From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yinbo Zhu Date: Thu, 11 Apr 2019 11:08:17 +0000 Subject: [U-Boot] [PATCH v2 5/5] configs: enable eSDHC device module in T2080QDS In-Reply-To: References: <20190326031031.12216-1-yinbo.zhu@nxp.com> <20190326031031.12216-5-yinbo.zhu@nxp.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: u-boot@lists.denx.de Hi, Please ignore the observation. This issue is due to that read mmc's addr is more than it's memory. Sd/usb work well. And I had send the v3 version, please help me check it. Thanks！ Regards, Yinbo Zhu. > -----Original Message----- > From: Prabhakar Kushwaha > Sent: 2019年4月7日 17:46 > To: Yinbo Zhu ; York Sun ; > u-boot at lists.denx.de; panto at antoniou-consulting.com; > jh80.chung at samsung.com > Cc: Xiaobo Xie ; Ran Wang ; Jiafei > Pan ; Y.b. Lu ; Jagdish Gediya > > Subject: RE: [PATCH v2 5/5] configs: enable eSDHC device module in T2080QDS > > Dear Panto, Jaehoon > > > > -----Original Message----- > > From: Yinbo Zhu > > Sent: Tuesday, March 26, 2019 2:38 PM > > To: York Sun ; u-boot at lists.denx.de > > Cc: Xiaobo Xie ; Ran Wang ; > > Jiafei Pan ; Y.b. Lu ; Jagdish > > Gediya ; Prabhakar Kushwaha > > ; Yinbo Zhu > > Subject: RE: [PATCH v2 5/5] configs: enable eSDHC device module in > > T2080QDS > > > > Hi, > > > > This patches set is for enable uboot DM for usb and sd on t2080qds, I > > haded tested the io function. And I find that if the block size is > > less than 8, the read process will be hung, hung’s code is in > > blkcache_fill’s memcpy Function, and when memcpy do “*dl++ = *sl++” > > operation then read process will be hung. but fsl-layerscape uboot DM > > work well. ppc non-DM work well, it seems to be block > > driver(CONFIG_BLK) issue related to PPC. Please you note. > > > > > Can you please check this observarion!! > > > > > Thanks > > Best Regards, > > Yinbo Zhu. > > > > -----Original Message----- > > From: Yinbo Zhu [mailto:yinbo.zhu at nxp.com] > > Sent: 2019年3月26日 11:09 > > To: York Sun ; u-boot at lists.denx.de > > Cc: Yinbo Zhu ; Xiaobo Xie ; > > Ran Wang ; Jiafei Pan ; Y.b. > > Lu ; Jagdish Gediya ; > > Prabhakar Kushwaha > > Subject: [PATCH v2 5/5] configs: enable eSDHC device module in > > T2080QDS > > > > >From: Yinbo Zhu > > > > >This patch is to enable MMC DM for T2080QDS in uboot > > > > >Signed-off-by: Yinbo Zhu > > >--- > > >configs/T2080QDS_NAND_defconfig | 3 +++ > > >configs/T2080QDS_SDCARD_defconfig | 3 +++ > > >configs/T2080QDS_SECURE_BOOT_defconfig | 3 +++ > > >configs/T2080QDS_SPIFLASH_defconfig | 3 +++ > > >configs/T2080QDS_SRIO_PCIE_BOOT_defconfig | 3 +++ > > >configs/T2080QDS_defconfig | 3 +++ > > >6 files changed, 18 insertions(+) > > > > >diff --git a/configs/T2080QDS_NAND_defconfig > > >b/configs/T2080QDS_NAND_defconfig index 948a05af89..02d47c9fdd > 100644 > > >--- a/configs/T2080QDS_NAND_defconfig > > >+++ b/configs/T2080QDS_NAND_defconfig > > >@@ -59,3 +59,6 @@ CONFIG_SPI=y > > >CONFIG_FSL_ESPI=y > > >CONFIG_USB=y > > >CONFIG_USB_STORAGE=y > > >+CONFIG_DM_MMC=y > > >+CONFIG_BLK=y > > >+CONFIG_DM=y > > >diff --git a/configs/T2080QDS_SDCARD_defconfig > > >b/configs/T2080QDS_SDCARD_defconfig > > >index 30e87df3bb..4ce83fe8c4 100644 > > >--- a/configs/T2080QDS_SDCARD_defconfig > > >+++ b/configs/T2080QDS_SDCARD_defconfig > > >@@ -58,3 +58,6 @@ CONFIG_SPI=y > > >CONFIG_FSL_ESPI=y > > >CONFIG_USB=y > > >CONFIG_USB_STORAGE=y > > >+CONFIG_DM_MMC=y > > >+CONFIG_BLK=y > > >+CONFIG_DM=y > > >diff --git a/configs/T2080QDS_SECURE_BOOT_defconfig > > >b/configs/T2080QDS_SECURE_BOOT_defconfig > > >index 2658bf8460..e2a7d3fa76 100644 > > >--- a/configs/T2080QDS_SECURE_BOOT_defconfig > > >+++ b/configs/T2080QDS_SECURE_BOOT_defconfig > > >@@ -52,3 +52,6 @@ CONFIG_RSA_SOFTWARE_EXP=y > CONFIG_OF_LIBFDT=y > > >CONFIG_MPC85XX_HAVE_RESET_VECTOR=y > > >CONFIG_DEFAULT_DEVICE_TREE="t2080qds" > > >+CONFIG_DM_MMC=y > > >+CONFIG_BLK=y > > >+CONFIG_OF_CONTROL=y > > >diff --git a/configs/T2080QDS_SPIFLASH_defconfig > > >b/configs/T2080QDS_SPIFLASH_defconfig > > >index 0cccb3a85d..641f3c0c97 100644 > > >--- a/configs/T2080QDS_SPIFLASH_defconfig > > >+++ b/configs/T2080QDS_SPIFLASH_defconfig > > >@@ -59,3 +59,6 @@ CONFIG_SPI=y > > >CONFIG_FSL_ESPI=y > > >CONFIG_USB=y > > >CONFIG_USB_STORAGE=y > > >+CONFIG_DM_MMC=y > > >+CONFIG_BLK=y > > >+CONFIG_DM=y > > >diff --git a/configs/T2080QDS_SRIO_PCIE_BOOT_defconfig > > >b/configs/T2080QDS_SRIO_PCIE_BOOT_defconfig > > >index 8febabd84f..d2a8875aac 100644 > > >--- a/configs/T2080QDS_SRIO_PCIE_BOOT_defconfig > > >+++ b/configs/T2080QDS_SRIO_PCIE_BOOT_defconfig > > >@@ -42,3 +42,6 @@ CONFIG_OF_LIBFDT=y > > >CONFIG_MPC85XX_HAVE_RESET_VECTOR=y > > >CONFIG_OF_CONTROL=y > > >CONFIG_DEFAULT_DEVICE_TREE="t2080qds" > > >+CONFIG_DM_MMC=y > > >+CONFIG_BLK=y > > >+CONFIG_DM=y > > >diff --git a/configs/T2080QDS_defconfig b/configs/T2080QDS_defconfig > > >index 79cf4424b4..d55ce771a9 100644 > > >--- a/configs/T2080QDS_defconfig > > >+++ b/configs/T2080QDS_defconfig > > >@@ -48,3 +48,6 @@ CONFIG_SPI=y > > >CONFIG_FSL_ESPI=y > > >CONFIG_USB=y > > >>CONFIG_USB_STORAGE=y > > >+CONFIG_DM_MMC=y > > >+CONFIG_BLK=y > > >+CONFIG_DM=y > > -- > > 2.17.1