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| author | Hans de Goede <hdegoede@redhat.com> | 2015-01-21 16:14:00 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-01-23 15:15:02 +0100 |
| commit | 56333be9b262ba4059affe277bca4cf9d2991b69 (patch) | |
| tree | 536566e513bf959285532ceb6da4a2ae46e8cdf8 /configs | |
| parent | 89c95b08117467890d9e7184e232ba106206dd3d (diff) | |
| download | talos-obmc-uboot-56333be9b262ba4059affe277bca4cf9d2991b69.tar.gz talos-obmc-uboot-56333be9b262ba4059affe277bca4cf9d2991b69.zip | |
sunxi: Drop qt840a_defconfig
The qt840a is one of the many tv-boxes using the "i12" A20 pcb, but it
populates only one of the 2 places for a 16 bit dram ic, thus reducing
the buswidth to 16 bits, and the amount of ram to 512M, which is why we
had a separate config for it.
This commit switches the generic i12-tvbox_defconfig over to DRAM
autoconfiguration, so that it will work with the qt840a too, and drops the
qt840a specific config, like we've done with other memory-amount specific
configs before.
Tested on a generic i12-tvbox with 32 bit bus-width / 1G RAM, and on a
qt840a with 16 bit bus-width / 512M RAM.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/i12-tvbox_defconfig | 3 | ||||
| -rw-r--r-- | configs/qt840a_defconfig | 7 |
2 files changed, 3 insertions, 7 deletions
diff --git a/configs/i12-tvbox_defconfig b/configs/i12-tvbox_defconfig index 5f5037e698..65791b7dc1 100644 --- a/configs/i12-tvbox_defconfig +++ b/configs/i12-tvbox_defconfig @@ -5,3 +5,6 @@ CONFIG_FDTFILE="sun7i-a20-i12-tvbox.dtb" +S:CONFIG_ARCH_SUNXI=y +S:CONFIG_MACH_SUN7I=y +S:CONFIG_TARGET_I12_TVBOX=y ++S:CONFIG_DRAM_CLK=384 ++S:CONFIG_DRAM_ZQ=127 ++S:CONFIG_DRAM_EMR1=4 diff --git a/configs/qt840a_defconfig b/configs/qt840a_defconfig deleted file mode 100644 index 70f8159b39..0000000000 --- a/configs/qt840a_defconfig +++ /dev/null @@ -1,7 +0,0 @@ -CONFIG_SPL=y -CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,MACPWR=SUNXI_GPH(21),USB_EHCI" -CONFIG_FDTFILE="sun7i-a20-i12-tvbox.dtb" -+S:CONFIG_ARM=y -+S:CONFIG_ARCH_SUNXI=y -+S:CONFIG_MACH_SUN7I=y -+S:CONFIG_TARGET_QT840A=y |
