| author | Giuseppe CAVALLARO <peppe.cavallaro@st.com> | |
| Thu, 13 Jun 2013 14:41:28 +0000 (16:41 +0200) | ||
| committer | Chris Ball <cjb@laptop.org> | |
| Fri, 5 Jul 2013 16:46:28 +0000 (12:46 -0400) | ||
| commit | 599115686d8f62999a871f7d7ee87de3b939b258 | |
| tree | 2017d330b0aa6f454b53a44b466266ae5c5b57a2 | tree | snapshot (tar.xz tar.gz zip) |
| parent | c73e41c898bb59aaf50098c2c672c7132a88fdbc | commit | diff |
mmc: sdhci: fix ctrl_2 on super-speed selection
This patch fixes the HC ctrl_2 programming where, in case of
SDR104 and HS200, we have to write 100b in the the UHS Mode
bits. We wrote 101b that is reserved from Arasan Specs.
Reported-by: Youssef Triki <youssef.triki@st.com>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
This patch fixes the HC ctrl_2 programming where, in case of
SDR104 and HS200, we have to write 100b in the the UHS Mode
bits. We wrote 101b that is reserved from Arasan Specs.
Reported-by: Youssef Triki <youssef.triki@st.com>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
| drivers/mmc/host/sdhci.c | diff | blob | history |