d8b75af84bbc5698912202edf43ba20a (patch)
treee24fc485418c95301ef6225ba248323be509eb4a /src/vendorcode/amd
parent64829161111ea833453df8479d1bada1f91ee511 (diff)
downloadcoreboot-ec6e03e4d8b75af84bbc5698912202edf43ba20a.tar.xz
AGESA f14/f15tn/f16kb: Deduplicate RAM settings
On AGESA f14/f15tn, various RAM-related options were defined in an enum. However, the preprocessor mess can't compare enum values. To make AGESA build, each board redefined them as macros, shadowing the enum elements. Clean this up by replacing the enums with macros in AGESA headers, and delete the now-redundant redefinitions from all the mainboards. Note that AGESA f16kb already uses macros, but each mainboard still had commented-out definitions. Remove them as well, as they are unnecessary. TEST=Use abuild --timeless to check that all AGESA f14/f15tn/f16kb mainboards result in identical coreboot binaries. Change-Id: Ie1085539013d3ae0363b1596fa48555300e45172 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41666 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/vendorcode/amd')
-rw-r--r--src/vendorcode/amd/agesa/f14/AGESA.h50
-rw-r--r--src/vendorcode/amd/agesa/f15tn/AGESA.h56
2 files changed, 53 insertions, 53 deletions
diff --git a/src/vendorcode/amd/agesa/f14/AGESA.h b/src/vendorcode/amd/agesa/f14/AGESA.h
index 047b0371f2..03f1670049 100644
--- a/src/vendorcode/amd/agesa/f14/AGESA.h
+++ b/src/vendorcode/amd/agesa/f14/AGESA.h
@@ -1015,37 +1015,37 @@ typedef enum {
} TECHNOLOGY_TYPE;
/// Build Configuration values for BLDCFG_MEMORY_BUS_FREQUENCY_LIMIT & BLDCFG_MEMORY_CLOCK_SELECT
-typedef enum {
- DDR400_FREQUENCY = 200, ///< DDR 400
- DDR533_FREQUENCY = 266, ///< DDR 533
- DDR667_FREQUENCY = 333, ///< DDR 667
- DDR800_FREQUENCY = 400, ///< DDR 800
- DDR1066_FREQUENCY = 533, ///< DDR 1066
- DDR1333_FREQUENCY = 667, ///< DDR 1333
- DDR1600_FREQUENCY = 800, ///< DDR 1600
- DDR1866_FREQUENCY = 933, ///< DDR 1866
- UNSUPPORTED_DDR_FREQUENCY ///< Highest limit of DDR frequency
-} MEMORY_BUS_SPEED;
+typedef unsigned int MEMORY_BUS_SPEED;
+
+#define DDR400_FREQUENCY 200 ///< DDR 400
+#define DDR533_FREQUENCY 266 ///< DDR 533
+#define DDR667_FREQUENCY 333 ///< DDR 667
+#define DDR800_FREQUENCY 400 ///< DDR 800
+#define DDR1066_FREQUENCY 533 ///< DDR 1066
+#define DDR1333_FREQUENCY 667 ///< DDR 1333
+#define DDR1600_FREQUENCY 800 ///< DDR 1600
+#define DDR1866_FREQUENCY 933 ///< DDR 1866
+#define UNSUPPORTED_DDR_FREQUENCY 934 ///< Highest limit of DDR frequency
/// Build Configuration values for BLDCFG_MEMORY_QUADRANK_TYPE
-typedef enum {
- QUADRANK_REGISTERED, ///< Quadrank registered DIMM
- QUADRANK_UNBUFFERED ///< Quadrank unbuffered DIMM
-} QUANDRANK_TYPE;
+typedef unsigned int QUANDRANK_TYPE;
+
+#define QUADRANK_REGISTERED 0 ///< Quadrank registered DIMM
+#define QUADRANK_UNBUFFERED 1 ///< Quadrank unbuffered DIMM
/// Build Configuration values for BLDCFG_TIMING_MODE_SELECT
-typedef enum {
- TIMING_MODE_AUTO, ///< Use best rate possible
- TIMING_MODE_LIMITED, ///< Set user top limit
- TIMING_MODE_SPECIFIC ///< Set user specified speed
-} USER_MEMORY_TIMING_MODE;
+typedef unsigned int USER_MEMORY_TIMING_MODE;
+
+#define TIMING_MODE_AUTO 0 ///< Use best rate possible
+#define TIMING_MODE_LIMITED 1 ///< Set user top limit
+#define TIMING_MODE_SPECIFIC 2 ///< Set user specified speed
/// Build Configuration values for BLDCFG_POWER_DOWN_MODE
-typedef enum {
- POWER_DOWN_BY_CHANNEL, ///< Channel power down mode
- POWER_DOWN_BY_CHIP_SELECT, ///< Chip select power down mode
- POWER_DOWN_MODE_AUTO ///< AGESA to select power down mode
-} POWER_DOWN_MODE;
+typedef unsigned int POWER_DOWN_MODE;
+
+#define POWER_DOWN_BY_CHANNEL 0 ///< Channel power down mode
+#define POWER_DOWN_BY_CHIP_SELECT 1 ///< Chip select power down mode
+#define POWER_DOWN_MODE_AUTO 2 ///< AGESA to select power down mode
/// Low voltage support
typedef enum {
diff --git a/src/vendorcode/amd/agesa/f15tn/AGESA.h b/src/vendorcode/amd/agesa/f15tn/AGESA.h
index 3ac9071f65..922a8ee633 100644
--- a/src/vendorcode/amd/agesa/f15tn/AGESA.h
+++ b/src/vendorcode/amd/agesa/f15tn/AGESA.h
@@ -1382,40 +1382,40 @@ typedef enum {
} TECHNOLOGY_TYPE;
/// Build Configuration values for BLDCFG_MEMORY_BUS_FREQUENCY_LIMIT & BLDCFG_MEMORY_CLOCK_SELECT
-typedef enum {
- DDR400_FREQUENCY = 200, ///< DDR 400
- DDR533_FREQUENCY = 266, ///< DDR 533
- DDR667_FREQUENCY = 333, ///< DDR 667
- DDR800_FREQUENCY = 400, ///< DDR 800
- DDR1066_FREQUENCY = 533, ///< DDR 1066
- DDR1333_FREQUENCY = 667, ///< DDR 1333
- DDR1600_FREQUENCY = 800, ///< DDR 1600
- DDR1866_FREQUENCY = 933, ///< DDR 1866
- DDR2100_FREQUENCY = 1050, ///< DDR 2100
- DDR2133_FREQUENCY = 1066, ///< DDR 2133
- DDR2400_FREQUENCY = 1200, ///< DDR 2400
- UNSUPPORTED_DDR_FREQUENCY ///< Highest limit of DDR frequency
-} MEMORY_BUS_SPEED;
+typedef unsigned int MEMORY_BUS_SPEED;
+
+#define DDR400_FREQUENCY 200 ///< DDR 400
+#define DDR533_FREQUENCY 266 ///< DDR 533
+#define DDR667_FREQUENCY 333 ///< DDR 667
+#define DDR800_FREQUENCY 400 ///< DDR 800
+#define DDR1066_FREQUENCY 533 ///< DDR 1066
+#define DDR1333_FREQUENCY 667 ///< DDR 1333
+#define DDR1600_FREQUENCY 800 ///< DDR 1600
+#define DDR1866_FREQUENCY 933 ///< DDR 1866
+#define DDR2100_FREQUENCY 1050 ///< DDR 2100
+#define DDR2133_FREQUENCY 1066 ///< DDR 2133
+#define DDR2400_FREQUENCY 1200 ///< DDR 2400
+#define UNSUPPORTED_DDR_FREQUENCY 1201 ///< Highest limit of DDR frequency
/// Build Configuration values for BLDCFG_MEMORY_QUADRANK_TYPE
-typedef enum {
- QUADRANK_REGISTERED, ///< Quadrank registered DIMM
- QUADRANK_UNBUFFERED ///< Quadrank unbuffered DIMM
-} QUANDRANK_TYPE;
+typedef unsigned int QUANDRANK_TYPE;
+
+#define QUADRANK_REGISTERED 0 ///< Quadrank registered DIMM
+#define QUADRANK_UNBUFFERED 1 ///< Quadrank unbuffered DIMM
/// Build Configuration values for BLDCFG_TIMING_MODE_SELECT
-typedef enum {
- TIMING_MODE_AUTO, ///< Use best rate possible
- TIMING_MODE_LIMITED, ///< Set user top limit
- TIMING_MODE_SPECIFIC ///< Set user specified speed
-} USER_MEMORY_TIMING_MODE;
+typedef unsigned int USER_MEMORY_TIMING_MODE;
+
+#define TIMING_MODE_AUTO 0 ///< Use best rate possible
+#define TIMING_MODE_LIMITED 1 ///< Set user top limit
+#define TIMING_MODE_SPECIFIC 2 ///< Set user specified speed
/// Build Configuration values for BLDCFG_POWER_DOWN_MODE
-typedef enum {
- POWER_DOWN_BY_CHANNEL, ///< Channel power down mode
- POWER_DOWN_BY_CHIP_SELECT, ///< Chip select power down mode
- POWER_DOWN_MODE_AUTO ///< AGESA to select power down mode
-} POWER_DOWN_MODE;
+typedef unsigned int POWER_DOWN_MODE;
+
+#define POWER_DOWN_BY_CHANNEL 0 ///< Channel power down mode
+#define POWER_DOWN_BY_CHIP_SELECT 1 ///< Chip select power down mode
+#define POWER_DOWN_MODE_AUTO 2 ///< AGESA to select power down mode
/// Low voltage support
typedef enum {