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| author | Jernej Skrabec <jernej.skrabec@gmail.com> | 2023-04-10 10:21:16 +0200 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@arm.com> | 2023-04-12 00:17:21 +0100 |
| commit | ae6f66d5b5f6cdfdf9cd0650f1d3d5e6acf32aa5 (patch) | |
| tree | 5d5ebb66382ff06a4ee6af83ca1410169d9e0977 /arch/arm/mach-sunxi/Kconfig | |
| parent | 83118bfa0482db31e2084af771d3a8e491b7a880 (diff) | |
| download | u-boot-ae6f66d5b5f6cdfdf9cd0650f1d3d5e6acf32aa5.zip u-boot-ae6f66d5b5f6cdfdf9cd0650f1d3d5e6acf32aa5.tar.gz u-boot-ae6f66d5b5f6cdfdf9cd0650f1d3d5e6acf32aa5.tar.bz2 | |
sunxi: Parameterize bit delay code in H616 DRAM driver
These values are highly board specific and thus make sense to add
parameter for them. To ease adding support for new boards, let's make
them same as in vendor DRAM settings.
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Acked-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Diffstat (limited to 'arch/arm/mach-sunxi/Kconfig')
| -rw-r--r-- | arch/arm/mach-sunxi/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig index 4300d38..7b38e83 100644 --- a/arch/arm/mach-sunxi/Kconfig +++ b/arch/arm/mach-sunxi/Kconfig @@ -67,11 +67,29 @@ config DRAM_SUN50I_H616_CA_DRI help CA DRI value from vendor DRAM settings. +config DRAM_SUN50I_H616_ODT_EN + hex "H616 DRAM ODT EN parameter" + default 0x1 + help + ODT EN value from vendor DRAM settings. + config DRAM_SUN50I_H616_TPR10 hex "H616 DRAM TPR10 parameter" help TPR10 value from vendor DRAM settings. It tells which features should be configured, like write leveling, read calibration, etc. + +config DRAM_SUN50I_H616_TPR11 + hex "H616 DRAM TPR11 parameter" + default 0x0 + help + TPR11 value from vendor DRAM settings. + +config DRAM_SUN50I_H616_TPR12 + hex "H616 DRAM TPR12 parameter" + default 0x0 + help + TPR12 value from vendor DRAM settings. endif config SUN6I_PRCM |