[PATCH] dts: rockchip: rk3399: enable emmc phy for spl

adapting commit ac804143cf ("mmc: rockchip_sdhci: add phy and clock config for rk3399") to fix the issue "Not found emmc phy device". Signed-off-by: Yifeng Zhao --- arch/arm/dts/rk3399-u-boot.dtsi | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/rk339

[PATCH] mmc: rockchip_sdhci: enable strobe line for HS400

The default configuration of rk3399 EMMC PHY does not enable the strobe line, and EMMC controller will got data transmission error at HS400 mode. Signed-off-by: Yifeng Zhao --- drivers/mmc/rockchip_sdhci.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mmc/rockchip_sdhci.c b

[PATCH v3 1/3] mmc: rockchip_sdhci: add phy and clock config for rk3399

the clock changes. - Add execute tuning api for hs200 tuning. Signed-off-by: Yifeng Zhao --- Changes in v3: - Optimize hs200 tuning function. - Add check for callback function. - Add return value for tuning function. - Fixed source clock rate with host->max_clk, the interface clock is divi

[PATCH v3 2/3] mmc: rockchip_sdhci: Add support for RK3568

This patch adds support for the RK3568 platform to this driver. Signed-off-by: Yifeng Zhao --- Changes in v3: - Config the interface clock by clk_set_rate directly Changes in v2: - Used sdhci_set_clock api to set clock. - Used read_poll_timeout api to check dll status. drivers/mmc

[PATCH v3 0/3] Add hs400 support for rk3399 and rk3568

api for hs200 tuning - Used sdhci_set_clock api to set clock. - Used read_poll_timeout api to check dll status. Yifeng Zhao (3): mmc: rockchip_sdhci: add phy and clock config for rk3399 mmc: rockchip_sdhci: Add support for RK3568 rockchip: config: evb-rk3399: add hs400 and SDMA support configs/

[PATCH v3 3/3] rockchip: config: evb-rk3399: add hs400 and SDMA support

This enable hs400 and SDMA support for emmc on evb-rk3399. Signed-off-by: Yifeng Zhao --- Changes in v3: - Enable SDMA. configs/evb-rk3399_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/configs/evb-rk3399_defconfig b/configs/evb-rk3399_defconfig index 21477719dc..d5eba1d903

[PATCH v2 1/3] mmc: rockchip_sdhci: add phy and clock config for rk3399

the clock changes. - Add execute tuning api for hs200 tuning Signed-off-by: Yifeng Zhao --- Changes in v2: - Add mmc_of_parse to parse dts config. - Used read_poll_timeout api to check dll lock status - Add execute tuning api for hs200 tuning drivers/mmc/rockchip_sdhci.c | 310

[PATCH v2 2/3] mmc: rockchip_sdhci: Add support for RK3568

This patch adds support for the RK3568 platform to this driver. Signed-off-by: Yifeng Zhao --- Changes in v2: - Used sdhci_set_clock api to set clock. - Used read_poll_timeout api to check dll status. drivers/mmc/rockchip_sdhci.c | 117 +++ 1 file changed, 117

[PATCH v2 3/3] rockchip: config: evb-rk3399: add hs200 and hs400 support

This enable hs200 and hs400 support for emmc on evb-rk3399. Signed-off-by: Yifeng Zhao --- (no changes since v1) configs/evb-rk3399_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/evb-rk3399_defconfig b/configs/evb-rk3399_defconfig index 909c68822c..687aeec26c 100644

[PATCH v2 0/3]

for hs200 tuning - Used sdhci_set_clock api to set clock. - Used read_poll_timeout api to check dll status. Yifeng Zhao (3): mmc: rockchip_sdhci: add phy and clock config for rk3399 mmc: rockchip_sdhci: Add support for RK3568 rockchip: config: evb-rk3399: add hs200 and hs400 support configs/evb

[PATCH] mtd: nand: NFC drivers for RK3308, RK2928 and others

. - The original bad block mask is not supported. It is recommended to use the BBT(bad block table). Signed-off-by: Yifeng Zhao --- drivers/mtd/nand/raw/Kconfig| 16 + drivers/mtd/nand/raw/Makefile |1 + drivers/mtd/nand/raw/rockchip_nfc.c | 1253

[PATCH v1 1/2] mmc: rockchip_sdhci: add phy and clock config for rk3399

set_ios_post to modify the parameters of phy when the clock changes Signed-off-by: Yifeng Zhao --- drivers/mmc/rockchip_sdhci.c | 334 +++ 1 file changed, 303 insertions(+), 31 deletions(-) diff --git a/drivers/mmc/rockchip_sdhci.c b/drivers/mmc/rockchip_sdhci.c index

[PATCH v1 2/2] mmc: rockchip_sdhci: Add support for RK3568

This patch adds support for the RK3568 platform to this driver. Signed-off-by: Yifeng Zhao --- drivers/mmc/rockchip_sdhci.c | 103 +++ 1 file changed, 103 insertions(+) diff --git a/drivers/mmc/rockchip_sdhci.c b/drivers/mmc/rockchip_sdhci.c index 05ed998eca

[PATCH v1 0/2]

RK3399 and RK3568 are use different sdhci controllers. The drivers need to be updated to support these two platforms and it's easy to support new platforms. Yifeng Zhao (2): mmc: rockchip_sdhci: add phy and clock config for rk3399 mmc: rockchip_sdhci: Add support for RK3568 drivers/mmc