43 lines
1.4 KiB
Diff
43 lines
1.4 KiB
Diff
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From e947c7377b90897e4c638dad6e64201361dc8a9e Mon Sep 17 00:00:00 2001
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From: Samuel Holland <samuel@sholland.org>
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Date: Sat, 6 Aug 2022 00:45:10 -0500
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Subject: [PATCH 66/90] sunxi: Move PRE_CON_BUF_ADDR to the board Kconfig
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This provides a default value for RISC-V when that is added, and it
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makes sense to put this option next to the other DRAM layout options.
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While at it, provide sensible values for platforms with less DRAM.
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Signed-off-by: Samuel Holland <samuel@sholland.org>
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---
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board/sunxi/Kconfig | 6 ++++++
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common/Kconfig | 2 --
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2 files changed, 6 insertions(+), 2 deletions(-)
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--- a/board/sunxi/Kconfig
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+++ b/board/sunxi/Kconfig
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@@ -55,6 +55,12 @@ if BOARD_SUNXI
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config IDENT_STRING
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default " Allwinner Technology"
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+config PRE_CON_BUF_ADDR
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+ default 0x81000000 if MACH_SUNIV
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+ default 0x2f000000 if MACH_SUN9I
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+ default 0x4f000000 if SUNXI_MINIMUM_DRAM_MB >= 256
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+ default 0x43000000 if SUNXI_MINIMUM_DRAM_MB >= 64
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+
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config SPL_STACK_R_ADDR
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default 0x81e00000 if MACH_SUNIV
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default 0x2fe00000 if MACH_SUN9I
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--- a/common/Kconfig
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+++ b/common/Kconfig
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@@ -195,8 +195,6 @@ config PRE_CON_BUF_SZ
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config PRE_CON_BUF_ADDR
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hex "Address of the pre-console buffer"
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depends on PRE_CONSOLE_BUFFER
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- default 0x2f000000 if ARCH_SUNXI && MACH_SUN9I
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- default 0x4f000000 if ARCH_SUNXI && !MACH_SUN9I
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default 0x0f000000 if ROCKCHIP_RK3288
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default 0x0f200000 if ROCKCHIP_RK3399
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help
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