From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Cc: "Marek Behún" <marek.behun@nic.cz>, "Stefan Roese" <sr@denx.de>
Subject: [PATCH 3/9] mvebu: Migrate CONFIG_DDR_32BIT/64BIT to Kconfig
Date: Sat, 21 Aug 2021 13:50:13 -0400 [thread overview]
Message-ID: <20210821175019.24180-3-trini@konsulko.com> (raw)
In-Reply-To: <20210821175019.24180-1-trini@konsulko.com>
Move CONFIG_DDR_32BIT/64BIT to Kconfig as a choice for Armada XP
platforms. Make 64bit the default as this mirrors the current code.
Cc: Marek Behún <marek.behun@nic.cz>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
---
arch/arm/mach-mvebu/Kconfig | 13 +++++++++++++
configs/ds414_defconfig | 1 +
include/configs/ds414.h | 3 ---
3 files changed, 14 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index 89737a37ad9e..1daa64763b03 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -184,6 +184,19 @@ config TARGET_CRS3XX_98DX3236
endchoice
+choice
+ prompt "DDR bus width"
+ default DDR_64BIT
+ depends on ARMADA_XP
+
+config DDR_64BIT
+ bool "64bit bus width"
+
+config DDR_32BIT
+ bool "32bit bus width"
+
+endchoice
+
config SYS_BOARD
default "clearfog" if TARGET_CLEARFOG
default "helios4" if TARGET_HELIOS4
diff --git a/configs/ds414_defconfig b/configs/ds414_defconfig
index bfe2e5f4fe70..d3fb1dcd40b1 100644
--- a/configs/ds414_defconfig
+++ b/configs/ds414_defconfig
@@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_SYS_MALLOC_F_LEN=0x2000
CONFIG_NR_DRAM_BANKS=2
CONFIG_TARGET_DS414=y
+CONFIG_DDR_32BIT=y
CONFIG_ENV_SIZE=0x10000
CONFIG_ENV_OFFSET=0x7E0000
CONFIG_ENV_SECT_SIZE=0x10000
diff --git a/include/configs/ds414.h b/include/configs/ds414.h
index 5d401281c7e6..66bbff71a948 100644
--- a/include/configs/ds414.h
+++ b/include/configs/ds414.h
@@ -67,9 +67,6 @@
#define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
#define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
-/* DS414 bus width is 32bits */
-#define CONFIG_DDR_32BIT
-
/* Default Environment */
#define CONFIG_LOADADDR 0x80000
#define CONFIG_BOOTCOMMAND \
--
2.17.1
next prev parent reply other threads:[~2021-08-21 17:51 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-21 17:50 [PATCH 1/9] Kconfig: Use spaces not tabs in Kconfig entires Tom Rini
2021-08-21 17:50 ` [PATCH 2/9] global: Remove unused or unnecessary CONFIG symbols related to DDR Tom Rini
2021-08-21 17:50 ` Tom Rini [this message]
2021-08-24 10:53 ` [PATCH 3/9] mvebu: Migrate CONFIG_DDR_32BIT/64BIT to Kconfig Marek Behún
2021-08-31 5:45 ` Stefan Roese
2021-08-21 17:50 ` [PATCH 4/9] mvebu: ddr: Rename CONFIG_DDR_FIXED_SIZE to CONFIG_SYS_SDRAM_SIZE Tom Rini
2021-08-22 11:35 ` Marek Behún
2021-08-22 11:40 ` Pali Rohár
2021-08-24 10:52 ` Marek Behún
2021-08-31 5:51 ` Stefan Roese
2021-08-31 12:43 ` Tom Rini
2021-09-01 5:27 ` Stefan Roese
2021-09-01 11:29 ` Tom Rini
2021-09-01 14:32 ` Stefan Roese
2021-08-21 17:50 ` [PATCH 5/9] mvebe: Migrate CONFIG_DDR_LOG_LEVEL to Kconfig Tom Rini
2021-08-21 17:50 ` [PATCH 6/9] ddr: Migrate DDR_SPD " Tom Rini
2021-08-21 17:50 ` [PATCH 7/9] nxp: Migrate CONFIG_DDR_CLK_FREQ " Tom Rini
2021-08-21 17:50 ` [PATCH 8/9] nxp: Migrate a number of DDR related symbols " Tom Rini
2021-08-21 17:50 ` [PATCH 9/9] Convert CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT " Tom Rini
2021-08-31 22:09 ` [PATCH 1/9] Kconfig: Use spaces not tabs in Kconfig entires Tom Rini
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