Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-05 Thread Robin Murphy
On 2020-11-05 08:31, Markus Reichl wrote: Hi Marek, on rk3399 the proposed ordering [1] is according to base address in DT. FWIW, note that in RK3399's case the SoC itself provides no logical numbering to follow - the pin groups are named "EMMC", "SDIO0" and "SDMMC0" in the datasheet, while

Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-05 Thread Markus Reichl
Hi Marek, on rk3399 the proposed ordering [1] is according to base address in DT. [1] https://patchwork.kernel.org/patch/11881427 Am 04.11.20 um 14:44 schrieb Marek Szyprowski: On 04.11.2020 14:13, Marek Szyprowski wrote: On 04.11.2020 14:06, Markus Reichl wrote: Am 04.11.20 um 13:25 schrieb

Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-05 Thread Krzysztof Kozlowski
On Wed, Nov 04, 2020 at 02:44:10PM +0100, Marek Szyprowski wrote: > On 04.11.2020 14:13, Marek Szyprowski wrote: > > On 04.11.2020 14:06, Markus Reichl wrote: > >> Am 04.11.20 um 13:25 schrieb Marek Szyprowski: > >>> On 04.11.2020 11:25, Markus Reichl wrote: > Recently introduced async probe o

Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-04 Thread Markus Reichl
Hi Marek, Am 04.11.20 um 14:44 schrieb Marek Szyprowski: On 04.11.2020 14:13, Marek Szyprowski wrote: On 04.11.2020 14:06, Markus Reichl wrote: Am 04.11.20 um 13:25 schrieb Marek Szyprowski: On 04.11.2020 11:25, Markus Reichl wrote: Recently introduced async probe on mmc devices can shuffle

Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-04 Thread Marek Szyprowski
On 04.11.2020 14:13, Marek Szyprowski wrote: > On 04.11.2020 14:06, Markus Reichl wrote: >> Am 04.11.20 um 13:25 schrieb Marek Szyprowski: >>> On 04.11.2020 11:25, Markus Reichl wrote: Recently introduced async probe on mmc devices can shuffle block IDs. Pin them to fixed values to ease b

Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-04 Thread Marek Szyprowski
Hi Markus, On 04.11.2020 14:06, Markus Reichl wrote: > Am 04.11.20 um 13:25 schrieb Marek Szyprowski: >> On 04.11.2020 11:25, Markus Reichl wrote: >>> Recently introduced async probe on mmc devices can shuffle block IDs. >>> Pin them to fixed values to ease booting in evironments where UUIDs >>>

Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-04 Thread Markus Reichl
Hi Marek, Am 04.11.20 um 13:25 schrieb Marek Szyprowski: Hi Markus, On 04.11.2020 11:25, Markus Reichl wrote: Recently introduced async probe on mmc devices can shuffle block IDs. Pin them to fixed values to ease booting in evironments where UUIDs ar not practical. Use newly introduced aliase

Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-04 Thread Markus Reichl
Hi Marek, Am 04.11.20 um 13:25 schrieb Marek Szyprowski: Hi Markus, On 04.11.2020 11:25, Markus Reichl wrote: Recently introduced async probe on mmc devices can shuffle block IDs. Pin them to fixed values to ease booting in evironments where UUIDs ar not practical. Use newly introduced aliase

Re: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-04 Thread Marek Szyprowski
Hi Markus, On 04.11.2020 11:25, Markus Reichl wrote: > Recently introduced async probe on mmc devices can shuffle block IDs. > Pin them to fixed values to ease booting in evironments where UUIDs ar not > practical. > Use newly introduced aliases for mmcblk devices from [1]. > > [1] > https://patc

[PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards

2020-11-04 Thread Markus Reichl
Recently introduced async probe on mmc devices can shuffle block IDs. Pin them to fixed values to ease booting in evironments where UUIDs ar not practical. Use newly introduced aliases for mmcblk devices from [1]. [1] https://patchwork.kernel.org/patch/11747669/ Signed-off-by: Markus Reichl ---