From: David Lechner <david@lechnology.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 4/5] ARM: legoev3: remove unused configuration options
Date: Sat, 19 May 2018 23:25:06 -0500 [thread overview]
Message-ID: <20180520042507.22058-5-david@lechnology.com> (raw)
In-Reply-To: <20180520042507.22058-1-david@lechnology.com>
This removes the unused clock and RAM config options that were cargo-
culted when this board was copied from the DA850 EVM.
Signed-off-by: David Lechner <david@lechnology.com>
---
include/configs/legoev3.h | 54 ---------------------------------------
1 file changed, 54 deletions(-)
diff --git a/include/configs/legoev3.h b/include/configs/legoev3.h
index 6972cedabf..9eb95bc030 100644
--- a/include/configs/legoev3.h
+++ b/include/configs/legoev3.h
@@ -39,60 +39,6 @@
#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
-#define CONFIG_SYS_DA850_SYSCFG_SUSPSRC ( \
- DAVINCI_SYSCFG_SUSPSRC_TIMER0 | \
- DAVINCI_SYSCFG_SUSPSRC_SPI0 | \
- DAVINCI_SYSCFG_SUSPSRC_UART1 | \
- DAVINCI_SYSCFG_SUSPSRC_I2C)
-
-/*
- * PLL configuration
- */
-
-#define CONFIG_SYS_DA850_PLL0_PLLM 24
-#define CONFIG_SYS_DA850_PLL1_PLLM 21
-
-/*
- * DDR2 memory configuration
- */
-#define CONFIG_SYS_DA850_DDR2_DDRPHYCR (DV_DDR_PHY_PWRDNEN | \
- DV_DDR_PHY_EXT_STRBEN | \
- (0x4 << DV_DDR_PHY_RD_LATENCY_SHIFT))
-
-#define CONFIG_SYS_DA850_DDR2_SDBCR ( \
- (1 << DV_DDR_SDCR_MSDRAMEN_SHIFT) | \
- (1 << DV_DDR_SDCR_DDREN_SHIFT) | \
- (1 << DV_DDR_SDCR_SDRAMEN_SHIFT) | \
- (1 << DV_DDR_SDCR_BUS_WIDTH_SHIFT) | \
- (0x3 << DV_DDR_SDCR_CL_SHIFT) | \
- (0x2 << DV_DDR_SDCR_IBANK_SHIFT) | \
- (0x2 << DV_DDR_SDCR_PAGESIZE_SHIFT))
-
-/* SDBCR2 is only used if IBANK_POS bit in SDBCR is set */
-#define CONFIG_SYS_DA850_DDR2_SDBCR2 0
-
-#define CONFIG_SYS_DA850_DDR2_SDTIMR ( \
- (14 << DV_DDR_SDTMR1_RFC_SHIFT) | \
- (2 << DV_DDR_SDTMR1_RP_SHIFT) | \
- (2 << DV_DDR_SDTMR1_RCD_SHIFT) | \
- (1 << DV_DDR_SDTMR1_WR_SHIFT) | \
- (5 << DV_DDR_SDTMR1_RAS_SHIFT) | \
- (8 << DV_DDR_SDTMR1_RC_SHIFT) | \
- (1 << DV_DDR_SDTMR1_RRD_SHIFT) | \
- (0 << DV_DDR_SDTMR1_WTR_SHIFT))
-
-#define CONFIG_SYS_DA850_DDR2_SDTIMR2 ( \
- (7 << DV_DDR_SDTMR2_RASMAX_SHIFT) | \
- (0 << DV_DDR_SDTMR2_XP_SHIFT) | \
- (0 << DV_DDR_SDTMR2_ODT_SHIFT) | \
- (17 << DV_DDR_SDTMR2_XSNR_SHIFT) | \
- (199 << DV_DDR_SDTMR2_XSRD_SHIFT) | \
- (0 << DV_DDR_SDTMR2_RTP_SHIFT) | \
- (0 << DV_DDR_SDTMR2_CKE_SHIFT))
-
-#define CONFIG_SYS_DA850_DDR2_SDRCR 0x00000494
-#define CONFIG_SYS_DA850_DDR2_PBBPR 0x30
-
/*
* Serial Driver info
*/
--
2.17.0
next prev parent reply other threads:[~2018-05-20 4:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-20 4:25 [U-Boot] [PATCH 0/5] ARM: legoev3: updates David Lechner
2018-05-20 4:25 ` [U-Boot] [PATCH 1/5] ARM: legoev3: increase flash image sizes David Lechner
2018-06-06 11:15 ` [U-Boot] [U-Boot,1/5] " Tom Rini
2018-05-20 4:25 ` [U-Boot] [PATCH 2/5] ARM: legoev3: Move UART enable to early init David Lechner
2018-06-06 11:15 ` [U-Boot] [U-Boot, " Tom Rini
2018-05-20 4:25 ` [U-Boot] [PATCH 3/5] ARM: legoev3: disable networking David Lechner
2018-06-06 11:15 ` [U-Boot] [U-Boot,3/5] " Tom Rini
2018-05-20 4:25 ` David Lechner [this message]
2018-06-06 11:15 ` [U-Boot] [U-Boot, 4/5] ARM: legoev3: remove unused configuration options Tom Rini
2018-05-20 4:25 ` [U-Boot] [PATCH 5/5] ARM: legoev3: update boot script to load uEnv.txt and .dtb David Lechner
2018-06-06 11:15 ` [U-Boot] [U-Boot, " Tom Rini
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