diff options
| author | Martin Roth <martinroth@google.com> | 2016-11-11 10:31:48 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-11-17 17:57:09 +0100 |
| commit | b9e8ad8f681042bae5f3da420719f64b2fd75141 (patch) | |
| tree | 9b1de338f251fd8b049d99c45ff8df4f1d35238c /src/soc/broadcom/cygnus/Kconfig | |
| parent | 1cf5b87f48668055e531a13c143abf697934dc80 (diff) | |
soc/broadcom/cygnus: Update DDR Kconfig
The DDR speed Kconfig symbols needed to either be added to the Kconfig
tree, or have the code associated with them removed. I chose to add
the symbols.
- Add symbols for DDR333 - DDR667 to cygnus Kconfig. These should be
selected by the mainboard.
- Rename symbols from DDRXXX to CYGNUS_DDRXXX to match the existing
CYGNUS_DDR800 symbol.
- Rename the non Kconfig #define CONFIG_DRAM_FREQ to CYGNUS_DRAM_FREQ
because having other #defines look like Kconfig symbols is confusing.
- Change #ifdef CONFIG_DDRXXX to use IS_ENABLED
Change-Id: I3f5957a595072434c21af0002d57ac49b48b1e43
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17386
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'src/soc/broadcom/cygnus/Kconfig')
| -rw-r--r-- | src/soc/broadcom/cygnus/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/soc/broadcom/cygnus/Kconfig b/src/soc/broadcom/cygnus/Kconfig index d4c34c9243..46109030ce 100644 --- a/src/soc/broadcom/cygnus/Kconfig +++ b/src/soc/broadcom/cygnus/Kconfig @@ -37,6 +37,18 @@ config CONSOLE_SERIAL_UART_ADDRESS depends on DRIVERS_UART default 0x18023000 +config CYGNUS_DDR333 + def_bool n + +config CYGNUS_DDR400 + def_bool n + +config CYGNUS_DDR533 + def_bool n + +config CYGNUS_DDR667 + def_bool n + config CYGNUS_DDR800 bool "DDR Speed at 800MHz" default y |