From: Yanhong Wang <yanhong.wang@starfivetech.com>
Date: Thu, 15 Jun 2023 09:36:50 +0000 (+0800)
Subject: configs: starfive: Enable ID EEPROM configuration
X-Git-Url: http://git.dujemihanovic.xyz/img/static/gitweb.css?a=commitdiff_plain;h=99f3a43d1cbc9abe14839734bb35444c1633f836;p=u-boot.git

configs: starfive: Enable ID EEPROM configuration

Enabled ID_EEPROM and I2C configuration for StarFive VisionFive2 board.

Signed-off-by: Yanhong Wang <yanhong.wang@starfivetech.com>
Reviewed-By: Leo Yu-Chi Linag  <ycliang@andestech.com>
---

diff --git a/board/starfive/visionfive2/starfive_visionfive2.c b/board/starfive/visionfive2/starfive_visionfive2.c
index 613fe793c4..07dcca26b3 100644
--- a/board/starfive/visionfive2/starfive_visionfive2.c
+++ b/board/starfive/visionfive2/starfive_visionfive2.c
@@ -6,7 +6,9 @@
 
 #include <common.h>
 #include <asm/io.h>
+#include <asm/sections.h>
 #include <cpu_func.h>
+#include <dm.h>
 #include <linux/bitops.h>
 
 #define JH7110_L2_PREFETCHER_BASE_ADDR		0x2030000
@@ -38,3 +40,14 @@ int board_init(void)
 
 	return 0;
 }
+
+void *board_fdt_blob_setup(int *err)
+{
+	*err = 0;
+	if (IS_ENABLED(CONFIG_OF_SEPARATE) || IS_ENABLED(CONFIG_OF_BOARD)) {
+		if (gd->arch.firmware_fdt_addr)
+			return (ulong *)(uintptr_t)gd->arch.firmware_fdt_addr;
+	}
+
+	return (ulong *)&_end;
+}
diff --git a/configs/starfive_visionfive2_defconfig b/configs/starfive_visionfive2_defconfig
index c57708199d..570a1f53a1 100644
--- a/configs/starfive_visionfive2_defconfig
+++ b/configs/starfive_visionfive2_defconfig
@@ -13,6 +13,7 @@ CONFIG_SYS_PROMPT="StarFive #"
 CONFIG_OF_LIBFDT_OVERLAY=y
 CONFIG_DM_RESET=y
 CONFIG_SPL_MMC=y
+CONFIG_SPL_DRIVERS_MISC=y
 CONFIG_SPL_STACK=0x8180000
 CONFIG_SPL=y
 CONFIG_SPL_SPI_FLASH_SUPPORT=y
@@ -23,6 +24,7 @@ CONFIG_SPL_OPENSBI_LOAD_ADDR=0x40000000
 CONFIG_ARCH_RV64I=y
 CONFIG_CMODEL_MEDANY=y
 CONFIG_RISCV_SMODE=y
+# CONFIG_OF_BOARD_FIXUP is not set
 CONFIG_FIT=y
 CONFIG_DISTRO_DEFAULTS=y
 CONFIG_QSPI_BOOT=y
@@ -34,6 +36,8 @@ CONFIG_PREBOOT="setenv fdt_addr ${fdtcontroladdr};fdt addr ${fdtcontroladdr};"
 CONFIG_DEFAULT_FDT_FILE="starfive/jh7110-starfive-visionfive-2.dtb"
 CONFIG_DISPLAY_CPUINFO=y
 CONFIG_DISPLAY_BOARDINFO=y
+CONFIG_ID_EEPROM=y
+CONFIG_SYS_EEPROM_BUS_NUM=5
 CONFIG_SPL_MAX_SIZE=0x40000
 CONFIG_SPL_PAD_TO=0x0
 CONFIG_SPL_BSS_START_ADDR=0x8040000
@@ -45,21 +49,34 @@ CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x80000000
 CONFIG_SYS_SPL_MALLOC_SIZE=0x400000
 CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION=y
 CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION=0x2
+CONFIG_SPL_I2C=y
 CONFIG_SPL_DM_SPI_FLASH=y
 CONFIG_SPL_DM_RESET=y
 CONFIG_SPL_SPI_LOAD=y
 CONFIG_SYS_CBSIZE=256
 CONFIG_SYS_PBSIZE=276
 CONFIG_SYS_BOOTM_LEN=0x4000000
+CONFIG_CMD_EEPROM=y
+CONFIG_SYS_EEPROM_SIZE=512
+CONFIG_SYS_EEPROM_PAGE_WRITE_BITS=4
+CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS=5
 CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_I2C=y
 CONFIG_CMD_TFTPPUT=y
+CONFIG_OF_BOARD=y
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_REGMAP=y
 CONFIG_SYSCON=y
 CONFIG_SPL_CLK_COMPOSITE_CCF=y
 CONFIG_CLK_COMPOSITE_CCF=y
 CONFIG_SPL_CLK_JH7110=y
-# CONFIG_I2C is not set
+CONFIG_DM_I2C=y
+CONFIG_SYS_I2C_DW=y
+CONFIG_MISC=y
+CONFIG_I2C_EEPROM=y
+CONFIG_SPL_I2C_EEPROM=y
+CONFIG_SYS_I2C_EEPROM_ADDR=0X50
 CONFIG_MMC_HS400_SUPPORT=y
 CONFIG_SPL_MMC_HS400_SUPPORT=y
 CONFIG_MMC_DW=y