On Sun, Jun 2, 2019 at 9:28 PM Yinbo Zhu <yinbo....@nxp.com> wrote: > > > > > -----Original Message----- > > From: Joe Hershberger [mailto:joe.hershber...@gmail.com] > > Sent: 2019年6月1日 19:16 > > To: Yinbo Zhu <yinbo....@nxp.com> > > Cc: York Sun <york....@nxp.com>; u-boot@lists.denx.de; Xiaobo Xie > > <xiaobo....@nxp.com>; Jiafei Pan <jiafei....@nxp.com>; Ran Wang > > <ran.wan...@nxp.com> > > Subject: [EXT] Re: [U-Boot] [PATCH v1] net: use block layer in net driver > > > > Caution: EXT Email > > > > On Thu, May 9, 2019 at 3:02 PM Joe Hershberger <joe.hershber...@gmail.com> > > wrote: > > > > > > On Wed, Apr 17, 2019 at 4:02 AM Yinbo Zhu <yinbo....@nxp.com> wrote: > > > > > > > > From: Yinbo Zhu <yinbo....@nxp.com> > > > > > > > > At present the MMC subsystem maintains its own list of MMC devices. > > > > This cannot work with driver model when CONFIG_BLK is enabled, use > > > > blk_dread to replace previous mmc read interface, > > > > > > > > Signed-off-by: Yinbo Zhu <yinbo....@nxp.com> > > > > --- > > > > drivers/net/phy/cortina.c | 2 +- > > > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > > > > > diff --git a/drivers/net/phy/cortina.c b/drivers/net/phy/cortina.c > > > > index a04a118f90..2337c3403c 100644 > > > > --- a/drivers/net/phy/cortina.c > > > > +++ b/drivers/net/phy/cortina.c > > > > @@ -176,7 +176,7 @@ void cs4340_upload_firmware(struct phy_device > > *phydev) > > > > printf("MMC read: dev # %u, block # %u, count %u ...\n", > > > > dev, blk, cnt); > > > > mmc_init(mmc); > > > > - (void)mmc->block_dev.block_read(&mmc->block_dev, blk, > > cnt, > > > > + (void)blk_dread(mmc_get_blk_desc(mmc), blk, cnt, > > > > addr); > > > > > > Should this be switching on CONFIG_BLK or CONFIG_DM_MMC or something. > > > > Any word? > > > Yes, need enable above two config. And default uboot had enabled them.
OK, if this depends on them, even if they are default, this block should check for the option in v2. Also, if there is still a use-case for the "mmc->block_dev.block_read" that exists with different or fewer options, then that could also be a config option instead of replaced. Thanks, -Joe > > Regards, > Yinbo > > > > > > > } > > > > #endif > > > > -- > > > > 2.17.1 > > > > > > > > _______________________________________________ > > > > U-Boot mailing list > > > > U-Boot@lists.denx.de > > > > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fli > > > > > > sts.denx.de%2Flistinfo%2Fu-boot&data=02%7C01%7Cyinbo.zhu%40nxp.c > > > > > > om%7Cf4dd39cb85174bb474e208d6e682980b%7C686ea1d3bc2b4c6fa92cd9 > > 9c5c30 > > > > > > 1635%7C0%7C1%7C636949845952441371&sdata=PJGcNYuSLsAndJaGTBe > > khmEN > > > > sad96LwmV92jLec5mrs%3D&reserved=0 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
