Hi Kever, Tom,
Am Dienstag, 23. Mai 2017, 14:32:44 CEST schrieb Kever Yang:
This is not from kernel, seems the kernel mmc driver does notsupport aliases now,
thought I hope they both support the aliases for ordering.
there was a lengthy discussion about the pros and cons of ordering mmc devices last year [0].
With the outcome that explicit ordering via aliases is not desired and the argument being that mmc devices are not so different from usb storage or scsi/sata devices whose ordering is random all the time.
Heiko
[0] https://lkml.org/lkml/2016/4/29/621
Thanks,
- Kever
On 05/23/2017 05:18 AM, Tom Rini wrote:
On Thu, May 18, 2017 at 04:05:20PM +0800, Kever Yang wrote:
Add aliases for mmc controller to get a fixed order with emmc at index 0 and sdmmc at index 1.
Signed-off-by: Kever Yang kever.yang@rock-chips.com
arch/arm/dts/rk3328.dtsi | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/dts/rk3328.dtsi b/arch/arm/dts/rk3328.dtsi index 8a98ee3..e1af030 100644 --- a/arch/arm/dts/rk3328.dtsi +++ b/arch/arm/dts/rk3328.dtsi @@ -25,6 +25,9 @@ i2c1 = &i2c1; i2c2 = &i2c2; i2c3 = &i2c3;
mmc0 = &emmc;mmc1 = &sdmmc;mmc2 = &sdmmc_ext;};
cpus {
Does this come from re-syncing the dts with the kernel? Are they going to the kernel? Thanks!
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