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Bryan O'Donoghue a21da47806 drivers: imx: mxc_usdhc: Do not set MMC_RSP_48 for MMC_RESPONSE_R2 
commit 97d5db8c5c reverts an update to the
MMC layer that accompanied the original submission of this MMC driver this
is the right-thing-to-do in terms of the MMC spec.

Unfortunately the reversion also breaks this driver. The issue is the i.MX
controller doesn't want MMC_RSP_48 set for MMC_RESPONSE_R2.

The appropriate place to place that constraint is obviously in
drivers/imx/usdhc/imx_usdhc.c not in the shared MMC codebase. This patch
restores the logic the i.MX controller requires without breaking it for
everyone else.

Fixes: 97d5db8c5c
Fixes: 2a82a9c95f

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Cc: Jun Nie <jun.nie@linaro.org>
2018-10-10 12:15:33 +01:00
..
arm Merge pull request #1583 from danielboulby-arm/db/AArch32_Multi_Console 2018-10-04 16:43:39 +01:00
auth Remove all other deprecated interfaces and files 2018-09-28 15:31:53 +01:00
cadence/uart/aarch64 drivers: cadence: cdns: Fix flush function 2018-09-28 15:31:53 +01:00
console Merge pull request #1583 from danielboulby-arm/db/AArch32_Multi_Console 2018-10-04 16:43:39 +01:00
coreboot/cbmem_console/aarch64 coreboot: Add support for CBMEM console 2018-01-19 15:21:12 -08:00
delay_timer Fix misra warnings in delay timer and console drivers 2018-09-25 17:49:28 +01:00
gpio Use SPDX license identifiers 2017-05-03 09:39:28 +01:00
imx drivers: imx: mxc_usdhc: Do not set MMC_RSP_48 for MMC_RESPONSE_R2 2018-10-10 12:15:33 +01:00
io Merge pull request #1450 from MISL-EBU-System-SW/marvell-support-v6 2018-07-19 17:11:32 +01:00
marvell drivers: i2c: mentor: move platform code into header files 2018-09-19 09:24:02 +01:00
mentor/i2c drivers: i2c: mentor: move platform code into header files 2018-09-19 09:24:02 +01:00
mmc mmc: Update framework to use standard response type 2018-09-28 16:48:37 +02:00
partition libc: Use printf and snprintf across codebase 2018-08-22 10:26:05 +01:00
st libc: Use printf and snprintf across codebase 2018-08-22 10:26:05 +01:00
synopsys mmc: Update framework to use standard response type 2018-09-28 16:48:37 +02:00
ti/uart/aarch64 console: Remove deprecated files 2018-09-28 15:31:53 +01:00
ufs drivers: fix switch statements to comply with MISRA rules 2018-03-26 12:43:05 +01:00