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From: Eric Chung <eric.chung@riscstar.com>
To: u-boot-spacemit@groups.io, u-boot@lists.u-boot-project.org,
	 u-boot@lists.u-boot-project.org
Cc: Tom Rini <trini@konsulko.com>, Tim Ouyang <tim609@andestech.com>,
	 Leo Liang <leo.liang@sifive.com>, Peng Fan <peng.fan@nxp.com>,
	 Huan Zhou <pericycle.cc@gmail.com>,
	Raymond Mao <raymond.mao@riscstar.com>,
	 Jaehoon Chung <jh80.chung@samsung.com>,
	 Bhimeswararao Matsa <bhimeswararao.matsa@gmail.com>,
	 Tanmay Kathpalia <tanmay.kathpalia@altera.com>,
	 Kaustabh Chakraborty <kauschluss@disroot.org>,
	Han Xu <han.xu@nxp.com>,  Yanir Levin <yanir.levin@tandemg.com>,
	 Christoph Stoidner <c.stoidner@phytec.de>,
	 Balsundar Ponnusamy <balsundar.ponnusamy@altera.com>,
	 Daniel Palmer <daniel@thingy.jp>, Anshul Dalal <anshuld@ti.com>,
	 Bastien Curutchet <bastien.curutchet@bootlin.com>,
	 Angelo Dureghello <angelo@kernel-space.org>,
	 Johan Jonker <jbx6244@gmail.com>,
	 Sam Protsenko <semen.protsenko@linaro.org>,
	 Guodong Xu <guodong@riscstar.com>, Yao Zi <me@ziyao.cc>,
	 Rick Chen <rick@andestech.com>, Leo <ycliang@andestech.com>,
	 Eric Chung <eric.chung@riscstar.com>
Subject: [PATCH v8 07/11] configs: k1: enable SD and eMMC support
Date: Sun, 02 Aug 2026 00:40:48 +0800	[thread overview]
Message-ID: <20260802-m4-v8-7-e916643205f3@riscstar.com> (raw)
In-Reply-To: <20260802-m4-v8-0-e916643205f3@riscstar.com>

Enable high-speed MMC modes.

Signed-off-by: Eric Chung <eric.chung@riscstar.com>

---
v7:
- Remove mmc driver from MAINTAINERS file.
v5:
- Remove ADMA support since it depends on CMD23 support.
- Enable PINCONF support for related power source setting.
v2:
- Enable ADMA support.
- Enable SYSCON support.
---
 configs/spacemit_k1_defconfig | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/configs/spacemit_k1_defconfig b/configs/spacemit_k1_defconfig
index 0604c2feefc1..c0ee3a29f233 100644
--- a/configs/spacemit_k1_defconfig
+++ b/configs/spacemit_k1_defconfig
@@ -23,6 +23,7 @@ CONFIG_DEBUG_UART_BASE=0xd4017000
 CONFIG_DEBUG_UART_CLOCK=14700000
 CONFIG_TARGET_SPACEMIT_K1=y
 CONFIG_ARCH_RV64I=y
+CONFIG_RISCV_ISA_ZICBOM=y
 CONFIG_RISCV_SMODE=y
 CONFIG_SPL_RISCV_MMODE=y
 # CONFIG_SPL_SMP is not set
@@ -48,6 +49,7 @@ CONFIG_SPL_CMD_TLV_EEPROM=y
 CONFIG_OF_UPSTREAM=y
 CONFIG_ENV_OVERWRITE=y
 CONFIG_SPL_REGMAP=y
+CONFIG_SYSCON=y
 CONFIG_SPL_SYSCON=y
 CONFIG_CLK=y
 CONFIG_CLK_CCF=y
@@ -61,6 +63,7 @@ CONFIG_MISC=y
 CONFIG_I2C_EEPROM=y
 CONFIG_SPL_I2C_EEPROM=y
 CONFIG_PINCTRL=y
+CONFIG_PINCONF=y
 CONFIG_PINCTRL_SPACEMIT_K1=y
 CONFIG_GPIO=y
 CONFIG_DM_GPIO=y
@@ -87,9 +90,26 @@ CONFIG_SPI_FLASH_WINBOND=y
 CONFIG_SPI_MEM=y
 CONFIG_SYS_SPI_U_BOOT_OFFS=0x000a0000
 CONFIG_CMD_SPI=y
+CONFIG_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_SPACEMIT=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_MMC_HS200_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_MMC_HS400_ES_SUPPORT=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION=0x4
+CONFIG_CMD_MMC=y
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEMINFO_MAP=y
+CONFIG_EFI_PARTITION=y
 CONFIG_SPL_SPI=y
 CONFIG_SPL_DM_SPI=y
 CONFIG_SPL_DM_SPI_FLASH=y
 CONFIG_SPL_SPI_LOAD=y
 CONFIG_SPL_SPI_FLASH_TINY=y
 CONFIG_SPL_SPI_FLASH_SUPPORT=y
+CONFIG_SPL_BOARD_INIT=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SYS_MMCSD_RAW_MODE=y

-- 
2.51.0


  parent reply	other threads:[~2026-08-01 16:41 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-01 16:40 [PATCH v8 00/11] spacemit mmc driver Eric Chung
2026-08-01 16:40 ` [PATCH v8 01/11] spacemit: k1: select boot device via config registers Eric Chung
2026-08-01 16:40 ` [PATCH v8 02/11] pinctrl: k1: fix drive strength configuration Eric Chung
2026-08-17  2:12   ` Yixun Lan
2026-08-01 16:40 ` [PATCH v8 03/11] pinctrl: k1: fix pull-up/pull-down configuration Eric Chung
2026-08-17  1:39   ` Yixun Lan
2026-08-01 16:40 ` [PATCH v8 04/11] pinctrl: k1: add IO power domain configuration support Eric Chung
2026-08-17  2:48   ` Yixun Lan
2026-08-01 16:40 ` [PATCH v8 05/11] mmc: k1: add sdhci platform driver Eric Chung
2026-08-01 16:40 ` [PATCH v8 06/11] dts: k1: add SD card support in u-boot overlay Eric Chung
2026-08-16  4:15   ` Yixun Lan
2026-08-01 16:40 ` Eric Chung [this message]
2026-08-01 16:40 ` [PATCH v8 08/11] MAINTAINER: update Spacemit K1 entry Eric Chung
2026-08-01 16:40 ` [PATCH v8 09/11] doc: spacemit: flash on K1 SoC based boards Eric Chung
2026-08-01 16:40 ` [PATCH v8 10/11] config: k1: enable ENV support for eMMC Eric Chung
2026-08-01 16:40 ` [PATCH v8 11/11] spacemit: k1: fix product name detection and DTB matching in SPL Eric Chung

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