Commit Graph

11 Commits

Author SHA1 Message Date
liwei 361c7fe9b0 mmc: dw_mmc-k3: add sd support for hi3660
Add sd card support for hi3660 soc

Signed-off-by: Li Wei <liwei213@huawei.com>
Signed-off-by: Chen Jun <chenjun14@huawei.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-08-30 14:01:56 +02:00
Ulf Hansson 0f21c58c63 mmc: dw_mmc: Remove the public dw_mmc header file
There are currently no external users of the public dw_mmc header file,
except the dw_mmc driver itself. Therefore let's move the definitions from
the public dw_mmc header file into the existing private dw_mmc header file
and then remove the public one.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
2017-02-13 13:19:59 +01:00
Shawn Lin 2c8ae20e6c mmc: dw_mmc-k3: deploy runtime PM facilities
Let's migrate it to use runtime PM and remove the system
PM callback from this driver. With this patch, it could
handle system PM properly and could also use runtime PM
if we enable it.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-11-29 09:00:39 +01:00
Jin Guojun 3203a82724 mmc: dw_mmc: k3: UHS-SD card for Hisilicon Hikey
Hisilicon Hikey have no tuning function in dw_mmc-k3.c,
so we must do the tuning function stub when we init UHS card.

Signed-off-by: Jin Guojun <kid.jin@hisilicon.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-09-26 21:31:21 +02:00
Jérôme Forissier af63762922 mmc: dw_mmc: k3: add MMC_CAP_CMD23
Enables RPMB support for the on-board eMMC of the HiKey board as well
as for eMMC modules connected to the microSD slot.

Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-07-25 10:34:26 +02:00
Zhangfei Gao 7026fd663b mmc: dw_mmc: k3: Fix modalias to make module auto-loading work
Make the modalias match driver name, this is required to make module
auto-loading work.

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2015-06-01 09:07:05 +02:00
Zhangfei Gao 0293efddad mmc: dw_mmc: k3: support hi6220
Support hi6220, tested on hikey board
emmc: support hs
sd: support hs, sdr12, sdr25

Signed-off-by: Jorge A. Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Signed-off-by: Dan Yuan <yuandan@hisilicon.com>
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2015-06-01 09:07:04 +02:00
Felipe Balbi 370aede6a1 mmc: dw_mmc: fix possible build error
Fix the following build errors:

drivers/mmc/host/dw_mmc-k3.c: In function ‘dw_mci_k3_suspend’:
drivers/mmc/host/dw_mmc-k3.c:58:2: error: implicit declaration of
	function ‘dw_mci_suspend’ [-Werror=implicit-function-declaration]
  ret = dw_mci_suspend(host);
  ^
drivers/mmc/host/dw_mmc-k3.c: In function ‘dw_mci_k3_resume’:
drivers/mmc/host/dw_mmc-k3.c:76:2: error: implicit declaration of
	function ‘dw_mci_resume’ [-Werror=implicit-function-declaration]
  return dw_mci_resume(host);
  ^
drivers/mmc/host/dw_mmc-k3.c: At top level:
drivers/mmc/host/dw_mmc-k3.c:53:12: warning: ‘dw_mci_k3_suspend’ defined
	but not used [-Wunused-function]
 static int dw_mci_k3_suspend(struct device *dev)
            ^
drivers/mmc/host/dw_mmc-k3.c:65:12: warning: ‘dw_mci_k3_resume’ defined
	but not used [-Wunused-function]
 static int dw_mci_k3_resume(struct device *dev)
            ^

Signed-off-by: Felipe Balbi <balbi@ti.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Chris Ball <chris@printf.net>
2014-03-03 14:00:56 -05:00
Zhangfei Gao 0e662440e9 mmc: dw_mmc: k3: remove clk_table
Remove clk_table and directly use ios->clock as clock source rate.
Abstract init clock rate and max clock limitation in clk.c

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Chris Ball <chris@printf.net>
2014-01-17 17:59:17 -05:00
Wei Yongjun 85136b74dc mmc: dw_mmc: fix sparse non static symbol warning
Fixes the following sparse warning:

drivers/mmc/host/dw_mmc-k3.c:116:1: warning:
 symbol 'dw_mci_k3_pmops' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Chris Ball <chris@printf.net>
2014-01-13 21:06:14 -05:00
Zhangfei Gao 036f29d554 mmc: dw_mmc: add dw_mmc-k3 for k3 platform
Add dw_mmc-k3.c for k3v2, support sd/emmc

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: Zhigang Wang <brooke.wangzhigang@huawei.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Chris Ball <chris@printf.net>
2014-01-13 12:48:33 -05:00